Web Inspector: Timeline record bars are not white when the row is selected from the...

[WebKit-https.git] / Source / WebInspectorUI / ChangeLog

2015-07-07  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: Timeline record bars are not white when the row is selected from the sidebar
        https://bugs.webkit.org/show_bug.cgi?id=146694

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/TimelineRecordBar.css:
        (:matches(:focus, .force-focus) .selected .timeline-record-bar > .segment):
        (:matches(:focus, .force-focus) .selected .timeline-record-bar > .segment.inactive):
        (:matches(:focus, .force-focus) .selected .timeline-record-bar.has-inactive-segment > .segment:not(.inactive)):

2015-07-07  Devin Rousso  <drousso@apple.com>

        Web Inspector: Unnecessary space added after -webkit- prefixed property values
        https://bugs.webkit.org/show_bug.cgi?id=146671

        Reviewed by Joseph Pecoraro.

        * Tools/PrettyPrinting/css-rule-tests/do-not-add-whitespace-before-prefixed-property-value-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/do-not-add-whitespace-before-prefixed-property-value.css: Added.
        * Tools/PrettyPrinting/index.html:
        * UserInterface/Views/CodeMirrorFormatters.js: Now only adds a space if both the current and previous
        tokens are a property, value, or atom.

2015-07-07  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Pad ruler selection area by 1px in the Rendering Frames timeline overview
        https://bugs.webkit.org/show_bug.cgi?id=146248

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/RenderingFrameTimelineOverview.js:
        Enable duration pixel alignment.

        * UserInterface/Views/TimelineOverview.css:
        (.timeline-overview.frames > .timeline-ruler > .header > .divider):
        (.timeline-overview.frames > .timeline-ruler > .selection-handle.right):
        (.timeline-overview.frames > .timeline-ruler > .shaded-area.right):
        Shift ruler elements 1 pixel to the right, so that selection boundaries and dividers are
        positioned inside the gap between frame elements.

        * UserInterface/Views/TimelineOverview.js:
        (WebInspector.TimelineOverview):
        (WebInspector.TimelineOverview.prototype.set secondsPerPixel):
        (WebInspector.TimelineOverview.prototype.get pixelAlignDuration):
        (WebInspector.TimelineOverview.prototype.set pixelAlignDuration):
        (WebInspector.TimelineOverview.prototype._handleWheelEvent):
        Added a property to force the overview graph to align duration units on the y-axis to pixel boundaries.
        When enabled, frame elements are displayed in integer widths while zooming, preventing subpixel blurring
        and maintaining a consistent 1 pixel gap between frames.

2015-07-07  Devin Rousso  <drousso@apple.com>

        Web Inspector: Tabbing in the styles sidebar doesn't highlight the next section of text
        https://bugs.webkit.org/show_bug.cgi?id=146676

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._highlightNextNameOrValue): Modified the logic to only search the
        remaining text after the current cursor position.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleShiftTabKey): Now only searches for matches before the colon.

2015-07-07  Devin Rousso  <drousso@apple.com>

        Web Inspector: Option+Click not jumping to resource
        https://bugs.webkit.org/show_bug.cgi?id=146498

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/Main.js: Always show the tab which contains the represented object.
        (WebInspector._domNodeWasInspected):
        (WebInspector._frameWasAdded):
        (WebInspector.showConsoleTab):
        (WebInspector.showRepresentedObject): Removed forceShowTab parameter.
        (WebInspector.showMainFrameDOMTree):
        (WebInspector.showContentFlowDOMTree):
        (WebInspector.showSourceCodeForFrame):
        (WebInspector.showSourceCode):
        (WebInspector.showSourceCodeLocation):
        (WebInspector.showOriginalUnformattedSourceCodeLocation):
        (WebInspector.showOriginalOrFormattedSourceCodeLocation):
        (WebInspector.showOriginalOrFormattedSourceCodeTextRange):
        (WebInspector.showResourceRequest):
        * UserInterface/Controllers/CodeMirrorTokenTrackingController.js:
        (WebInspector.CodeMirrorTokenTrackingController.prototype._mouseButtonWasReleasedOverEditor):
        * UserInterface/Protocol/InspectorFrontendAPI.js:
        (InspectorFrontendAPI.showMainResourceForFrame):
        * UserInterface/Views/ComputedStyleDetailsPanel.js:
        (WebInspector.ComputedStyleDetailsPanel.prototype._goToContentFlowArrowWasClicked):
        (WebInspector.ComputedStyleDetailsPanel):
        * UserInterface/Views/ObjectTreeBaseTreeElement.js:
        (WebInspector.ObjectTreeBaseTreeElement.prototype._appendMenusItemsForObject):
        (WebInspector.ObjectTreeBaseTreeElement):

2015-07-07  Devin Rousso  <drousso@apple.com>

        Web Inspector: Regression: CSS autocompletion suggestion applies on pressing delete
        https://bugs.webkit.org/show_bug.cgi?id=146672

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleBeforeChange): Now returns if completions are showing.

2015-07-07  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Properly align checkboxes in the styles sidebar
        https://bugs.webkit.org/show_bug.cgi?id=146673

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.css:
        (.css-style-text-editor > .CodeMirror .CodeMirror-lines input[type=checkbox]):

2015-07-06  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Rendering Frame bars appear misaligned and contain gaps when displaying small task segments
        https://bugs.webkit.org/show_bug.cgi?id=146475

        Reviewed by Timothy Hatcher.

        Displaying all task segments within a frame in the Rendering Frames graph is impossible, as very short tasks
        would result in a bar with a height of less than 1 pixel. Consecutive small tasks, each less than a visible
        pixel, appear as gaps in the frame bar. This patch addresses these shortcomings by introducing a minimum
        displayable frame height (3 pixels), and setting the height of every frame to a multiple of the minimum height.

        * UserInterface/Base/Utilities.js:
        (.value):
        Added Math.roundTo to simplify rounding to arbitrary intervals.

        * UserInterface/Views/TimelineRecordFrame.css:
        (.timeline-record-frame):
        (.timeline-record-frame > .frame > .duration):
        Enforce 3px min height for frames & segments. TimelineRenderingFrame's segment height calculator
        creates segments that are always at least 3px, this is just a precaution.

        * UserInterface/Views/TimelineRecordFrame.js:
        (WebInspector.TimelineRecordFrame.prototype._calculateFrameDisplayData.updateDurationRemainder):
        (WebInspector.TimelineRecordFrame.prototype._calculateFrameDisplayData.pushCurrentSegment):
        (WebInspector.TimelineRecordFrame.prototype._calculateFrameDisplayData.invisibleSegments.forEach):
        (WebInspector.TimelineRecordFrame.prototype._updateChildElements.createDurationElement): Deleted.
        Added algorithm for calculating frame segment heights, rather than simply dividing each task's
        duration by the frame duration. Results are cached so the segment heights aren't needlessly
        recalculated on every scroll/zoom.

2015-07-06  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: Force show Console tab when supportsSplitContentBrowser is false
        https://bugs.webkit.org/show_bug.cgi?id=146661

        Reviewed by Joseph Pecoraro.

        * UserInterface/Base/Main.js:
        (WebInspector.showConsoleTab):

2015-07-06  Devin Rousso  <drousso@apple.com>

        Web Inspector: Clearing the console does not remove the unread message icon
        https://bugs.webkit.org/show_bug.cgi?id=146649

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/LogContentView.js:
        (WebInspector.LogContentView.prototype._clearLog): Removes the "unread" class from all scope bar items.

2015-07-02  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: Add a dedicated Network tab that is always live
        https://bugs.webkit.org/show_bug.cgi?id=146568

        Reviewed by Joseph Pecoraro.

        * Localizations/en.lproj/localizedStrings.js: Updated.

        * UserInterface/Base/Main.js:
        (WebInspector.loaded):
        (WebInspector.isTabTypeAllowed):
        (WebInspector._tabContentViewForType):
        (WebInspector._updateNewTabButtonState):
        Add NetworkTabContentView to the right places.

        * UserInterface/Controllers/TimelineManager.js:
        (WebInspector.TimelineManager):
        (WebInspector.TimelineManager.prototype.get persistentNetworkTimeline):
        (WebInspector.TimelineManager.prototype._mainResourceDidChange):
        (WebInspector.TimelineManager.prototype._resourceWasAdded):
        Add a persistent network timeline that always has all resources.

        * UserInterface/Images/Network.svg: Added.

        * UserInterface/Main.html: Added new files.

        * UserInterface/Views/NavigationSidebarPanel.css:
        (.sidebar > .panel.navigation > .content):
        Drive-by fix. The bottom was off by one. This caused misalignment between sidebar and content view when
        scrolled all the way to the bottom of the content view.

        * UserInterface/Views/NetworkGridContentView.css: Added.
        (.content-view.network-grid > .data-grid):
        (.content-view.network-grid > .data-grid th):
        (.content-view.network-grid > .data-grid td):
        (.content-view.network-grid > .data-grid table.data):
        Mostly copied from TimelineView.css and NetworkTimelineView.css.

        * UserInterface/Views/NetworkGridContentView.js: Added.
        (WebInspector.NetworkGridContentView):
        (WebInspector.NetworkGridContentView.prototype.get navigationSidebarTreeOutline):
        (WebInspector.NetworkGridContentView.prototype.get selectionPathComponents):
        (WebInspector.NetworkGridContentView.prototype.get zeroTime):
        (WebInspector.NetworkGridContentView.prototype.shown):
        (WebInspector.NetworkGridContentView.prototype.hidden):
        (WebInspector.NetworkGridContentView.prototype.closed):
        (WebInspector.NetworkGridContentView.prototype.updateLayout):
        (WebInspector.NetworkGridContentView.prototype.needsLayout):
        (WebInspector.NetworkGridContentView.prototype.reset):
        (WebInspector.NetworkGridContentView.prototype._processPendingRecords):
        (WebInspector.NetworkGridContentView.prototype._networkTimelineReset):
        (WebInspector.NetworkGridContentView.prototype._networkTimelineRecordAdded):
        (WebInspector.NetworkGridContentView.prototype._treeElementPathComponentSelected):
        (WebInspector.NetworkGridContentView.prototype._dataGridNodeSelected):
        Mostly copied from NetworkTimelineView.

        * UserInterface/Views/NetworkSidebarPanel.css: Added.
        (.sidebar > .panel.navigation.network > :matches(.content, .empty-content-placeholder)):
        (.sidebar > .panel.navigation.network > .navigation-bar):
        (.sidebar > .panel.navigation.network > .title-bar):
        (.sidebar > .panel.navigation.network.network-grid-content-view-showing > .content):
        (.sidebar > .panel.navigation.network .item:hover:not(.selected) .status .close.status-button):
        (.sidebar > .panel.navigation.network:not(.network-grid-content-view-showing) .status .go-to-arrow.status-button):
        (.sidebar > .panel.navigation.network.network-grid-content-view-showing .status .close.status-button):
        (.sidebar > .panel.navigation.network.network-grid-content-view-showing .navigation-sidebar-panel-content-tree-outline.network-grid .item .subtitle):
        (.sidebar > .panel.navigation.network > .content > .navigation-sidebar-panel-content-tree-outline):
        (.sidebar > .panel.navigation.network.network-grid-content-view-showing > .content > .navigation-sidebar-panel-content-tree-outline):
        Mostly copied from TimelineSidebarPanel.css and NetworkTimelineView.css.

        * UserInterface/Views/NetworkSidebarPanel.js: Added.
        (WebInspector.NetworkSidebarPanel):
        (WebInspector.NetworkSidebarPanel.prototype.closed):
        (WebInspector.NetworkSidebarPanel.prototype.showDefaultContentView):
        (WebInspector.NetworkSidebarPanel.prototype.saveStateToCookie):
        (WebInspector.NetworkSidebarPanel.prototype.restoreStateFromCookie):
        (WebInspector.NetworkSidebarPanel.prototype.hasCustomFilters):
        (WebInspector.NetworkSidebarPanel.prototype.matchTreeElementAgainstCustomFilters.match):
        (WebInspector.NetworkSidebarPanel.prototype.matchTreeElementAgainstCustomFilters):
        (WebInspector.NetworkSidebarPanel.prototype.treeElementAddedOrChanged):
        (WebInspector.NetworkSidebarPanel.prototype._networkTimelineReset):
        (WebInspector.NetworkSidebarPanel.prototype._contentBrowserCurrentContentViewDidChange):
        (WebInspector.NetworkSidebarPanel.prototype._treeElementGoToArrowWasClicked):
        (WebInspector.NetworkSidebarPanel.prototype._treeElementCloseButtonClicked):
        (WebInspector.NetworkSidebarPanel.prototype._canShowDifferentContentView):
        (WebInspector.NetworkSidebarPanel.prototype._treeElementSelected):
        (WebInspector.NetworkSidebarPanel.prototype._scopeBarSelectionDidChange):
        A hybrid of ResourceSidebarPanel and TimelineSidebarPanel.

        * UserInterface/Views/NetworkTabContentView.js: Added.
        (WebInspector.NetworkTabContentView):
        (WebInspector.NetworkTabContentView.prototype.get type):
        (WebInspector.NetworkTabContentView.prototype.canShowRepresentedObject):

        * UserInterface/Views/NewTabContentView.js:
        (WebInspector.NewTabContentView): Add Network tab and sort the tabs by their localized name.

        * UserInterface/Views/TabBar.js:
        (WebInspector.TabBar.prototype._handleNewTabClick):
        Drive-by fix. Don't fire the click event if the new tab button is disabled.

2015-07-06  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Mark console filters that have unseen messages by colored dots
        https://bugs.webkit.org/show_bug.cgi?id=146616

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/LogContentView.css:
        (.log-scope-bar > li.unread::before):
        (.log-scope-bar > li.unread:hover::before):
        (.log-scope-bar > li.unread.errors::before):
        (.log-scope-bar > li.unread.warnings::before):
        (.log-scope-bar > li.unread.logs::before):
        (@keyframes unread-background-pulse):

2015-07-06  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: Exceptions in Network timeline when resource updates and filters are applied
        https://bugs.webkit.org/show_bug.cgi?id=146609

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/DataGrid.js:
        (WebInspector.DataGrid.prototype.insertChild):
        (WebInspector.DataGrid.prototype.removeChild):
        (WebInspector.DataGridNode.prototype.savePosition):
        Convert exceptions to asserts and early returns.

        * UserInterface/Views/TimelineDataGrid.js:
        (WebInspector.TimelineDataGrid.prototype._refreshDirtyDataGridNodes): Add some asserts and checks.

        * UserInterface/Views/TreeOutline.js:
        (WebInspector.TreeOutline.prototype.appendChild):
        (WebInspector.TreeOutline.prototype.insertChild):
        (WebInspector.TreeOutline.prototype.removeChildAtIndex):
        (WebInspector.TreeOutline.prototype.removeChild):
        Convert exceptions to asserts and early returns.

2015-07-05  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: Cached resources are missing startTime and size in Network timeline
        https://bugs.webkit.org/show_bug.cgi?id=146607

        Reviewed by Joseph Pecoraro.

        * UserInterface/Controllers/FrameResourceManager.js:
        (WebInspector.FrameResourceManager.prototype.resourceRequestWasServedFromMemoryCache): Pass elapsedTime in the right argument order.
        Add missing calls to Resource.increaseSize and Resource.increaseTransferSize.
        (WebInspector.FrameResourceManager.prototype.resourceRequestDidReceiveResponse): Pass elapsedTime in the right argument order.

2015-07-05  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: Dim more borders when the window is inactive
        https://bugs.webkit.org/show_bug.cgi?id=146608

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/DataGrid.css:
        (body.window-inactive .data-grid th):
        (body.window-inactive .data-grid :matches(th, td):not(:last-child)):
        * UserInterface/Views/NavigationSidebarPanel.css:
        (body.window-inactive .sidebar > .panel.navigation > .overflow-shadow):
        * UserInterface/Views/OverviewTimelineView.css:
        (body.window-inactive .timeline-view.overview > .timeline-ruler > .header):
        * UserInterface/Views/TimelineDataGrid.css:
        (body.window-inactive .data-grid.timeline th):
        (body.window-inactive .data-grid.timeline > .navigation-bar-container > .navigation-bar):
        * UserInterface/Views/TimelineRuler.css:
        (body.window-inactive .timeline-ruler > .header):
        (body.window-inactive .timeline-ruler > .header > .divider):
        * UserInterface/Views/TimelineSidebarPanel.css:
        (body.window-inactive .sidebar > .panel.navigation.timeline > .status-bar):
        (body.window-inactive .sidebar > .panel.navigation.timeline > .title-bar):
        (body.window-inactive .sidebar > .panel.navigation.timeline > .title-bar.timeline-events):

2015-07-05  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: Timeline row selection should have same background color in sidebar and data grid
        https://bugs.webkit.org/show_bug.cgi?id=146606

        Support a force-focus class name that TreeOutlineDataGridSynchronizer applies when one of the
        elements is focused, so the other can look focused too.

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/DataGrid.css:
        (.data-grid:matches(:focus, .force-focus) tr.selected td:not(:last-child)):
        (.data-grid:matches(:focus, .force-focus) tr.parent.selected td.disclosure::before):
        (.data-grid:matches(:focus, .force-focus) tr.parent.expanded.selected td.disclosure::before):
        (.data-grid:matches(:focus, .force-focus) tr.selected):
        (.data-grid:matches(:focus, .force-focus) tr.selected td .subtitle):

        * UserInterface/Views/Main.css:
        (:matches(:focus, .force-focus) .selected .go-to-arrow):
        (:matches(:focus, .force-focus) .selected .go-to-arrow:active):

        * UserInterface/Views/NavigationSidebarPanel.css:
        (.navigation-sidebar-panel-content-tree-outline:matches(:focus, .force-focus) .item.selected .disclosure-button):
        (.navigation-sidebar-panel-content-tree-outline:matches(:focus, .force-focus) .item.selected.expanded .disclosure-button):
        (.navigation-sidebar-panel-content-tree-outline:matches(:focus, .force-focus) .item.selected):
        (.navigation-sidebar-panel-content-tree-outline:matches(:focus, .force-focus) .item.selected .subtitle):

        * UserInterface/Views/TreeElementStatusButton.css:
        (:matches(:focus, .force-focus) .item.selected > .status > .status-button > svg .filled):
        (:matches(:focus, .force-focus) .item.selected > .status > .status-button > svg .stroked):

        * UserInterface/Views/TreeOutlineDataGridSynchronizer.js:
        (WebInspector.TreeOutlineDataGridSynchronizer):
        (WebInspector.TreeOutlineDataGridSynchronizer.prototype._dataGridGainedFocus): Added.
        (WebInspector.TreeOutlineDataGridSynchronizer.prototype._dataGridLostFocus): Added.
        (WebInspector.TreeOutlineDataGridSynchronizer.prototype._treeOutlineGainedFocus): Added.
        (WebInspector.TreeOutlineDataGridSynchronizer.prototype._treeOutlineLostFocus): Added.

2015-07-05  Devin Rousso  <drousso@apple.com>

        Web Inspector: Deleting in the CSS sidebar causes the warning icon to appear mid-word
        https://bugs.webkit.org/show_bug.cgi?id=146617

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleBeforeChange): Now removes all marks whenever the user deletes.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded): The invalid marker now calculates
        it's position based off of where the semicolon is in the property text.

2015-07-05  Devin Rousso  <drousso@apple.com>

        Web Inspector: CSS rule with 2 pseudo-selectors appears twice
        https://bugs.webkit.org/show_bug.cgi?id=146576

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/RulesStyleDetailsPanel.js:
        (WebInspector.RulesStyleDetailsPanel.prototype.refresh):
        Only adds pseudo-elements if the previous pseudo-element has a different selector.

2015-07-04  Devin Rousso  <drousso@apple.com>

        Web Inspector: Wrong cursor position in styles panel when deleting a line break
        https://bugs.webkit.org/show_bug.cgi?id=146577

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleBeforeChange): If the change is a deletion at the beginning of a line,
        remove all markers on that line to ensure that there is no blank space on the previous line after deleting.

2015-07-04  Devin Rousso  <drousso@apple.com>

        Web Inspector: Pressing tab on a newline in the console should insert a tab character
        https://bugs.webkit.org/show_bug.cgi?id=146612

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ConsolePrompt.js:
        (WebInspector.ConsolePrompt.prototype._handleTabKey): Tabs can now be inserted at the beginning of newlines and before the first
        non-space character on any other line.

2015-07-04  Devin Rousso  <drousso@apple.com>

        Web Inspector: Pressing enter on a newline in the styles sidebar inserts a semicolon
        https://bugs.webkit.org/show_bug.cgi?id=146611

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleEnterKey): Now returns if the line is empty.

2015-07-04  Devin Rousso  <drousso@apple.com>

        Web Inspector: Console should indicate if you have unseen messages in console due to filters
        https://bugs.webkit.org/show_bug.cgi?id=143166

        Reviewed by Timothy Hatcher.

        * UserInterface/Controllers/JavaScriptLogViewController.js:
        (WebInspector.JavaScriptLogViewController.prototype.updatePreviousMessageRepeatCount): Now returns true/false depending on if
        the message count was actually updated.
        * UserInterface/Views/LogContentView.css:
        (.log-scope-bar > li.unread): Applies the unread-border-pulse keyframe animation.
        (.log-scope-bar > li.unread.errors): The pulsing border is colored red.
        (.log-scope-bar > li.unread.warnings): The pulsing border is colored yellow(ish).
        (.log-scope-bar > li.unread.logs): The pulsing border is colored grey.
        (@keyframes unread-border-pulse): Changes the color of the border from transparent to whatever is specificed.
        * UserInterface/Views/LogContentView.js:
        (WebInspector.LogContentView):
        (WebInspector.LogContentView.prototype._determineMessageLevel):
        (WebInspector.LogContentView.prototype._pulseScopeBarItemBorder): Adds the class "unread" to the scope bar item whose panel
        the newest message belongs to, but only if that panel or the All panel is not visible.
        (WebInspector.LogContentView.prototype._messageAdded):
        (WebInspector.LogContentView.prototype._previousMessageRepeatCountUpdated):
        (WebInspector.LogContentView.prototype._scopeBarSelectionDidChange): Clears the "unread" class on the selected scope bar item.
        (WebInspector.LogContentView.prototype._filterMessageElements):
        * UserInterface/Views/ScopeBar.js:
        (WebInspector.ScopeBar.prototype.get items): Returns a list of all the items in the scope bar.
        * UserInterface/Views/ScopeBarItem.js:
        (WebInspector.ScopeBarItem): Added another parameter to allow for a custom class name.

2015-07-04  Devin Rousso  <drousso@apple.com>

        Web Inspector: Pseudo Styles Ordering and Media Queries
        https://bugs.webkit.org/show_bug.cgi?id=145979

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/RulesStyleDetailsPanel.css:
        (.sidebar > .panel.details.css-style > .content.filter-in-progress .label:not(.filter-section-non-matching) + .label.filter-matching-label:not(.filter-section-non-matching)):
        Fix filter label styling with pseudo selectors.
        * UserInterface/Views/RulesStyleDetailsPanel.js:
        (WebInspector.RulesStyleDetailsPanel.prototype.refresh): Pseudo-selector rules will now order directly after the last style that
        matches the pseudo-selector without the pseudo-element.  If no rules match, place the pseudo-selector rules above the first
        inherited or UserAgent rule (whichever comes first).

2015-07-04  Devin Rousso  <drousso@apple.com>

        REGRESSION(r184000): Web Inspector: Multiline CSS in Styles Sidebar is marked as invalid
        https://bugs.webkit.org/show_bug.cgi?id=146178

        Reviewed by Timothy Hatcher.

        First changes made by Tobias Reiss  <tobi+webkit@basecode.de>

        * Tools/PrettyPrinting/css-rule-tests/add-whitespace-between-values-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/add-whitespace-between-values.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/add-whitespace-between-rules-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/add-whitespace-between-rules.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-newline-between-values-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-newline-between-values.css: Added.
        * Tools/PrettyPrinting/index.html:
        Add regression tests.
        * UserInterface/Views/CodeMirrorFormatters.js:
        Remove newlines before values that belong in one line and add whitespace between values. 

2015-07-04  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: The arrow that appears for Web Inspector Layout & Rendering records overlaps the category switcher
        https://bugs.webkit.org/show_bug.cgi?id=146605

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/TimelineDataGrid.css:
        (.data-grid.timeline > .navigation-bar-container):

2015-07-03  Dan Bernstein  <mitz@apple.com>

        [Xcode] Update some build settings as recommended by Xcode 7
        https://bugs.webkit.org/show_bug.cgi?id=146597

        Reviewed by Sam Weinig.

        * Configurations/Base.xcconfig: Enabled CLANG_WARN_UNREACHABLE_CODE and
        GCC_NO_COMMON_BLOCKS.
        * WebInspectorUI.xcodeproj/project.pbxproj: Updated LastUpgradeCheck.

2015-07-02  Devin Rousso  <drousso@apple.com>

        Web Inspector: Show suggest popover on Tab press even if it wasn't showing before
        https://bugs.webkit.org/show_bug.cgi?id=146496

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey): Pressing tab will try to autocomplete before trying
        to add an ending colon/semicolon or highlight the next section of text.

2015-07-01  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Aggregate profile call information on the backend to drastically reduce profile sizes
        https://bugs.webkit.org/show_bug.cgi?id=146536

        Reviewed by Timothy Hatcher.

        Since we still support legacy backends, the frontend documents where
        it is handling legacy backends with compatibility comments.

        * UserInterface/Models/ProfileNode.js:
        (WebInspector.ProfileNode):
        (WebInspector.ProfileNode.prototype.get callInfo):
        Handle a ProfileNode created with callInfo or calls. They are mutually exclusive.

        * UserInterface/Models/ScriptTimelineRecord.js:
        (WebInspector.ScriptTimelineRecord.prototype._initializeProfileFromPayload.profileNodeFromPayload):
        If the profile has per-call information, construct ProfileNodeCall objects, otherwise
        just construct the ProfileNode with the aggregate callInfo value.

        * UserInterface/Views/ScriptTimelineDataGridNode.js:
        (WebInspector.ScriptTimelineDataGridNode.prototype.get data):
        When we have aggregate call information we cannot easily partition a script,
        so we instead treat the entire script as one large atomic unit in the timeline.
        If the timeline range has any portion of the script, show the entire script.
        Users used to be able to select a portion of a script and view the relevant
        functions called in just that sliver, but this doesn't appear to be a well
        known feature or commonly used. In fact, given the small ranges of time it
        could be confusing for users.

        * UserInterface/Views/TimelineRecordingContentView.js:
        (WebInspector.TimelineRecordingContentView.prototype.matchTreeElementAgainstCustomFilters):
        Treat as a discrete unit.

2015-07-01  Devin Rousso  <drousso@apple.com>

        Web Inspector: When autocompleting, pressing tab twice shouldn't insert a tab character
        https://bugs.webkit.org/show_bug.cgi?id=145885

        Reviewed by Timothy Hatcher.

        * UserInterface/Controllers/CodeMirrorCompletionController.js:
        (WebInspector.CodeMirrorCompletionController):
        (WebInspector.CodeMirrorCompletionController.prototype.updateCompletions): Resolves the promise as having completions.
        (WebInspector.CodeMirrorCompletionController.prototype.hideCompletions): Resolves the promise as not having completions.
        (WebInspector.CodeMirrorCompletionController.prototype.completeAtCurrentPositionIfNeeded): Returns a WrappedPromise that allows
        callers of this function to determine if the autocomplete had any values or was instead not shown.
        (WebInspector.CodeMirrorCompletionController.prototype._resolveUpdatePromise):
        * UserInterface/Main.html: Added WrappedPromise class.
        * UserInterface/Models/WrappedPromise.js: Added WrappedPromise object to expose resolve and reject functions.
        * UserInterface/Views/ConsolePrompt.js:
        (WebInspector.ConsolePrompt.prototype._handleTabKey): Attempts to find completions for current text.  If there are none, beep.

2015-07-01  Devin Rousso  <drousso@apple.com>

        Make the first click on a rule section create a newline for easy property addition
        https://bugs.webkit.org/show_bug.cgi?id=146490

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._highlightNextNameOrValue):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleEnterKey): Inserts a semicolon if the line is missing one.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleMouseDown): If the user clicks on a property with the editor being
        unfocused, the name/value containing the cursor will be highlighted.  If instead the user clicks at the end of a line, the
        cursor's position is saved for mouseUp.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleMouseUp): If the mouseDown cursor position was saved and is equal
        to the current cursor's position (the user did not drag), add a newline after the current line and place the cursor on that line.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey.highlightNextNameOrValue): Deleted.

2015-06-30  Devin Rousso  <drousso@apple.com>

        Web Inspector: add " = $0" hint after selected element in main DOMTreeOutline
        https://bugs.webkit.org/show_bug.cgi?id=145739

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/DOMTreeOutline.css: Adds a semi-opaque " = $0" to the selected element in the DOM tree.
        (.dom-tree-outline li.selected > span::after):
        (.dom-tree-outline:focus li.selected > span::after):

2015-06-30  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: ProfileNode cleanup
        https://bugs.webkit.org/show_bug.cgi?id=146472

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/ProfileNode.js:
        (WebInspector.ProfileNode):
        Use Array.prototype.every instead of reduce.
        Correct the name of a function to be what callers expect!

2015-06-30  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: iOS 8: Profile Nodes not showing in JavaScript Timeline
        https://bugs.webkit.org/show_bug.cgi?id=146471

        Reviewed by Brian Burg.

        * UserInterface/Models/ScriptTimelineRecord.js:
        (WebInspector.ScriptTimelineRecord.prototype._initializeProfileFromPayload.profileNodeCallFromPayload):
        For legacy backends, convert the startTime to the proper timestamp type.

2015-06-30  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Reduce rendering frames "Other" time by instrumenting compositing
        https://bugs.webkit.org/show_bug.cgi?id=146168

        Reviewed by Brian Burg.

        * Localizations/en.lproj/localizedStrings.js:
        * UserInterface/Controllers/TimelineManager.js:
        (WebInspector.TimelineManager.prototype._processRecord):
        Added handling for new Composite record type. Paint records with a parent Composite record
        are flagged to simplify processing after the event hierarchy is unpacked.

        * UserInterface/Images/TimelineRecordComposite.svg: Added.
        New composite record icon.

        * UserInterface/Models/LayoutTimelineRecord.js:
        (WebInspector.LayoutTimelineRecord):
        (WebInspector.LayoutTimelineRecord.displayNameForEventType):
        (WebInspector.LayoutTimelineRecord.prototype.get duringComposite): Added
        Composite record support.

        * UserInterface/Models/RenderingFrameTimelineRecord.js:
        (WebInspector.RenderingFrameTimelineRecord.prototype.durationForTask.get validRecordForTaskType):
        Add compositing time when bucketing runloop tasks, ignoring Paint events that are
        contained within a Composite event.

        * UserInterface/Views/LayoutTimelineOverviewGraph.js:
        (WebInspector.LayoutTimelineOverviewGraph.prototype._layoutTimelineRecordAdded):
        Add Composite records to paint timeline row.

        * UserInterface/Views/RenderingFrameTimelineView.js:
        (WebInspector.RenderingFrameTimelineView.prototype._processPendingRecords):
        Small unrelated fix.

        * UserInterface/Views/TimelineIcons.css:
        (.composite-record .icon):
        * UserInterface/Views/TimelineRecordBar.css:
        (.timeline-record-bar.timeline-record-type-layout.layout-timeline-record-composite > .segment):
        * UserInterface/Views/TimelineRecordTreeElement.js:
        (WebInspector.TimelineRecordTreeElement):
        New styles and tree element icon.

2015-06-30  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: iOS 8: Uncaught Exception expanding Object Prototype
        https://bugs.webkit.org/show_bug.cgi?id=146427

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ObjectTreePropertyTreeElement.js:
        (WebInspector.ObjectTreePropertyTreeElement.prototype._updateProperties):
        * UserInterface/Views/ObjectTreeView.js:
        (WebInspector.ObjectTreeView.prototype._updateProperties):
        We are supposed to receive value properties for __proto__ properties
        so that we can immediately start showing information about the property.
        When that is not the case, which appeared to only be on legacy
        backends for the top level prototype, just ignore it.

2015-06-30  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Misc. Timeline cleanup
        https://bugs.webkit.org/show_bug.cgi?id=146430

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/Timeline.js:
        (WebInspector.Timeline.prototype.reset):
        Nobody listens for this event. Just remove it.

        * UserInterface/Models/TimelineRecording.js:
        Avoiding doing multiple lookups.

        * UserInterface/Views/TimelineDataGridNode.js:
        * UserInterface/Views/TimelineRecordingContentView.js:
        (WebInspector.TimelineRecordingContentView.prototype._updateTimes):
        * UserInterface/Views/TimelineView.js:
        (WebInspector.TimelineView.prototype.updateLayout):
        Eliminate some unnecessary deletes.

2015-06-29  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Unable to select the text of an inline error message
        https://bugs.webkit.org/show_bug.cgi?id=145813

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CodeMirrorOverrides.css:
        (.CodeMirror-linewidget):
        * UserInterface/Views/TextEditor.js:
        (WebInspector.TextEditor.prototype.createWidgetForLine):

2015-06-29  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Remove harmless error for not getting named flows
        https://bugs.webkit.org/show_bug.cgi?id=146417

        Reviewed by Darin Adler.

        * UserInterface/Controllers/DOMTreeManager.js:

2015-06-29  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Network errors (404) are missing location link in console messages
        https://bugs.webkit.org/show_bug.cgi?id=146442

        Reviewed by Darin Adler.

        * UserInterface/Views/ConsoleMessageView.js:
        (WebInspector.ConsoleMessageView.prototype._appendLocationLink):
        Restore behavior of adding a location link for network messages with urls.

2015-06-29  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: iOS 8: Resources Timeline Data does not show up
        https://bugs.webkit.org/show_bug.cgi?id=146433

        Reviewed by Timothy Hatcher.

        There were a couple issues with initializing the legacy base timestamp
        for attempting to dynamically compute monotonically increasing timestamps
        for timeline events for legacy backends.

            * Sometimes legacy timestamps were in seconds since epochs,
              sometimes milliseconds. The frontend did not handle both.

            * On navigations, even while resetting the base timestamp for
              the first new record received, the main resource still had
              a will send request time computed from the previous page's
              time system. This patch re-uses the original timestamp for
              this main resource as the new base and all future records
              are computed relative to this.

        * UserInterface/Controllers/FrameResourceManager.js:
        (WebInspector.FrameResourceManager.prototype.resourceRequestWillBeSent):
        (WebInspector.FrameResourceManager.prototype._addNewResourceToFrame):
        * UserInterface/Models/Resource.js:
        (WebInspector.Resource):
        (WebInspector.Resource.prototype.get originalRequestWillBeSentTimestamp):
        For legacy timestamp calculations, save the original request will be sent
        timestamp on the Resource in case it is needed.

        * UserInterface/Controllers/TimelineManager.js:
        (WebInspector.TimelineManager.prototype._loadNewRecording):
        When auto-starting a new recording for a navigation / reload, use the
        main resource's request will be sent timestamp as the new base.

        * UserInterface/Models/TimelineRecording.js:
        Address legacy timeline timestamps by handling both legacy timestamps
        that may be seconds / milliseconds.

2015-06-29  Joseph Pecoraro  <pecoraro@apple.com>

        REGRESSION: Web Inspector: Jump to Definition is broken
        https://bugs.webkit.org/show_bug.cgi?id=146376

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ObjectTreeBaseTreeElement.js:
        (WebInspector.ObjectTreeBaseTreeElement.prototype._appendMenusItemsForObject):
        Allow changing tabs when jumping to function definition.

2015-06-28  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Wrong border color of console messages when filters are enabled
        https://bugs.webkit.org/show_bug.cgi?id=146392

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/LogContentView.css:
        (.console-error-level:not(.filtered-out, .filtered-out-by-search) + .console-item):
        (.console-warning-level:not(.filtered-out, .filtered-out-by-search) + .console-item):

2015-06-25  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Wrong timeline selected after switching from Rendering Frames to Timelines
        https://bugs.webkit.org/show_bug.cgi?id=146331

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/TimelineSidebarPanel.js:
        Set previously selected timeline type to null if no tree element is selected when switching
        view mode to Rendering Frames.

2015-06-25  Joseph Pecoraro  <pecoraro@apple.com>

        [Mac] Web Inspector: Window dragging on toolbar should behave more like native window dragging
        https://bugs.webkit.org/show_bug.cgi?id=146324

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/Main.js:
        On Mac 10.11 transition to using InspectorFrontendHost.startWindowDrag.
        For older Macs continue to use InspectorFrontendHost.moveWindowBy.
        
        * UserInterface/Protocol/InspectorFrontendHostStub.js:
        (WebInspector.InspectorFrontendHostStub.prototype.startWindowDrag):
        Add the stub for InspectorFrontendHostStub.

2015-06-24  Devin Rousso  <drousso@apple.com>

        Web Inspector: Pressing tab in the styles sidebar shouldn't insert a tab character
        https://bugs.webkit.org/show_bug.cgi?id=146189

        Reviewed by Timothy Hatcher.

        * UserInterface/Controllers/CodeMirrorCompletionController.js: Added variable to control whether semicolons are added to the end of autocompleted css values.
        (WebInspector.CodeMirrorCompletionController):
        (WebInspector.CodeMirrorCompletionController.prototype.set noEndingSemicolon):
        (WebInspector.CodeMirrorCompletionController.prototype._generateCSSCompletions):
        * UserInterface/Views/CSSStyleDeclarationSection.js:
        (WebInspector.CSSStyleDeclarationSection):
        (WebInspector.CSSStyleDeclarationSection.prototype.cssStyleDeclarationTextEditorSwitchRule):
        (WebInspector.CSSStyleDeclarationSection.prototype.focusRuleSelector):
        (WebInspector.CSSStyleDeclarationSection.prototype.selectLastProperty):
        (WebInspector.CSSStyleDeclarationSection.prototype.get selectorLocked):
        (WebInspector.CSSStyleDeclarationSection.prototype.get locked):
        (WebInspector.CSSStyleDeclarationSection.prototype._handleKeyDown):
        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor): Added functions for "Tab", "Shift-Tab", and "Shift-Enter" keypresses to improve usability.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.selectFirstProperty): Highlights the first property.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.selectLastProperty): Highlights the last property.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._insertNewlineAfterCurrentLine): Inserts a newline after the currently selected line.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleShiftTabKey.switchRule):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleShiftTabKey): Pressing shift-tab will move the cursor to the previous non-word character that is immediately after a word character.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey.switchRule):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey.highlightNextNameOrValue):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._handleTabKey): Pressing tab will move the cursor to each space character until the end of the line is reached, at
        which point the cursor will move to the beginning of the next line.  Once the cursor is at the last line, pressing tab again will insert a newline.
        * UserInterface/Views/RulesStyleDetailsPanel.js:
        (WebInspector.RulesStyleDetailsPanel.prototype.cssStyleDeclarationSectionEditorNextRule): Switches the focused rule to the next section.
        (WebInspector.RulesStyleDetailsPanel.prototype.cssStyleDeclarationSectionEditorPrevRule): Switches the focused rule to the previous section.

2015-06-24  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: console.group looks poor in console
        https://bugs.webkit.org/show_bug.cgi?id=146295

        Reviewed by Timothy Hatcher.

        * Localizations/en.lproj/localizedStrings.js:
        String for the default group name if you use console.group() without a name parameter.

        * UserInterface/Views/LogContentView.css:
        (.console-group-title::before):
        Tweak the positioning and eliminate the log level ::before image.

        * UserInterface/Views/ConsoleMessageView.js:
        (WebInspector.ConsoleMessageView):
        Reorder a bit to reduce a couple branches.

        (WebInspector.ConsoleMessageView.prototype._appendMessageTextAndArguments):
        Take a very straightforward approach for group names.

2015-06-24  Devin Rousso  <drousso@apple.com>

        Web Inspector: Show warning icon for invalid CSS properties and/or values
        https://bugs.webkit.org/show_bug.cgi?id=145657

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/CSSCompletions.js:
        (WebInspector.CSSCompletions.prototype.getClosestPropertyName): Calculates the levenshtein distance between a given property and every existing property name.  Returns the property name with the smallest distance or, in the case of multiple properties having the same distance, the first property in alphabetical order.
        (WebInspector.CSSCompletions.prototype.propertyRequiresWebkitPrefix): Retruns if the property name exists only with a '-webkit-' prefix.
        (WebInspector.CSSCompletions):
        * UserInterface/Views/CSSStyleDeclarationTextEditor.css:
        (.css-style-text-editor > .CodeMirror .CodeMirror-lines .invalid-warning-marker):
        (.css-style-text-editor > .CodeMirror .CodeMirror-lines .invalid-warning-marker.clickable:hover):
        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded.duplicatePropertyExistsBelow): Determines if there exists a property below (visually) the given property that has the same name.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded.generateInvalidMarker): Creates a warning icon marker at the given position with the given title.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded.instancesOfProperty): Returns the number of properties in the rule that have the same name.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded): A button with a warning icon is now added to the beginning of an invalid property.  If this button is clicked, the property is replaced with the closest matching property and the autocomplete menu is opened.

2015-06-24  Devin Rousso  <drousso@apple.com>

        Web Inspector: Background of Computed Styles is missing
        https://bugs.webkit.org/show_bug.cgi?id=146209

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ComputedStyleDetailsPanel.css:
        (.computed-style-properties.details-section): Added white background.

2015-06-24  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Right/Left arrow no longer works in console to expand/collapse ObjectTrees
        https://bugs.webkit.org/show_bug.cgi?id=141949

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ConsoleMessageView.js:
        (WebInspector.ConsoleMessageView):
        (WebInspector.ConsoleMessageView.prototype.get expandable):
        (WebInspector.ConsoleMessageView.prototype.set expandable): Deleted.
        (WebInspector.ConsoleMessageView.prototype._appendExtraParameters):
        (WebInspector.ConsoleMessageView.prototype._appendStackTrace):
        (WebInspector.ConsoleMessageView.prototype._makeExpandable):
        Clarify what makes a ConsoleMessageView expandable or not.

        (WebInspector.ConsoleMessageView.prototype.expand):
        (WebInspector.ConsoleMessageView.prototype.collapse):
        Handle the expand/collapse cases which could apply to the
        ConsoleMessageView itself or an inner ObjectTreeView if that is all we contain.

        (WebInspector.ConsoleMessageView.prototype._formatParameterAsObject):
        Delete out of date comment. A console.log("message", obj) will want the
        object tree member variable to handle auto expanding/collapsing of the
        single object in the message.

        * UserInterface/Views/LogContentView.js:
        (WebInspector.LogContentView.prototype._leftArrowWasPressed):
        (WebInspector.LogContentView.prototype._rightArrowWasPressed):
        Use the higher level ConsoleMessageView objects accessible from the element
        to call through to expand/collapse.

2015-06-23  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Reduce QuickConsole DidResize events if it did not change
        https://bugs.webkit.org/show_bug.cgi?id=146258

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/QuickConsole.js:
        (WebInspector.QuickConsole.prototype.consoleLogVisibilityChanged):
        Do not trigger the event unless there was a change in visibility.

2015-06-23  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: TextEditor scroll position not correctly restored when switching tabs
        https://bugs.webkit.org/show_bug.cgi?id=146254

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/TextEditor.js:
        (WebInspector.TextEditor.prototype.updateLayout):
        Workaround a larger issue with ContentView restoration so that
        TextEditors restore their scroll position as expected.

2015-06-23  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Some brief previews are incorrectly treated as lossless
        https://bugs.webkit.org/show_bug.cgi?id=146247

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ObjectPreviewView.js:
        (WebInspector.ObjectPreviewView.prototype._appendEntryPreviews):
        (WebInspector.ObjectPreviewView.prototype._appendPropertyPreviews):
        When we have a brief preview we may need to override lossless / overflow
        if the preview view itself shows less properties than were in the preview.

2015-06-23  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Layout & Rendering timeline should show paint and layout records in separate rows
        https://bugs.webkit.org/show_bug.cgi?id=146119

        Reviewed by Timothy Hatcher.

        This patch makes the original Layout & Rendering timeline visually consistent with the Rendering Frames
        timeline, which uses green to distinguish Paint from Layout. In order to support having record bars with
        different colors in the same overview graph, the timeline has been split into two rows.

        * UserInterface/Views/LayoutTimelineOverviewGraph.css:
        (.timeline-overview-graph.layout > .graph-row):
        (.timeline-overview-graph.layout > .graph-row > .timeline-record-bar):
        (.timeline-overview-graph.layout > .graph-row > .timeline-record-bar > .segment):
        New row styles.

        * UserInterface/Views/LayoutTimelineOverviewGraph.js:
        (WebInspector.LayoutTimelineOverviewGraph.prototype.reset.createRecordRow):
        (WebInspector.LayoutTimelineOverviewGraph.prototype.reset):
        (WebInspector.LayoutTimelineOverviewGraph.prototype.updateLayout):
        (WebInspector.LayoutTimelineOverviewGraph.prototype._updateRowLayout.createBar):
        (WebInspector.LayoutTimelineOverviewGraph.prototype._updateRowLayout):
        (WebInspector.LayoutTimelineOverviewGraph.prototype._layoutTimelineRecordAdded):
        (WebInspector.LayoutTimelineOverviewGraph): Deleted.
        Added bookkeeping objects for timeline row elements and their associated records.

        * UserInterface/Views/TimelineRecordBar.css:
        (.timeline-record-bar.timeline-record-type-layout.layout-timeline-record-paint > .segment):
        New style for layout record event types.

        * UserInterface/Views/TimelineRecordBar.js:
        (WebInspector.TimelineRecordBar.prototype.set records):
        Add style class for eventType, if present.

2015-06-22  Devin Rousso  <drousso@apple.com>

        Web Inspector: gaps between sections of the styles sidebar rules tab confusing, should say "Media: all"
        https://bugs.webkit.org/show_bug.cgi?id=142918

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/RulesStyleDetailsPanel.css:
        (.sidebar > .panel.details.css-style > .content.filter-in-progress .label:not(.filter-section-non-matching) ~ .label):
        Now properly adds padding to filtered labels.
        (.sidebar > .panel.details.css-style > .content.filter-in-progress .label ~ .label): Deleted.
        * UserInterface/Views/RulesStyleDetailsPanel.js:
        (WebInspector.RulesStyleDetailsPanel.prototype.refresh): If a section of CSS rules has no media or inheritance, add
        a label that says "Media: all" above the section.

2015-06-22  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Consider making read-only style rules have a darker background
        https://bugs.webkit.org/show_bug.cgi?id=145983

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationSection.css:
        (.style-declaration-section:not(.locked)):
        (.style-declaration-section): Deleted.
        * UserInterface/Views/CSSStyleDeclarationTextEditor.css:
        (.css-style-text-editor.read-only > .CodeMirror):

2015-06-22  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Unable to select text of user input messages in the console
        https://bugs.webkit.org/show_bug.cgi?id=145888

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ConsoleMessageView.css:
        (.console-user-command > .console-message-text):

2015-06-20  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Unable to select parent element in the DOM tree path bar
        https://bugs.webkit.org/show_bug.cgi?id=145810

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/DOMTreeContentView.js:
        (WebInspector.DOMTreeContentView.prototype.get selectionPathComponents):
        * UserInterface/Views/HierarchicalPathComponent.js:
        (WebInspector.HierarchicalPathComponent.prototype.get selectedPathComponent):
        (WebInspector.HierarchicalPathComponent.prototype._selectElementMouseUp):
        (WebInspector.HierarchicalPathComponent.prototype._selectElementSelectionChanged):
        (WebInspector.HierarchicalPathComponent):
        (WebInspector.HierarchicalPathComponent.prototype._selectElementMouseDown): Deleted.

2015-06-19  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Duplication of style attribute in rules panel for shadow content
        https://bugs.webkit.org/show_bug.cgi?id=146176

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        The styleText can be non-empty for a readonly editor if the editor is for
        the style attribute of a shadow dom node. Instead of assuming it is empty
        we can just clear the editor ourselves and regenerate from properties.

2015-06-19  Devin Rousso  <drousso@apple.com>

        Web Inspector: Highlight currently edited CSS selector
        https://bugs.webkit.org/show_bug.cgi?id=145658

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/CSSStyleDeclarationSection.js:
        (WebInspector.CSSStyleDeclarationSection): Added event listeners on the selector text for mouseover and mouseout.
        (WebInspector.CSSStyleDeclarationSection.prototype._highlightNodesWithSelector): Selector text mouseover action that highlights all nodes that match the selector string in the corresponding frame.
        (WebInspector.CSSStyleDeclarationSection.prototype._hideHighlightOnNodesWithSelector): Selector text mouseout action that clears all highlights on matching nodes.
        * UserInterface/Views/DOMNode.js:
        (WebInspector.DOMNode): If the payload contains a frameId, then save it.
        (WebInspector.DOMNode.frameIdentifier):

2015-06-19  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Overlapping dashboard views causing lots of layers in source view
        https://bugs.webkit.org/show_bug.cgi?id=146153

        Reviewed by Darin Adler.

        * UserInterface/Views/DashboardContainerView.css:
        (.toolbar .dashboard:not(.visible)):
        Hide non-visible dashboard views. The !important is used
        to override more specific toolbar .dashboard.foo styles.

2015-06-19  Devin Rousso  <drousso@apple.com>

        Web Inspector: Make rule icon toggle all properties for that selector on and off
        https://bugs.webkit.org/show_bug.cgi?id=146031

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationSection.css:
        (.style-declaration-section > .header > .icon.toggle-able:hover):
        (.style-declaration-section.rule-disabled > .header > .icon):
        * UserInterface/Views/CSSStyleDeclarationSection.js:
        (WebInspector.CSSStyleDeclarationSection): Added event listener to selector icon to toggle commenting of all properties for that rule.
        (WebInspector.CSSStyleDeclarationSection.prototype._toggleRuleOnOff): Adds or removes comments to all properties for that rule.
        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.uncommentAllProperties.uncommentProperties):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.uncommentAllProperties): Uncomments all properties.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.commentAllProperties): Comments out all properties.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._propertyCheckboxChanged): Moved comment logic to its own function.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._propertyCommentCheckboxChanged): Moved uncomment logic to its own function.

2015-06-19  Jon Lee  <jonlee@apple.com>

        Update font and font-family keyword completions
        https://bugs.webkit.org/show_bug.cgi?id=144558
        <rdar://problem/20795292>

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/CSSKeywordCompletions.js: Replace -webkit-system-font and
        -apple-system-font with -apple-system, which is the recommended token for getting the
        system font. Also add -title{1,2,3} for font, as they were missing, but already exist
        in font-family.

2015-06-19  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Avoid getOwnPropertyNames/Symbols on very large lists
        https://bugs.webkit.org/show_bug.cgi?id=146141

        Reviewed by Timothy Hatcher.

        * UserInterface/Controllers/JavaScriptRuntimeCompletionProvider.js:
        (WebInspector.JavaScriptRuntimeCompletionProvider.prototype.completionControllerCompletionsNeeded):
        When building completions for a large array, instead of building a list of all the indices
        just send a single number back to the frontend and let it generate a list for completion.
        We should do even better and avoid building a lookup table here for completion of an index.

2015-06-18  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Rendering Frames timeline selection should snap to frame boundaries
        https://bugs.webkit.org/show_bug.cgi?id=146120

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/RenderingFrameTimelineOverview.js:
        Enable snapping to frame boundaries.

        * UserInterface/Views/TimelineRecordingContentView.js:
        (WebInspector.TimelineRecordingContentView.prototype._updateFrameSelection):
        Updated filtering to account for ruler snapping.

        * UserInterface/Views/TimelineRuler.js:
        (WebInspector.TimelineRuler.prototype.get snapInterval):
        (WebInspector.TimelineRuler.prototype.set snapInterval):
        (WebInspector.TimelineRuler.prototype.set selectionStartTime):
        (WebInspector.TimelineRuler.prototype.set selectionEndTime):
        (WebInspector.TimelineRuler.prototype._snapValue):
        (WebInspector.TimelineRuler.prototype._handleMouseMove):
        Added support for snapping to a specified interval.

        * UserInterface/Views/TimelineSidebarPanel.js:
        Removed unnecessary code.

2015-06-18  Devin Rousso  <drousso@apple.com>

        Web Inspector: Add a filter for CSS properties in the Styles sidebar
        https://bugs.webkit.org/show_bug.cgi?id=145536

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/Utilities.js: Added function to Strings that returns an array of all matching indexes of a given string.
        (.value):
        * UserInterface/Views/CSSStyleDeclarationSection.js:
        (WebInspector.CSSStyleDeclarationSection):
        (WebInspector.CSSStyleDeclarationSection.prototype.refresh.appendSelector):
        (WebInspector.CSSStyleDeclarationSection.prototype.findMatchingPropertiesAndSelectors): Loops through the property list and selectors of each section to find matches to the filtered text.
        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.findMatchingProperties): Searches through the properties list to find and highlight all matching properties.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.removeNonMatchingProperties): Removes all properties that do not match and highlights the specific matched text in matching properties.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.resetFilteredProperties): Restores all properties to full visibility and removes any highlighting.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded): Classes are added to selections of the text editor of that partiular selection contains text which matches the filter (see CSSStyleDetailsSidebarPanel.css for different classes).
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._iterateOverProperties): If a filter is active, find properties matching the filter instead of all properties.
        * UserInterface/Views/CSSStyleDetailsSidebarPanel.css:
        (.sidebar > .panel.details.css-style > .content.has-filter-bar + .filter-bar):
        (.sidebar > .panel.details.css-style > .content:not(.has-filter-bar) + .filter-bar):
        * UserInterface/Views/CSSStyleDetailsSidebarPanel.js:
        (WebInspector.CSSStyleDetailsSidebarPanel): Added a filter bar to the CSS sidebar.
        (WebInspector.CSSStyleDetailsSidebarPanel.prototype._switchPanels): Switching panels preserves and applies filter bar text.
        (WebInspector.CSSStyleDetailsSidebarPanel.prototype._filterDidChange): Function called when the filter bar text changes that calls the current panel's filterDidChange function if it exists.
        * UserInterface/Views/FilterBar.js: Added function and variable to check if the text in the filter bar had changed.
        * UserInterface/Views/MetricsStyleDetailsPanel.js:
        (WebInspector.MetricsStyleDetailsPanel.prototype.refresh): Now calls superclass refresh.
        (WebInspector.MetricsStyleDetailsPanel): Added delegate variable to constructor.
        * UserInterface/Views/RulesStyleDetailsPanel.css:
        (.sidebar > .panel.details.css-style > .content.filter-in-progress .label):
        (.sidebar > .panel.details.css-style > .content.filter-in-progress .label ~ .label):
        (.sidebar > .panel.details.css-style > .content.filter-in-progress .label.filter-matching-label):
        (.sidebar > .panel.details.css-style > .content.filter-in-progress .new-rule):
        (.sidebar > .panel.details.css-style > .content.filter-in-progress .style-declaration-section:not(.filter-section-non-matching) ~ .label:not(.filter-section-non-matching)):
        (.sidebar > .panel.details.css-style > .content:not(.filter-in-progress) > .rules > .new-rule + .style-declaration-section):
        (.sidebar > .panel.details.css-style > .content > .rules:not(.filter-non-matching) > .no-filter-results):
        (.sidebar > .panel.details.css-style > .content.filter-in-progress > .rules.filter-non-matching > .no-filter-results):
        (.sidebar > .panel.details.css-style > .content.filter-in-progress > .rules.filter-non-matching > .no-filter-results > .no-filter-results-message):
        * UserInterface/Views/RulesStyleDetailsPanel.js:
        (WebInspector.RulesStyleDetailsPanel): Added delegate variable to constructor.
        (WebInspector.RulesStyleDetailsPanel.prototype.refresh): Now calls superclass refresh.
        (WebInspector.RulesStyleDetailsPanel.prototype.filterDidChange): Function to search through the computed styles list and highlight all matched properties and selectors of the filter bar text, turning all non matching properties slightly opaque (unless a selector for that property is a match).
        (WebInspector.StyleDetailsPanel): Added delegate variable to constructor.
        (WebInspector.StyleDetailsPanel.prototype.refresh): Added event dispatch for panel refresh.

2015-06-18  Devin Rousso  <drousso@apple.com>

        Web Inspector: Ability to Copy entire CSS Rule from Styles Sidebar
        https://bugs.webkit.org/show_bug.cgi?id=138812

        Reviewed by Timothy Hatcher.

        * Localizations/en.lproj/localizedStrings.js:
        * UserInterface/Views/CSSStyleDeclarationSection.js:
        (WebInspector.CSSStyleDeclarationSection): Right clicking on the header of a rule will replcae the default context menu to allow copying of the entire rule to the clipboard.
        (WebInspector.CSSStyleDeclarationSection.prototype._handleContextMenuEvent): Creates a new context menu to copy the entire CSS rule.
        (WebInspector.CSSStyleDeclarationSection.prototype._generateCSSRuleString): Generates a string representing the formatted CSS rule.

2015-06-18  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Improve a few more node preview types
        https://bugs.webkit.org/show_bug.cgi?id=146048

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/FormattedValue.js:
        (WebInspector.FormattedValue.createElementForNodePreview):

2015-06-18  Devin Rousso  <drousso@apple.com>

        Web Inspector: New Rule button doesn't reveal the newly added rule if not visible upon creation
        https://bugs.webkit.org/show_bug.cgi?id=117600

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/RulesStyleDetailsPanel.js: Made previousFocusedSection into a member variable of the RulesStyleDetailsPanel.  This way, when the nodeStyles is refreshed (when a new rule is added), the previousFocusedSection will be scrolled into view.
        (WebInspector.RulesStyleDetailsPanel):
        (WebInspector.RulesStyleDetailsPanel.prototype.refresh.appendStyleSection):
        (WebInspector.RulesStyleDetailsPanel.prototype.nodeStylesRefreshed):
        (WebInspector.RulesStyleDetailsPanel.prototype.refresh): Deleted.

2015-06-18  Commit Queue  <commit-queue@webkit.org>

        Unreviewed, rolling out r185671.
        https://bugs.webkit.org/show_bug.cgi?id=146114

        Caused frequent flaky failures on profiler tests (Requested by
        ap on #webkit).

        Reverted changeset:

        "Web Inspector: Improve a few more node preview types"
        https://bugs.webkit.org/show_bug.cgi?id=146048
        http://trac.webkit.org/changeset/185671

2015-06-17  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Improve a few more node preview types
        https://bugs.webkit.org/show_bug.cgi?id=146048

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/FormattedValue.js:
        (WebInspector.FormattedValue.createElementForNodePreview):

2015-06-17  Diego Pino Garcia  <dpino@igalia.com>

        Web Inspector: Show/Hide sidebar buttons have inconsistent highlighted state
        https://bugs.webkit.org/show_bug.cgi?id=145073

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/ContentBrowserTabContentView.js:
        (WebInspector.ContentBrowserTabContentView.prototype._detailsSidebarPanelSelected):

2015-06-16  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Inspector Scripts evaluated in the page should not be searchable
        https://bugs.webkit.org/show_bug.cgi?id=146040

        Reviewed by Darin Adler.

        Any script with a __WebInspector source URL will be hidden by the tools.
        There were a number of ways the inspector could evaluate script on the page
        without getting the sourceURL and therefore not getting hidden. Audit
        all cases of Runtime.evaluate, Runtime.callFunctionOn, and
        Debugger.evaluateOnCallFrame, to ensure we have an appropriate source URL.

        * UserInterface/Base/Utilities.js:
        (appendWebInspectorSourceURL):
        Helper to append a __WebInspectorInternal__ sourceURL to a string that may
        be evaluated directly on the inspected context.

        * UserInterface/Controllers/DOMTreeManager.js:
        (WebInspector.DOMTreeManager.domNodeResolved):
        * UserInterface/Controllers/JavaScriptLogViewController.js:
        (WebInspector.JavaScriptLogViewController.prototype.consolePromptTextCommitted): Deleted.
        * UserInterface/Controllers/RuntimeManager.js:
        * UserInterface/Models/DOMTree.js:
        (WebInspector.DOMTree.prototype._requestRootDOMNode):
        * UserInterface/Protocol/RemoteObject.js:
        (WebInspector.RemoteObject.):
        * UserInterface/Views/SourceCodeTextEditor.js:
        (WebInspector.SourceCodeTextEditor.prototype._tokenTrackingControllerHighlightedJavaScriptExpression):
        Ensure all cases that evaluate directly on the inspected page / context
        have the intenral source URL.

2015-06-16  Matt Baker  <mattbaker@apple.com>

        Web Inspector: REGRESSION (r171645): up/down key navigation of timeline sidebar tree elements is broken when scope bar filters are applied
        https://bugs.webkit.org/show_bug.cgi?id=142315

        Reviewed by Timothy Hatcher.

        TreeOutline's element traversal algorithms have been rewritten to correctly skip over unrevealed tree elements.
        Previously traversal would halt after encountering a hidden element. We now use an iterative approach, with
        each iteration producing the next (or previous) element, with respect to the last candidate element. Iteration
        begins with the current node, and halts once a valid element is found or candidate elements are exhausted.

        * UserInterface/Views/TreeOutline.js:
        (WebInspector.TreeElement.prototype.traverseNextTreeElement.shouldSkip):
        (WebInspector.TreeElement.prototype.traverseNextTreeElement):
        (WebInspector.TreeElement.prototype.traversePreviousTreeElement.shouldSkip):
        (WebInspector.TreeElement.prototype.traversePreviousTreeElement):

2015-06-15  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Stylize Node Previews
        https://bugs.webkit.org/show_bug.cgi?id=145990

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/FormattedValue.js:
        (WebInspector.FormattedValue.createElementForNodePreview):
        Style a node preview like a DOMNode. It is a simple small snippet.

        * UserInterface/Views/ObjectPreviewView.js:
        (WebInspector.ObjectPreviewView.prototype._appendPropertyPreviews):
        Use node previews in ObjectPreviewViews.

2015-06-15  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Improve some cases of "Object?" Type Annotations
        https://bugs.webkit.org/show_bug.cgi?id=145954

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/TypeTokenView.js:
        (WebInspector.TypeTokenView.prototype._displayTypeName):
        The TypeSet inclusions cover all types, so we can use the leastCommonAncestor
        name as long as the type set is just object or object and null/undefined.
        If the typeset includes other primitives then it will gracefully go down
        below to become something like Object or (many). 

2015-06-14  Andres Gomez  <agomez@igalia.com>

        [GTK] Web Inspector: Update icon so Rendering Frames timeline distinguish between layout and painting
        https://bugs.webkit.org/show_bug.cgi?id=145956

        Reviewed by Carlos Garcia Campos.

        * UserInterface/Images/gtk/TimelineRecordPaint.svg:
        Changed to use green color.

2015-06-13  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: console.table() with a list of objects no longer works
        https://bugs.webkit.org/show_bug.cgi?id=145952

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ConsoleMessageView.js:
        (WebInspector.ConsoleMessageView.prototype._appendMessageTextAndArguments):
        (WebInspector.ConsoleMessageView.prototype._formatParameterAsTable):
        Don't allow expanding a cosole.table message, and don't output the total
        object even if the table preview was lossless, as the experience is poor.

2015-06-11  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: CSS Regions not displaying DOM Trees in inspector
        https://bugs.webkit.org/show_bug.cgi?id=145903

        Reviewed by Timothy Hatcher.

        * UserInterface/Controllers/DOMTreeManager.js:
        (WebInspector.DOMTreeManager.prototype._updateContentFlowFromPayload):
        Fix function inside the assertion to actually return a value.

        * UserInterface/Views/DOMTreeOutline.js:
        (WebInspector.DOMTreeOutline.prototype.update):
        For DOMTreeOutlines without a root node, don't clear the tree on updates,
        since that will clear the nodes that have already been added explicitly.

        * UserInterface/Views/ResourceSidebarPanel.js:
        (WebInspector.ResourceSidebarPanel.prototype._treeElementSelected):
        * UserInterface/Views/ResourcesTabContentView.js:
        (WebInspector.ResourcesTabContentView.prototype.canShowRepresentedObject):
        ResourceTab and sidebar can deal with ContentFlow related views.

2015-06-11  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: IndexedDB data not showing for MDN example page
        https://bugs.webkit.org/show_bug.cgi?id=145851

        Reviewed by Anders Carlsson.

        * UserInterface/Views/StorageSidebarPanel.js:
        (WebInspector.StorageSidebarPanel.prototype._indexedDatabaseWasAdded):
        Fix typo in Storage tab refactoring that was causing an
        uncaught exception and not showing Indexed DBs.

2015-06-11  Devin Rousso  <drousso@apple.com>

        Web Inspector: font-family names interpreted as color
        https://bugs.webkit.org/show_bug.cgi?id=123468

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CodeMirrorAdditions.js: Added logic to prevent color picker buttons from appearing before colors that come after a quote character (both " and ').

2015-06-11  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Rendering Frames timeline should distinguish between layout and painting
        https://bugs.webkit.org/show_bug.cgi?id=145856

        Reviewed by Timothy Hatcher.

        This patch formalizes the runloop task concept in the frontend, adds new Paint task type to the Rendering
        Frames timeline, and reorders UI elements such as chart sections and frame "segments" to match the order in
        which tasks are executed within the runloop.

        We will need to make UI changes to the standard Timelines view in a follow up patch, since tree element icons
        for Paint records now use a different color that those of other Layout records.

        * UserInterface/Images/TimelineRecordPaint.svg:
        Changed to use green color.

        * UserInterface/Models/RenderingFrameTimelineRecord.js:
        (WebInspector.RenderingFrameTimelineRecord):
        (WebInspector.RenderingFrameTimelineRecord.displayNameForTaskType):
        (WebInspector.RenderingFrameTimelineRecord.prototype.durationForTask.get validRecordForTaskType):
        (WebInspector.RenderingFrameTimelineRecord.prototype.durationForTask.set return):
        (WebInspector.RenderingFrameTimelineRecord.prototype.durationForTask):
        (WebInspector.RenderingFrameTimelineRecord.prototype.get durationRemainder): Deleted.
        (WebInspector.RenderingFrameTimelineRecord.prototype.durationForRecords.get var): Deleted.
        Added TaskType enum to decouple runloop task types from timeline record types, and removed duration remainder
        support now that "Other" has an associated task type.

        * UserInterface/Views/RenderingFrameTimelineDataGridNode.js:
        (WebInspector.RenderingFrameTimelineDataGridNode.prototype.get data):
        (WebInspector.RenderingFrameTimelineDataGridNode.prototype.createCellContent):
        * UserInterface/Views/RenderingFrameTimelineView.js:
        (WebInspector.RenderingFrameTimelineView):
        Added new grid column for Paint task, reordered columns to be consistent with the rest of the UI.

        * UserInterface/Views/TimelineRecordFrame.css:
        (.timeline-record-frame > .frame > .duration.rendering-frame-timeline-record-script):
        (.timeline-record-frame > .frame > .duration.rendering-frame-timeline-record-layout):
        (.timeline-record-frame > .frame > .duration.rendering-frame-timeline-record-paint):
        (.timeline-record-frame > .frame > .duration): Deleted.
        (.timeline-record-frame > .frame > .duration.timeline-record-type-network): Deleted.
        (.timeline-record-frame > .frame > .duration.timeline-record-type-layout): Deleted.
        (.timeline-record-frame > .frame > .duration.timeline-record-type-script): Deleted.
        Updated styles for Render Frame tasks.

        * UserInterface/Views/TimelineRecordFrame.js:
        (WebInspector.TimelineRecordFrame.prototype._updateChildElements.createDurationElement):
        Updated to use Render Frame task types. Frame segment insertion order is now consistent with the rest of the UI.

        * UserInterface/Views/TimelineSidebarPanel.js:
        (WebInspector.TimelineSidebarPanel._refreshFrameSelectionChart.chartData.Object.keys.map):
        (WebInspector.TimelineSidebarPanel.set this):
        (WebInspector.TimelineSidebarPanel._refreshFrameSelectionChart.get this):
        (WebInspector.TimelineSidebarPanel): Deleted.
        (WebInspector.TimelineSidebarPanel.prototype._refreshFrameSelectionChart.durationForRecordType): Deleted.
        (WebInspector.TimelineSidebarPanel.prototype._refreshFrameSelectionChart): Deleted.
        Updated to use Render Frame task types.

2015-06-11  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Wrong overview graph shown after switching from Frames to Timelines
        https://bugs.webkit.org/show_bug.cgi?id=145778

        Reviewed by Timothy Hatcher.

        TimelineSidebarPanel stores a reference to the selected timeline before switching to the Rendering Frames view,
        which is used to restore the tree selection, overview graph, and content views when switching back to the
        standard Timelines view. However if another recording is created before switching, the previously selected
        timeline tracked by the sidebar cannot be restored, since it doesn't belong to the active recording.

        This is addressed by storing the previously selected timeline type, rather than the timeline object itself.
        The type is also updated whenever the selected timeline in the tree outline changes, ensuring that the correct
        timeline will always be restored.

        * UserInterface/Views/TimelineSidebarPanel.js:
        (WebInspector.TimelineSidebarPanel.prototype.treeElementForRepresentedObject.get if.get if):
        (WebInspector.TimelineSidebarPanel.get else): Deleted.
        (WebInspector.TimelineSidebarPanel.prototype.treeElementForRepresentedObject.get if): Deleted.
        (WebInspector.TimelineSidebarPanel.prototype.treeElementForRepresentedObject): Deleted.

2015-06-08  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Clearing active Timeline recording should stop capturing
        https://bugs.webkit.org/show_bug.cgi?id=145767

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/TimelineRecordingContentView.js:
        (WebInspector.TimelineRecordingContentView.prototype._clearTimeline):
        Stop capturing if necessary.

2015-06-07  Tobias Reiss  <tobi+webkit@basecode.de>

        Web Inspector: Add PrettyPrinter CSSRule tests
        https://bugs.webkit.org/show_bug.cgi?id=145740

        Reviewed by Brian Burg.

        * Tools/PrettyPrinting/css-rule-tests/add-whitespace-after-colon-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/add-whitespace-after-colon.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/add-whitespace-after-comma-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/add-whitespace-after-comma.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/do-not-append-semicolon-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/do-not-append-semicolon.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/invalid-property-is-not-removed-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/invalid-property-is-not-removed.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/keep-prefixed-value-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/keep-prefixed-value.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-colon-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-colon.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-comment-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-comment.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-invalid-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-invalid-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-prefixed-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-prefixed-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-semicolon-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/remove-whitespace-before-semicolon.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-comment-followed-by-comment-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-comment-followed-by-comment.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-comment-followed-by-invalid-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-comment-followed-by-invalid-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-comment-followed-by-prefixed-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-comment-followed-by-prefixed-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-comment-followed-by-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-comment-followed-by-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-invalid-property-followed-by-comment-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-invalid-property-followed-by-comment.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-invalid-property-followed-by-invalid-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-invalid-property-followed-by-invalid-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-invalid-property-followed-by-prefixed-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-invalid-property-followed-by-prefixed-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-invalid-property-followed-by-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-invalid-property-followed-by-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-followed-by-comment-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-followed-by-comment.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-followed-by-invalid-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-followed-by-invalid-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-followed-by-prefixed-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-followed-by-prefixed-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-followed-by-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-followed-by-property.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-without-semicolon-followed-by-comment-and-property-expected.css: Added.
        * Tools/PrettyPrinting/css-rule-tests/split-property-without-semicolon-followed-by-comment-and-property.css: Added.

2015-06-05  Devin Rousso  <drousso@apple.com>

        Web Inspector: Fixing code style and adding more limitations for bug 141262
        https://bugs.webkit.org/show_bug.cgi?id=145668

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/CSSCompletions.js:
        (WebInspector.CSSCompletions.prototype.isValidPropertyName): Loops through the full property list and returns true only if a property exactly matches the given property name.
        (WebInspector.CSSCompletions): Added isValidPropertyName function.
        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded): Added logic to limit the invalid class marker to only the property value if the property name is an actual property and to prevent invalid style from being applied incorrectly.

2015-06-05  Devin Rousso  <drousso@apple.com>

        Web Inspector: Highlighting a CSS section does not deselect previously highlighted CSS sections
        https://bugs.webkit.org/show_bug.cgi?id=145399

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationSection.js:
        (WebInspector.CSSStyleDeclarationSection): Added delegate variable to constructor.
        (WebInspector.CSSStyleDeclarationSection.prototype.clearSelection):
        (WebInspector.CSSStyleDeclarationSection.prototype.cssStyleDeclarationTextEditorFocused):
        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor): Added event listener to codeMirror on "focus".
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.clearSelection): Sets the cursor of the codeMirror to character 0 on line 0.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._editorFocused): Function that calls the delegate function "editorFocused" when the codeMirror is focused
        * UserInterface/Views/RulesStyleDetailsPanel.js:
        (WebInspector.RulesStyleDetailsPanel.prototype.refresh.appendStyleSection):
        (WebInspector.RulesStyleDetailsPanel.prototype.cssStyleDeclarationSectionEditorFocused): Loops through all sections except for the ignoredSection (parameter) and clears the selected text in each of them.

2015-06-05  Joseph Pecoraro  <pecoraro@apple.com>

        REGRESSION (r185213): TypeError: undefined is not an object (evaluating 'WebInspector.clearLogOnReload.value')
        https://bugs.webkit.org/show_bug.cgi?id=145695

        Reviewed by Mark Lam.

        Move and rename the clear log on reload setting property from
        WebInspector (Main.js) to LogManager (shared with tests).

        * UserInterface/Base/Main.js:
        (WebInspector.loaded): Deleted.
        * UserInterface/Controllers/LogManager.js:
        (WebInspector.LogManager):
        (WebInspector.LogManager.prototype._delayedMessagesCleared):
        * UserInterface/Views/LogContentView.js:
        (WebInspector.LogContentView.prototype._sessionStarted):
        (WebInspector.LogContentView.prototype._handleContextMenuEvent):
        (WebInspector.LogContentView.prototype._toggleClearLogOnReloadSetting):

2015-06-05  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: [REGRESSION] Dashboard's resource count does not reset when main resource navigates
        https://bugs.webkit.org/show_bug.cgi?id=144553

        Add missing _mainResourceDidChange, which was removed after switching to the tabs UI.

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/DefaultDashboard.js:
        (WebInspector.DefaultDashboard):
        _waitingForFirstMainResourceToStartTrackingSize is not used anywhere, remove it.

        (WebInspector.DefaultDashboard.prototype._mainResourceDidChange): Added.

        (WebInspector.DefaultDashboard.prototype._resourceSizeDidChange): Removed.
        Unused.

2015-06-05  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Switch to doughnut chart and remove idle time in the Rendering Frames timeline
        https://bugs.webkit.org/show_bug.cgi?id=145671

        Reviewed by Timothy Hatcher.

        * Localizations/en.lproj/localizedStrings.js:
        "Idle" string no longer used.

        * UserInterface/Views/TimelineRecordFrame.js:
        Reduced maximum frame width by 2px.

        * UserInterface/Views/TimelineSidebarPanel.js:
        (WebInspector.TimelineSidebarPanel):
        (WebInspector.TimelineSidebarPanel.prototype._refreshFrameSelectionChart):
        Added inner radius to chart and removed "Idle" value.

2015-06-04  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Class constructor appearing as Object Tree property does not include parameters
        https://bugs.webkit.org/show_bug.cgi?id=145661

        Reviewed by Timothy Hatcher.

        * UserInterface/Protocol/RemoteObject.js:
        (WebInspector.RemoteObject):
        (WebInspector.RemoteObject.fromPrimitiveValue):
        (WebInspector.RemoteObject.fromPayload):
        (WebInspector.RemoteObject.prototype.get functionDescription):
        Include the className as only use it for "class" types to override
        the normal description string. Stash the actual function description
        in a property we can access later.

        * UserInterface/Views/ObjectTreePropertyTreeElement.js:
        (WebInspector.ObjectTreePropertyTreeElement.prototype._functionParameterString):
        Even if this property is a "class" we want to specifically parse it's
        function description string. So use functionDescription.

2015-06-04  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Close and open tabs on mouseup, not mousedown
        https://bugs.webkit.org/show_bug.cgi?id=145656

        Match Safari's behaviour.

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/TabBar.js:
        (WebInspector.TabBar):
        (WebInspector.TabBar.prototype.set newTabItem):
        (WebInspector.TabBar.prototype._handleMouseDown):
        (WebInspector.TabBar.prototype._handleClick): Added.
        (WebInspector.TabBar.prototype._handleMouseUp):
        (WebInspector.TabBar.prototype._handleNewTabClick): Added.
        (WebInspector.TabBar.prototype._handleMouseMoved):

2015-06-04  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Decrease tabs height to match Safari's tabs height
        https://bugs.webkit.org/show_bug.cgi?id=145647

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/TabBar.css:
        (.tab-bar):

2015-06-04  Tobias Reiss  <tobi+webkit@basecode.de>
        
        Web Inspector: Activity Viewer does not update on "Clear Log on reload"
        https://bugs.webkit.org/show_bug.cgi?id=145466
        
        Reviewed by Joseph Pecoraro.

        1. Isolate logic within LogManager and remove hacks/logic from all other files
        2. Within LogManager: Differentiate "messagesCleared" calls
         a) that happen as a result of a "requested clear" by Frontend (e.g. Button)
         b) that happen on page reload and install "clear/keep-on-page-reload" logic
         c) that happen on frame navigated, console.clear() or clear()
        3. Unify "ActiveLogCleared" and "Cleared" events to "Cleared"
        
        For step 2b and 2c it is important to delay the handling and wait until
        "_mainResourceDidChange" has determined whether a page reload happened or
        not.
        
        * UserInterface/Base/Main.js:
        (WebInspector.loaded):
        Store "clear-log-on-reload" setting globally.
        
        * UserInterface/Controllers/IssueManager.js:
        (WebInspector.IssueManager):
        * UserInterface/Models/DefaultDashboard.js:
        (WebInspector.DefaultDashboard): Deleted.
        * UserInterface/Views/ObjectTreeView.js:
        (WebInspector.ObjectTreeView.prototype._trackWeakEntries): Deleted.
        (WebInspector.ObjectTreeView.prototype._untrackWeakEntries): Deleted.
        (WebInspector.ObjectTreeView): Deleted.
        Remove deleted events.
        
        * UserInterface/Controllers/JavaScriptLogViewController.js:
        (WebInspector.JavaScriptLogViewController.prototype._handleClearShortcut):
        (WebInspector.JavaScriptLogViewController.prototype.clear): Deleted.
        Remove delegate function call and call LogManager directly.
        
        * UserInterface/Controllers/LogManager.js:
        (WebInspector.LogManager):
        (WebInspector.LogManager.prototype.messagesCleared):
        (WebInspector.LogManager.prototype._delayedMessagesCleared):
        (WebInspector.LogManager.prototype.requestClearMessages):
        (WebInspector.LogManager.prototype._mainResourceDidChange):
        Isolate "clear log" logic, especially clear/keep-log-on-reload logic.
        
        * UserInterface/Views/LogContentView.js:
        (WebInspector.LogContentView):
        (WebInspector.LogContentView.prototype._sessionStarted):
        (WebInspector.LogContentView.prototype._handleContextMenuEvent):
        (WebInspector.LogContentView.prototype._logCleared):
        (WebInspector.LogContentView.prototype._toggleClearLogOnReloadSetting):
        (WebInspector.LogContentView.prototype._clearLog):
        (WebInspector.LogContentView.prototype.didClearMessages): Deleted.
        (WebInspector.LogContentView.prototype._sessionsCleared): Deleted.
        (WebInspector.LogContentView.prototype._activeLogCleared): Deleted.
        (WebInspector.LogContentView.prototype._clearLogIgnoringClearMessages): Deleted.
        Make it a consumer of LogManager and remove special hacks. Simplify code.

2015-06-03  Devin Rousso  <drousso@apple.com>

        Web Inspector: if a known CSS property has an unsupported value, only strikethrough the value
        https://bugs.webkit.org/show_bug.cgi?id=141262

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/CSSCompletions.js:
        (WebInspector.CSSCompletions.prototype.nameMatchesValidPropertyExactly): Loops through the full property list and returns true only if a property exactly matches the given property name.
        (WebInspector.CSSCompletions): Added nameMatchesValidPropertyExactly function.
        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded): Added logic to limit the invalid class marker to only the property value if the property name is an actual property.

2015-06-03  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Search field bottom border doesn't match the rest of the toolbar
        https://bugs.webkit.org/show_bug.cgi?id=145611

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/Toolbar.css:
        (body:not(.unknown-mac) .toolbar .search-bar > input[type="search"]):

2015-06-03  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Uncaught exception starting a NavigationBar drag and mousing over a different NavigationBar
        https://bugs.webkit.org/show_bug.cgi?id=145589

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/NavigationBar.js:
        (WebInspector.NavigationBar.prototype._mouseDown):
        (WebInspector.NavigationBar.prototype._mouseUp):
        When mouse dragging for navigation bars, only match against navigation
        bar items inside this navigation bar. Also, fix horizontal detection
        of navigation bar items by scanning in the middle of the navigation
        bar instead of the top, which missed the items.

2015-06-03  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Debugger Popover for Node object should have go-to-arrow to show the node in DOM tree
        https://bugs.webkit.org/show_bug.cgi?id=145594

        Reviewed by Timothy Hatcher.

        * UserInterface/Controllers/DOMTreeManager.js:
        (WebInspector.DOMTreeManager.prototype.inspectElement):
        Previously we could get an exception later on if we tried to
        inspect an element that was not in the DOM. Bail if the node
        is not in the DOM or not.

        * UserInterface/Views/SourceCodeTextEditor.css:
        (.popover .debugger-popover-content > .title > .go-to-arrow):
        * UserInterface/Views/SourceCodeTextEditor.js:
        (WebInspector.SourceCodeTextEditor.prototype._showPopoverForObject.data.pushNodeToFrontend):
        (WebInspector.SourceCodeTextEditor.prototype._showPopoverForObject):
        For a node type, add a go-to-arrow in the popover if it is in the DOM or not.

2015-06-02  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Remove uses of delete in Sidebar related code
        https://bugs.webkit.org/show_bug.cgi?id=145592

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDetailsSidebarPanel.js:
        (WebInspector.CSSStyleDetailsSidebarPanel.prototype.refresh):
        Clear value instead of deleting.

        * UserInterface/Views/SearchSidebarPanel.js:
        (WebInspector.SearchSidebarPanel.prototype.performSearch):
        Just clear the search identifier. Also assert it (a required string) is always non-falsey.

        * UserInterface/Views/Sidebar.js:
        (WebInspector.Sidebar.prototype.resizerDragEnded): Deleted.
        This entire callback is unnecessary because whenever we start
        a drag we save the value.

2015-06-02  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Sidebar and sometimes ContentView scroll position is lost when switching between tabs
        https://bugs.webkit.org/show_bug.cgi?id=145591

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/Sidebar.js:
        (WebInspector.Sidebar.prototype.removeSidebarPanel):
        When removing a sidebar panel, ensure we call hidden if it was the visible panel.

        * UserInterface/Views/SidebarPanel.js:
        (WebInspector.SidebarPanel):
        (WebInspector.SidebarPanel.prototype.shown):
        (WebInspector.SidebarPanel.prototype.hidden):
        Save and restore content element scroll position when sidebar panels are shown / hidden.

        * UserInterface/Views/CSSStyleDetailsSidebarPanel.js:
        (WebInspector.CSSStyleDetailsSidebarPanel.prototype.visibilityDidChange):
        * UserInterface/Views/ComputedStyleDetailsPanel.js:
        (WebInspector.ComputedStyleDetailsPanel.prototype.shown):
        * UserInterface/Views/DetailsSidebarPanel.js:
        (WebInspector.DetailsSidebarPanel.prototype.shown):
        * UserInterface/Views/LayerTreeDetailsSidebarPanel.js:
        (WebInspector.LayerTreeDetailsSidebarPanel.prototype.shown):
        (WebInspector.LayerTreeDetailsSidebarPanel.prototype.hidden):
        Cleanup. Since sidebar panels are using ES6 classes, have super class calls use `super`!

2015-06-02  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Use non-monospace font for the frame selector
        https://bugs.webkit.org/show_bug.cgi?id=145586

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/HierarchicalPathComponent.css:
        (.hierarchical-path-component):

2015-06-02  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Dashboard arrow icon on the right is overlapped by a long function/file name
        https://bugs.webkit.org/show_bug.cgi?id=145540

        Also, increase clickable area of the arrow icon.

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/DashboardContainerView.css:
        (.dashboard-container .advance-arrow):
        (.dashboard-container .advance-arrow.advance-forward):
        (.dashboard-container .advance-arrow.advance-backward):
        * UserInterface/Views/DebuggerDashboardView.css:
        (.dashboard.debugger > .location):
        (.toolbar .dashboard.debugger):
        Increase padding on the right so the content of the dashboard would be never be overlayed by the arrow.

2015-06-02  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Shift + Cmd + Left/Right shouldn't switch tabs while editing text
        https://bugs.webkit.org/show_bug.cgi?id=145562

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/TabBrowser.js:
        (WebInspector.TabBrowser):
        Only these keyboard shortcuts should check if we are in an editable field.
        Remove the implicit prevent default so they can fall back to system behavior
        if necessary.

        (WebInspector.TabBrowser.prototype._showNextTabCheckingForEditableField):
        (WebInspector.TabBrowser.prototype._showPreviousTabCheckingForEditableField):
        Bail if we are in an editable field. Otherwise perform the action and prevent default.

2015-06-02  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: ⌘F no longer brings up the find-in-page bar after typing in the quick console
        https://bugs.webkit.org/show_bug.cgi?id=145546

        Reviewed by Timothy Hatcher.

        Scope ContentBrowser keyboard events within the ContentBrowser instead
        of global, where they might conflict between ContentBrowsers. The scoped
        shortcuts now no longer need to be enabled/disabled.

        * UserInterface/Views/ContentBrowser.js:
        (WebInspector.ContentBrowser):
        Scope the keyboard shortcuts.

        (WebInspector.ContentBrowser.prototype.shown):
        (WebInspector.ContentBrowser.prototype.hidden):
        No longer need to control enabling / disabling these non-global shortcuts.

2015-06-01  Jono Wells  <jonowells@apple.com>

        Web Inspector: Type token text descenders touch bottom of container
        https://bugs.webkit.org/show_bug.cgi?id=145544

        Reviewed by Timothy Hatcher.

        Move 1px padding from top to bottom of token.

        * UserInterface/Views/TypeTokenView.css:
        (.type-token):

2015-06-01  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Better handle keyboard events in the quick console prompt
        https://bugs.webkit.org/show_bug.cgi?id=145548

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/Main.js:
        (WebInspector.saveDataToFile):
        Move generic InspectorFrontendHost code here.

        * UserInterface/Views/ContentBrowser.js:
        (WebInspector.ContentBrowser.prototype._save):
        (WebInspector.ContentBrowser.prototype._saveAs):
        (WebInspector.ContentBrowser.prototype._saveDataToFile): Deleted.
        Use the generic save code.

        * UserInterface/Controllers/JavaScriptLogViewController.js:
        (WebInspector.JavaScriptLogViewController):
        (WebInspector.JavaScriptLogViewController.prototype._save):
        (WebInspector.JavaScriptLogViewController.prototype._saveAs):
        Handle save keyboard shortcuts while the prompt is focused.

        * UserInterface/Views/LogContentView.js:
        (WebInspector.LogContentView.prototype.focusSearchBar):
        (WebInspector.LogContentView.prototype.save):
        (WebInspector.LogContentView.prototype.saveAs):
        Better handle keyboard shortcut cases in the console prompt for cases
        like a collapsed or split console view.

2015-06-01  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Pause/resume button in the debugger dashboard is vertically misaligned
        https://bugs.webkit.org/show_bug.cgi?id=145534

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ButtonNavigationItem.css:
        (.navigation-bar .item.button.suppress-emboss):
        Never show borders for the pause/resume button.

        * UserInterface/Views/DebuggerDashboardView.css:
        (.dashboard.debugger .navigation-bar .item.button):

2015-05-31  Yusuke Suzuki  <utatane.tea@gmail.com>

        Web Inspector: Drop forEach from WeakMap / WeakSet native member function maps
        https://bugs.webkit.org/show_bug.cgi?id=145497

        Reviewed by Sam Weinig.

        WeakMap / WeakSet don't have forEach method.
        This patch drops it from the native prototype function parameters map.

        * UserInterface/Models/NativeFunctionParameters.js:

2015-05-29  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: Resources tab navigation sidebar should have a type filter header
        https://bugs.webkit.org/show_bug.cgi?id=145474

        Reviewed by Joseph Pecoraro.

        * Localizations/en.lproj/localizedStrings.js: Updated.

        * UserInterface/Images/UpDownArrows.svg: Make styleable.

        * UserInterface/Main.html: Added new files.

        * UserInterface/Views/LogContentView.js:
        (WebInspector.LogContentView): Drive-by fix. Mark All as exclusive.

        * UserInterface/Views/MultipleScopeBarItem.js: Added.
        (WebInspector.MultipleScopeBarItem):
        (WebInspector.MultipleScopeBarItem.prototype.get element):
        (WebInspector.MultipleScopeBarItem.prototype.get exclusive):
        (WebInspector.MultipleScopeBarItem.prototype.get scopeBarItems):
        (WebInspector.MultipleScopeBarItem.set scopeBarItems.createOption):
        (WebInspector.MultipleScopeBarItem.prototype.set scopeBarItems):
        (WebInspector.MultipleScopeBarItem.prototype.get selected):
        (WebInspector.MultipleScopeBarItem.prototype.set selected):
        (WebInspector.MultipleScopeBarItem.prototype.get selectedScopeBarItem):
        (WebInspector.MultipleScopeBarItem.prototype.set selectedScopeBarItem):
        (WebInspector.MultipleScopeBarItem.prototype._clicked):
        (WebInspector.MultipleScopeBarItem.prototype._selectElementSelectionChanged):
        (WebInspector.MultipleScopeBarItem.prototype._itemSelectionDidChange):

        * UserInterface/Views/NavigationSidebarPanel.js:
        (WebInspector.NavigationSidebarPanel.prototype.matchTreeElementAgainstFilterFunctions):
        (WebInspector.NavigationSidebarPanel.prototype.applyFiltersToTreeElement.matchTextFilter):
        (WebInspector.NavigationSidebarPanel.prototype.applyFiltersToTreeElement.makeVisible):
        (WebInspector.NavigationSidebarPanel.prototype.applyFiltersToTreeElement):
        (WebInspector.NavigationSidebarPanel.prototype._updateFilter):
        (WebInspector.NavigationSidebarPanel.prototype._treeElementAddedOrChanged):
        Improve filtering so non-text filters can choose to auto-expand the tree.

        * UserInterface/Views/ResourceSidebarPanel.css: Added.
        (.sidebar > .panel.navigation.resource > :matches(.content, .empty-content-placeholder)):
        (.sidebar > .panel.navigation.resource > .navigation-bar):

        * UserInterface/Views/ResourceSidebarPanel.js:
        (WebInspector.ResourceSidebarPanel):
        (WebInspector.ResourceSidebarPanel.prototype.hasCustomFilters):
        (WebInspector.ResourceSidebarPanel.prototype.matchTreeElementAgainstCustomFilters.match):
        (WebInspector.ResourceSidebarPanel.prototype.matchTreeElementAgainstCustomFilters):
        (WebInspector.ResourceSidebarPanel.prototype._scopeBarSelectionDidChange):
        Make a ScopeBar and make it filter the TreeOutline when needed.

        * UserInterface/Views/ScopeBar.css:
        (.scope-bar > li.multiple):
        (.scope-bar > li.multiple > select):
        (.scope-bar > li.multiple.selected > select):
        (.scope-bar > li.multiple > .arrows):
        (.scope-bar > li.multiple:matches(.selected, :hover, :active) > .arrows svg .filled):
        (.scope-bar > li.multiple:matches(.selected, :hover, :active) > .arrows svg .stroked):

        * UserInterface/Views/ScopeBar.js:
        (WebInspector.ScopeBar): Support shouldGroupNonExclusiveItems which will use MultipleScopeBarItem.
        (WebInspector.ScopeBar.prototype._populate):
        (WebInspector.ScopeBar.prototype._itemSelectionDidChange):
        (WebInspector.ScopeBar.prototype.updateLayout): Deleted. Not needed for our current styles.

        * UserInterface/Views/ScopeBarItem.js:
        (WebInspector.ScopeBarItem):
        (WebInspector.ScopeBarItem.prototype.get id):
        (WebInspector.ScopeBarItem.prototype.get label):
        (WebInspector.ScopeBarItem.prototype.get exclusive):
        (WebInspector.ScopeBarItem.prototype.setSelected):
        (WebInspector.ScopeBarItem.prototype._clicked):
        (WebInspector.ScopeBarItem.prototype.get element): Deleted.
        (WebInspector.ScopeBarItem.prototype._markElementSelected): Deleted.
        Cleaned up and modernized a bit.

2015-05-29  Tobias Reiss  <tobi+webkit@basecode.de>

        Web Inspector: Activity Viewer does not update on "clear all console messages"
        https://bugs.webkit.org/show_bug.cgi?id=144681

        Reviewed by Joseph Pecoraro.

        Do not apply "ignoreDidClearMessages" hack on "Clear log" Button and Context menu.

        * UserInterface/Views/LogContentView.js:
        (WebInspector.LogContentView.prototype._sessionStarted):
        (WebInspector.LogContentView.prototype._clearLogIgnoringClearMessages):
        (WebInspector.LogContentView.prototype._clearLog): Deleted.

2015-05-29  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Remove unused expandTreeElementsWhenArrowing property from TreeOutline
        https://bugs.webkit.org/show_bug.cgi?id=145470

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/TreeOutline.js:
        (WebInspector.TreeOutline.prototype._treeKeyDown):
        Replaced uses of removed property with boolean literal.

2015-05-29  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Tabs should have Context Menus
        https://bugs.webkit.org/show_bug.cgi?id=144208

        Reviewed by Timothy Hatcher.

        Give non-pinned tabs "Close Tab" and "Close Other Tabs" context
        menu items to affect other non-pinned tabs.

        * Localizations/en.lproj/localizedStrings.js:
        * UserInterface/Views/TabBarItem.js:
        (WebInspector.TabBarItem):
        (WebInspector.TabBarItem.prototype._handleContextMenuEvent.closeTab):
        (WebInspector.TabBarItem.prototype._handleContextMenuEvent.closeOtherTabs):
        (WebInspector.TabBarItem.prototype._handleContextMenuEvent):

2015-05-29  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Restoring the last selected DOM node fails on reload (DOMAgent: No node with given path found)
        https://bugs.webkit.org/show_bug.cgi?id=144231

        Reviewed by Timothy Hatcher.

        Removed _restoreSelectedNodeIsAllowed flag from DOMTreeContentView. The frontend receives two documentUpdated
        events from the DOM Agent during page reload, and the flag was preventing DOMTreeContentView from restoring
        the previous selection in response to the second event.

        * UserInterface/Views/DOMTreeContentView.js:
        (WebInspector.DOMTreeContentView.prototype.selectLastSelectedNode):
        (WebInspector.DOMTreeContentView.prototype._restoreSelectedNodeAfterUpdate):

2015-05-28  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Update toolbar styles
        https://bugs.webkit.org/show_bug.cgi?id=145419

        Also, use hairline borders (1 phisical pixel) on retina (DPI >= 2).

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ButtonToolbarItem.css:
        (.toolbar .item.button): Deleted.
        (.toolbar.icon-and-label-vertical .item.button): Deleted.
        (.toolbar.icon-and-label-horizontal .item.button): Deleted.
        (.toolbar .item.button > .glyph): Deleted.
        (.toolbar.small-size .item.button > .glyph): Deleted.
        * UserInterface/Views/DashboardContainerView.css:
        (.toolbar .dashboard-container): Deleted.
        (.toolbar.collapsed .dashboard-container): Deleted.
        (.toolbar.small-size:matches(.icon-only, .icon-and-label-vertical, .icon-and-label-horizontal) .dashboard-container): Deleted.
        (.toolbar .dashboard.slide-out-down): Deleted.
        (.toolbar .dashboard.slide-in-up): Deleted.
        * UserInterface/Views/Toolbar.css:
        (.toolbar .search-bar > input[type="search"]):
        (.toolbar .search-bar > input[type="search"]::-webkit-textfield-decoration-container):
        (body:not(.unknown-mac) .toolbar .dashboard-container):
        (body:not(.unknown-mac) .toolbar .search-bar > input[type="search"]):
        (body:not(.unknown-mac) .toolbar .search-bar > input[type="search"]:focus):
        (body:not(.unknown-mac) .toolbar .item.button:active):
        (body.window-inactive:not(.unknown-mac) .toolbar .dashboard-container):
        (body.unknown-mac .toolbar .dashboard-container):
        (body.unknown-mac .toolbar .search-bar > input[type="search"]):
        (body.unknown-mac .toolbar .search-bar > input[type="search"]:focus):
        (@media (-webkit-min-device-pixel-ratio: 2)):
        (body.unknown-mac .toolbar .item.button:active):
        (body.unknown-mac.window-inactive .toolbar .dashboard-container):

2015-05-28  Devin Rousso  <drousso@apple.com>

        Web Inspector: Jump from a computed style to the rule it came from
        https://bugs.webkit.org/show_bug.cgi?id=120640

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._createTextMarkerForPropertyIfNeeded):
        If the delegate of CSSStyleDeclarationTextEditor has cssStyleDeclarationTextEditorShouldAddPropertyGoToArrows set to true, add a goToArrow to all CSS property entries.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.highlightProperty.propertiesMatch):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.highlightProperty.hasMatchingLonghandProperty):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype.highlightProperty):
        Determines if a given CSS property is in the CSS style section and if so, select that CSS property, focus on the section containing that CSS property, and return true.
        * UserInterface/Views/CSSStyleDeclarationSection.js:
        (WebInspector.CSSStyleDeclarationSection.prototype.highlightProperty):
        Searches through the properties of the section for a given property and scrolls to it if found.
        * UserInterface/Views/CSSStyleDetailsSidebarPanel.js:
        (WebInspector.CSSStyleDetailsSidebarPanel.prototype.computedStyleDetailsPanelShowProperty):
        Switches to the rulesStyleDetailsPanel and scrolls to and hightlights a given property in that panel.
        (WebInspector.CSSStyleDetailsSidebarPanel.prototype._navigationItemSelected):
        (WebInspector.CSSStyleDetailsSidebarPanel.prototype._switchPanels):
        Moved this function out of _navigationItemSelected for better reusablity.
        * UserInterface/Views/ComputedStyleDetailsPanel.js:
        (WebInspector.ComputedStyleDetailsPanel.prototype.cssStyleDeclarationTextEditorShowProperty):
        Function that calls the delegate (which should be CSSStyleDetailsSidebarPanel) function computedStyleDetailsPanelShowProperty.
        * UserInterface/Views/RulesStyleDetailsPanel.js:
        (WebInspector.RulesStyleDetailsPanel):
        (WebInspector.RulesStyleDetailsPanel.prototype.refresh):
        (WebInspector.RulesStyleDetailsPanel.prototype.scrollToSectionAndHighlightProperty):
        Searches through all the sections of the RulesStyleDetailsPanel for a given CSS property.
        (WebInspector.RulesStyleDetailsPanel.prototype.shown):
        (WebInspector.RulesStyleDetailsPanel.prototype.hidden):
        (WebInspector.RulesStyleDetailsPanel.prototype.nodeStylesRefreshed):
        Added a flag to this function that will highlight and scroll to a given property (_propertyToSelectAndHighlight) if set on load.
        * UserInterface/Views/StyleDetailsPanel.js:
        (WebInspector.StyleDetailsPanel.prototype.markAsNeedsRefresh):
        (WebInspector.StyleDetailsPanel.prototype.nodeStylesRefreshed):
        Made into protected function to allow it to be overridden.
        (WebInspector.StyleDetailsPanel.prototype._nodeStylesRefreshed): Deleted.

2015-05-28  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Should have a keyboard shortcut to switch between inspector tabs
        https://bugs.webkit.org/show_bug.cgi?id=144207

        Reviewed by Timothy Hatcher.

        These keyboard shortcuts work well in an undocked inspector window.
        Be careful that some keyboard shortcuts, when used inside a text
        editor / text field are just text actions. However, some keyboard
        shortcuts will work no matter where you trigger them.

        * UserInterface/Models/KeyboardShortcut.js:
        * UserInterface/Views/TabBar.js:
        (WebInspector.TabBar.prototype.selectPreviousTab):
        (WebInspector.TabBar.prototype.selectNextTab):
        * UserInterface/Views/TabBrowser.js:
        (WebInspector.TabBrowser):
        (WebInspector.TabBrowser.prototype._showPreviousTab):
        (WebInspector.TabBrowser.prototype._showNextTab):

2015-05-28  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: NewTabContentView should update button disabled state as other tabs are added/removed
        https://bugs.webkit.org/show_bug.cgi?id=145448

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/NewTabContentView.js:
        (WebInspector.NewTabContentView):
        Always add a click listener and add the type as a private property on the element.

        (WebInspector.NewTabContentView.prototype.shown):
        (WebInspector.NewTabContentView.prototype.hidden):
        Add / remove event listeners for tab changes. Also update the view when shown.
        
        (WebInspector.NewTabContentView.prototype._createNewTab):
        A disabled button an now be clicked. Do nothing if a new tab of this type is not allowed.

        (WebInspector.NewTabContentView.prototype._updateTabItems):
        Refresh the disabled state for each of the buttons.

2015-05-27  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Show Page Source does not switch to Resources tab if inspector was closed
        https://bugs.webkit.org/show_bug.cgi?id=145423

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/Main.js:
        (WebInspector._frameWasAdded.delayedWork):
        (WebInspector._frameWasAdded):
        In the special case where we are holding to show a frame's source code when
        the frame becomes available (_frameIdentifierToShowSourceCodeWhenAvailable)
        we should be forcing to show the tab.

2015-05-27  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Toggling an inherited property sometimes stops working
        https://bugs.webkit.org/show_bug.cgi?id=145416

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/DOMNodeStyles.js:
        (WebInspector.DOMNodeStyles.prototype._parseStyleDeclarationPayload):
        Ensure we update the existing model objects with the new state information
        before possibly bailing. This may produce changed events that update
        parts of the inspector appropriately.

2015-05-27  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: REGRESSION(r179286) Editing Style Metrics Values no longer works
        https://bugs.webkit.org/show_bug.cgi?id=143164

        Reviewed by Brian Burg.

        * UserInterface/Views/BoxModelDetailsSectionRow.js:
        (WebInspector.BoxModelDetailsSectionRow.prototype._updateMetrics.createElement):
        (WebInspector.BoxModelDetailsSectionRow.prototype._applyUserInput.resolvedNode.toggleInlineStyleProperty):
        (WebInspector.BoxModelDetailsSectionRow.prototype._applyUserInput.resolvedNode.didToggle):
        (WebInspector.BoxModelDetailsSectionRow.prototype._applyUserInput.resolvedNode):
        (WebInspector.BoxModelDetailsSectionRow.prototype._applyUserInput):
        Make it so editing in the metrics pane just evaluates elem.style.setProperty
        on the inspected page. Use "!important" to try and give the maximum priority
        possible, which is a change from older behavior. Finally, refresh the sidebar
        to update all values, and update the UI if bad input didn't change styles.

2015-05-26  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Function parameter string parsing improperly handles empty parameter list
        https://bugs.webkit.org/show_bug.cgi?id=145391

        Reviewed by Darin Adler.

        * UserInterface/Views/ObjectTreePropertyTreeElement.js:
        (WebInspector.ObjectTreePropertyTreeElement.prototype._functionParameterString):

2015-05-26  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Add Array.prototype.copyWithin parameter list
        https://bugs.webkit.org/show_bug.cgi?id=145388

        Reviewed by Darin Adler.

        * UserInterface/Models/NativeFunctionParameters.js:

2015-05-26  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: focus outline of a search field should have a radius
        https://bugs.webkit.org/show_bug.cgi?id=145383

        Add a focus outline animation to roughly mimic the default focus outline of OS X.

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/Toolbar.css:
        (.toolbar .search-bar > input[type="search"]):
        -webkit-focus-ring-color doesn't follow element's curvature (e.g. border-radius)
        and it cannot be animated. Replace it with box-shadow.

        (.toolbar .search-bar > input[type="search"]:focus):

2015-05-26  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: The bottom part "debugger" is clipped in the tab’s title
        https://bugs.webkit.org/show_bug.cgi?id=145381

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/TabBar.css:
        (.tab-bar > .item):
        Set line-height to fit "debugger". Setting line-height to 16px, which is the
        size of the tabs icons, moves the text one pixel up, so set it to 15px.

2015-05-26  Dan Bernstein  <mitz@apple.com>

        <rdar://problem/21104551> Update build settings

        Reviewed by Anders Carlsson.

        * Configurations/Base.xcconfig:
        * Configurations/DebugRelease.xcconfig:
        * Configurations/Version.xcconfig:

2015-05-23  Dan Bernstein  <mitz@apple.com>

        Remove unused definitions of WEBKIT_VERSION_MIN_REQUIRED
        https://bugs.webkit.org/show_bug.cgi?id=145345

        Reviewed by Sam Weinig.

        * Configurations/Base.xcconfig:

2015-05-23  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Remove code related with unused style classes
        https://bugs.webkit.org/show_bug.cgi?id=145332

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ConsoleMessageView.js:
        (WebInspector.ConsoleMessageView.prototype._formatWithSubstitutionString.append):
        (WebInspector.ConsoleMessageView.prototype._formatWithSubstitutionString):
        The "type-string" class has no styles associated with it. So the entire span can be removed.

        * UserInterface/Views/DOMTreeElement.js:
        Both of these style classes have no styles associated with them. Remove the class names.

2015-05-23  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Improve native parameter lists a bit
        https://bugs.webkit.org/show_bug.cgi?id=145338

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/NativeFunctionParameters.js:
        * UserInterface/Views/ObjectTreePropertyTreeElement.js:
        (WebInspector.ObjectTreePropertyTreeElement.prototype._functionParameterString):

2015-05-23  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Update CSS Autocompletion properties and values
        https://bugs.webkit.org/show_bug.cgi?id=145341

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/CSSKeywordCompletions.js:

2015-05-22  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Adopt Object.setPrototypeOf
        https://bugs.webkit.org/show_bug.cgi?id=145335

        Reviewed by Timothy Hatcher.

        For a case that won't easily move to ES6 classes use Object.setPrototypeOf.

        * UserInterface/Protocol/InspectorBackend.js:
        (InspectorBackend.Command.create):

2015-05-22  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Inline use once class names and remove some unused class names
        https://bugs.webkit.org/show_bug.cgi?id=145334

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ApplicationCacheFrameContentView.js:
        (WebInspector.ApplicationCacheFrameContentView):
        * UserInterface/Views/BoxModelDetailsSectionRow.js:
        (WebInspector.BoxModelDetailsSectionRow):
        * UserInterface/Views/CSSStyleDeclarationSection.js:
        (WebInspector.CSSStyleDeclarationSection):
        * UserInterface/Views/CSSStyleDetailsSidebarPanel.js:
        (WebInspector.CSSStyleDetailsSidebarPanel):
        * UserInterface/Views/ClusterContentView.js:
        (WebInspector.ClusterContentView):
        * UserInterface/Views/CompletionSuggestionsView.js:
        (WebInspector.CompletionSuggestionsView):
        * UserInterface/Views/ConsolePrompt.js:
        (WebInspector.ConsolePrompt):
        * UserInterface/Views/ContentBrowser.js:
        (WebInspector.ContentBrowser):
        * UserInterface/Views/ContentFlowTreeElement.js:
        (WebInspector.ContentFlowTreeElement):
        * UserInterface/Views/ContentView.js:
        (WebInspector.ContentView):
        * UserInterface/Views/ContentViewContainer.js:
        (WebInspector.ContentViewContainer):
        * UserInterface/Views/CookieStorageContentView.js:
        (WebInspector.CookieStorageContentView):
        * UserInterface/Views/CookieStorageTreeElement.js:
        (WebInspector.CookieStorageTreeElement):
        * UserInterface/Views/DOMStorageContentView.js:
        (WebInspector.DOMStorageContentView):
        * UserInterface/Views/DOMTreeContentView.js:
        (WebInspector.DOMTreeContentView):
        * UserInterface/Views/DashboardView.js:
        (WebInspector.DashboardView):
        * UserInterface/Views/DatabaseTableContentView.js:
        (WebInspector.DatabaseTableContentView):
        * UserInterface/Views/DebuggerDashboardView.js:
        (WebInspector.DebuggerDashboardView):
        (WebInspector.DebuggerDashboardView.prototype._rebuildLocation):
        * UserInterface/Views/DetailsSection.js:
        (WebInspector.DetailsSection):
        * UserInterface/Views/DetailsSectionSimpleRow.js:
        * UserInterface/Views/FontResourceContentView.js:
        (WebInspector.FontResourceContentView):
        (WebInspector.FontResourceContentView.prototype.createMetricElement):
        (WebInspector.FontResourceContentView.prototype.contentAvailable):
        * UserInterface/Views/HierarchicalPathComponent.js:
        (WebInspector.HierarchicalPathComponent):
        (WebInspector.HierarchicalPathComponent.prototype.set selectorArrows):
        * UserInterface/Views/IndexedDatabaseObjectStoreContentView.js:
        * UserInterface/Views/LayoutTimelineOverviewGraph.js:
        (WebInspector.LayoutTimelineOverviewGraph):
        * UserInterface/Views/NetworkTimelineOverviewGraph.js:
        (WebInspector.NetworkTimelineOverviewGraph):
        * UserInterface/Views/OverviewTimelineView.js:
        * UserInterface/Views/ProbeSetDetailsSection.js:
        * UserInterface/Views/QuickConsole.js:
        * UserInterface/Views/ReplayDashboardView.js:
        * UserInterface/Views/ScriptContentView.js:
        (WebInspector.ScriptContentView):
        * UserInterface/Views/ScriptTimelineOverviewGraph.js:
        (WebInspector.ScriptTimelineOverviewGraph):
        * UserInterface/Views/TextContentView.js:
        (WebInspector.TextContentView):
        * UserInterface/Views/TimelineOverview.js:
        (WebInspector.TimelineOverview):
        * UserInterface/Views/TimelineOverviewGraph.js:
        (WebInspector.TimelineOverviewGraph):
        * UserInterface/Views/TimelineRecordBar.js:
        (WebInspector.TimelineRecordBar):
        * UserInterface/Views/TimelineRecordFrame.js:
        (WebInspector.TimelineRecordFrame):
        * UserInterface/Views/TimelineRecordingContentView.js:
        (WebInspector.TimelineRecordingContentView):
        * UserInterface/Views/TimelineRuler.js:
        (WebInspector.TimelineRuler):
        (WebInspector.TimelineRuler.prototype.set allowsTimeRangeSelection):

2015-05-22  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: DOMTree Keyboard Shortcut 'H' to toggle element visibility is not working
        https://bugs.webkit.org/show_bug.cgi?id=145331

        Reviewed by Brian Burg.

        We no longer have CSSProperty.value setters. Instead of attempting
        to toggle and clobber inline style values on the element we:
        
          1. inject a <style> on the page like ".WebInspectorHide { visibility:hidden }"
          2. toggle the WebInspectorHide class on the selected element

        This approach is inspired by the original WebKit change in the
        old inspector frontend: <https://webkit.org/b/110641>.

        The old approach toggled a few properties (opacity and pointer events)
        while the new approach uses visibility, matching other browsers.

        * UserInterface/Views/DOMTreeOutline.js:
        (WebInspector.DOMTreeOutline.prototype._hideElement.resolvedNode.injectStyleAndToggleClass):
        (WebInspector.DOMTreeOutline.prototype._hideElement.resolvedNode):
        (WebInspector.DOMTreeOutline.prototype._hideElement):
        (WebInspector.DOMTreeOutline.prototype._hideElement.toggleProperties): Deleted.

2015-05-21  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Give Toolbar buttons an active style
        https://bugs.webkit.org/show_bug.cgi?id=145292

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ButtonToolbarItem.css:
        (.toolbar .item.button:active):

2015-05-21  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Dashboard debugger information can be clipped
        https://bugs.webkit.org/show_bug.cgi?id=144209

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/DashboardContainerView.css:
        (.toolbar .dashboard-container):
        Make dashboard flexible by using vw (viewport width units).

        * UserInterface/Views/DefaultDashboardView.css:
        (.toolbar .dashboard.default):
        Center default dashboard icons in the middle, don't spread them along the dashboard.

2015-05-21  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Improve the UI of the type profiler popover
        https://bugs.webkit.org/show_bug.cgi?id=140737

        Reviewed by Timothy Hatcher.

        Display TypeDescriptions in a Tree similiar to ObjectTrees.
        Currently the only information we have in a TypeDescription
        is the property names, and not their types, so all we can
        display in the tree are names.

        * Localizations/en.lproj/localizedStrings.js:
        * UserInterface/Controllers/TypeTokenAnnotator.js:
        (WebInspector.TypeTokenAnnotator.prototype._insertTypeToken):
        * UserInterface/Main.html:
        * UserInterface/Models/ScriptSyntaxTree.js:
        (WebInspector.ScriptSyntaxTree.prototype.updateTypes):
        * UserInterface/Models/StructureDescription.js: Added.
        (WebInspector.StructureDescription):
        (WebInspector.StructureDescription.fromPayload):
        (WebInspector.StructureDescription.prototype.get fields):
        (WebInspector.StructureDescription.prototype.get optionalFields):
        (WebInspector.StructureDescription.prototype.get constructorName):
        (WebInspector.StructureDescription.prototype.get prototypeStructure):
        (WebInspector.StructureDescription.prototype.get imprecise):
        * UserInterface/Models/TypeDescription.js: Added.
        (WebInspector.TypeDescription):
        (WebInspector.TypeDescription.fromPayload):
        (WebInspector.TypeDescription.prototype.get leastCommonAncestor):
        (WebInspector.TypeDescription.prototype.get typeSet):
        (WebInspector.TypeDescription.prototype.get structures):
        (WebInspector.TypeDescription.prototype.get valid):
        (WebInspector.TypeDescription.prototype.get truncated):
        * UserInterface/Models/TypeSet.js:
        (WebInspector.TypeSet):
        (WebInspector.TypeSet.prototype.get primitiveTypeNames):
        * UserInterface/Views/ObjectTreeView.js:
        (WebInspector.ObjectTreeView.prototype._updateChildren):
        * UserInterface/Views/Section.css: Removed.
        * UserInterface/Views/Section.js: Removed.
        * UserInterface/Views/SourceCodeTextEditor.css:
        (.popover .expandable):
        * UserInterface/Views/SourceCodeTextEditor.js:
        (WebInspector.SourceCodeTextEditor):
        (WebInspector.SourceCodeTextEditor.prototype.showPopoverForTypes):
        (WebInspector.SourceCodeTextEditor.prototype._populateWithScriptContent):
        (WebInspector.SourceCodeTextEditor.prototype._tokenTrackingControllerHighlightedJavaScriptTypeInformation.handler):
        (WebInspector.SourceCodeTextEditor.prototype._tokenTrackingControllerHighlightedJavaScriptTypeInformation):
        (WebInspector.SourceCodeTextEditor.prototype._showPopoverForObject):
        * UserInterface/Views/TypePropertiesSection.js: Removed.
        * UserInterface/Views/TypeTokenView.js:
        (WebInspector.TypeTokenView):
        (WebInspector.TypeTokenView.titleForPopover):
        (WebInspector.TypeTokenView.prototype.update):
        (WebInspector.TypeTokenView.prototype._setUpMouseoverHandlers):
        (WebInspector.TypeTokenView.prototype._shouldShowPopover):
        (WebInspector.TypeTokenView.prototype._displayTypeName):
        * UserInterface/Views/TypeTreeElement.css: Added.
        (.type-tree-element):
        (.type-tree-element > .titles):
        (.type-tree-element > .disclosure-button):
        (.type-tree-element.parent > .disclosure-button):
        (.type-tree-element.parent.expanded > .disclosure-button):
        (.type-tree-element > .icon):
        (.type-tree-element.prototype):
        (.type-tree-element.prototype:focus):
        (.type-tree-element.prototype + ol):
        * UserInterface/Views/TypeTreeElement.js: Added.
        (WebInspector.TypeTreeElement):
        (WebInspector.TypeTreeElement.prototype.get name):
        (WebInspector.TypeTreeElement.prototype.get isPrototype):
        (WebInspector.TypeTreeElement.prototype.onpopulate):
        (WebInspector.TypeTreeElement.prototype.onexpand):
        * UserInterface/Views/TypeTreeView.css: Renamed from Source/WebInspectorUI/UserInterface/Views/PropertiesSection.js.
        (.type-tree):
        (.type-tree-outline):
        (.type-tree-outline li):
        (.type-tree-outline ol):
        (.type-tree-outline ol.expanded):
        (.type-tree-outline li .empty-message):
        * UserInterface/Views/TypeTreeView.js: Added.
        (WebInspector.TypeTreeView):
        (WebInspector.TypeTreeView.prototype.get typeDescription):
        (WebInspector.TypeTreeView.prototype.get element):
        (WebInspector.TypeTreeView.prototype.get treeOutline):
        (WebInspector.TypeTreeView.prototype._populate):

2015-05-20  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Fix WebInspector.StackTrace style
        https://bugs.webkit.org/show_bug.cgi?id=145240

        Reviewed by Timothy Hatcher.

        * UserInterface/Models/StackTrace.js:
        Reorder and add our usual marker comments.

2015-05-19  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Improve Preview for NodeList / array like collections
        https://bugs.webkit.org/show_bug.cgi?id=145177

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ObjectPreviewView.js:
        (WebInspector.ObjectPreviewView.prototype._appendPreview):
        Show the class name for a non-basic-Array, but still hide
        it for a basic Array.

2015-05-19  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: Convert stackTrace from raw payload data to an array of CallFrames
        https://bugs.webkit.org/show_bug.cgi?id=144982

        Reviewed by Joseph Pecoraro.

        * UserInterface/Controllers/LogManager.js:
        * UserInterface/Main.html:
        * UserInterface/Models/CallFrame.js:
        (WebInspector.CallFrame.fromPayload):
        Consider an empty string url as a native code as it was in 
        WebInspector.ConsoleMessageView.prototype._firstNonNativeCallFrame

        * UserInterface/Models/ConsoleMessage.js:
        (WebInspector.ConsoleMessage):
        Convert _stackTrace from an array of payload objects to WebInspector.StackTrace model.

        * UserInterface/Models/StackTrace.js: Added.
        (WebInspector.StackTrace):
        (WebInspector.StackTrace.prototype.get callFrames):
        (WebInspector.StackTrace.prototype.get firstNonNativeCallFrame): Added.
        (WebInspector.StackTrace.fromPayload):
        * UserInterface/Test.html:
        * UserInterface/Views/CallFrameView.js:
        (WebInspector.CallFrameView):
        Don't show a URL when sourceCodeLocation is missing, fix webkit.org/b/145071.

        * UserInterface/Views/ConsoleMessageView.js:
        (WebInspector.ConsoleMessageView):
        (WebInspector.ConsoleMessageView.prototype.toClipboardString):
        (WebInspector.ConsoleMessageView.prototype._appendLocationLink):
        (WebInspector.ConsoleMessageView.prototype._appendStackTrace):
        (WebInspector.ConsoleMessageView.prototype._shouldShowStackTrace):
        (WebInspector.ConsoleMessageView.prototype._linkifyCallFrame):
        (WebInspector.ConsoleMessageView.prototype._firstNonNativeCallFrame): Deleted.

2015-05-18  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Improve Reliability of Closing and Reopening Elements Tab
        https://bugs.webkit.org/show_bug.cgi?id=145139

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/DOMTreeElement.js:
        (WebInspector.DOMTreeElement.prototype.highlightSearchResults):
        (WebInspector.DOMTreeElement.prototype.hideSearchHighlights):
        (WebInspector.DOMTreeElement.prototype.emphasizeSearchHighlight.animationEnded):
        (WebInspector.DOMTreeElement.prototype.emphasizeSearchHighlight):
        (WebInspector.DOMTreeElement.prototype._updateChildren):
        (WebInspector.DOMTreeElement.prototype.adjustCollapsedRange):
        (WebInspector.DOMTreeElement.prototype._startEditingAsHTML.dispose):
        (WebInspector.DOMTreeElement.prototype._startEditingAsHTML):
        (WebInspector.DOMTreeElement.prototype.updateTitle):
        Stop using the `delete` operator.

        * UserInterface/Views/DOMTreeOutline.js:
        (WebInspector.DOMTreeOutline.prototype.setVisible):
        Trigger an update when the outline is made visible.

        * UserInterface/Views/FrameDOMTreeContentView.js:
        (WebInspector.FrameDOMTreeContentView.prototype._rootDOMNodeAvailable):
        Provide a reasonable default selection if there is no body or document element.
        For example in an augmented DOM tree.

2015-05-18  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Tab Restoration incorrectly makes ContentViews "shown" in background tabs
        https://bugs.webkit.org/show_bug.cgi?id=145080

        Reviewed by Timothy Hatcher.

        Many tabs have their own content browser / navigation sidebar. During
        state restoration, each tab would immediately try to restore an
        appropriate ContentView after the load / navigation. However, in doing
        so, we weren't respecting whether or not the Tab the ContentBrowser
        was in was hidden or not, so ContentViews in background tags were
        still being treated as shown/visible.

        This patch changes state restoration to only affect the foreground
        tab, and be delayed on all background tabs until that tab is shown.
        This reduces the amount of work on load and navigation to just a
        single tab instead of all tabs. Most importantly, it avoids having
        performing work on ContentBrowsers that are non-visible, so state
        restoration only happens for visible ContentBrowsers.

        For simplicity, in the case of a delayed tab restoration triggered
        by the user switching tabs, we don't try twice (like we occasionally
        do on load/reload). We could add back some hueristic here if needed.

        * UserInterface/Base/Main.js:
        (WebInspector.contentLoaded):
        (WebInspector.activateExtraDomains):
        (WebInspector._mainResourceDidChange):
        (WebInspector._restoreCookieForOpenTabs):
        * UserInterface/Views/NavigationSidebarPanel.js:

        * UserInterface/Views/TabContentView.js:
        (WebInspector.TabContentView.prototype.shown):
        (WebInspector.TabContentView.prototype.restoreStateFromCookie):
        (WebInspector.TabContentView.prototype.saveStateToCookie):
        When asked to restore state, save that logic until the next time the tab is shown.

        * UserInterface/Views/TextEditor.js:
        (WebInspector.TextEditor.prototype.get visible):
        * UserInterface/Views/SourceCodeTextEditor.js:
        (WebInspector.SourceCodeTextEditor.prototype.editingControllerDidStartEditing):
        (WebInspector.SourceCodeTextEditor.prototype._setTypeTokenAnnotatorEnabledState): Deleted.
        Although this didn't actually catch the issue, it could potentially
        catch other issues in the future. We don't want to enable the annotators
        in a non-visible text editor, as it could be a performance issue.

2015-05-15  Matt Baker  <mattbaker@apple.com>

        Web Inspector: empty timeline should not use previous timeline's zoom interval
        https://bugs.webkit.org/show_bug.cgi?id=132754

        Reviewed by Joseph Pecoraro.

        When a timeline recording is started in response to a provisional load, TimelineManager should check whether
        the main resource url is changing before loading a new timeline recording. If the main resource is changing,
        set the selection start, selection duration, and duration-per-pixel settings of the TimelineOverview to their
        default values.

        * UserInterface/Controllers/TimelineManager.js:
        (WebInspector.TimelineManager):
        (WebInspector.TimelineManager.prototype.isCapturingPageReload):
        (WebInspector.TimelineManager.prototype.capturingStopped):
        (WebInspector.TimelineManager.prototype.pageDidLoad):
        (WebInspector.TimelineManager.prototype._startAutoCapturing):
        Added a property for checking whether auto capture was triggered by a page reload.

        * UserInterface/Views/LinearTimelineOverview.js:
        (WebInspector.LinearTimelineOverview):
        Increase default selection time to 15 seconds.

        * UserInterface/Views/TimelineOverview.js:
        (WebInspector.TimelineOverview):
        Reset selection and zoom if TimelineManager isn't capturing in response to a page reload.

        (WebInspector.TimelineOverview.prototype.reset):
        Reset selection and zoom.

        (WebInspector.TimelineOverview.prototype._timeRangeSelectionChanged):
        (WebInspector.TimelineOverview.prototype._resetSelection):
        Added a helper function for resetting selection and zoom to their default values.

2015-05-15  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Timeline data grid displays wrong records after switching between Timelines/Frames mode
        https://bugs.webkit.org/show_bug.cgi?id=145084

        Reviewed by Timothy Hatcher.

        Update timeline sidebar filter whenever the view mode changes.

        * UserInterface/Views/TimelineSidebarPanel.js:
        (WebInspector.TimelineSidebarPanel.prototype.treeElementForRepresentedObject.get if.get if):
        (WebInspector.TimelineSidebarPanel.get else):
        (WebInspector.TimelineSidebarPanel.prototype.treeElementForRepresentedObject.get if):
        (WebInspector.TimelineSidebarPanel.prototype.treeElementForRepresentedObject):

2015-05-15  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Bump image format number to force image regeneration
        https://bugs.webkit.org/show_bug.cgi?id=145074

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/ImageUtilities.js:

2015-05-15  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Reduce type annotation update frequency
        https://bugs.webkit.org/show_bug.cgi?id=145066

        Reviewed by Timothy Hatcher.

        * UserInterface/Controllers/TypeTokenAnnotator.js:
        Reduce the frequency which could commonly be 16-24ms
        to a minimum of 100ms and maximum of 2000ms.

2015-05-15  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Fix some possible event listener leakers in content views
        https://bugs.webkit.org/show_bug.cgi?id=145068

        Reviewed by Timothy Hatcher.

        Now that some content views can be closed that weren't closable before, ensure
        we clean up after global event listeners that may strongly reference "this".

        * UserInterface/Views/DOMTreeContentView.js:
        (WebInspector.DOMTreeContentView.prototype.closed):
        * UserInterface/Views/DOMTreeOutline.js:
        (WebInspector.DOMTreeOutline.prototype.close):
        * UserInterface/Views/LayoutTimelineView.js:
        (WebInspector.LayoutTimelineView.prototype.closed):
        * UserInterface/Views/NetworkTimelineView.js:
        (WebInspector.NetworkTimelineView.prototype.closed):
        * UserInterface/Views/RenderingFrameTimelineView.js:
        (WebInspector.RenderingFrameTimelineView.prototype.closed):
        * UserInterface/Views/ScriptContentView.js:
        (WebInspector.ScriptContentView.prototype.closed):
        * UserInterface/Views/ScriptTimelineView.js:
        (WebInspector.ScriptTimelineView.prototype.closed):
        * UserInterface/Views/SourceCodeTextEditor.js:
        (WebInspector.SourceCodeTextEditor.prototype.close):
        * UserInterface/Views/TextResourceContentView.js:
        (WebInspector.TextResourceContentView.prototype.closed):
        * UserInterface/Views/TimelineDataGrid.js:
        (WebInspector.TimelineDataGrid.prototype.closed):
        (WebInspector.TimelineDataGrid.prototype.handleEvent):

2015-05-15  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Initiator Popovers no longer work in Layout Timeline
        https://bugs.webkit.org/show_bug.cgi?id=145067

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/LayoutTimelineDataGrid.js:
        (WebInspector.LayoutTimelineDataGrid.prototype.callFramePopoverAnchorElement):
        Update the column name, which changed in r183134.

2015-05-14  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Update the New Tab button disabled state after extra domains are activated
        https://bugs.webkit.org/show_bug.cgi?id=145028

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/Main.js:
        (WebInspector.activateExtraDomains):

2015-05-14  Matt Baker  <mattbaker@apple.com>

        Web Inspector: Current time marker is always at zero in Rendering Frames ruler
        https://bugs.webkit.org/show_bug.cgi?id=144518

        Reviewed by Timothy Hatcher.

        The current and end time values for the rendering frame timeline overview should always be equal to the frame
        number of the last record in the rendering frames timeline.

        * UserInterface/Views/TimelineOverview.js:
        (WebInspector.TimelineOverview):
        (WebInspector.TimelineOverview.prototype.updateLayout):
        * UserInterface/Views/TimelineRecordingContentView.js:
        (WebInspector.TimelineRecordingContentView.prototype._updateTimes):
        (WebInspector.TimelineRecordingContentView.prototype._recordingTimesUpdated):

2015-05-11  Brent Fulgham  <bfulgham@apple.com>

        [Win] Move Windows build target to Windows 7 (or newer)
        https://bugs.webkit.org/show_bug.cgi?id=144890
        <rdar://problem/20707307>

        Reviewed by Anders Carlsson.

        Update linked SDK and minimal Windows level to be compatible with
        Windows 7 or newer.

        * WebInspectorUI.vcxproj/WebInspectorUI.vcxproj:

2015-05-11  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: REGRESSION (Tabs): Issues reloading a resource with breakpoints
        https://bugs.webkit.org/show_bug.cgi?id=144650

        Fix a number of issues with Debugger tab and navigation/reloading:
        - Close old content views in the Debugger tab when main frame navigates.
        - Prune old resource tree elements before attempting to restore a cookie that might match an old resource.
        - Allow breakpoint selections to be restored from a saved cookie.
        - Fix an assert when closing a content view that isn't the current index, but is the current view.
        - Avoid calling closed() multiple times when a ContentView is in the back/forward list more than once.
        - Make restoreStateFromCookie properly set and use the causedByNavigation argument for a longer restore delay.
        - Create a new cookie object per tab instead of it being cumulative from the previous cookie.

        Reviewed by Brian Burg.

        * UserInterface/Base/Main.js:
        (WebInspector._mainResourceDidChange): Delay calling _restoreCookieForOpenTabs to give time for sidebars
        and tabs to respond to the main resource change.
        (WebInspector._restoreCookieForOpenTabs): Rename causedByReload to causedByNavigation. Nothing special about
        reload since we restore on all navigation.

        * UserInterface/Views/ContentView.js:
        (WebInspector.ContentView): Support Breakpoint as a represented object, which happens during a cookie restore.
        (WebInspector.ContentView.isViewable): Ditto.

        * UserInterface/Views/ContentViewContainer.js:
        (WebInspector.ContentViewContainer.prototype.closeAllContentViews): Disassociate if the view is current and not just
        the current entry index. This matches other close functions. This fixes an assert in _disassociateFromContentView.
        (WebInspector.ContentViewContainer.prototype._disassociateFromContentView): Don't disassociate multiple times. This
        avoids calling the closed() function on a view more than once.

        * UserInterface/Views/DebuggerSidebarPanel.js:
        (WebInspector.DebuggerSidebarPanel.prototype.saveStateToCookie):
        (WebInspector.DebuggerSidebarPanel.prototype._mainResourceDidChange): Renamed from _mainResourceChanged.
        Close all content views if this is the main frame. Also prune all old resources. Doing this now avoids a flash
        of having old and new resources in the tree caused by the default delay in NavigationSidebarPanel's _checkForOldResources.

        * UserInterface/Views/NavigationSidebarPanel.js:
        (WebInspector.NavigationSidebarPanel): Set _autoPruneOldTopLevelResourceTreeElements for later.
        (WebInspector.NavigationSidebarPanel.prototype.get contentTreeOutlineToAutoPrune): Deleted.
        (WebInspector.NavigationSidebarPanel.prototype.showDefaultContentView): Fix typo.
        (WebInspector.NavigationSidebarPanel.prototype.showDefaultContentViewForTreeElement): Fix whitespace.
        (WebInspector.NavigationSidebarPanel.prototype.pruneOldResourceTreeElements): Added. Broken out from
        _checkForOldResources.delayedWork so it can be called manually. Also check all visible tree outlines.
        (WebInspector.NavigationSidebarPanel.prototype._treeElementAddedOrChanged): Pass treeElement in an array.
        (WebInspector.NavigationSidebarPanel.prototype._checkForOldResourcesIfNeeded): Added.
        (WebInspector.NavigationSidebarPanel.prototype._checkForOldResources): Call pruneOldResourceTreeElements on a delay.
        (WebInspector.NavigationSidebarPanel.prototype._checkForOldResources.delayedWork): Deleted.
        (WebInspector.NavigationSidebarPanel.prototype._checkOutlinesForPendingViewStateCookie): Call _checkForOldResourcesIfNeeded.
        (WebInspector.NavigationSidebarPanel.prototype._checkElementsForPendingViewStateCookie): Remove array folding code.

        * UserInterface/Views/TabContentView.js:
        (WebInspector.TabContentView.prototype.restoreStateFromCookie): Rename causedByReload to causedByNavigation.
        (WebInspector.TabContentView.prototype.saveStateToCookie): Don't allow the cookie to build on the old cookie.

2015-05-11  Timothy Hatcher  <timothy@apple.com>

        Web Inspector: NavigationSidebarPanel leaks some event listeners
        https://bugs.webkit.org/show_bug.cgi?id=144523

        Reviewed by Joseph Pecoraro.

        * UserInterface/Views/NavigationSidebarPanel.js:
        (WebInspector.NavigationSidebarPanel):
        (WebInspector.NavigationSidebarPanel.prototype.closed):
        * UserInterface/Views/ResourceSidebarPanel.js:
        (WebInspector.ResourceSidebarPanel.prototype.closed):
        * UserInterface/Views/SearchSidebarPanel.js:
        (WebInspector.SearchSidebarPanel.prototype.closed):
        * UserInterface/Views/StorageSidebarPanel.js:
        (WebInspector.StorageSidebarPanel.prototype.closed):
        * UserInterface/Views/TimelineSidebarPanel.js:
        (WebInspector.TimelineSidebarPanel.prototype.closed):

2015-05-10  Nikita Vasilyev  <nvasilyev@apple.com>

        Web Inspector: In the console, show function name next to the source link
        https://bugs.webkit.org/show_bug.cgi?id=144372

        Introduce CallFrameView to display counsole message source links. It looks like this:

            [f] functionName - filename.js:42

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/Main.js:
        (WebInspector.createSourceCodeLocationLink):
        (WebInspector.linkifyLocation):
        (.showSourceCodeLocation):
        (WebInspector.linkifyElement):
        Abstract this out as it's used in WebInspector.CallFrameView and WebInspector.createSourceCodeLocationLink.

        (WebInspector.sourceCodeForURL):
        Move this code from Timeline to Main.js as it's used by Console too.

        (WebInspector.linkifyURLAsNode):
        Remove tooltipText argument as it is never used.

        * UserInterface/Controllers/TimelineManager.js:
        (WebInspector.TimelineManager.prototype._callFramesFromPayload):
        * UserInterface/Main.html:
        * UserInterface/Models/CallFrame.js:
        (WebInspector.CallFrame.fromPayload):
        Abstract this out as it's used in WebInspector.TimelineManager.prototype._callFramesFromPayload and
        WebInspector.ConsoleMessageView._appendLocationLink.

        (WebInspector.CallFrame):
        * UserInterface/Views/CallFrameTreeElement.js:
        (WebInspector.CallFrameTreeElement):
        Move it to WebInspector.CallFrameView.iconForCallFrame.

        * UserInterface/Views/CallFrameView.css: Added.
        (.call-frame):
        (.call-frame .icon):
        (.call-frame .titles):
        (.call-frame .title):
        (.call-frame .source-link):
        (.call-frame .title + .subtitle > .source-link):
        (.call-frame .subtitle .source-link):
        (.call-frame:focus .subtitle .source-link):
        (.call-frame .subtitle:empty):
        (.call-frame .subtitle):
        (.call-frame .colon):
        (.call-frame .title + .subtitle::before):
        * UserInterface/Views/CallFrameView.js: Added.
        (WebInspector.CallFrameView):
        (WebInspector.CallFrameView.iconClassNameForCallFrame):
        * UserInterface/Views/ConsoleMessageView.css:
        (.console-message .console-message-location):
        (.console-message .call-frame):
        (.console-message .go-to-link):
        (.console-message .go-to-link:focus):
        (.console-message .console-message-url::before):
        (.console-saved-variable): Deleted.
        * UserInterface/Views/ConsoleMessageView.js:
        (WebInspector.ConsoleMessageView.prototype._appendLocationLink):
        * UserInterface/Views/DebuggerDashboardView.js:
        * UserInterface/Views/Main.css:
        (.hidden): Deleted.
        * UserInterface/Views/ProfileNodeTreeElement.js:
        (WebInspector.ProfileNodeTreeElement):
        * UserInterface/Views/TimelineDataGridNode.js:
        (WebInspector.TimelineDataGridNode.prototype.createCellContent):

2015-05-08  Tobias Reiss  <tobi+webkit@basecode.de>

        Web Inspector: Styles sidebar editing with incomplete property looks poor in UI
        https://bugs.webkit.org/show_bug.cgi?id=141692

        Reviewed by Timothy Hatcher.

        Add "css-rule" Formatter that breaks CSS declarations into multiple lines,
        keeps comments and invalid styles and adds whitespace.

        * Tools/PrettyPrinting/css-rule-tests/*.css: Added.
        Add test cases.

        * Tools/PrettyPrinting/index.html:
        Enable Test setup to be able to run "css-rule" Formatter tests.

        * UserInterface/Controllers/Formatter.js:
        (Formatter.prototype._handleToken):
        * UserInterface/Controllers/FormatterContentBuilder.js:
        (FormatterContentBuilder.prototype.removeLastNewline):
        (FormatterContentBuilder.prototype.removeLastWhitespace):
        (FormatterContentBuilder.prototype._popFormattedContent):
        (FormatterContentBuilder.prototype._popNewLine): Deleted.
        * UserInterface/Views/CSSStyleDeclarationTextEditor.js:
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._formattedContentFromEditor):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._resetContent.update.set this):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._resetContent.update.get this):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._resetContent.update):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._resetContent):
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._resetContent.update.countNewLineCharacters): Deleted.
        (WebInspector.CSSStyleDeclarationTextEditor.prototype._resetContent.update.else): Deleted.
        * UserInterface/Views/CodeMirrorFormatters.js:

2015-05-07  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Expanding Object with only __proto__ looks poor should have a label
        https://bugs.webkit.org/show_bug.cgi?id=144755

        Reviewed by Timothy Hatcher.

        Better handle cases where expanding an object has only a __proto__
        and no other properties.

        * UserInterface/Views/ObjectTreePropertyTreeElement.js:
        (WebInspector.ObjectTreePropertyTreeElement.mode.prototype.this.children.length):
        (WebInspector.ObjectTreePropertyTreeElement):
        * UserInterface/Views/ObjectTreeView.css:
        (.object-tree-outline li .empty-message):
        * UserInterface/Views/ObjectTreeView.js:
        (WebInspector.ObjectTreeView.createEmptyMessageElement):
        (WebInspector.ObjectTreeView.comparePropertyDescriptors):
        (WebInspector.ObjectTreeView.prototype._updateProperties):

2015-05-07  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Fix querySelector in ResourceContentView.js, caught by assertion
        https://bugs.webkit.org/show_bug.cgi?id=144756

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/ResourceContentView.js:
        (WebInspector.ResourceContentView.prototype._hasContent):
        Ensure querySelector call is using the class name correctly.

2015-05-06  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: Docking Toolbar Buttons do not respect Docking Availability
        https://bugs.webkit.org/show_bug.cgi?id=144714

        Reviewed by Timothy Hatcher.

        * UserInterface/Base/Main.js:
        (WebInspector.contentLoaded):
        (WebInspector.updateDockingAvailability):
        (WebInspector._updateDockNavigationItems):
        Update the Toolbar UI based on docking availability.
        Assume docking is unavailable by default.

        * UserInterface/Protocol/InspectorFrontendAPI.js:
        (InspectorFrontendAPI.setDockingUnavailable):
        Add back this API as the backend may be calling it when
        docking availability changes. This just calls out to
        global WebInspector functions to update the Toolbar UI.

        * UserInterface/Base/Test.js:
        (WebInspector.updateDockedState):
        (WebInspector.updateDockingAvailability):
        Do nothing in tests.

2015-05-06  Matt Baker  <mattbaker@apple.com>

        Web Inspector: The text in the left pane overlaps the "Filter Time Events" field in the Timeline after the Web Inspector is resized
        https://bugs.webkit.org/show_bug.cgi?id=144720

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/FilterBar.css:
        (.filter-bar):
        (.filter-bar > .navigation-bar):
        (.filter-bar > input[type="search"]):
        (.filter-bar > .navigation-bar > .item): Deleted.
        Filter bar now has opaque background and height updated to the ubiquitous 29px.

2015-05-06  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: DOMStorage exception and issue with sessionStorage
        https://bugs.webkit.org/show_bug.cgi?id=144646

        Reviewed by Timothy Hatcher.

        * UserInterface/Views/DOMStorageContentView.js:
        (WebInspector.DOMStorageContentView):
        (WebInspector.DOMStorageContentView.prototype._populate):
        (WebInspector.DOMStorageContentView.prototype.reset): Deleted.
        Always have the datagrid be available with a default sort.

        (WebInspector.DOMStorageContentView.prototype._sortDataGrid.comparator):
        (WebInspector.DOMStorageContentView.prototype._sortDataGrid):
        Simplify and correct the order.

        (WebInspector.DOMStorageContentView.prototype.cleanup):
        Cleanup some uses of delete.

        * UserInterface/Views/DataGrid.js:
        (WebInspector.DataGrid.prototype.sortNodesImmediately):
        Provide a way to sort immediately without a visible delay.

        (WebInspector.DataGrid.prototype._sortNodesCallback):
        Cleanup some dead code to simplify sorting.

        (WebInspector.DataGridNode.prototype._attach):
        When sorting, the children list does not match the child node list,
        so ensure that placeholder nodes are added to the end.

        (WebInspector.PlaceholderDataGridNode.prototype.makeNormal):
        Cleanup some uses of delete.

2015-05-06  Joseph Pecoraro  <pecoraro@apple.com>

        Web Inspector: SourceCodeTextEditor shows "undefined" instead of resource content when pausing during resource load
        https://bugs.webkit.org/show_bug.cgi?id=144662

        Reviewed by Timothy Hatcher.

        * UserInterface/Protocol/InspectorBackend.js:
        (InspectorBackend.Command.prototype.promise):
        Start standardizing on rejecting Promises with Error objects.

        * UserInterface/Views/ResourceContentView.js:
        (WebInspector.ResourceContentView):
        (WebInspector.ResourceContentView.prototype._protocolError):
        When there is a protocol error, show a nice UI string for the error.

        (WebInspector.ResourceContentView.prototype._contentAvailable):
        (WebInspector.ResourceContentView.prototype._contentError):
        (WebInspector.ResourceContentView.prototype._hasContent):
        Whenever we hit an error case in ResourceContentView, check to make sure
        that a subclass hasn't already populated the content view with content.
        This can happen when a TextResourceContentView populates a Resource with
        Script content while paused, because the Resource content would be
        unavailable. We check that content has loaded by checking that the
        indeterminate spinner is no longer showing.

2015-05-05  Andres Gomez  <agomez@igalia.com>

        [GTK] Web Inspector: Further optimize SVG images
        https://bugs.webkit.org/show_bug.cgi?id=144441

        SVG images optimized with a combination of sed replacements, the
        usage of the scour tool (http://www.codedread.com/scour/) and a
        forked version of the svgo tool (https://github.com/tanty/svgo).

        Also, added the class attribute to the shape elements following
        the convention used in Apple's images.

        Reviewed by Joseph Pecoraro.

        * UserInterface/Images/gtk/BackArrow.svg: Optimized.
        * UserInterface/Images/gtk/BreakpointActionAdd.svg: Optimized.
        * UserInterface/Images/gtk/BreakpointActionRemove.svg: Optimized.
        * UserInterface/Images/gtk/BreakpointButton.svg: Optimized.
        * UserInterface/Images/gtk/BreakpointInactiveButton.svg: Optimized.
        * UserInterface/Images/gtk/Breakpoints.svg: Optimized.
        * UserInterface/Images/gtk/Checkers.svg: Optimized.
        * UserInterface/Images/gtk/Circle.svg: Optimized.
        * UserInterface/Images/gtk/Close.svg: Optimized.
        * UserInterface/Images/gtk/CloseLarge.svg: Optimized.
        * UserInterface/Images/gtk/CloseWhite.svg: Optimized.
        * UserInterface/Images/gtk/ContentFlow.svg: Optimized.
        * UserInterface/Images/gtk/Crosshair.svg: Optimized.
        * UserInterface/Images/gtk/DOMCharacterData.svg: Optimized.
        * UserInterface/Images/gtk/DOMComment.svg: Optimized.
        * UserInterface/Images/gtk/DOMDocument.svg: Optimized.
        * UserInterface/Images/gtk/DOMDocumentType.svg: Optimized.
        * UserInterface/Images/gtk/DOMElement.svg: Optim