Update from https://crrev.com/311076

sky/engine/platform/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/ui.gni")
 import("//sky/engine/build/scripts/scripts.gni")
 import("//sky/engine/config.gni")
 
 # Most targets in this file are private actions so use that as the default.
 visibility = [ ":*" ]
@@ skipping 335 matching lines @@
     "graphics/gpu/WebGLImageBufferSurface.h",
     "graphics/gpu/WebGLImageConversion.cpp",
     "graphics/gpu/WebGLImageConversion.h",
     "graphics/Gradient.cpp",
     "graphics/Gradient.h",
     "graphics/GradientGeneratedImage.cpp",
     "graphics/GradientGeneratedImage.h",
     "graphics/GraphicsContext.cpp",
     "graphics/GraphicsContext.h",
     "graphics/GraphicsContextAnnotation.h",
-    "graphics/GraphicsContextRecorder.cpp",
-    "graphics/GraphicsContextRecorder.h",
     "graphics/GraphicsContextState.cpp",
     "graphics/GraphicsContextState.h",
     "graphics/GraphicsContextStateSaver.h",
     "graphics/GraphicsTypes.cpp",
     "graphics/GraphicsTypes.h",
     "graphics/GraphicsTypes3D.h",
     "graphics/Image.cpp",
     "graphics/Image.h",
     "graphics/ImageBuffer.cpp",
     "graphics/ImageBuffer.h",
     "graphics/ImageBufferClient.h",
     "graphics/ImageBufferSurface.cpp",
     "graphics/ImageBufferSurface.h",
     "graphics/ImageDecodingStore.cpp",
     "graphics/ImageDecodingStore.h",
     "graphics/ImageFilter.cpp",
     "graphics/ImageFilter.h",
     "graphics/ImageFrameGenerator.cpp",
     "graphics/ImageFrameGenerator.h",
     "graphics/ImageObserver.cpp",
     "graphics/ImageObserver.h",
     "graphics/ImageOrientation.cpp",
     "graphics/ImageOrientation.h",
     "graphics/ImageSource.cpp",
     "graphics/ImageSource.h",
     "graphics/InterceptingCanvas.h",
-    "graphics/LoggingCanvas.cpp",
-    "graphics/LoggingCanvas.h",
     "graphics/OpaqueRectTrackingContentLayerDelegate.cpp",
     "graphics/OpaqueRectTrackingContentLayerDelegate.h",
     "graphics/Path.cpp",
     "graphics/Path.h",
     "graphics/PathTraversalState.cpp",
     "graphics/PathTraversalState.h",
     "graphics/Pattern.cpp",
     "graphics/Pattern.h",
-    "graphics/ProfilingCanvas.cpp",
-    "graphics/ProfilingCanvas.h",
     "graphics/RegionTracker.cpp",
     "graphics/RegionTracker.h",
-    "graphics/ReplayingCanvas.cpp",
-    "graphics/ReplayingCanvas.h",
     "graphics/skia/GaneshUtils.cpp",
     "graphics/skia/GaneshUtils.h",
     "graphics/skia/NativeImageSkia.cpp",
     "graphics/skia/NativeImageSkia.h",
     "graphics/skia/SkiaUtils.cpp",
     "graphics/skia/SkiaUtils.h",
     "graphics/skia/SkSizeHash.h",
     "graphics/StrokeData.cpp",
     "graphics/StrokeData.h",
     "graphics/ThreadSafeDataTransport.cpp",
@@ skipping 364 matching lines @@
     # See https://bugs.webkit.org/show_bug.cgi?id=62916.
     # TODO(GYP)
     #'cflags': ['-marm'],
     #    'conditions': [
     #      ['OS=="android"', {
     #        'cflags!': ['-mthumb'],
     #      }],
     #    ],
   }
 }