Fix the linear-rgb canvas color space so that it renders

third_party/WebKit/Source/core/html/HTMLCanvasElement.h

Index: third_party/WebKit/Source/core/html/HTMLCanvasElement.h
diff --git a/third_party/WebKit/Source/core/html/HTMLCanvasElement.h b/third_party/WebKit/Source/core/html/HTMLCanvasElement.h
index 6488ffc2c4748b53d420ea742c9a2e0772ac29f6..031dad8cd862d46ffd20ceb5b32782a9f8312361 100644
--- a/third_party/WebKit/Source/core/html/HTMLCanvasElement.h
+++ b/third_party/WebKit/Source/core/html/HTMLCanvasElement.h
@@ -261,17 +261,14 @@ class CORE_EXPORT HTMLCanvasElement final : public HTMLElement,
 
   std::unique_ptr<ImageBufferSurface> createWebGLImageBufferSurface(
       const IntSize& deviceSize,
-      OpacityMode,
-      sk_sp<SkColorSpace>);
+      OpacityMode);
   std::unique_ptr<ImageBufferSurface> createAcceleratedImageBufferSurface(
       const IntSize& deviceSize,
       OpacityMode,
-      sk_sp<SkColorSpace>,
       int* msaaSampleCount);
   std::unique_ptr<ImageBufferSurface> createUnacceleratedImageBufferSurface(
       const IntSize& deviceSize,
-      OpacityMode,
-      sk_sp<SkColorSpace>);
+      OpacityMode);
   void createImageBuffer();
   void createImageBufferInternal(
       std::unique_ptr<ImageBufferSurface> externalSurface);