Fix bugs.webkit.org/show_bug.cgi?id=17816 (libWebCoreSQLite3.a is 2-architecture universal binary (not 4-architecture)).

Rubber-stamped by Sam Weinig.

* libWebCoreSQLite3.a:  Land a 4-way fat binary.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31158 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

        Reviewed by Sam Weinig.

        - fix assertion failure in RenderBlock::determineStartPosition() at http://www.wired.com/techbiz/it/magazine/16-04/bz_apple

        Test: fast/repaint/line-flow-with-floats-10.html

        * rendering/bidi.cpp:
        (WebCore::RenderBlock::determineStartPosition): Removed bogus assertion.
        If the float's top margin has changed and it has not been repositioned
        yet, we do not have its new y position.

LayoutTests:

        Reviewed by Sam Weinig.

        - test for assertion failure in RenderBlock::determineStartPosition() at http://www.wired.com/techbiz/it/magazine/16-04/bz_apple

        * fast/repaint/line-flow-with-floats-10.html: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-10-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-10-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-10-expected.txt: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31157 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-19  Ada Chan  <adachan@apple.com>

        Added a method to paint WebView content specified by
        the document rect into a device context.

        Reviewed by Darin.

        * Interfaces/IWebViewPrivate.idl:
        * WebView.cpp:
        (WebView::paintDocumentRectToContext):
        * WebView.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31156 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-19  David Hyatt  <hyatt@apple.com>

        New implementation of full page zoom.  Because of how much doesn't transform when zooming, and because
        of the need to obey viewport constraints, I decided to take a completely different approach.  Now CSS
        lengths and intrinsic sizes are simply adjusted by the zoom factor.  This approach works much better and
        avoids pixel cracks more than the old approach.   In addition widgets "just work", namely plugins zoom
        and scrollbars do not.

        This patch also implements the IE zoom CSS property.  This property allows fine-grained control over
        zooming at the element level.  It takes values of normal | <number> | <percentage> to match WinIE.  In
        addition, in the vein of text-size-adjust for text zooming, I have extended the zoom property with an
        extra value, reset.  The reset keyword can be used to prevent a section of the page from scaling at all
        when a zoom is applied.

        Reviewed by olliej

        * css/CSSComputedStyleDeclaration.cpp:
        (WebCore::):
        (WebCore::CSSComputedStyleDeclaration::getPropertyCSSValue):
        Support the new 'zoom' property for getComputedStyle.

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseValue):
        Code that parses the 'zoom' property.

        * css/CSSPrimitiveValue.cpp:
        (WebCore::CSSPrimitiveValue::computeLengthInt):
        (WebCore::CSSPrimitiveValue::computeLengthIntForLength):
        (WebCore::CSSPrimitiveValue::computeLengthShort):
        (WebCore::CSSPrimitiveValue::computeLengthFloat):
        (WebCore::CSSPrimitiveValue::computeLengthDouble):
        * css/CSSPrimitiveValue.h:
        Extend all of the computeLength methods to take a multiplier so that lengths can be adjusted by the
        zoom factor.

        * css/CSSPropertyNames.in:
        Add the new zoom property to the list of properties we understand.

        * css/CSSStyleSelector.cpp:
        (WebCore::CSSStyleSelector::applyDeclarations):
        (WebCore::CSSStyleSelector::applyProperty):
        (WebCore::CSSStyleSelector::mapBackgroundSize):
        (WebCore::CSSStyleSelector::mapBackgroundXPosition):
        (WebCore::CSSStyleSelector::mapBackgroundYPosition):
        (WebCore::CSSStyleSelector::getComputedSizeFromSpecifiedSize):
        * css/CSSStyleSelector.h:
        (WebCore::CSSStyleSelector::setStyle):
        Pass in the zoom factor when computing all lengths in CSS.

        * css/CSSValueKeywords.in:
        Add support for the 'reset' keyword of the zoom property.

        * dom/Document.cpp:
        (WebCore::Document::recalcStyle):
        Set the 'zoom' CSS property on the RenderView.  This is how we implement full page zoom.

        * html/CanvasRenderingContext2D.cpp:
        (WebCore::size):
        Make sure the back end canvas size ignores zooming when rendering images.

        * html/HTMLImageElement.cpp:
        (WebCore::HTMLImageElement::width):
        (WebCore::HTMLImageElement::height):
        (WebCore::HTMLImageElement::naturalWidth):
        (WebCore::HTMLImageElement::naturalHeight):
        Use the unzoomed width/height if we have no style information in HTMLImageElement.cpp.

        * loader/CachedImage.cpp:
        (WebCore::CachedImage::ref):
        (WebCore::CachedImage::imageSize):
        (WebCore::CachedImage::imageRect):
        * loader/CachedImage.h:
        (WebCore::CachedImage::canRender):
        Force access to the CachedImage metrics to take a multiplier so that people have to think about
        the zoom factor.  The "intrinsic size" of the image then takes that into account.

        * loader/ImageDocument.cpp:
        (WebCore::ImageTokenizer::finish):
        (WebCore::ImageDocument::scale):
        (WebCore::ImageDocument::resizeImageToFit):
        (WebCore::ImageDocument::imageChanged):
        (WebCore::ImageDocument::restoreImageSize):
        (WebCore::ImageDocument::imageFitsInWindow):
        Make sure image documents respect the zoom.

        * page/AnimationController.cpp:
        (WebCore::ImplicitAnimation::animate):
        Make the 'zoom' CSS property work with CSS transitions.

        * page/Frame.h:
        (WebCore::Frame::pageZoomFactor):
        (WebCore::Frame::textZoomFactor):
        Add accessors for obtaining the pageZoom vs. textZoom.

        * page/FrameView.cpp:
        (WebCore::FrameView::adjustViewSize):
        Remove the old zoom implementation that used transforms.

        * page/mac/WebCoreAXObject.mm:
        (-[WebCoreAXObject accessibilityIsIgnored]):
        Pass in the zoom factor.

        * rendering/InlineFlowBox.cpp:
        (WebCore::InlineFlowBox::paintBackground):
        (WebCore::InlineFlowBox::paintBoxDecorations):
        Pass in the zoom factor when testing for size.

        * rendering/RenderBox.cpp:
        (WebCore::RenderBox::calculateBackgroundSize):
        (WebCore::RenderBox::imageChanged):
        (WebCore::RenderBox::paintBackgroundExtended):
        (WebCore::RenderBox::calcHeight):
        * rendering/RenderFrameSet.cpp:
        (WebCore::RenderFrameSet::layout):
        * rendering/RenderHTMLCanvas.cpp:
        (WebCore::RenderHTMLCanvas::canvasSizeChanged):
        * rendering/RenderHTMLCanvas.h:
        (WebCore::RenderHTMLCanvas::renderName):
        (WebCore::RenderHTMLCanvas::intrinsicSizeChanged):
        * rendering/RenderImage.cpp:
        (WebCore::RenderImage::setImageSizeForAltText):
        (WebCore::RenderImage::imageChanged):
        (WebCore::RenderImage::calcReplacedWidth):
        (WebCore::RenderImage::calcReplacedHeight):
        * rendering/RenderImage.h:
        (WebCore::RenderImage::intrinsicSizeChanged):
        * rendering/RenderListMarker.cpp:
        (WebCore::RenderListMarker::layout):
        (WebCore::RenderListMarker::imageChanged):
        (WebCore::RenderListMarker::getRelativeMarkerRect):
        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::mustRepaintBackgroundOrBorder):
        (WebCore::RenderObject::paintBorder):
        Pass in the zoom factor when testing for size.

        * rendering/RenderReplaced.cpp:
        (WebCore::RenderReplaced::RenderReplaced):
        (WebCore::RenderReplaced::setStyle):
        (WebCore::RenderReplaced::intrinsicSizeChanged):
        * rendering/RenderReplaced.h:
        Added a new call when the zoom factor changes, intrinsicSizeChanged().  Replaced element subclasses
        respond to this via overrides.

        * rendering/RenderStyle.cpp:
        (WebCore::StyleVisualData::StyleVisualData):
        (WebCore::StyleInheritedData::StyleInheritedData):
        (WebCore::StyleInheritedData::operator==):
        (WebCore::RenderStyle::diff):
        * rendering/RenderStyle.h:
        (WebCore::StyleVisualData::operator==):
        (WebCore::RenderStyle::zoom):
        (WebCore::RenderStyle::zoomInEffect):
        (WebCore::RenderStyle::setZoom):
        (WebCore::RenderStyle::setZoomInEffect):
        (WebCore::RenderStyle::initialZoom):
        Support for 'zoom' in the RenderStyle.  "zoomInEffect" represents the computed zoom taking into account
        all the zooms specified on ancestors.

        * rendering/RenderTableCol.cpp:
        (WebCore::RenderTableCol::imageChanged):
        * rendering/RenderTableRow.cpp:
        (WebCore::RenderTableRow::imageChanged):
        * rendering/RenderTableSection.cpp:
        (WebCore::RenderTableSection::imageChanged):
        * rendering/RenderVideo.h:
        (WebCore::RenderVideo::intrinsicSizeChanged):
        Pass in the zoom factor.

        * rendering/RenderView.cpp:
        (WebCore::RenderView::calcHeight):
        (WebCore::RenderView::calcWidth):
        (WebCore::RenderView::layout):
        (WebCore::RenderView::viewHeight):
        (WebCore::RenderView::viewWidth):
        * rendering/RenderView.h:
        (WebCore::RenderView::zoomFactor):
        Back out the old implementation.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31155 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Rename firstParent* methods to enclosingNode*

        Rubberstamped by John Sullivan.

        * page/inspector/ConsolePanel.js:
        * page/inspector/DocumentPanel.js:
        * page/inspector/NetworkPanel.js:
        * page/inspector/inspector.js:
        * page/inspector/utilities.js:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31154 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

        Reviewed by John Sullivan.

        - fix <rdar://problem/5805070> CrashTracer: [USER] 33 crashes in Safari at com.apple.WebCore: WebCore::FrameView::layout + 431

        Test: fast/dynamic/subtree-parent-static-y.html

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::markContainingBlocksForLayout): Avoid calling
        this method on the parent if the parent is the new layout subtree root,
        which would result in marking all the way to the top, when it should
        actually do nothing.

LayoutTests:

        Reviewed by John Sullivan.

        - test for <rdar://problem/5805070> CrashTracer: [USER] 33 crashes in Safari at com.apple.WebCore: WebCore::FrameView::layout + 431

        * fast/dynamic/subtree-parent-static-y.html: Added.
        * platform/mac/fast/dynamic/subtree-parent-static-y-expected.checksum: Added.
        * platform/mac/fast/dynamic/subtree-parent-static-y-expected.png: Added.
        * platform/mac/fast/dynamic/subtree-parent-static-y-expected.txt: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31153 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-19  Mark Rowe  <mrowe@apple.com>

        Reviewed by Oliver Hunt.

        Use WTF::Unicode abstraction rather than using ICU functions directly.

        * html/PreloadScanner.cpp:
        (WebCore::PreloadScanner::tokenize):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31152 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Attempt to fix the Gtk build.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31151 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-19  Jasper Bryant-Greene  <jasper@unix.geek.nz>

        Reviewed by Maciej Stachowiak.

        Fix http://bugs.webkit.org/show_bug.cgi?id=17941
        Bug 17941: C++-style comments in JavaScriptCore API

        * API/JSBase.h:
        Remove C++-style comments from public JavaScriptCore API, replacing
        with standard C90 block comments.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31150 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-19  Mark Rowe  <mrowe@apple.com>

        Reviewed by Oliver Hunt.

        Fix http://bugs.webkit.org/show_bug.cgi?id=17939
        Bug 17939: Crash decompiling "const a = 1, b;"

        * kjs/nodes2string.cpp:
        (KJS::ConstDeclNode::streamTo): Null-check the correct variable.

2008-03-19  Mark Rowe  <mrowe@apple.com>

        Reviewed by Oliver Hunt.

        Test for http://bugs.webkit.org/show_bug.cgi?id=17939
        Bug 17939: Crash decompiling "const a = 1, b;"

        * fast/js/function-toString-parentheses-expected.txt:
        * fast/js/resources/function-toString-parentheses.js:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31149 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Bug 17929: Incorrect decompilation with |const|, comma
http://bugs.webkit.org/show_bug.cgi?id=17929

Reviewed by Mark Rowe

There were actually two bugs here. First we weren't correctly handling const
nodes with multiple declarations. The second issue was caused by us not
giving the correct precedence to the initialisers.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31148 268f45cc-cd09-0410-ab3c-d52691b4dbfc

JavaScriptCore:

2008-03-18  Darin Adler  <darin@apple.com>

        Reviewed by Maciej.

        - Speed up JavaScript built-in properties by changing the
          hash table to take advantage of the identifier objects

        5% speedup for Acid3 test 26

        * JavaScriptCore.exp: Updated.
        * kjs/create_hash_table: Compute size of hash table large enough so that there
        are no collisions, but don't generate the hash table.
        * kjs/identifier.h: Made the add function that returns a PassRefPtr public.
        * kjs/lexer.cpp:
        (KJS::Lexer::lex): Updated for change to HashTable interface.
        * kjs/lookup.cpp:
        (KJS::HashTable::changeKeysToIdentifiers): Added. Finds the identifier for
        each property so the equality comparision can be done with pointer comparision.
        * kjs/lookup.h: Made the key be a union of char* with UString::Rep* so it can
        hold identifiers. Added a keysAreIdentifiers flag to the HashTable. Changed
        the Lookup functions to be member functions of HashTable instead.
        * kjs/object.cpp:
        (KJS::JSObject::deleteProperty): Update for change to HashTable.
        (KJS::JSObject::findPropertyHashEntry): Ditto.
        (KJS::JSObject::getPropertyAttributes): Ditto.
        (KJS::JSObject::getPropertyNames): Ditto.

WebCore:

2008-03-18  Darin Adler  <darin@apple.com>

        Reviewed by Maciej.

        - Speed up JavaScript built-in properties by changing the
          hash table to take advantage of the identifier objects

        5% speedup for Acid3 test 26

        * bindings/js/JSDOMWindowBase.cpp:
        (WebCore::JSDOMWindowBase::getOwnPropertySlot): Update for change to HashTable.
        (WebCore::JSDOMWindowBase::put): Ditto.
        * bindings/js/JSDOMWindowCustom.cpp:
        (WebCore::JSDOMWindow::customGetOwnPropertySlot): Ditto.
        * bindings/js/JSHTMLInputElementBase.cpp:
        (WebCore::JSHTMLInputElementBase::getOwnPropertySlot): Ditto.
        * bindings/js/JSHistoryCustom.cpp:
        (WebCore::JSHistory::customGetOwnPropertySlot): Ditto.
        * bindings/js/JSLocation.cpp:
        (WebCore::JSLocation::customGetOwnPropertySlot): Ditto.
        (WebCore::JSLocation::put): Ditto.
        * bindings/js/kjs_binding.cpp:
        (WebCore::nonCachingStaticFunctionGetter): Ditto.

        * bindings/scripts/CodeGeneratorJS.pm: Same changes as in the
        create_hash_table script.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31147 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Matt Lilek  <webkit@mattlilek.com>

        Fix the Gtk build for real this time.

        * platform/network/curl/AuthenticationChallenge.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31146 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix bugs.webkit.org/show_bug.cgi?id=17925 and http://bugs.webkit.org/show_bug.cgi?id=17927.
- Bug 17925: Crash in KJS::JSObject::put after setting this.__proto__
- Bug 17927: Hang after attempting to create circular __proto__

* kjs/object.cpp:
(KJS::JSObject::put): Silently ignore attempts to set __proto__ to a non-object, non-null value.
Return after setting the exception when an attempt to set a cyclic __proto__ is detected so that
the cyclic value is not set.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31145 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-18  Sam Weinig  <sam@webkit.org>

        Reviewed by Anders Carlsson.

        Fix for http://bugs.webkit.org/show_bug.cgi?id=17057
        REGRESSION: Frequent random crashes in WebCore::JSNodeList::indexGetter
        <rdar://problem/5725058>

        Tests: fast/dom/NodeList/5725058-crash-scenario-1.html
               fast/dom/NodeList/5725058-crash-scenario-2.html
               fast/dom/NodeList/5725058-crash-scenario-3.html

        * dom/ChildNodeList.cpp:
        (WebCore::ChildNodeList::ChildNodeList):
        * dom/ChildNodeList.h:
        Remove rootNodeChildrenChanged() method and fix the constructor to not
        pass in a needsNotifications argument to DynamicNodeList, as it no longer
        takes one.

        * dom/ClassNodeList.cpp:
        (WebCore::ClassNodeList::ClassNodeList):
        Don't pass the needsNotifications argument to DynamicNodeList.

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::childrenChanged):
        Rename call to hasNodeLists() to hasNodeListCaches().

        * dom/Document.cpp:
        (WebCore::Document::Document):
        (WebCore::Document::~Document): Zero out the m_document variable to signify
        to destructors down the destruction chain that this is a Document type node
        being destructed, and thus, accessing document() is prohibited.
        * dom/Document.h:
        (WebCore::Document::addNodeListCache): Renamed from addNodeList.
        (WebCore::Document::removeNodeListCache): Renamed from removeNodeList, adds assertion.
        (WebCore::Document::hasNodeListCaches): Renamed from hasNodeListCaches.
        Rename m_numNodeLists to m_numNodeListCaches.

        * dom/DynamicNodeList.cpp:
        (WebCore::DynamicNodeList::DynamicNodeList):
        (WebCore::DynamicNodeList::~DynamicNodeList):
        (WebCore::DynamicNodeList::invalidateCache):
        (WebCore::DynamicNodeList::Caches::Caches):
        * dom/DynamicNodeList.h:
        (WebCore::DynamicNodeList::hasOwnCaches):
        Remove the needsNotifications concept from DynamicNodeList, instead, manually
        invalidate the cache for lists that own their own cache.

        * dom/NameNodeList.cpp:
        (WebCore::NameNodeList::NameNodeList):
        * dom/NameNodeList.h:
        Remove rootNodeAttributeChanged() method and fix the constructor to not
        pass in a needsNotifications argument to DynamicNodeList, as it no longer
        takes one.

        * dom/Node.cpp:
        (WebCore::Node::~Node): Decrement the document's nodeListCache count
        if we had a NodeListsNodeData cache and this is not the Document being
        destructor, as tagged by a null m_document.
        (WebCore::Node::childNodes): Increment the document's nodeListCache count
        if we need create the NodeListsNodeData.
        (WebCore::Node::registerDynamicNodeList): Increment the document's nodeListCache count
        if we need create the NodeListsNodeData.  Change to invalidate all the caches, instead
        of just the ChildNodeList, if document has had no NodeListCaches.
        (WebCore::Node::unregisterDynamicNodeList): Change to remove the cache from the m_listsWithCaches
        set if it is owned by the NodeList and clear the m_nodeLists if it is empty.
        (WebCore::Node::notifyLocalNodeListsAttributeChanged): Move logic to
        NodeListsNodeData::invalidateAttributeCaches and clear the cache pointer if it is empty.
        (WebCore::Node::notifyLocalNodeListsChildrenChanged): Move logic to
        NodeListsNodeData::invalidateCaches and clear the cache pointer if it is empty.
        (WebCore::Node::notifyNodeListsChildrenChanged): Cleanup.
        (WebCore::Node::getElementsByName): Increment the document's nodeListCache count
        if we need create the NodeListsNodeData.
        (WebCore::Node::getElementsByClassName): Increment the document's nodeListCache count
        if we need create the NodeListsNodeData.

        (WebCore::NodeListsNodeData::invalidateCaches): Added.
        (WebCore::NodeListsNodeData::invalidateAttributeCaches): Added.
        (WebCore::NodeListsNodeData::isEmpty): Added.

        * dom/TagNodeList.cpp:
        (WebCore::TagNodeList::TagNodeList):
        Don't pass the needsNotifications argument to DynamicNodeList.

LayoutTests:

2008-03-18  Sam Weinig  <sam@webkit.org>

        Reviewed by Anders Carlsson.

        Tests for http://bugs.webkit.org/show_bug.cgi?id=17057
        REGRESSION: Frequent random crashes in WebCore::JSNodeList::indexGetter
        <rdar://problem/5725058>

        * fast/dom/NodeList/5725058-crash-scenario-1-expected.txt: Added.
        * fast/dom/NodeList/5725058-crash-scenario-1.html: Added.
        * fast/dom/NodeList/5725058-crash-scenario-2-expected.txt: Added.
        * fast/dom/NodeList/5725058-crash-scenario-2.html: Added.
        * fast/dom/NodeList/5725058-crash-scenario-3-expected.txt: Added.
        * fast/dom/NodeList/5725058-crash-scenario-3.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31144 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Matt Lilek  <webkit@mattlilek.com>

        Not reviewed, build fix.

        * platform/network/curl/AuthenticationChallenge.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31143 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Sam Weinig  <sam@webkit.org>

        Reviewed by Darin Adler.

        Make domListEnumeration.html test not depend on the order of property enumeration
        by sorting the result array.

        * fast/dom/domListEnumeration-expected.txt:
        * fast/dom/resources/domListEnumeration.js:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31142 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-18  Brent Fulgham  <bfulgham@gmail.com>

        Reviewed by Adam Roben.

        Provide some stub implementations for things that WebKit
        uses for performing authentication/challenge activities.  This
        is in support of http://bugs.webkit.org/show_bug.cgi?id=17837

        * platform/network/ResourceHandle.h:
        * platform/network/curl/AuthenticationChallenge.h:
        (WebCore::AuthenticationChallenge::AuthenticationChallenge):
        (WebCore::AuthenticationChallenge::sourceHandle):

WebKit/win:

2008-03-18  Brent Fulgham  <bfulgham@gmail.com>

        Reviewed by Adam Roben.

        Provide some stub implementations for things that WebKit
        uses for performing authentication/challenge activities.  This
        is in support of http://bugs.webkit.org/show_bug.cgi?id=17837

        * WebDataSource.cpp:
        * WebError.cpp:  Conditionalize CFNetwork-specific logic
        * WebURLAuthenticationChallenge.cpp:  Conditionalize constructor
          for authentication/challenge member.
        (WebURLAuthenticationChallenge::initWithAuthenticationChallenge):
        * WebURLResponse.cpp:  Remove CFNetwork-specific logic.
        * WebURLResponse.h: Conditionalize CFNetwork-specific member.
        * WebView.cpp:  Conditionalize CFNetwork-specific network protocol test.
        (WebView::canHandleRequest):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31141 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Add missing changelog

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31140 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Oliver.

        Fix SVGImage crash seen once, and obvious via code inspection.

        I was not able to find a test case for this.

        * svg/graphics/SVGImage.cpp:
        (WebCore::SVGImage::setContainerSize):
        (WebCore::SVGImage::usesContainerSize):
        (WebCore::SVGImage::hasRelativeWidth):
        (WebCore::SVGImage::hasRelativeHeight):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31139 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Rodney Dawes  <dobey@wayofthemonkey.com>

        Fix Qt build after r31123.

        Add PluginView methods to TemporaryLinkStubs.

        * platform/qt/TemporaryLinkStubs.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31138 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Sam Weinig  <sam@webkit.org>

        Reviewed by Darin Adler.

        - Speed up JavaScript prototype and constructor object creation
          using a static Identifier in the self() methods to avoid the
          cost of creating one from a c-string each time.

        5% speedup for Acid3 test 26

        * bindings/scripts/CodeGeneratorJS.pm:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31137 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Oliver.

        - inline ActivationImp::init for 0.8% SunSpider speedup

        * kjs/Activation.h:
        (KJS::ActivationImp::init): Moved here from function.cpp
        * kjs/function.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31136 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Antti Koivisto  <antti@apple.com>

        Reviewed by Mark Rowe.

        Enable preloading for other platforms besides Mac.

        * GNUmakefile.am:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCoreSources.bkl:
        * html/HTMLTokenizer.cpp:
        * html/HTMLTokenizer.h:
        * html/PreloadScanner.cpp:
        (WebCore::PreloadScanner::tokenize):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31135 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  David Hyatt  <hyatt@apple.com>

        Add support for a preference in WebKit that can be used in nightly builds to test full page
        zoom.

        Reviewed by Antti

        * WebView/WebPreferenceKeysPrivate.h:
        * WebView/WebView.mm:
        (-[WebView setTextSizeMultiplier:]):
        (-[WebView canMakeTextSmaller]):
        (-[WebView makeTextSmaller:]):
        (-[WebView canMakeTextLarger]):
        (-[WebView makeTextLarger:]):
        (-[WebView canMakeTextStandardSize]):
        (-[WebView makeTextStandardSize:]):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31134 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-18  Dan Bernstein  <mitz@apple.com>

        Reviewed by Adele Peterson.

        - fix <rdar://problem/5805127> REGRESSION (r31116): Assertion failure (floatIndex < floats.size()) in RenderBlock::determineStartPosition() at digg.com

        Test: fast/dynamic/floating-to-positioned.html

        * rendering/RenderObject.cpp:
        (WebCore::RenderObject::setStyle): Added code to remove a float from
        object lists if its position property changes to something other than
        static, since then it ceases to be a float.

LayoutTests:

2008-03-18  Dan Bernstein  <mitz@apple.com>

        Reviewed by Adele Peterson.

        - test for <rdar://problem/5805127> REGRESSION (r31116): Assertion failure (floatIndex < floats.size()) in RenderBlock::determineStartPosition() at digg.com

        * fast/dynamic/floating-to-positioned.html: Added.
        * platform/mac/fast/dynamic/floating-to-positioned-expected.checksum: Added.
        * platform/mac/fast/dynamic/floating-to-positioned-expected.png: Added.
        * platform/mac/fast/dynamic/floating-to-positioned-expected.txt: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31132 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Windows build fix after r31123

        * plugins/win/PluginViewWin.cpp: Add back MozillaUserAgent.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31131 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Rodney Dawes  <dobey@wayofthemonkey.com>

        Reviewed and landed by jhoneycutt.

        Update to check if the MIME type is supported by a plugin.

        * WebCoreSupport/FrameLoaderClientGtk.cpp:
        (FrameLoaderClient::objectContentType):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31130 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Focus the Inspector's WebView whenever the Inspector window is focused

        Reviewed by Mitz.

        * WebCoreSupport/WebInspectorClient.cpp:
        (WebInspectorClient::onSetFocus): Send focus to the WebView.
        (WebInspectorWndProc): Added a handler for WM_SETFOCUS.
        * WebCoreSupport/WebInspectorClient.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31129 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Fix Bug 14276: Element highlight also covers Web inspector

        <http://bugs.webkit.org/show_bug.cgi?id=14276>
        <rdar://5712796>

        Also fixes <rdar://5622837> Browser window comes to front when node
        highlight appears, potentially blocking Inspector

        Reviewed by Mitz.

        * WebCoreSupport/WebInspectorClient.cpp:
        (WebInspectorClient::highlight): After showing the highlight,
        reposition it just behind the Inspector's window.
        * WebNodeHighlight.cpp:
        (WebNodeHighlight::show):
          - Changed flags passed to CreateWindowEx to not specify WS_VISIBLE.
            This is not needed because we'll show the window later in this
            function.
          - Removed call to SetWindowPos that tried to position the overlay
            just in front of the WebView. This is now handled by
            WebInspectorClient.
          - Changed call to ShowWindow to use SetWindowPos so that we can pass
            SWP_NOACTIVATE. This prevents the highlight from jumping in front
            of the Inspector every time it's shown.
        * WebNodeHighlight.h: Added a method to get the highlight's HWND.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31128 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Dan Bernstein  <mitz@apple.com>

        Reviewed by Darin Adler.

        - eliminate RenderFlow::m_clear

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::layoutBlock): Removed code to set m_clear.
        (WebCore::RenderBlock::newLine): Added a 'clear' parameter.
        * rendering/RenderBlock.h:
        * rendering/RenderFlow.h:
        (WebCore::RenderFlow::RenderFlow): Removed initialization of m_clear.
        * rendering/bidi.cpp:
        (WebCore::RenderBlock::layoutInlineChildren): Added a local 'clear'
        variable, passing a pointer to it to findNextLineBreak() and its value
        to newLine().
        (WebCore::RenderBlock::findNextLineBreak): Added a 'clear' parameter,
        which this method adjusts when it encounters a <br>.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31127 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix the Qt build.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31126 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Rodney Dawes  <dobey@wayofthemonkey.com>

        Fix Mac build from commit of r31123.

        Add a typedef for NSView* to PlatformWidget, remove duplicate PluginMessageThrottlerWin definition.

        * platform/Widget.h:
        * WebCore.vcproj/WebCore.vcproj:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31125 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix the Qt build.

Including config.h like in the other .cpp files gets the #ifdeffery
correct for rand_s.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31124 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-18  Rodney Dawes  <dobey@wayofthemonkey.com>

        Reviewed by Jon Honeycutt.

        Add PluginView.cpp and npapi.cpp to build files.
        Copy win/PluginViewWin.cpp to PluginView.cpp for shared code.
        Split Windows specific code out of PluginView.cpp.
        Add #if USE(NPOBJECT) around dependant code.
        Use npruntime_internal.h instead of npapi.h.
        Add PlatformWidget typedef to Widget.h.
        Update WidgetGtk.cpp for the PlatformWidget usage.
        Add needed methods to TemporaryLinkStubs for GTK+ port.

        * GNUmakefile.am:
        * WebCore.pro:
        * WebCoreSources.bkl:
        * WebCore.vcproj/WebCore.vcproj:
        * plugins/win/PluginViewWin.cpp:
        * plugins/PluginView.cpp:
        * plugins/PluginView.h:
        * plugins/npapi.cpp:
        * platform/Widget.h:
        * platform/gtk/WidgetGtk.cpp:
        * platform/gtk/TemporaryLinkStubs.cpp:

WebKit/gtk:

2008-03-18  Rodney Dawes  <dobey@wayofthemonkey.com>

        Reviewed by Jon Honeycutt.

        Update setContainingWindow() calls to pass a GtkWidget.

        * webkit/webkitwebframe.cpp:
        (webkit_web_frame_new):
        (webkit_web_frame_init_with_web_view):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31123 268f45cc-cd09-0410-ab3c-d52691b4dbfc

JavaScriptCore:

2008-03-17  Darin Adler  <darin@apple.com>

        Reviewed by Maciej.

        JavaScriptCore changes to support a WebCore speedup.

        * JavaScriptCore.exp: Export the UString::Rep::computeHash function.
        * wtf/HashSet.h: Added a find and contains function that take a translator,
        like the add function.

WebCore:

2008-03-17  Darin Adler  <darin@apple.com>

        Reviewed by Maciej.

        - speed up document property fetching (eliminate the AtomicString
          objects made during document property lookup)

        3% speedup for Acid3 test 26

        * bindings/js/JSDOMWindowBase.cpp:
        (WebCore::JSDOMWindowBase::getOwnPropertySlot): Use AtomicString::find to
        locate the AtomicString, only if already present. Also call the new faster
        versions of the hasNamedItem and hasElementWithId functions that don't
        ref/deref the AtomicStringImpl, get inlined, etc.
        * bindings/js/JSHTMLDocumentCustom.cpp:
        (WebCore::JSHTMLDocument::canGetItemsForName): Ditto.
        (WebCore::writeHelper): Use a Vector instead of a String to build up
        the string to avoid the bad performance of string append.

        * dom/Document.cpp: Tweaked code and comments a bit. Nothing substantive.
        * dom/Document.h: Added new hasElementWithId function that's faster than
        getElementById because it doesn't ref/deref the AtomicStringImpl*, gets
        inlined, doesn't have to handle the 0 case, and doesn't try to return the
        element pointer (just a boolean).

        * html/HTMLAppletElement.cpp:
        (WebCore::HTMLAppletElement::parseMappedAttribute): Use AtomicString
        consistently. Also renamed the data member for clarity.
        (WebCore::HTMLAppletElement::insertedIntoDocument): Ditto.
        (WebCore::HTMLAppletElement::removedFromDocument): Ditto.
        * html/HTMLAppletElement.h: Ditto.

        * html/HTMLDocument.cpp:
        (WebCore::addItemToMap): Use AtomicString instead of String.
        (WebCore::removeItemFromMap): Ditto.
        (WebCore::HTMLDocument::addNamedItem): Updated for member name change.
        (WebCore::HTMLDocument::removeNamedItem): Ditto.
        (WebCore::HTMLDocument::addExtraNamedItem): Ditto.
        (WebCore::HTMLDocument::removeExtraNamedItem): Ditto.
        (WebCore::HTMLDocument::clear): Added. Moved code here from the JavaScript
        bindings. If we're going to have an empty placeholder function, there's no
        reason to have it in the bindings instead of here.
        * html/HTMLDocument.h: Added clear. Changed the named item function
        arguments to AtomicString insted of String. Changed the NameCountMap to
        use AtomicStringImpl* instead of StringImpl*. Renamed the data members
        to add a m_ prefix and remove the needless doc prefix. Added hasNamedItem
        and hasExtraNamedItem functions that are inlined and faster than the old
        idiom because they doesn't ref/deref the AtomicStringImpl*, get inlined,
        and don't have to handle the 0 case.
        * html/HTMLDocument.idl: Removed the [Custom] attribute on clear and took
        it out of the JavaScript-specific section.

        * html/HTMLEmbedElement.cpp:
        (WebCore::HTMLEmbedElement::parseMappedAttribute): Use AtomicString
        consistently. Also renamed the data member for clarity.
        (WebCore::HTMLEmbedElement::insertedIntoDocument): Ditto.
        (WebCore::HTMLEmbedElement::removedFromDocument): Ditto.
        * html/HTMLFormElement.cpp:
        (WebCore::HTMLFormElement::insertedIntoDocument): Ditto.
        (WebCore::HTMLFormElement::removedFromDocument): Ditto.
        (WebCore::HTMLFormElement::parseMappedAttribute): Ditto.
        * html/HTMLFormElement.h: Ditto.

        * html/HTMLFrameElementBase.cpp:
        (WebCore::HTMLFrameElementBase::openURL): Renamed m_name to m_frameName for
        clarity, since the frame name is not the same as the name attribute.
        (WebCore::HTMLFrameElementBase::parseMappedAttribute): Ditto.
        (WebCore::HTMLFrameElementBase::setNameAndOpenURL): Ditto.
        * html/HTMLFrameElementBase.h: Ditto.

        * html/HTMLIFrameElement.cpp:
        (WebCore::HTMLIFrameElement::parseMappedAttribute): Use AtomicString
        consistently. Also renamed the data member for clarity.
        (WebCore::HTMLIFrameElement::insertedIntoDocument): Ditto.
        (WebCore::HTMLIFrameElement::removedFromDocument): Ditto.
        * html/HTMLIFrameElement.h: Ditto.
        * html/HTMLImageElement.cpp:
        (WebCore::HTMLImageElement::parseMappedAttribute): Ditto.
        (WebCore::HTMLImageElement::insertedIntoDocument): Ditto.
        (WebCore::HTMLImageElement::removedFromDocument): Ditto.
        * html/HTMLImageElement.h: Ditto.
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::parseMappedAttribute): Ditto.
        (WebCore::HTMLObjectElement::insertedIntoDocument): Ditto.
        (WebCore::HTMLObjectElement::removedFromDocument): Ditto.
        (WebCore::HTMLObjectElement::updateDocNamedItem): Ditto.
        * html/HTMLObjectElement.h: Ditto.

        * html/HTMLParamElement.cpp:
        (WebCore::HTMLParamElement::isURLAttribute): Use equalIgnoringCase instead
        of callling lower().

        * html/HTMLPlugInElement.h: Changed the type of m_name. The code that
        uses this is in HTMLAppletElement, HTMLEmbedElement, and HTMLObjectElement.

        * platform/text/AtomicString.cpp:
        (WebCore::equal): Moved to an inline so we can share this code between a
        few different functions. It could move to a header too if we want to use
        it elsewhere.
        (WebCore::UCharBufferTranslator::equal): Change to use inline.
        (WebCore::HashAndCharactersTranslator::hash): Added.
        (WebCore::HashAndCharactersTranslator::equal): Added.
        (WebCore::HashAndCharactersTranslator::translate): Added.
        (WebCore::AtomicString::add): Improved the Identifier and UString overloads
        to use the already-computed hash code instead of rehashing the string.
        (WebCore::AtomicString::find): Added.
        * platform/text/AtomicString.h: Added a find function so we can avoid
        allocating memory just to look up a string in an atomic string set or map.

        * platform/text/StringImpl.h: Added declarations needed for the
        AtomicString changes.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31122 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-18  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Oliver.

        - a few micro-optimizations for 1.2% SunSpider speedup

        * kjs/function.cpp:
        (KJS::FunctionImp::callAsFunction): check for Return completion before Throw,
        it is more likely.
        * kjs/object.cpp:
        (KJS::JSObject::put): When walking prototype chain, instead of
        checking isObject (a virtual call), compare to jsNull (compare to
        a constant) since null is the only non-object that can be in a
        prototype chain.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31121 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Timothy Hatcher  <timothy@apple.com>

        Reviewed by Mark Rowe.

        Bug 17908: Various bugs in the Console completion code
        http://bugs.webkit.org/show_bug.cgi?id=17908

        * page/inspector/ConsolePanel.js:
        (WebInspector.ConsolePanel.complete): Moved the code that checked for the caret being at the end
        of the prompt into the _caretAtEndOfPrompt helper function.
        (WebInspector.ConsolePanel.messagesSelectStart): Clear and redo the auto complete when the selection changes.
        (WebInspector.ConsolePanel._caretInsidePrompt): Fixed a logic error that always caused a false result.
        (WebInspector.ConsolePanel._caretAtEndOfPrompt): Added. Tests if the selection is a caret at the
        end of the prompt.
        (WebInspector.ConsolePanel._moveCaretToEndOfPrompt): Changed the offset to use the childNodes length.
        This makes sure the caret is at the end when there are multiple text nodes in the prompt.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31120 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Optimise multi-scope function call resolution

Reviewed by Geoff

Refactor multiscope variable resolution and use to add
optimised FunctionCallResolveNode subclasses.

2.6% gain in sunspider performance, *25%* gain in controlflow-recursive

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31119 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Dan Bernstein.

        Fix bogus argCount check breaking plugin test.

        * DumpRenderTree/TestNetscapePlugIn.subproj/PluginObject.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31118 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Dan Bernstein  <mitz@apple.com>

        Rubber-stamped by Dave Hyatt.

        - FloatingObject cleanup

        Renamed FloatingObject's data members as follows: node -> m_renderer,
        startY -> m_top, endY -> m_bottom, left -> m_left, width -> m_width,
        and noPaint -> !m_shouldPaint, reversing the meaning of the flag.

        Also addressed the FIXME in RenderBlock::containsFloat().

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::repaintOverhangingFloats):
        (WebCore::RenderBlock::paintFloats):
        (WebCore::RenderBlock::insertFloatingObject):
        (WebCore::RenderBlock::removeFloatingObject):
        (WebCore::RenderBlock::positionNewFloats):
        (WebCore::RenderBlock::leftRelOffset):
        (WebCore::RenderBlock::rightRelOffset):
        (WebCore::RenderBlock::nextFloatBottomBelow):
        (WebCore::RenderBlock::floatBottom):
        (WebCore::RenderBlock::floatRect):
        (WebCore::RenderBlock::lowestPosition):
        (WebCore::RenderBlock::rightmostPosition):
        (WebCore::RenderBlock::leftmostPosition):
        (WebCore::RenderBlock::leftBottom):
        (WebCore::RenderBlock::rightBottom):
        (WebCore::RenderBlock::clearFloats):
        (WebCore::RenderBlock::addOverhangingFloats):
        (WebCore::RenderBlock::addIntrudingFloats):
        (WebCore::RenderBlock::containsFloat): Changed to return false if the
        floats lists exists but is empty, since line layout code no longer
        relies on the buggy behavior.
        (WebCore::RenderBlock::nodeAtPoint):
        (WebCore::RenderBlock::adjustForBorderFit):
        * rendering/RenderBlock.h:
        (WebCore::RenderBlock::containsFloats):
        (WebCore::RenderBlock::FloatingObject::FloatingObject):
        * rendering/bidi.cpp:
        (WebCore::RenderBlock::layoutInlineChildren):
        (WebCore::RenderBlock::matchedEndLine):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31117 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-17  Dan Bernstein  <mitz@apple.com>

        Reviewed by Dave Hyatt.

        - allow incremental relayout of blocks that contain floats

        Tests: fast/repaint/line-flow-with-floats-[1-9].html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::clearFloatsIfNeeded): Cleaned up by moving most
        of the function body out of an if statement which was replaced with an
        early return.
        (WebCore::RenderBlock::insertFloatingObject): Cleaned up by moving most
        of the function body out of an if statement and moving the ASSERT, which
        is a crash in release builds, to the beginning. Made this function set
        the m_isDescendant flag of floating objects it creates.
        (WebCore::RenderBlock::removeFloatingObject): Added a call to
        markLinesDirtyInVerticalRange() when removing a float from a block with
        inline children.
        (WebCore::RenderBlock::markLinesDirtyInVerticalRange): Added. Marks the
        lines in the given range as dirty.
        (WebCore::RenderBlock::clearFloats): Added code to detect changes to
        the geometry of floats intruding into this block from other blocks and
        mark any lines whose available width has changed as a result as dirty.

        * rendering/RenderBlock.h:
        (WebCore::RenderBlock::FloatWithRect::FloatWithRect): Added a structure
        to cache a float with its position and size.
        (WebCore::RenderBlock::FloatingObject::FloatingObject): Added an
        m_isDescendant flag, used by clearFloats() to distinguish between floats
        entering the block from outside and floats internal to the block.

        * rendering/RootInlineBox.h:
        (WebCore::RootInlineBox::floats): Added.
        (WebCore::RootInlineBox::floatsPtr): Added.
        (WebCore::RootInlineBox::Overflow::Overflow): Added a data member to
        hold the floats originating on the line.

        * rendering/bidi.cpp:
        (WebCore::RenderBlock::layoutInlineChildren): Made the existence of
        floats not force a full layout. Changed to cache the geometry of floats
        in the block and detect changes to it. If a float's size or position
        changes, all lines from that point on are treated as dirty. An exception
        is a change in the dimensions of a float on an otherwise-clean line,
        which only dirties lines potentially affected by the change (see
        determineStartPosition()). Added code to update each RootInlineBox's
        set of floats as lines are laid out. Added code to shift floats
        belonging to clean lines in the end along with the lines.
        (WebCore::RenderBlock::determineStartPosition): Made this function look
        for changes to floats' dimensions and mark lines as dirty accordingly.
        Also look for new floats and if found, cause a full layout. Added code
        to re-add floats belonging to clean lines.
        (WebCore::RenderBlock::matchedEndLine): Added checking that the clean
        lines in the end can be shifted vertically as needed, i.e. that the
        available width along the way is uniform.

LayoutTests:

2008-03-17  Dan Bernstein  <mitz@apple.com>

        Reviewed by Dave Hyatt.

        - test incremental relayout of blocks that contain floats

        * fast/repaint/line-flow-with-floats-1.html: Added.
        * fast/repaint/line-flow-with-floats-2.html: Added.
        * fast/repaint/line-flow-with-floats-3.html: Added.
        * fast/repaint/line-flow-with-floats-4.html: Added.
        * fast/repaint/line-flow-with-floats-5.html: Added.
        * fast/repaint/line-flow-with-floats-6.html: Added.
        * fast/repaint/line-flow-with-floats-7.html: Added.
        * fast/repaint/line-flow-with-floats-8.html: Added.
        * fast/repaint/line-flow-with-floats-9.html: Added.
        * fast/repaint/resources/line-flow-with-floats.html: Added.
        * fast/repaint/resources/line-flow-with-floats.js: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-1-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-1-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-1-expected.txt: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-2-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-2-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-2-expected.txt: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-3-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-3-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-3-expected.txt: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-4-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-4-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-4-expected.txt: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-5-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-5-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-5-expected.txt: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-6-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-6-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-6-expected.txt: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-7-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-7-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-7-expected.txt: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-8-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-8-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-8-expected.txt: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-9-expected.checksum: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-9-expected.png: Added.
        * platform/mac/fast/repaint/line-flow-with-floats-9-expected.txt: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31116 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Don't define PLATFORM(MIDDLE_ENDIAN) on little endian ARM.

        Reviewed by Darin.

        See <http://bugs.webkit.org/show_bug.cgi?id=15416#c13>.

        * wtf/Platform.h: Added check for !defined(__ARMEL__) when defining
        PLATFORM(MIDDLE_ENDIAN).

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31115 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Add fast multi-level scope lookup

Reviewed by Geoff, Darin and Weinig

Add logic and AST nodes to provide rapid variable resolution across
static scope boundaries.  This also adds logic that allows us to skip
any static scopes that do not contain the variable to be resolved.

This results in a ~2.5% speedup in SunSpider, and gives a 25-30% speedup
in some simple and ad hoc closure and global variable access tests.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31114 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Dan Bernstein  <mitz@apple.com>

        Reviewed by Sam Weinig.

        - link "backtrace" to the page that explains how to get one

        * quality/bugwriting.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31113 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by darin.

        Fix _NPN_IntFromIdentifier (and export the symbol for use!)

        Test: plugins/netscape-identifier-conversion.html

        * WebCore.NPAPI.exp:
        * bridge/npruntime.cpp:
        (_NPN_IntFromIdentifier):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31112 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-17  Sam Weinig  <sam@webkit.org>

        Reviewed by Dan Bernstein.

        Add HTMLCollection constructor to the Window object. (Omission noticed by Harri Porten)

        * page/DOMWindow.idl:

LayoutTests:

2008-03-17  Sam Weinig  <sam@webkit.org>

        Reviewed by Dan Bernstein.

        Add HTMLCollection constructor to the Window object. (Omission noticed by Harri Porten)

        * fast/dom/Window/window-properties-expected.txt:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31111 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Holger Hans Peter Freyther  <zecke@selfish.org>

        Unreviewed Gtk+ build fix.

        * platform/ScrollView.h: make it public
        * platform/gtk/ScrollViewGtk.cpp: remove const

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31110 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Julien Chaffraix  <julien.chaffraix@gmail.com>

        Reviewed by Holger.

        <http://bugs.webkit.org/show_bug.cgi?id=17754>

        - Implement ResourceHandle::loadResourceSynchronously to dispatch synchronous
          requests.

        - Implement WebCoreSynchronousLoader, the ResourceHandleClient which holds
          the network data, response and error for us during the transfert.

        * platform/network/ResourceHandleInternal.h: Remove trailing white space.
        * platform/network/curl/ResourceHandleCurl.cpp: Add WebCoreSynchronousLoader
        (WebCore::WebCoreSynchronousLoader::resourceResponse):
        (WebCore::WebCoreSynchronousLoader::resourceError):
        (WebCore::WebCoreSynchronousLoader::data):
        (WebCore::WebCoreSynchronousLoader::WebCoreSynchronousLoader):
        (WebCore::WebCoreSynchronousLoader::didReceiveResponse):
        (WebCore::WebCoreSynchronousLoader::didReceiveData):
        (WebCore::WebCoreSynchronousLoader::didFinishLoading):
        (WebCore::WebCoreSynchronousLoader::didFail):
        (WebCore::ResourceHandle::loadResourceSynchronously): Implement method
        using WebCoreSynchronousLoader.

        * platform/network/curl/ResourceHandleManager.cpp:
        (WebCore::ResourceHandleManager::dispatchSynchronousJob):
        (WebCore::ResourceHandleManager::startJob):
        (WebCore::ResourceHandleManager::initializeHandle): Handle initialization
        method used both for synchronous and asynchronous job.

        * platform/network/curl/ResourceHandleManager.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31109 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Darin Adler  <darin@apple.com>

        - try to fix GTK build

        * platform/ScrollView.h: Make setGtkAdjustments adjustment.
        And non-virtual (why was it virtual?).

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31108 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Rodney Dawes  <dobey@wayofthemonkey.com>

        Fix Bug 17898: Split PluginMessageThrottlerWin into its own files

        <http://bugs.webkit.org/show_bug.cgi?id=17898>

        Move the PluginMessageThrottlerWin class into its own files, in
        preparation for refactoring PluginView code to be shared.

        Reviewed and tweaked by Adam Roben.

        * WebCore.vcproj/WebCore.vcproj:
        * plugins/PluginView.h:
        * plugins/win/PluginMessageThrottlerWin.cpp: Added.
        * plugins/win/PluginMessageThrottlerWin.h: Added.
        * plugins/win/PluginViewWin.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31106 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    More Windows build fixes after r31098

        * platform/ScrollView.h: Make some more methods public.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31104 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Windows and Qt build fixes after r31098

        * platform/ScrollView.h: Mark methods public that still need to be so.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31103 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-16  Timothy Hatcher  <timothy@apple.com>

        Reviewed by Darin Adler.

        Bug 17883: Console completion should support bracket notation
        http://bugs.webkit.org/show_bug.cgi?id=17883

        Also fixes a bug where the Inspector's window object was used instead of the
        inspected window object.

        * page/inspector/ConsolePanel.js:
        (WebInspector.ConsolePanel.complete): Add a comment about the _backwardsRange call.
        (WebInspector.ConsolePanel.completions): Add a comment about the _backwardsRange call.
        Check the last character of the expression for a dot or bracket. Fallback
        to the InspectorController.inspectedWindow() instead of window, this was a bad bug.
        If the expression caused an exception, just consider the prefix a window property.
        When bracket notation is used remember what quote was used and compared property names
        with that quote surrounding it. Also escape the property name for the quote and backslash.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31101 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-17  Robert Blaut  <webkit@blaut.biz>

        Reviewed by Darin.

        Fix for bug http://bugs.webkit.org/show_bug.cgi?id=17696
        Set default margin-bottom for form element in quirk mode
        and be compatible with Gecko.

        Tests: fast/css/margin-bottom-form-element-quirk.html
               fast/css/margin-bottom-form-element-strict.html

        * css/html4.css:
        * css/quirks.css:

LayoutTests:

2008-03-17  Robert Blaut  <webkit@blaut.biz>

        Reviewed by Darin.

        Fix for bug http://bugs.webkit.org/show_bug.cgi?id=17696
        Set default margin-bottom for form element in quirk mode
        and be compatible with Gecko.

        * fast/css/margin-bottom-form-element-quirk.html: Added.
        * fast/css/margin-bottom-form-element-strict.html: Added.
        * fast/frames/viewsource-empty-attribute-value-expected.txt:
        * platform/mac/fast/block/margin-collapse/103-expected.checksum:
        * platform/mac/fast/block/margin-collapse/103-expected.png:
        * platform/mac/fast/block/margin-collapse/103-expected.txt:
        * platform/mac/fast/css/margin-bottom-form-element-quirk-expected.checksum: Added.
        * platform/mac/fast/css/margin-bottom-form-element-quirk-expected.png: Added.
        * platform/mac/fast/css/margin-bottom-form-element-quirk-expected.txt: Added.
        * platform/mac/fast/css/margin-bottom-form-element-strict-expected.checksum: Added.
        * platform/mac/fast/css/margin-bottom-form-element-strict-expected.png: Added.
        * platform/mac/fast/css/margin-bottom-form-element-strict-expected.txt: Added.
        * platform/mac/tables/mozilla/bugs/bug44505-expected.checksum:
        * platform/mac/tables/mozilla/bugs/bug44505-expected.png:
        * platform/mac/tables/mozilla/bugs/bug44505-expected.txt:
        * platform/mac/tables/mozilla/bugs/bug51727-expected.checksum:
        * platform/mac/tables/mozilla/bugs/bug51727-expected.png:
        * platform/mac/tables/mozilla/bugs/bug51727-expected.txt:
        * platform/mac/tables/mozilla/bugs/bug52505-expected.checksum:
        * platform/mac/tables/mozilla/bugs/bug52505-expected.png:
        * platform/mac/tables/mozilla/bugs/bug52505-expected.txt:
        * platform/mac/tables/mozilla/bugs/bug52506-expected.checksum:
        * platform/mac/tables/mozilla/bugs/bug52506-expected.png:
        * platform/mac/tables/mozilla/bugs/bug52506-expected.txt:
        * platform/mac/tables/mozilla_expected_failures/bugs/bug2479-2-expected.checksum:
        * platform/mac/tables/mozilla_expected_failures/bugs/bug2479-2-expected.png:
        * platform/mac/tables/mozilla_expected_failures/bugs/bug2479-2-expected.txt:
        * platform/mac/tables/mozilla_expected_failures/bugs/bug56024-expected.checksum:
        * platform/mac/tables/mozilla_expected_failures/bugs/bug56024-expected.png:
        * platform/mac/tables/mozilla_expected_failures/bugs/bug56024-expected.txt:
        * platform/qt/fast/block/margin-collapse/103-expected.txt: Removed.
        * platform/qt/tables/mozilla/bugs/bug44505-expected.txt: Removed.
        * platform/qt/tables/mozilla/bugs/bug51727-expected.txt: Removed.
        * platform/qt/tables/mozilla/bugs/bug52505-expected.txt: Removed.
        * platform/qt/tables/mozilla/bugs/bug52506-expected.txt: Removed.
        * platform/qt/tables/mozilla_expected_failures/bugs/bug2479-2-expected.txt: Removed.
        * platform/qt/tables/mozilla_expected_failures/bugs/bug56024-expected.txt: Removed.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31100 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Antti Koivisto  <antti@apple.com>

        Reviewed by Darin.

        Speculative fix for http://bugs.webkit.org/show_bug.cgi?id=17878
        Bug 17878: REGRESSION: Acid3 sometimes crashes Webkit under WebCore::Loader::Host::cancelRequests

        I can't reproduce the crash or make a test case for this one but I'm pretty sure this
        is the problem. Essentially the same bug as http://bugs.webkit.org/show_bug.cgi?id=17862
        except in didFail() instead of didFinishLoading().

        * loader/loader.cpp:
        (WebCore::Loader::Host::didFail):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31099 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Jan Michael Alonzo  <jmalonzo@unpluggable.com>

        Reviewed and tweaked by Darin.

        http://bugs.webkit.org/show_bug.cgi?id=17172
        Refactor platform checks in ScrollView.h

        * platform/ScrollView.h: Change #ifs around.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31098 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-17  Yuzhu Shen  <yuzhu.shen@gmail.com>

        Reviewed by Darin.

        Fix the bug: http://bugs.webkit.org/show_bug.cgi?id=17760
        It is necessary to load the image even when src="".

        Test: fast/images/load-img-with-empty-src.html

        * html/HTMLImageLoader.cpp:
        (WebCore::HTMLImageLoader::updateFromElement): isNull rather than isEmpty.

LayoutTests:

2008-03-17  Yuzhu Shen  <yuzhu.shen@gmail.com>

        Reviewed by Darin.

        Bug: http://bugs.webkit.org/show_bug.cgi?id=17760
        Test whether <img> tries to load image with empty src attribute.

        * fast/images/load-img-with-empty-src-expected.txt: Added.
        * fast/images/load-img-with-empty-src.html: Added.
        * fast/images/resources/test-load.jpg: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31097 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Rodney Dawes  <dobey@wayofthemonkey.com>

        Fix GTK+ build from r31094.

        * plugins/gtk/PluginDatabaseGtk.cpp:
        (PluginDatabase::getPluginsInPaths):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31096 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix Bug 17876: REGRESSION (r31060): Attempting to visit Ofcom page causes crash

WebCore:

        Fix Bug 17876: REGRESSION (r31060): Attempting to visit Ofcom page causes crash

        <http://bugs.webkit.org/show_bug.cgi?id=17876>

        Reviewed by John.

        Test: fast/dom/remove-named-attribute-crash.html

        * dom/NamedAttrMap.cpp:
        (WebCore::NamedAttrMap::removeAttribute): Store the Attribute we're
        going to remove from the m_attributes Vector in a RefPtr so it doesn't
        get deleted when it is removed from the Vector.

LayoutTests:

        Test for Bug 17876: REGRESSION (r31060): Attempting to visit Ofcom page causes crash

        <http://bugs.webkit.org/show_bug.cgi?id=17876>

        Reviewed by John.

        * fast/dom/remove-named-attribute-crash-expected.txt: Added.
        * fast/dom/remove-named-attribute-crash.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31095 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-17  Rodney Dawes  <dobey@wayofthemonkey.com>

        Reviewed by Adam Roben.

        Implement PluginDatabase for GTK+ with PluginDatabaseGtk.cpp.
        Remove implemented methods from TemporaryLinkStubs.

        * GNUmakefile.am:
        * plugins/gtk:
        * plugins/gtk/PluginDatabaseGtk.cpp:
        * platform/gtk/TemporaryLinkStubs.cpp:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31094 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix the Qt build.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31093 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-16  Maciej Stachowiak  <mjs@apple.com>

        Not reviewed, just fixing an incomplete comment from the last commit.

        * dom/Range.cpp:
        (WebCore::Range::surroundContents):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31092 268f45cc-cd09-0410-ab3c-d52691b4dbfc

wx build fix. Make sure we link png/jpeg libraries before wx libraries to get the right symbols.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31091 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-16  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Darin.

        - fixed "Acid3 expects different exceptions for surroundContents calls involving comment nodes (affects Acid3 test 11)"
        http://bugs.webkit.org/show_bug.cgi?id=17509

        This gets us to 92/100

        * dom/Range.cpp:
        (WebCore::Range::surroundContents): Check for
        HIERARCHY_REQUEST_ERR before BAD_BOUNDARYPOINTS_ERR, since Acid3
        expects exceptional conditions to be tested in the order that the
        spec lists them. Also, adjust the HIERARCHY_REQUEST_ERR check. If
        the start point of the range is in a comment node, the node that
        would be the parent of a partial replacement is actually the
        comment node's parent (since comment nodes have character
        indices), so we should do the HIERARCHY_REQUEST_ERR check based on
        the parent of the comment node, as for text nodes, even though it
        will fail later with a different exception because it is not
        allowed to surround a partially selected non-text node.

LayoutTests:

2008-03-16  Maciej Stachowiak  <mjs@apple.com>

        Reviewed by Darin.

        - test for "Acid3 expects different exceptions for surroundContents calls involving comment nodes (affects Acid3 test 11)"
        http://bugs.webkit.org/show_bug.cgi?id=17509

        * fast/dom/Range/acid3-surround-contents-expected.txt: Added.
        * fast/dom/Range/acid3-surround-contents.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31090 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-16  Marvin Decker  <marv.decker@gmail.com>

        Reviewed by Darin.

        Fix bug 15119: URL query characters that are unencodable in the
        request's character set should be converted to XML entities with
        non-alphanumeric characters escaped.

        Test: http/tests/uri/escaped-entity.html

        * html/FormDataList.cpp:
        (WebCore::FormDataList::appendString):
        * html/HTMLFormElement.cpp:
        (WebCore::HTMLFormElement::formData):
        * platform/KURL.cpp:
        (WebCore::encodeRelativeString):
        * platform/text/String.cpp:
        (WebCore::String::latin1):
        (WebCore::String::utf8):
        * platform/text/TextCodec.cpp:
        (WebCore::TextCodec::unencodableCharReplacement):
        * platform/text/TextCodec.h:
        (WebCore::):
        * platform/text/TextCodecICU.cpp:
        (WebCore::urlEscapedEntityCallback):
        (WebCore::gbkUrlEscapedEntityCallack):
        (WebCore::TextCodecICU::encode):
        * platform/text/TextCodecICU.h:
        (WebCore::TextCodecICU::setNeedsGBKFallbacks):
        * platform/text/TextCodecLatin1.cpp:
        (WebCore::encodeComplexWindowsLatin1):
        (WebCore::TextCodecLatin1::encode):
        * platform/text/TextCodecLatin1.h:
        * platform/text/TextCodecUTF16.cpp:
        (WebCore::TextCodecUTF16::encode):
        * platform/text/TextCodecUTF16.h:
        * platform/text/TextCodecUserDefined.cpp:
        (WebCore::encodeComplexUserDefined):
        (WebCore::TextCodecUserDefined::encode):
        * platform/text/TextCodecUserDefined.h:
        * platform/text/TextEncoding.cpp:
        (WebCore::TextEncoding::encode):
        * platform/text/TextEncoding.h:
        * platform/text/mac/TextCodecMac.cpp:
        (WebCore::TextCodecMac::encode):
        * platform/text/mac/TextCodecMac.h:
        * xml/XMLHttpRequest.cpp:
        (WebCore::XMLHttpRequest::send):

LayoutTests:

2008-03-16  Marvin Decker  <marv.decker@gmail.com>

        Reviewed by Darin.

        Fix bug 15119, unencodable characters in URLs should be entity-escaped.

        * http/tests/uri/escaped-entity-expected.txt: Added.
        * http/tests/uri/escaped-entity.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31089 268f45cc-cd09-0410-ab3c-d52691b4dbfc

 2008-03-16  weihongzeng  <weihong.zeng@hotmail.com>

         Reviewed by Darin Adler.

         http://bugs.webkit.org/show_bug.cgi?id=15416
         Add support for mixed-endian processors

         * kjs/dtoa.cpp: Add IEEE_ARM, triggered by PLATFORM(MIDDLE_ENDIAN).

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31088 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Rubber stamped by Darin.

Add set-webkit-configuration support for wx port, and centralize build dir location setting.

http://bugs.webkit.org/show_bug.cgi?id=17790

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31087 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-16  Darin Adler  <darin@apple.com>

        Reviewed by Mark Rowe.

        - http://bugs.webkit.org/show_bug.cgi?id=17881
          a little cleanup for HTMLTextAreaElement

        Tests: fast/forms/textarea-default-value-leading-newline.html
               fast/forms/textarea-linewrap-dynamic.html

        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::HTMLTextAreaElement): Tweaked names/
        (WebCore::HTMLTextAreaElement::selectionStart): Ditto, also use early return
        and check for < 0 rather than -1 specifically.
        (WebCore::HTMLTextAreaElement::selectionEnd): Ditto.
        (WebCore::HTMLTextAreaElement::setSelectionStart): Early return.
        (WebCore::HTMLTextAreaElement::setSelectionEnd): Ditto.
        (WebCore::HTMLTextAreaElement::select): Ditto.
        (WebCore::HTMLTextAreaElement::setSelectionRange): Ditto.
        (WebCore::HTMLTextAreaElement::parseMappedAttribute): Changed value parsing
        to treat unknown values as meaning "default" rather than "leave value as-is".
        Only call setNeedsLayoutAndPrefWidthsRecalc when mode changed.
        (WebCore::HTMLTextAreaElement::createRenderer): Removed name of unused argument.
        (WebCore::HTMLTextAreaElement::appendFormData): Updated for name changes.
        (WebCore::HTMLTextAreaElement::isKeyboardFocusable): Got rid of unnneeded explicit
        class name in isFocusable call.
        (WebCore::HTMLTextAreaElement::isMouseFocusable): Ditto.
        (WebCore::HTMLTextAreaElement::updateFocusAppearance): Tweaked formatting.
        (WebCore::HTMLTextAreaElement::defaultEventHandler): Ditto.
        (WebCore::HTMLTextAreaElement::updateValue): Early return.
        (WebCore::HTMLTextAreaElement::setValue): Got rid of intermediate value to
        eliminate on small refcount churn.
        (WebCore::HTMLTextAreaElement::defaultValue): Got rid of unneeded redundant
        string length checks, since String already checks all indexing and returns 0.
        (WebCore::HTMLTextAreaElement::setDefaultValue): Added code to normalize
        line endings and add a leading line ending to fix cases where the first
        character is a newline.
        (WebCore::HTMLTextAreaElement::accessKeyAction): Removed name of unused arg.
        (WebCore::HTMLTextAreaElement::accessKey): Changed return value to avoid
        refcount churn.
        (WebCore::HTMLTextAreaElement::selection): Updated names and use < 0 instead
        of -1 specifically.

        * html/HTMLTextAreaElement.h: Replaced wrap function with more-specific
        shouldWrapText one. Changed return value of accessKey. Made WrapMethod enum
        provate and renamed the values. Renamed cachedSelStart and cachedSelEnd to
        m_cachedSelectionStart and m_cachedSelectionEnd.

        * rendering/RenderTextControl.cpp:
        (WebCore::RenderTextControl::createInnerTextStyle): Updated for change to
        HTMLTextAreaElement wrap function.

LayoutTests:

2008-03-16  Darin Adler  <darin@apple.com>

        Reviewed by Mark Rowe.

        - test for bug fixes in http://bugs.webkit.org/show_bug.cgi?id=17881
          a little cleanup for HTMLTextAreaElement

        * fast/forms/textarea-default-value-leading-newline-expected.txt: Added.
        * fast/forms/textarea-default-value-leading-newline.html: Copied from fast/forms/textarea-crlf.html.

        * fast/forms/textarea-hard-linewrap-expected.txt: Updated.
        * fast/forms/textarea-hard-linewrap.html: Cleaned up a bit.

        * fast/forms/textarea-linewrap-dynamic-expected.txt: Added.
        * fast/forms/textarea-linewrap-dynamic.html: Copied from fast/forms/textarea-hard-linewrap.html.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31086 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Mitz.

        Fix http/tests/security/frame-loading-via-document-write.html
        which was broken by the preload patch.

        Don't print error message when preload fails local file security check.
        Some minor refactoring.

        * html/PreloadScanner.cpp:
        (WebCore::PreloadScanner::emitTag):
        (WebCore::PreloadScanner::emitCSSRule):
        * loader/Cache.cpp:
        (WebCore::Cache::requestResource):
        * loader/Cache.h:
        * loader/DocLoader.cpp:
        (WebCore::DocLoader::requestResource):
        (WebCore::DocLoader::preload):
        (WebCore::DocLoader::printPreloadStats):
        * loader/DocLoader.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31085 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

        Reviewed by Darin.

        Fix http://bugs.webkit.org/show_bug.cgi?id=17862
        REGRESSION (r31038): Reproducible crash under DocLoader::checkForReload() at marware.com

        This was a memory smasher introduced by the preloading patch.
        If a script resource was marked uncacheable, early deletion of the
        Request object would cause deletion of the CachedResource too if
        it was referred more than once in a single document.

        Test: http/tests/misc/uncacheable-script-repeated.html

        * loader/loader.cpp:
        (WebCore::Loader::Host::servePendingRequests):
        (WebCore::Loader::Host::didFinishLoading):

LayoutTests:

        Reviewed by Darin.

        Test for http://bugs.webkit.org/show_bug.cgi?id=17862
        REGRESSION (r31038): Reproducible crash under DocLoader::checkForReload() at marware.com

        * http/tests/misc/resources/uncacheable-script.cgi: Added.
        * http/tests/misc/uncacheable-script-repeated-expected.txt: Added.
        * http/tests/misc/uncacheable-script-repeated.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31084 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-16  Yuzhu Shen  <yuzhu.shen@gmail.com>

        Reviewed by Darin.

        Fix bug http://bugs.webkit.org/show_bug.cgi?id=17714
        <img href="#"> should go to top of the page.

        Test: fast/html/empty-fragment-id-goto-top.html

        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::gotoAnchor):

LayoutTests:

2008-03-16  Yuzhu Shen  <yuzhu.shen@gmail.com>

        Reviewed by Darin.

        Bug: http://bugs.webkit.org/show_bug.cgi?id=17714
        Test whether clicking <img href="#"> goes to top of the page.

        * fast/html/empty-fragment-id-goto-top-expected.txt: Added.
        * fast/html/empty-fragment-id-goto-top.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31083 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-16  Thiago Macieira  <thiago.macieira@trolltech.com>

        Reviewed by Darin.

        Don't use RefPtr in classes you haven't seen the implementation of.

        Forward-declaration and declaration of RefPtr<Foo> is ok. But you
        cannot *use* said objects until Foo is defined. This is true even for
        initialisation with a 0.

        Seems the HP aCC compiler is more strict here than gcc.

        * editing/SplitTextNodeCommand.h:
        * page/FrameTree.h:
        * xml/XPathExpressionNode.h:

WebKit/qt:

2008-03-16  Thiago Macieira  <thiago.macieira@trolltech.com>

        Reviewed by Simon.

        Don't use RefPtr in classes you haven't seen the implementation of.

        Forward-declaration and declaration of RefPtr<Foo> is ok. But you
        cannot *use* said objects until Foo is defined. This is true even for
        initialisation with a 0.

        Seems the HP aCC compiler is more strict here than gcc.

        * Api/qwebframe_p.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31082 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

2008-03-16  Darin Adler  <darin@apple.com>

        Reviewed by Mitz.

        - fix http://bugs.webkit.org/show_bug.cgi?id=14941
          <rdar://problem/5404093> textarea value from JavaScript includes extra newline

        Test: fast/forms/textarea-trailing-newline.html

        * rendering/RenderTextControl.cpp:
        (WebCore::RenderTextControl::finishText): Added code to strip the trailing
        newline. It's possible there are some obscure cases where this is not wanted,
        but I couldn't find any. If someone finds a case where this is bad, we can
        make the code conditional.

LayoutTests:

2008-03-16  Darin Adler  <darin@apple.com>

        Reviewed by Mitz.

        - test for http://bugs.webkit.org/show_bug.cgi?id=14941
          <rdar://problem/5404093> textarea value from JavaScript includes extra newline

        * fast/forms/textarea-paste-newline.html: Updated test to expect correct behavior instead
        of expecting the bug.

        * fast/forms/textarea-trailing-newline-expected.txt: Added.
        * fast/forms/textarea-trailing-newline.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31081 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-16  Darin Adler  <darin@apple.com>

        Reviewed by Mitz.

        - fix http://bugs.webkit.org/show_bug.cgi?id=17876
          Attempting to visit Ofcom page causes crash

        This is causing intermittent crashes on some existing test cases on the buildbot
        too; I don't have a 100% test case right now, but it should be easy to add one later
        and this does fix a crash in a test we already have.

        * dom/CharacterData.cpp:
        (WebCore::CharacterData::CharacterData): Initialize m_data to the empty string,
        not the null string. The class assumes the string can never being null.
        (WebCore::CharacterData::setData): If asked to set the data to the null string,
        set it to the empty string instead. This matches what the (non-empty) constructor
        has always done.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31080 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Adam Roben.

        Bug 17870: Web Inspector console should feel more like a terminal
        http://bugs.webkit.org/show_bug.cgi?id=17870

        Bug 14390: Console input area should be more noticeable
        http://bugs.webkit.org/show_bug.cgi?id=14390

        Adds tab completion, auto completion and a blended input prompt.
        The prompt is also focused when the console is shown.
           Implements a new look, that will be part of the UI refresh.

        * page/inspector/ConsolePanel.js:
        (WebInspector.ConsolePanel): Renamed a few properties.
        (WebInspector.ConsolePanel.get/set promptText): Property to set
        and get the current prompt text. Does not affect command history.
        (WebInspector.ConsolePanel.show): Make the prompt focus on show.
        (WebInspector.ConsolePanel.acceptAutoComplete): Accepts any
        pending auto complete text.
        (WebInspector.ConsolePanel.clearAutoComplete): Cancels any pending
        auto complete text.
        (WebInspector.ConsolePanel.autoCompleteSoon): Sets a timeout to auto
        complete in 250 ms, only if there isn't a pending auto complete.
        (WebInspector.ConsolePanel.complete):
        (WebInspector.ConsolePanel.completions): Generate a list of possible
        completions based on the prefix and the previous expression ranges.
        (WebInspector.ConsolePanel._backwardsRange): Helper to scan backwards
        from a node and offset to find a start node and offset of the first
        character found in the characters string.
        (WebInspector.ConsolePanel._evalInInspectedWindow): Helper to eval in the
        inspected window.
        (WebInspector.ConsolePanel._caretInsidePrompt): Returns true if the selection
        is collapsed and is inside the prompt element.
        (WebInspector.ConsolePanel._moveCaretToEndOfPrompt): Moves the selection
        to the end of the prompt.
        (WebInspector.ConsolePanel._onTabPressed): Calls complete on
        tab press.
        (WebInspector.ConsolePanel._onEnterPressed): Call clearAutoComplete so the
        autocompletion text is not evaluated.

        * page/inspector/Images/errorIcon.png: New image.
        * page/inspector/Images/userInputIcon.png: Added.
        * page/inspector/Images/userInputPreviousIcon.png: Added.
        * page/inspector/Images/warningIcon.png: New image.
        * page/inspector/inspector.css: New refreshed UI.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31079 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-15  Matt Lilek  <webkit@mattlilek.com>

        Rubber-stamped by Mitz.

        Update crash log page with instructions for Leopard.

        * quality/crashlogs.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31078 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-15  Darin Adler  <darin@apple.com>

        * Scripts/commit-log-editor: Include the name line of the change log entry.
        A long time ago I designed this script to not include the name because I
        thought it was redundant (same as the name of the person checking in), but
        nowadays it's more common for someone to check something in done by someone
        else.

        * Scripts/do-webcore-rename: Added some more planned renames and removed
        some that were already done "by hand".

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31077 268f45cc-cd09-0410-ab3c-d52691b4dbfc

2008-03-15  Mark Mentovai  <mark@moxienet.com>

        Reviewed and landed by Darin.

        - http://bugs.webkit.org/show_bug.cgi?id=17833
          use file extensions instead of explicit file types in WebCore's Xcode project

        * WebCore.xcodeproj/project.pbxproj: Remove unnecessary
          uses of explicitFileType, preferring lastKnownFileType ("File Type:
          Default for File" in Xcode's File Info's General tab).  Files below
          that relied on an explicit file type setting other than what would
          be implied by their extensions have been renamed to have correct
          extensions.
        * bridge/jni/jni_jsobject.cpp: Removed.
        * bridge/jni/jni_jsobject.mm: Copied from bridge/jni/jni_jsobject.cpp.
        * loader/mac/LoaderNSURLExtras.m: Removed.
        * loader/mac/LoaderNSURLExtras.mm: Copied from loader/mac/LoaderNSURLExtras.m.
        * platform/mac/SharedTimerMac.cpp: Removed.
        * platform/mac/SharedTimerMac.mm: Copied from platform/mac/SharedTimerMac.cpp.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31076 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

        Reviewed by Sam.

        - fix http://bugs.webkit.org/show_bug.cgi?id=11997
          Ranges are not fixed after mutation (affects Acid3 test 13)

        Test: fast/dom/Range/mutation.html

        * WebCore.xcodeproj/project.pbxproj: Added NodeWithIndex.h, NodeWithIndexAfter.h,
        and NodeWithIndexBefore.h.

        * dom/CharacterData.cpp:
        (WebCore::CharacterData::setData): Replaced call to Document::removeMarkers
        with call to Document::textRemoved.
        (WebCore::CharacterData::insertData): Replaced call to Document::shiftMarkers
        with call to Document::textInserted.
        (WebCore::CharacterData::deleteData): Replaced call to Document::removeMarkers
        and Document::shiftMarkers with call to Document::textRemoved.
        (WebCore::CharacterData::replaceData): Replaced call to Document::removeMarkers
        and Document::shiftMarkers with call to Document::textRemoved and
        Document::textInserted.
        (WebCore::CharacterData::containsOnlyWhitespace): Tweaked a bit.

        * dom/ContainerNode.cpp:
        (WebCore::ContainerNode::childrenChanged): Added a call to
        Document::nodeChildrenChanged when the nmber of children was changed (and not
        by the parser).
        (WebCore::dispatchChildRemovalEvents): Updated for name change.

        * dom/Document.cpp:
        (WebCore::Document::~Document): Assert that all ranges are gone.
        (WebCore::Document::nodeChildrenChanged): Added. Calls nodeChildrenChanged on
        all ranges.
        (WebCore::Document::nodeWillBeRemoved): Renamed from notifyBeforeNodeRemoval.
        Added code to call nodeWillBeRemoved on all ranges.
        (WebCore::Document::textInserted): Added. Calls textInserted on all ranges and
        also calls shiftMarkers.
        (WebCore::Document::textRemoved): Added. Calls textRemoved on all ranges and also
        calls removeMarkers and shiftMarkers.
        (WebCore::Document::textNodesMerged): Added. Calls textNodesMerged on all ranges.
        (WebCore::Document::textNodeSplit): Added. Calls textNodeSplit on all ranges.
        (WebCore::Document::attachRange): Added. Adds range to the HashSet of all ranges
        for this document.
        (WebCore::Document::detachRange): Added. Removes range from the HashSet.
        * dom/Document.h: Added the new functions and the data member.

        * dom/Element.cpp:
        (WebCore::Element::normalizeAttributes): Added. Contains the part of the
        normalize function that's specific to Element. Better encapsulation to have it
        here rather than in Node::normalize.
        * dom/Element.h: Added the new function.

        * dom/Node.cpp:
        (WebCore::Node::normalize): Rewrote so it's no longer recursive. Also added
        a call to textNodesMerged after each pair of nodes is merged but before the
        second node is removed.
        (WebCore::Node::traverseNextNodePostOrder): Added. Helper function used by
        normalize, but also useful elsewhere.
        * dom/Node.h: Added the new function.

        * dom/NodeIterator.cpp:
        (WebCore::NodeIterator::nodeWillBeRemoved): Renamed from notifyBeforeNodeRemoval.
        * dom/NodeIterator.h: Ditto.

        * dom/ProcessingInstruction.cpp:
        (WebCore::ProcessingInstruction::setData): Call textRemoved.

        * dom/Range.cpp:
        (WebCore::NodeWithIndex::index): Added. Computes and stores index.
        (WebCore::NodeWithIndexBefore::indexBefore): Added. Computes and stores index.
        (WebCore::NodeWithIndexAfter::indexAfter): Added. Computes and stores index.
        (WebCore::Range::Range): Call attachRange.
        (WebCore::Range::~Range): Call detachRange unless the range is already detached.
        (WebCore::Range::commonAncestorContainer): Removed check for WRONG_DOCUMENT_ERR.
        It's no longer possible to create a range where the two containers are non-zero
        and have no common ancestor.
        (WebCore::Range::isPointInRange): Rewrote expression to be more readable.
        (WebCore::Range::compareNode): Changed local variable to use int for consistency.
        (WebCore::Range::compareBoundaryPoints): Replaced ASSERT with ASSERT_NOT_REACHED.
        (WebCore::Range::deleteContents): Removed check for INVALID_STATE_ERR and
        initialization of ec to 0; both are now inside checkDeleteExtract.
        (WebCore::Range::intersectsNode): Changed local variable to use int for consistency.
        Also changed comparison to use < 0 and >= 0 rather than checking explicitly for 1
        and -1.
        (WebCore::Range::processContents): Changed code to not get the nodeType multiple
        times on the same node, and tweaked formatting. Removed code to update the range
        on deletion, because the normal delete logic will take care of that now.
        (WebCore::Range::extractContents): Removed check for INVALID_STATE_ERR and
        initialization of ec to 0; both are now inside checkDeleteExtract.
        (WebCore::Range::insertNode): Changed local variable to use int for consistency.
        (WebCore::Range::toString): Changed variable name to pastLast.
        (WebCore::Range::detach): Call detachRange.
        (WebCore::Range::checkDeleteExtract): Added check for detached range and code to
        set ec to 0; moved here from the two callers. Also changed variable name to pastLast.
        (WebCore::endpointNodeChildrenChanged): Added.
        (WebCore::Range::nodeChildrenChanged): Added.
        (WebCore::endpointNodeWillBeRemoved): Added.
        (WebCore::Range::nodeWillBeRemoved): Added.
        (WebCore::endpointTextInserted): Added.
        (WebCore::Range::textInserted): Added.
        (WebCore::endpointTextRemoved): Added.
        (WebCore::Range::textRemoved): Added.
        (WebCore::endpointTextNodesMerged): Added.
        (WebCore::Range::textNodesMerged): Added.
        (WebCore::endpointTextNodesSplit): Added.
        (WebCore::Range::textNodeSplit): Added.

        * dom/Range.h: Added new member functions.

        * dom/NodeWithIndex.h: Added. Makes it so we won't find the index for the same
        node more than once.
        * dom/NodeWithIndexAfter.h: Added. Similar to NodeWithIndex but gives the index after a
        node and treats a node pointer of 0 as meaning "before first node in parent container".
        * dom/NodeWithIndexBefore.h: Added.  Similar to NodeWithIndex but treats a node pointer of 0
        as meaning "after last node in parent container".

        * dom/Text.cpp:
        (WebCore::Text::splitText): Call textNodeSplit.

        * editing/ApplyStyleCommand.cpp:
        (WebCore::ApplyStyleCommand::applyInlineStyle): Changed variable name to pastLast.

LayoutTests:

        Reviewed by Sam.

        - test changes for http://bugs.webkit.org/show_bug.cgi?id=11997
          Ranges are not fixed after mutation (affects Acid3 test 13)

        * fast/dom/Range/mutation-expected.txt: Added.
        * fast/dom/Range/mutation.html: Added.
        * fast/dom/Range/resources/mutation.js: Added.

        * editing/execCommand/4920742-2-expected.txt: Updated.
        * editing/execCommand/4920742-2.html: Updated this test. It was testing for a crash in a
        case that's no longer possible -- you can't make a range where one endpoint is in the
        document and the other is not.

        * platform/mac/editing/execCommand/4920488-expected.txt: Removed WRONG_DOCUMENT_ERR.
        The fact that a test was getting this exception was a bug, similar to the case above.
        * platform/qt/editing/execCommand/4920488-expected.txt: Ditto.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31075 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:
2008-03-15  Julien Chaffraix  <julien.chaffraix@gmail.com>

        Reviewed by Holger.

        [CURL] Crash below ResourceHandleManager::setupPOST when job->request().httpBody() is NULL
        http://bugs.webkit.org/show_bug.cgi?id=16906

        Add null checks for httpBody() to match other ports.

        Test: http/tests/xmlhttprequest/xmlhttprequest-post-crash.html

        * platform/network/curl/ResourceHandleManager.cpp:
        (WebCore::readCallback): Add null check.
        (WebCore::ResourceHandleManager::setupPOST): Ditto.

LayoutTests:
2008-03-15  Julien Chaffraix  <julien.chaffraix@gmail.com>

        Reviewed by Holger.

        [CURL] Crash below ResourceHandleManager::setupPOST when job->request().httpBody() is NULL
        http://bugs.webkit.org/show_bug.cgi?id=16906

        * http/tests/xmlhttprequest/xmlhttprequest-post-crash-expected.txt: Added.
        * http/tests/xmlhttprequest/xmlhttprequest-post-crash.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31074 268f45cc-cd09-0410-ab3c-d52691b4dbfc

JavaScriptCore:

        PGO build fixes.

        * JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.vcproj:

WebCore:

        PGO build fixes.

        * WebCore.vcproj/WebCore.vcproj:

WebKit/win:

        PGO build fixes.

        * WebKit.vcproj/WebKit.vcproj:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31073 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Add logic to track whether a function uses a locally scoped eval or requires a closure

Reviewed by Maciej

Now that we limit eval we can track those uses of eval that operate
in the local scope and functions that require a closure.  We track
this information during initial parsing to avoid yet another tree
walk.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31072 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

        Reviewed by Sam.

        <rdar://problem/5794989>
        https://bugs.webkit.org/show_bug.cgi?id=17792
        REGRESSION (Safari 3.0.4-3.1): Ordering tickets from Sweden's biggest train operator doesn't work

        Pass the frame loader that should be used for looking up the frame name to FrameLoader::createWindow
        so that somewindow.open calls where the active window and 'somewindow' differ return the correct frame.

        * bindings/js/JSDOMWindowBase.cpp:
        (WebCore::createWindow):
        * loader/FrameLoader.cpp:
        (WebCore::FrameLoader::createWindow):
        * loader/FrameLoader.h:

LayoutTests:

        Reviewed by Sam.

        <rdar://problem/5794989>
        https://bugs.webkit.org/show_bug.cgi?id=17792
        REGRESSION (Safari 3.0.4-3.1): Ordering tickets from Sweden's biggest train operator doesn't work

        Add tests.

        * fast/dom/Window/window-open-self-from-other-frame-expected.txt: Added.
        * fast/dom/Window/window-open-self-from-other-frame.html: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31071 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix ChangeLog

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31070 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Mark Rowe.

        - fix <rdar://problem/5797836> shadow offsets are smaller than specified

        * platform/graphics/cg/GraphicsContextCG.cpp:
        (WebCore::GraphicsContext::setShadow): Made the workaround for
        <rdar://problem/5643663> unconditional.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31069 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Fix it right this time

        * platform/MainThread.cpp: Cast to unsigned so we can use %u in the
        format string.
        * platform/mac/MainThreadMac.mm:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31068 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Brian Dash's rubberstamp

        Remove a class declaration for a class that has never existed

        * WebView/WebResource.h:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31067 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Mac build fix

        * platform/mac/MainThreadMac.mm: Corrected a typo.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31066 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore:

        Reviewed by Darin Adler.

        - fix http://bugs.webkit.org/show_bug.cgi?id=17834
          REGRESSION: floated first-letter does not work when included in table

        Test: fast/css/first-letter-float.html

        * rendering/RenderBlock.cpp:
        (WebCore::RenderBlock::updateFirstLetter): Changed the search for the
        first text node to stop at a float if that float is an existing first-
        letter.

LayoutTests:

        Reviewed by Darin Adler.

        - test for http://bugs.webkit.org/show_bug.cgi?id=17834
          REGRESSION: floated first-letter does not work when included in table

        * fast/css/first-letter-float.html: Added.
        * platform/mac-leopard/fast/css/first-letter-float-expected.checksum: Added.
        * platform/mac-leopard/fast/css/first-letter-float-expected.png: Added.
        * platform/mac/fast/css/first-letter-float-expected.txt: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31065 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Fix Mac build

        * WebCore.xcodeproj/project.pbxproj:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31064 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Make most of callOnMainThread's implementation be cross-platform

        I took the non-platform-specific parts of MainThreadWin.cpp and moved
        them to a new MainThread.cpp. Each platform is now responsible for
        implementing one function, scheduleDispatchFunctionsOnMainThread,
        which is supposed to set things up so that
        dispatchFunctionsFromMainThread gets called from the main thread in
        the near future.

        Reviewed by Alexey.

        * GNUmakefile.am: Added MainThread.cpp to the project.
        * WebCore.pro: Ditto.
        * WebCore.vcproj/WebCore.vcproj: Ditto.
        * WebCore.xcodeproj/project.pbxproj: Ditto.
        * WebCoreSources.bkl: Ditto.
        * platform/MainThread.cpp:
          - Copied from WebCore/platform/win/MainThreadWin.cpp.
          - Removed the Windows-specific parts.
        (WebCore::callOnMainThread): Changed to call
        scheduleDispatchFunctionsOnMainThread instead of PostMessage.
        * platform/gtk/MainThreadGtk.cpp:
        (WebCore::timeoutFired): Renamed from callFunctionOnMainThread. Now
        just calls dispatchFunctionsFromMainThread.
        (WebCore::scheduleDispatchFunctionsOnMainThread): Added. Calls through
        to g_timeout_add.
        * platform/mac/MainThreadMac.mm: Renamed WebCoreFunctionWrapper to
        WebCoreMainThreadCaller.
        (-[WebCoreMainThreadCaller call]): Calls through to
        dispatchFunctionsFromMainThread.
        (WebCore::scheduleDispatchFunctionsOnMainThread): Makes a new
        WebCoreMainThreadCaller and calls performSelectorOnMainThread on it.
        * platform/qt/MainThreadQt.cpp: Removed PerformFunctionEvent.
        (WebCore::MainThreadInvoker::event): Chagned to call through to
        dispatchFunctionsFromMainThread.
        (WebCore::scheduleDispatchFunctionsOnMainThread): Sends an empty event
        to the MainThreadInvoker.
        * platform/win/MainThreadWin.cpp:
          - Removed the non-Windows-specific parts.
          - Removed some unnecessary initialization of static variables to 0.
        (WebCore::ThreadingWindowWndProc): Changed to call
        dispatchFunctionsFromMainThread.
        (WebCore::scheduleDispatchFunctionsOnMainThread): Calls through to
        PostMessage.
        * platform/wx/MainThreadWx.cpp:
        (WebCore::scheduleDispatchFunctionsOnMainThread): Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31063 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Beth Dakin.

        Fixed another problem with Vector::shrinkCapacity.

        moveOverlapping isn't good enough for the case where the buffer hasn't
        changed, because it still destroys the contents of the buffer.

        * wtf/Vector.h:
        (WTF::::shrinkCapacity): Changed to explicitly check whether the call
        to allocateBuffer produced a new buffer. If it didn't, there's no need
        to move.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31062 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Beth Dakin.

        Fixed a few problems with Vector::shrinkCapacity that I noticed in testing.

        * wtf/Vector.h:
        (WTF::VectorBufferBase::deallocateBuffer): Clear our m_buffer pointer
        when we deallocate m_buffer, in case we're not asked to reallocate a new
        buffer. (Otherwise, we would use a stale m_buffer if we were asked to
        perform any operations after shrinkCapacity was called.)

        (WTF::VectorBuffer::allocateBuffer): Made VectorBuffer with inline
        capacity aware that calls to allocateBuffer might be shrinks, rather
        than grows, so we shouldn't allocate a new buffer on the heap unless
        our inline buffer is too small.

        (WTF::::shrinkCapacity): Call resize() instead of just setting m_size,
        so destructors run. Call resize before reallocating the buffer to make
        sure that we still have access to the objects we need to destroy. Call
        moveOverlapping instead of move, since a call to allocateBuffer on an
        inline buffer may produce identical storage.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31061 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Geoff.

        Fix for <rdar://problem/5728171> Potential PLT speedup: don't
        realloc every time inside NamedAttrMap::addAttribute

        The speed-up for this turned out to be so small that it is mostly
        imperceptible. It is likely that it is a tiny boost, though, and
        the new code is much cleaner.

        * dom/Element.cpp:
        (WebCore::Element::setAttributeMap): attrs is now called
        m_attributes
        * dom/NamedAttrMap.cpp: The array attrs is now the Vector of
        RefPtrs called m_attributes, and there is no longer any need for
        the len member variable.
        (WebCore::NamedAttrMap::NamedAttrMap):
        (WebCore::NamedAttrMap::item):
        (WebCore::NamedAttrMap::getAttributeItem):
        (WebCore::NamedAttrMap::clearAttributes):
        (WebCore::NamedAttrMap::operator=):
        (WebCore::NamedAttrMap::addAttribute):
        (WebCore::NamedAttrMap::removeAttribute):
        (WebCore::NamedAttrMap::mapsEquivalent):
        * dom/NamedAttrMap.h: Same.
        (WebCore::NamedAttrMap::length):
        (WebCore::NamedAttrMap::attributeItem):
        (WebCore::NamedAttrMap::shrinkToLength):
        (WebCore::NamedAttrMap::reserveCapacity):
        * html/HTMLTokenizer.cpp: One of the benefits of the old array was
        that it never took up more memory than it needed to. So the
        tokenizer utilizes new member functions on NamedAttrMap
        (shrinkToLength and reserveCapacity) to try to keep memory usage at
        a minimum.
        (WebCore::Token::addAttribute):
        (WebCore::HTMLTokenizer::processToken):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31060 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix typos.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31059 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    BUILD FIX when ENABLE(MAC_JAVA_BINDINGS) set to 0.

        * page/mac/FrameMac.mm: Move up #if ENABLE(MAC_JAVA_BINDINGS) guard
        to comment out unused code.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31058 268f45cc-cd09-0410-ab3c-d52691b4dbfc

    Reviewed by Darin.

        Get rid of a localime() call on platforms that have better alternatives.

        * kjs/DateMath.h: Added getLocalTime();

        * kjs/DateMath.cpp:
        (KJS::getLocalTime):
        (KJS::getDSTOffsetSimple):
        Implementation moved from getDSTOffsetSimple().

        * kjs/date_object.cpp:
        (KJS::DateObjectImp::callAsFunction): Switched to getLocalTime().

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31057 268f45cc-cd09-0410-ab3c-d52691b4dbfc

JavaScriptCore:

        Unify concept of enabling the Mac Java bridge.

        Reviewed by Darin and Anders.

        * wtf/Platform.h: Define ENABLE_MAC_JAVA_BRIDGE here.

WebCore:

        Unify concept of enabling the Mac Java bridge.

        Reviewed by Darin and Anders.

        No test cases added since there is no change in functionality.

        * DerivedSources.make: Added check for ENABLE_MAC_JAVA_BRIDGE macro.
        If defined as "1", add WebCore.JNI.exp to WEBCORE_EXPORT_DEPENDENCIES.
        * WebCore.JNI.exp: Added.
        * WebCore.base.exp: Moved exported JNI methods to WebCore.JNI.exp.

        * bridge/jni/jni_class.cpp: Added #if ENABLE(MAC_JAVA_BRIDGE) guard.
        * bridge/jni/jni_class.h: Ditto.
        * bridge/jni/jni_instance.cpp: Ditto.
        * bridge/jni/jni_instance.h: Ditto.
        * bridge/jni/jni_jsobject.cpp: Ditto.
        * bridge/jni/jni_jsobject.h: Ditto.
        * bridge/jni/jni_objc.mm: Ditto.
        * bridge/jni/jni_runtime.cpp: Ditto.
        * bridge/jni/jni_runtime.h: Ditto.
        * bridge/jni/jni_utility.cpp: Ditto.
        * bridge/jni/jni_utility.h: Ditto.

        * bridge/runtime.cpp: Removed unused #include statements.
        * bridge/runtime.h:
        (KJS::Bindings::Instance::BindingLanguage): Added #if ENABLE(MAC_JAVA_BRIDGE)
        guard for JavaLanguage enum.  Also added #if PLATFORM(MAC) guard for
        ObjectiveCLanguage enum to match corresponding code in runtime.cpp.

        * config.h: Removed definition of HAVE_JNI.

        * loader/FrameLoaderClient.h:
        (WebCore::FrameLoaderClient::javaApplet): Added #if ENABLE(MAC_JAVA_BRIDGE) guard.
        * page/Frame.cpp:
        (WebCore::Frame::Frame): Ditto.
        * page/Frame.h:
        (WebCore::Frame::initJavaJSBindings): Ditto.
        * page/mac/FrameMac.mm:
        (WebCore::Frame::createScriptInstanceForWidget): Ditto.
        (WebCore::Frame::initJavaJSBindings): Ditto.

WebKit/mac:

        Unify concept of enabling the Mac Java bridge.

        Reviewed by Darin and Anders.

        * Plugins/WebPluginJava.h: Removed unused file.
        * WebCoreSupport/WebFrameLoaderClient.h:
        (WebFrameLoaderClient::javaApplet): Added #if ENABLE(MAC_JAVA_BRIDGE) guard.
        * WebCoreSupport/WebFrameLoaderClient.mm: Ditto for #import and NSView SPI method.
        (WebFrameLoaderClient::javaApplet): Ditto.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31056 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Fix the Qt build.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@31055 268f45cc-cd09-0410-ab3c-d52691b4dbfc