Unreviewed, rolling out r190520, some tests assert / crash.

Unreviewed, rolling out r190520, some tests assert / crash.

Source/JavaScriptCore:

* CMakeLists.txt:
* DerivedSources.make:
* JavaScriptCore.xcodeproj/project.pbxproj:
* heap/Heap.cpp:
(JSC::Heap::willStartCollection): Deleted.
(JSC::Heap::didFinishCollection): Deleted.
* heap/Heap.h:
(JSC::Heap::addObserver): Deleted.
(JSC::Heap::removeObserver): Deleted.
* heap/HeapObserver.h: Removed.
* heap/MarkedSpace.h:
* inspector/InspectorEnvironment.h:
* inspector/JSGlobalObjectInspectorController.cpp:
(Inspector::JSGlobalObjectInspectorController::JSGlobalObjectInspectorController):
(Inspector::JSGlobalObjectInspectorController::vm): Deleted.
* inspector/JSGlobalObjectInspectorController.h:
* inspector/agents/InspectorHeapAgent.cpp: Removed.
* inspector/agents/InspectorHeapAgent.h: Removed.
* inspector/protocol/Heap.json: Removed.

Source/WebCore:

* ForwardingHeaders/heap/HeapObserver.h: Removed.
* ForwardingHeaders/inspector/agents/InspectorHeapAgent.h: Removed.
* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* inspector/InspectorController.cpp:
(WebCore::InspectorController::InspectorController): Deleted.
(WebCore::InspectorController::vm): Deleted.
* inspector/InspectorController.h:
* inspector/WorkerInspectorController.cpp:
(WebCore::WorkerInspectorController::vm): Deleted.
* inspector/WorkerInspectorController.h:

Source/WebInspectorUI:

* Localizations/en.lproj/localizedStrings.js:
* UserInterface/Base/Main.js:
(WebInspector.loaded): Deleted.
* UserInterface/Base/Utilities.js:
(value): Deleted.
* UserInterface/Controllers/HeapManager.js: Removed.
* UserInterface/Controllers/TimelineManager.js:
(WebInspector.TimelineManager): Deleted.
(WebInspector.TimelineManager.prototype._garbageCollected): Deleted.
* UserInterface/Images/TimelineRecordGarbageCollection.svg: Removed.
* UserInterface/Main.html:
* UserInterface/Models/GarbageCollection.js: Removed.
* UserInterface/Models/ScriptTimelineRecord.js:
(WebInspector.ScriptTimelineRecord.EventType.displayName):
(WebInspector.ScriptTimelineRecord.prototype.isGarbageCollection): Deleted.
* UserInterface/Protocol/HeapObserver.js: Removed.
* UserInterface/Test.html:
* UserInterface/Test/Test.js:
(WebInspector.loaded): Deleted.
* UserInterface/Views/ScriptTimelineDataGridNode.js:
(WebInspector.ScriptTimelineDataGridNode.prototype.get data):
(WebInspector.ScriptTimelineDataGridNode.prototype.createCellContent): Deleted.
(WebInspector.ScriptTimelineDataGridNode): Deleted.
* UserInterface/Views/ScriptTimelineOverviewGraph.js:
(WebInspector.ScriptTimelineOverviewGraph.prototype.updateLayout):
* UserInterface/Views/ScriptTimelineView.js:
(WebInspector.ScriptTimelineView.prototype._processPendingRecords):
* UserInterface/Views/SourceCodeTimelineTreeElement.js:
(WebInspector.SourceCodeTimelineTreeElement):
* UserInterface/Views/TimelineIcons.css:
(.garbage-collection-profile-record .icon): Deleted.
* UserInterface/Views/TimelineRecordBar.css:
(.timeline-record-bar.timeline-record-type-script.script-timeline-record-garbage-collected > .segment): Deleted.
* UserInterface/Views/TimelineRecordBar.js:
(WebInspector.TimelineRecordBar.createCombinedBars):
* UserInterface/Views/TimelineRecordTreeElement.js:
(WebInspector.TimelineRecordTreeElement):

LayoutTests:

* inspector/heap/garbageCollected-expected.txt: Removed.
* inspector/heap/garbageCollected.html: Removed.
* inspector/heap/gc-expected.txt: Removed.
* inspector/heap/gc.html: Removed.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@190527 268f45cc-cd09-0410-ab3c-d52691b4dbfc