From dacfb58c1997e27e40c85af17856ed2ed3b3be28 Mon Sep 17 00:00:00 2001
From: Jonathan Watt <jwatt@jwatt.org>
Date: Wed, 14 Jan 2015 20:30:27 +0000
Subject: [PATCH] Bug 1123486 - Remove gfxContext::ResetClip and
 gfxContext::UpdateSurfaceClip. r=Bas

---
 gfx/thebes/gfxContext.cpp | 21 ---------------------
 gfx/thebes/gfxContext.h   | 12 ------------
 2 files changed, 33 deletions(-)

diff --git a/gfx/thebes/gfxContext.cpp b/gfx/thebes/gfxContext.cpp
index 4094496deab5..4c29b14b3c43 100644
--- a/gfx/thebes/gfxContext.cpp
+++ b/gfx/thebes/gfxContext.cpp
@@ -593,27 +593,6 @@ gfxContext::Clip()
   }
 }
 
-void
-gfxContext::ResetClip()
-{
-  for (int i = mStateStack.Length() - 1; i >= 0; i--) {
-    for (unsigned int c = 0; c < mStateStack[i].pushedClips.Length(); c++) {
-      mDT->PopClip();
-    }
-
-    if (mStateStack[i].clipWasReset) {
-      break;
-    }
-  }
-  CurrentState().pushedClips.Clear();
-  CurrentState().clipWasReset = true;
-}
-
-void
-gfxContext::UpdateSurfaceClip()
-{
-}
-
 void
 gfxContext::PopClip()
 {
diff --git a/gfx/thebes/gfxContext.h b/gfx/thebes/gfxContext.h
index 1a27bb8a3cb7..4988999ac11f 100644
--- a/gfx/thebes/gfxContext.h
+++ b/gfx/thebes/gfxContext.h
@@ -429,12 +429,6 @@ public:
      */
     void Clip();
 
-    /**
-     * Undoes any clipping. Further drawings will only be restricted by the
-     * surface dimensions.
-     */
-    void ResetClip();
-
     /**
      * Helper functions that will create a rect path and call Clip().
      * Any current path will be destroyed by these functions!
@@ -445,12 +439,6 @@ public:
 
     void PopClip();
 
-    /**
-     * This will ensure that the surface actually has its clip set.
-     * Useful if you are doing native drawing.
-     */
-    void UpdateSurfaceClip();
-
     /**
      * This will return the current bounds of the clip region in user
      * space.