Updating Chromium to Skia SkBaseDevice/SkBitmapDevice split

skia/ext/platform_device.cc

 // 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.
 
 #include "base/logging.h"
 #include "skia/ext/platform_device.h"
 
 #include "third_party/skia/include/core/SkMetaData.h"
 
 namespace skia {
@@ skipping 15 matching lines @@
 bool GetBoolMetaData(const SkCanvas& canvas, const char* key) {
   bool value;
   SkMetaData& meta = skia::getMetaData(canvas);
   if (!meta.findBool(key, &value))
     value = false;
   return value;
 }
 
 }  // namespace
 
-void SetPlatformDevice(SkDevice* device, PlatformDevice* platform_behaviour) {
+void SetPlatformDevice(SkBaseDevice* device, PlatformDevice* platform_behaviour) {
   SkMetaData& meta_data = device->getMetaData();
   meta_data.setPtr(kDevicePlatformBehaviour, platform_behaviour);
 }
 
-PlatformDevice* GetPlatformDevice(SkDevice* device) {
+PlatformDevice* GetPlatformDevice(SkBaseDevice* device) {
   if (device) {
     SkMetaData& meta_data = device->getMetaData();
     PlatformDevice* device_behaviour = NULL;
     if (meta_data.findPtr(kDevicePlatformBehaviour,
                           reinterpret_cast<void**>(&device_behaviour)))
       return device_behaviour;
   }
   return NULL;
 }
 
 SkMetaData& getMetaData(const SkCanvas& canvas) {
-  SkDevice* device = canvas.getDevice();
+  SkBaseDevice* device = canvas.getDevice();
   DCHECK(device != NULL);
   return device->getMetaData();
 }
 
 void SetIsDraftMode(const SkCanvas& canvas, bool draft_mode) {
   SetBoolMetaData(canvas, kDraftModeKey, draft_mode);
 }
 
 bool IsDraftMode(const SkCanvas& canvas) {
   return GetBoolMetaData(canvas, kDraftModeKey);
 }
 
 #if defined(OS_MACOSX) || defined(OS_WIN)
 void SetIsPreviewMetafile(const SkCanvas& canvas, bool is_preview) {
   SetBoolMetaData(canvas, kIsPreviewMetafileKey, is_preview);
 }
 
 bool IsPreviewMetafile(const SkCanvas& canvas) {
   return GetBoolMetaData(canvas, kIsPreviewMetafileKey);
 }
 #endif
 
 bool PlatformDevice::SupportsPlatformPaint() {
   return true;
 }
 
 }  // namespace skia