Remove CompositingIOSurfaceTransformerTest valgrind suppressions.

content/browser/renderer_host/compositing_iosurface_mac.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_RENDERER_HOST_COMPOSITING_IOSURFACE_MAC_H_
 #define CONTENT_BROWSER_RENDERER_HOST_COMPOSITING_IOSURFACE_MAC_H_
 
 #include <deque>
 #include <list>
 #include <vector>
@@ skipping 17 matching lines @@
 
 class SkBitmap;
 
 namespace gfx {
 class Rect;
 }
 
 namespace content {
 
 class CompositingIOSurfaceContext;
-class CompositingIOSurfaceShaderPrograms;
-class CompositingIOSurfaceTransformer;
 class RenderWidgetHostViewFrameSubscriber;
 class RenderWidgetHostViewMac;
 
 // This class manages an OpenGL context and IOSurface for the accelerated
 // compositing code path. The GL context is attached to
 // RenderWidgetHostViewCocoa for blitting the IOSurface.
 class CompositingIOSurfaceMac
     : public base::RefCounted<CompositingIOSurfaceMac> {
  public:
   // Returns NULL if IOSurface or GL API calls fail.
@@ skipping 179 matching lines @@
 
   static void EvictionScheduleDoEvict();
   static void EvictionDoEvict();
   static base::LazyInstance<EvictionQueue> eviction_queue_;
   static bool eviction_scheduled_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_COMPOSITING_IOSURFACE_MAC_H_