Move PlatformCanvas and PlatformDevice from base/gfx to webkit/port. I left h...

base/gfx/platform_device_linux.h

 // Copyright (c) 2006-2008 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 BASE_GFX_PLATFORM_DEVICE_LINUX_H_
 #define BASE_GFX_PLATFORM_DEVICE_LINUX_H_
 
-#include "SkDevice.h"
-
-namespace gfx {
-
-// Blindly copying the mac hierarchy.
-class PlatformDeviceLinux : public SkDevice {
- public:
-  // Returns if the preferred rendering engine is vectorial or bitmap based.
-  virtual bool IsVectorial() = 0;
-
- protected:
-  // Forwards |bitmap| to SkDevice's constructor.
-  PlatformDeviceLinux(const SkBitmap& bitmap);
-};
-
-}  // namespace gfx
+// TODO(brettw) this file should be removed and the includes changed to this
+// new location.
+#include "webkit/port/platform/graphics/skia/public/PlatformDeviceLinux.h"
 
 #endif  // BASE_GFX_PLATFORM_DEVICE_LINUX_H_