mac: Replace base::mac::ScopedCFTypeRef with base::ScopedCFTypeRef.

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 <vector>
 
@@ skipping 304 matching lines @@
 
   // Cached pointer to IOSurfaceSupport Singleton.
   IOSurfaceSupport* io_surface_support_;
 
   // GL context, and parameters for context sharing. This may change when
   // moving between windows, but will never be NULL.
   scoped_refptr<CompositingIOSurfaceContext> context_;
 
   // IOSurface data.
   uint64 io_surface_handle_;
-  base::mac::ScopedCFTypeRef<CFTypeRef> io_surface_;
+  base::ScopedCFTypeRef<CFTypeRef> io_surface_;
 
   // The width and height of the io surface.
   gfx::Size pixel_io_surface_size_;  // In pixels.
   gfx::Size dip_io_surface_size_;  // In view / density independent pixels.
   float scale_factor_;
 
   // The "live" OpenGL texture referring to this IOSurfaceRef. Note
   // that per the CGLTexImageIOSurface2D API we do not need to
   // explicitly update this texture's contents once created. All we
   // need to do is ensure it is re-bound before attempting to draw
@@ skipping 30 matching lines @@
 
   // Error saved by GetAndSaveGLError
   GLint gl_error_;
 
   ui::LatencyInfo latency_info_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_COMPOSITING_IOSURFACE_MAC_H_