Index: third_party/WebKit/Source/core/html/canvas/CanvasImageSource.h |
diff --git a/third_party/WebKit/Source/core/html/canvas/CanvasImageSource.h b/third_party/WebKit/Source/core/html/canvas/CanvasImageSource.h |
index 8713294679e6cd202e547f990c75160e8a79d29c..f38c8e22c88062cad45ce419336adf2364cbff3b 100644 |
--- a/third_party/WebKit/Source/core/html/canvas/CanvasImageSource.h |
+++ b/third_party/WebKit/Source/core/html/canvas/CanvasImageSource.h |
@@ -58,6 +58,7 @@ public: |
virtual bool isCanvasElement() const { return false; } |
virtual bool isSVGSource() const { return false; } |
virtual bool isImageBitmap() const { return false; } |
+ virtual bool isOffscreenCanvas() const { return false; } |
// Adjusts the source and destination rectangles for cases where the actual |
// source image is a subregion of the image returned by getSourceImageForCanvas. |