Index: Source/core/html/forms/ColorChooser.h |
diff --git a/Source/core/html/forms/ColorChooser.h b/Source/core/html/forms/ColorChooser.h |
index ad39c1c0ff5b8dacaa463363dd3a0d3125676abe..f5e2abef1019e59e9f515989cd25ae0a25edccfe 100644 |
--- a/Source/core/html/forms/ColorChooser.h |
+++ b/Source/core/html/forms/ColorChooser.h |
@@ -30,15 +30,18 @@ |
#ifndef ColorChooser_h |
#define ColorChooser_h |
+#include "platform/heap/Handle.h" |
+ |
namespace blink { |
class AXObject; |
class Color; |
-class ColorChooser { |
+class ColorChooser : public WillBeGarbageCollectedMixin { |
public: |
ColorChooser(); |
virtual ~ColorChooser(); |
+ virtual void trace(Visitor*) { } |
virtual void setSelectedColor(const Color&) { } |
virtual void endChooser() { } |