Basic use implementation for MediaStream from Canvas: captureStream()

third_party/WebKit/Source/core/core.gypi

 {
     'includes': [
         'core_generated.gypi',
     ],
     'variables': {
         # Files for which bindings (.cpp and .h files) will be generated
         'core_idl_files': [
             'animation/KeyframeEffect.idl',
             'animation/EffectModel.idl',
             'animation/AnimationEffectReadOnly.idl',
@@ skipping 137 matching lines @@
             'frame/Location.idl',
             'html/FormData.idl',
             'html/HTMLAllCollection.idl',
             'html/HTMLAnchorElement.idl',
             'html/HTMLAreaElement.idl',
             'html/HTMLAudioElement.idl',
             'html/HTMLBRElement.idl',
             'html/HTMLBaseElement.idl',
             'html/HTMLBodyElement.idl',
             'html/HTMLButtonElement.idl',
-            'html/HTMLCanvasElement.idl',
             'html/HTMLCollection.idl',
             'html/HTMLContentElement.idl',
             'html/HTMLDListElement.idl',
             'html/HTMLDataListElement.idl',
             'html/HTMLDetailsElement.idl',
             'html/HTMLDialogElement.idl',
             'html/HTMLDirectoryElement.idl',
             'html/HTMLDivElement.idl',
             'html/HTMLDocument.idl',
             'html/HTMLElement.idl',
@@ skipping 217 matching lines @@
         ],
         # core IDL files that have partial interfaces in modules.
         'core_idl_with_modules_dependency_files': [
             'clipboard/DataTransferItem.idl',
             'dom/Touch.idl',
             'dom/URL.idl',
             'events/MouseEvent.idl',
             'frame/Navigator.idl',
             'frame/Screen.idl',
             'frame/Window.idl',
+            'html/HTMLCanvasElement.idl',
             'html/HTMLInputElement.idl',
             'html/HTMLMediaElement.idl',
             'html/HTMLVideoElement.idl',
             'inspector/DevToolsHost.idl',
             'workers/DedicatedWorkerGlobalScope.idl',
             'workers/SharedWorkerGlobalScope.idl',
             'workers/WorkerGlobalScope.idl',
             'workers/WorkerNavigator.idl',
         ],
         # 'partial interface', target (right side of) 'implements', and
@@ skipping 2494 matching lines @@
             'html/TextMetrics.h',
             'html/TimeRanges.cpp',
             'html/TimeRanges.h',
             'html/URLRegistry.h',
             'html/ValidityState.cpp',
             'html/ValidityState.h',
             'html/WindowNameCollection.cpp',
             'html/WindowNameCollection.h',
             'html/canvas/CanvasAsyncBlobCreator.cpp',
             'html/canvas/CanvasAsyncBlobCreator.h',
+            'html/canvas/CanvasDrawListener.h',
             'html/canvas/CanvasFontCache.cpp',
             'html/canvas/CanvasFontCache.h',
             'html/canvas/CanvasImageSource.h',
             'html/canvas/CanvasRenderingContext.cpp',
             'html/canvas/CanvasRenderingContext.h',
             'html/canvas/CanvasRenderingContextFactory.h',
             'html/forms/BaseButtonInputType.cpp',
             'html/forms/BaseButtonInputType.h',
             'html/forms/BaseCheckableInputType.cpp',
             'html/forms/BaseCheckableInputType.h',
@@ skipping 1023 matching lines @@
             'style/SVGComputedStyleTest.cpp',
             'svg/SVGPathParserTest.cpp',
             'svg/UnsafeSVGAttributeSanitizationTest.cpp',
             'testing/PrivateScriptTestTest.cpp',
             'timing/MemoryInfoTest.cpp',
             'workers/WorkerThreadTest.cpp',
             'xml/parser/SharedBufferReaderTest.cpp',
         ],
     }
 }