Index: Source/web/OpenedFrameTracker.h |
diff --git a/Source/web/OpenedFrameTracker.h b/Source/web/OpenedFrameTracker.h |
index 2c362d71a3ae922436800a2125c62c63910357ff..e6b2fc29273a81eb8d367f9381f6660cad9af4a7 100644 |
--- a/Source/web/OpenedFrameTracker.h |
+++ b/Source/web/OpenedFrameTracker.h |
@@ -21,9 +21,13 @@ public: |
OpenedFrameTracker(); |
~OpenedFrameTracker(); |
+ bool isEmpty() const; |
void add(WebFrame*); |
void remove(WebFrame*); |
+ // Updates the opener for all tracker frames. |
+ void updateOpener(WebFrame*); |
+ |
private: |
WTF::HashSet<WebFrame*> m_openedFrames; |
}; |