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 2a692c46f528af400338f1e68e5ffe9f2a62de17..6f8131cbbb5239f6a1a1a58796a198cdf3814adc 100644 |
--- a/third_party/WebKit/Source/core/html/HTMLCanvasElement.h |
+++ b/third_party/WebKit/Source/core/html/HTMLCanvasElement.h |
@@ -29,6 +29,7 @@ |
#define HTMLCanvasElement_h |
#include "bindings/core/v8/ScriptValue.h" |
+#include "bindings/core/v8/ScriptWrappableVisitor.h" |
#include "core/CoreExport.h" |
#include "core/dom/ContextLifecycleObserver.h" |
#include "core/dom/DOMTypedArray.h" |
@@ -285,7 +286,7 @@ class CORE_EXPORT HTMLCanvasElement final : public HTMLElement, |
IntSize m_size; |
- Member<CanvasRenderingContext> m_context; |
+ TraceWrapperMember<CanvasRenderingContext> m_context; |
bool m_ignoreReset; |
FloatRect m_dirtyRect; |