Index: Source/core/plugins/DOMMimeTypeArray.h |
diff --git a/Source/core/plugins/DOMMimeTypeArray.h b/Source/core/plugins/DOMMimeTypeArray.h |
index 24b9759b006730b1ad627b8c3fcbb02a04ba6870..e1a62d328a279dac19b516181eea8cc7a457472f 100644 |
--- a/Source/core/plugins/DOMMimeTypeArray.h |
+++ b/Source/core/plugins/DOMMimeTypeArray.h |
@@ -36,6 +36,7 @@ class PluginData; |
class DOMMimeTypeArray FINAL : public RefCountedWillBeGarbageCollectedFinalized<DOMMimeTypeArray>, public ScriptWrappable, public DOMWindowProperty { |
DEFINE_WRAPPERTYPEINFO(); |
+ WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(DOMMimeTypeArray); |
public: |
static PassRefPtrWillBeRawPtr<DOMMimeTypeArray> create(LocalFrame* frame) |
{ |
@@ -48,7 +49,7 @@ public: |
bool canGetItemsForName(const AtomicString& propertyName); |
PassRefPtrWillBeRawPtr<DOMMimeType> namedItem(const AtomicString& propertyName); |
- void trace(Visitor*) { } |
+ virtual void trace(Visitor*) OVERRIDE; |
private: |
explicit DOMMimeTypeArray(LocalFrame*); |