Move classes depending on Skia out of base/gfx and into app/gfx. Rename...

base/gfx/blit.h

-// Copyright (c) 2009 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_BLIT_H_
-#define BASE_GFX_BLIT_H_
-
-#include "base/gfx/native_widget_types.h"
-#include "base/gfx/point.h"
-#include "base/gfx/rect.h"
-
-namespace skia {
-class PlatformCanvas;
-}  // namespace skia
-
-namespace gfx {
-
-class Point;
-class Rect;
-
-// Blits a rectangle from the source context into the destination context.
-void BlitContextToContext(NativeDrawingContext dst_context,
-                          const Rect& dst_rect,
-                          NativeDrawingContext src_context,
-                          const Point& src_origin);
-
-// Blits a rectangle from the source context into the destination canvas.
-void BlitContextToCanvas(skia::PlatformCanvas *dst_canvas,
-                         const Rect& dst_rect,
-                         NativeDrawingContext src_context,
-                         const Point& src_origin);
-
-// Blits a rectangle from the source canvas into the destination context.
-void BlitCanvasToContext(NativeDrawingContext dst_context,
-                         const Rect& dst_rect,
-                         skia::PlatformCanvas *src_canvas,
-                         const Point& src_origin);
-
-// Blits a rectangle from the source canvas into the destination canvas.
-void BlitCanvasToCanvas(skia::PlatformCanvas *dst_canvas,
-                        const Rect& dst_rect,
-                        skia::PlatformCanvas *src_canvas,
-                        const Point& src_origin);
-
-}  // namespace gfx
-
-#endif  // BASE_GFX_BLIT_H_