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authorSteve Block <steveblock@google.com>2011-06-10 16:52:27 +0100
committerSteve Block <steveblock@google.com>2011-06-14 01:14:02 +0100
commit54cdeeebc7adcbcd900e8b6a141a8cae27d9a631 (patch)
tree845b0d338b204a48560eca3b51b34cf92ed96840 /Source/WebCore/html/shadow
parentd2c5226a647dc21d0c15267e09a3d19cf3e0d593 (diff)
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Merge WebKit at branches/chromium/742 r88085: Initial merge by git.
Change-Id: I0501b484b9528e31b0026e5ad64416dd6541cdde
Diffstat (limited to 'Source/WebCore/html/shadow')
-rw-r--r--Source/WebCore/html/shadow/MediaControls.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/Source/WebCore/html/shadow/MediaControls.h b/Source/WebCore/html/shadow/MediaControls.h
index dc88ebb..edbbe21 100644
--- a/Source/WebCore/html/shadow/MediaControls.h
+++ b/Source/WebCore/html/shadow/MediaControls.h
@@ -73,8 +73,19 @@ protected:
private:
MediaControls();
+
+ virtual bool isMediaControls() const { return true; }
};
+inline MediaControls* toMediaControls(Node* node)
+{
+ ASSERT(!node || node->isMediaControls());
+ return static_cast<MediaControls*>(node);
+}
+
+// This will catch anyone doing an unneccessary cast.
+void toMediaControls(const Node*);
+
}
#endif