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

third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurfaceTest.cpp

Index: third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurfaceTest.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurfaceTest.cpp b/third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurfaceTest.cpp
index 3ea2a9e61457c5eaacb3eb4ba48e76ec726c5289..295ff8f016335a969e5ec6b90baa4243665b3876 100644
--- a/third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurfaceTest.cpp
+++ b/third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurfaceTest.cpp
@@ -77,10 +77,12 @@ class MockSurfaceFactory : public RecordingImageBufferFallbackSurfaceFactory {
   virtual std::unique_ptr<ImageBufferSurface> createSurface(
       const IntSize& size,
       OpacityMode opacityMode,
-      sk_sp<SkColorSpace> colorSpace) {
+      sk_sp<SkColorSpace> colorSpace,
+      SkColorType colorType) {
     m_createSurfaceCount++;
     return wrapUnique(new UnacceleratedImageBufferSurface(
-        size, opacityMode, InitializeImagePixels, std::move(colorSpace)));
+        size, opacityMode, InitializeImagePixels, std::move(colorSpace),
+        colorType));
   }
 
   virtual ~MockSurfaceFactory() {}