rename getBitmapDC to beginPlatformPaint and add calls to endPlatformPaint

skia/ext/vector_platform_device_emf_win.h

 // Copyright (c) 2011 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 SKIA_EXT_VECTOR_PLATFORM_DEVICE_EMF_WIN_H_
 #define SKIA_EXT_VECTOR_PLATFORM_DEVICE_EMF_WIN_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
@@ skipping 21 matching lines @@
   // Factory function. The DC is kept as the output context.
   static VectorPlatformDeviceEmf* create(HDC dc, int width, int height);
 
   VectorPlatformDeviceEmf(HDC dc, const SkBitmap& bitmap);
   virtual ~VectorPlatformDeviceEmf();
 
   virtual SkDeviceFactory* getDeviceFactory() {
     return SkNEW(VectorPlatformDeviceEmfFactory);
   }
 
-  virtual HDC getBitmapDC() {
+  virtual HDC beginPlatformPaint() {
     return hdc_;
   }
 
   virtual void drawPaint(const SkDraw& draw, const SkPaint& paint) OVERRIDE;
   virtual void drawPoints(const SkDraw& draw, SkCanvas::PointMode mode,
                           size_t count, const SkPoint[],
                           const SkPaint& paint) OVERRIDE;
   virtual void drawRect(const SkDraw& draw, const SkRect& r,
                         const SkPaint& paint) OVERRIDE;
   virtual void drawPath(const SkDraw& draw, const SkPath& path,
@@ skipping 82 matching lines @@
   // True if AlphaBlend() was called during this print.
   bool alpha_blend_used_;
 
   DISALLOW_COPY_AND_ASSIGN(VectorPlatformDeviceEmf);
 };
 
 }  // namespace skia
 
 #endif  // SKIA_EXT_VECTOR_PLATFORM_DEVICE_EMF_WIN_H_