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-rw-r--r--layout/base/nsFrameManager.h11
1 files changed, 1 insertions, 10 deletions
diff --git a/layout/base/nsFrameManager.h b/layout/base/nsFrameManager.h
index bca4a581a..84d2c93e7 100644
--- a/layout/base/nsFrameManager.h
+++ b/layout/base/nsFrameManager.h
@@ -51,9 +51,7 @@ struct UndisplayedNode : public LinkedListElement<UndisplayedNode>
} // namespace mozilla
/**
- * Frame manager interface. The frame manager serves two purposes:
- * <li>provides a service for mapping from content to frame and from
- * out-of-flow frame to placeholder frame.
+ * Frame manager interface. The frame manager serves one purpose:
* <li>handles structural modifications to the frame model. If the frame model
* lock can be acquired, then the changes are processed immediately; otherwise,
* they're queued and processed later.
@@ -81,13 +79,6 @@ public:
*/
void Destroy();
- // Placeholder frame functions
- nsPlaceholderFrame* GetPlaceholderFrameFor(const nsIFrame* aFrame);
- void RegisterPlaceholderFrame(nsPlaceholderFrame* aPlaceholderFrame);
- void UnregisterPlaceholderFrame(nsPlaceholderFrame* aPlaceholderFrame);
-
- void ClearPlaceholderFrameMap();
-
// Mapping undisplayed content
nsStyleContext* GetUndisplayedContent(nsIContent* aContent)
{