From acb9fa5812385fc13c402c82fbe2cd4042238fb0 Mon Sep 17 00:00:00 2001
From: Trevor Saunders <trev.saunders@gmail.com>
Date: Tue, 18 Dec 2012 17:30:11 -0500
Subject: [PATCH] bug 828138 - remove nsISelectionPrivate::SetPresShell()
 r=ehsan

---
 content/base/public/nsISelectionPrivate.idl | 7 +------
 layout/generic/nsSelection.cpp              | 8 --------
 2 files changed, 1 insertion(+), 14 deletions(-)

diff --git a/content/base/public/nsISelectionPrivate.idl b/content/base/public/nsISelectionPrivate.idl
index b85b68bad67..932036e0bfa 100644
--- a/content/base/public/nsISelectionPrivate.idl
+++ b/content/base/public/nsISelectionPrivate.idl
@@ -16,7 +16,6 @@ interface nsINode;
 
 %{C++
 class nsFrameSelection;
-class nsIPresShell;
 struct nsTextRangeStyle;
 struct nsPoint;
 struct ScrollAxis;
@@ -26,14 +25,13 @@ struct ScrollAxis;
 
 [ptr] native nsFrameSelection(nsFrameSelection);
 [ptr] native nsIFrame(nsIFrame);
-[ptr] native nsIPresShell(nsIPresShell);
 [ptr] native RangeArray(nsTArray<nsRange*>);
 [ref] native constTextRangeStyleRef(const nsTextRangeStyle);
 [ref] native nsPointRef(nsPoint);
 native nsDirection(nsDirection);
 native ScrollAxis(nsIPresShell::ScrollAxis);
 
-[scriptable, uuid(3a1a6d3b-3698-4561-ba00-ba648cb2b0d4)]
+[scriptable, uuid(2e44b10f-7d6d-4bf4-92e2-f9551d22f422)]
 interface nsISelectionPrivate : nsISelection
  {
     const short ENDOFPRECEDINGLINE=0;
@@ -74,9 +72,6 @@ interface nsISelectionPrivate : nsISelection
       */
     long getTableSelectionType(in nsIDOMRange range);
     
-    /* Internal utility method to set the pres shell on a newly created selection */
-    [noscript] void setPresShell(in nsIPresShell aPresShell);
-
     /* canCacheFrameOffset
      * Frame Offset cache can be used just during calling nsEditor::EndPlaceHolderTransaction.
      * EndPlaceHolderTransaction will give rise to reflow/refreshing view/scroll, and call times
diff --git a/layout/generic/nsSelection.cpp b/layout/generic/nsSelection.cpp
index 453b1029489..4aad0652c34 100644
--- a/layout/generic/nsSelection.cpp
+++ b/layout/generic/nsSelection.cpp
@@ -3183,14 +3183,6 @@ NS_INTERFACE_MAP_END
 NS_IMPL_CYCLE_COLLECTING_ADDREF(Selection)
 NS_IMPL_CYCLE_COLLECTING_RELEASE(Selection)
 
-NS_IMETHODIMP
-Selection::SetPresShell(nsIPresShell* aPresShell)
-{
-  mPresShellWeak = do_GetWeakReference(aPresShell);
-  return NS_OK;
-}
-
-
 
 NS_IMETHODIMP
 Selection::GetAnchorNode(nsIDOMNode** aAnchorNode)