Revert 78812 - Unfork VectorPlatformCanvas.

skia/ext/vector_platform_device_win.cc

 // 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.
 
 #include <windows.h>
 
 #include "skia/ext/vector_platform_device_win.h"
 
 #include "skia/ext/bitmap_platform_device.h"
 #include "skia/ext/skia_utils_win.h"
 #include "third_party/skia/include/core/SkUtils.h"
 
 namespace skia {
 
 SkDevice* VectorPlatformDeviceFactory::newDevice(SkCanvas* unused,
                                                  SkBitmap::Config config,
                                                  int width, int height,
                                                  bool isOpaque,
                                                  bool isForLayer) {
   SkASSERT(config == SkBitmap::kARGB_8888_Config);
   return CreateDevice(width, height, isOpaque, NULL);
 }
 
 //static
-PlatformDevice* VectorPlatformDeviceFactory::CreateDevice(
-        int width, int height, bool is_opaque, HANDLE shared_section) {
+SkDevice* VectorPlatformDeviceFactory::CreateDevice(int width, int height,
+                                                    bool is_opaque,
+                                                    HANDLE shared_section) {
   if (!is_opaque) {
     // TODO(maruel):  http://crbug.com/18382 When restoring a semi-transparent
     // layer, i.e. merging it, we need to rasterize it because GDI doesn't
     // support transparency except for AlphaBlend(). Right now, a
     // BitmapPlatformDevice is created when VectorCanvas think a saveLayers()
     // call is being done. The way to save a layer would be to create an
     // EMF-based VectorDevice and have this device registers the drawing. When
     // playing back the device into a bitmap, do it at the printer's dpi instead
     // of the layout's dpi (which is much lower).
     return BitmapPlatformDevice::create(width, height,
@@ skipping 677 matching lines @@
                                 reinterpret_cast<const BITMAPINFO*>(&hdr),
                                 DIB_RGB_COLORS,
                                 SRCCOPY);
     SkASSERT(result);
   }
   Cleanup();
 }
 
 }  // namespace skia