Index: third_party/WebKit/Source/platform/graphics/filters/SourceAlpha.h |
diff --git a/third_party/WebKit/Source/platform/graphics/filters/SourceAlpha.h b/third_party/WebKit/Source/platform/graphics/filters/SourceAlpha.h |
index 070c5232193fd1df69d4c1ecf8a95888799bfa1a..b3e47c1667b9d5d84b01443bd42876253f22b0ae 100644 |
--- a/third_party/WebKit/Source/platform/graphics/filters/SourceAlpha.h |
+++ b/third_party/WebKit/Source/platform/graphics/filters/SourceAlpha.h |
@@ -25,7 +25,7 @@ |
namespace blink { |
-class PLATFORM_EXPORT SourceAlpha : public FilterEffect { |
+class PLATFORM_EXPORT SourceAlpha final : public FilterEffect { |
public: |
static PassRefPtrWillBeRawPtr<SourceAlpha> create(FilterEffect*); |