Revert[2] SkDraw and all Blitters to use pixmap instead of bitmapi

src/gpu/SkGpuDevice.h

 
 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkGpuDevice_DEFINED
 #define SkGpuDevice_DEFINED
@@ skipping 107 matching lines @@
     void drawImage(const SkDraw&, const SkImage*, SkScalar x, SkScalar y, const SkPaint&) override;
     void drawImageRect(const SkDraw&, const SkImage*, const SkRect* src, const SkRect& dst,
                        const SkPaint&) override;
 
     void flush() override;
 
     void onAttachToCanvas(SkCanvas* canvas) override;
     void onDetachFromCanvas() override;
 
     const SkBitmap& onAccessBitmap() override;
+    bool onAccessPixels(SkPixmap*) override;
 
     bool canHandleImageFilter(const SkImageFilter*) override;
     virtual bool filterImage(const SkImageFilter*, const SkBitmap&,
                              const SkImageFilter::Context&,
                              SkBitmap*, SkIPoint*) override;
 
     bool filterTexture(GrContext*, GrTexture*, int width, int height, const SkImageFilter*,
                        const SkImageFilter::Context&,
                        SkBitmap* result, SkIPoint* offset);
 
@@ skipping 78 matching lines @@
 
     static GrRenderTarget* CreateRenderTarget(GrContext*, SkSurface::Budgeted, const SkImageInfo&,
                                               int sampleCount);
 
     friend class GrAtlasTextContext;
     friend class GrTextContext;
     typedef SkBaseDevice INHERITED;
 };
 
 #endif