From 00b1ca84d330797c18b9608ba88ed6b47dad95e8 Mon Sep 17 00:00:00 2001
From: Ali Akhtarzada <ali@comoyo.com>
Date: Tue, 18 Feb 2014 08:59:34 -0500
Subject: [PATCH] Bug 972843 - Make Image::GetAsSourceSurface pure virtual.
 r=nical

---
 gfx/layers/ImageContainer.cpp | 7 -------
 gfx/layers/ImageContainer.h   | 2 +-
 2 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/gfx/layers/ImageContainer.cpp b/gfx/layers/ImageContainer.cpp
index 7a7991cde70..20957d279df 100644
--- a/gfx/layers/ImageContainer.cpp
+++ b/gfx/layers/ImageContainer.cpp
@@ -48,13 +48,6 @@ namespace layers {
 
 Atomic<int32_t> Image::sSerialCounter(0);
 
-TemporaryRef<gfx::SourceSurface>
-Image::GetAsSourceSurface()
-{
-  nsRefPtr<gfxASurface> surface = DeprecatedGetAsSurface();
-  return gfxPlatform::GetPlatform()->GetSourceSurfaceForSurface(nullptr, surface);
-}
-
 already_AddRefed<Image>
 ImageFactory::CreateImage(ImageFormat aFormat,
                           const gfx::IntSize &,
diff --git a/gfx/layers/ImageContainer.h b/gfx/layers/ImageContainer.h
index fbc0e908c28..b257c6523a0 100644
--- a/gfx/layers/ImageContainer.h
+++ b/gfx/layers/ImageContainer.h
@@ -213,7 +213,7 @@ public:
   void MarkSent() { mSent = true; }
   bool IsSentToCompositor() { return mSent; }
 
-  virtual TemporaryRef<gfx::SourceSurface> GetAsSourceSurface();
+  virtual TemporaryRef<gfx::SourceSurface> GetAsSourceSurface() = 0;
 
 protected:
   Image(void* aImplData, ImageFormat aFormat) :