[1/5] Pass transformed rasterization policy from Blink

cc/blink/web_content_layer_impl.cc

 // Copyright 2014 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 "cc/blink/web_content_layer_impl.h"
 
 #include <stddef.h>
 
 #include "base/command_line.h"
 #include "base/memory/ptr_util.h"
@@ skipping 48 matching lines @@
 }
 
 WebContentLayerImpl::~WebContentLayerImpl() {
   static_cast<PictureLayer*>(layer_->layer())->ClearClient();
 }
 
 blink::WebLayer* WebContentLayerImpl::layer() {
   return layer_.get();
 }
 
+void WebContentLayerImpl::setAllowTransformedRasterization(bool allowed) {
+  static_cast<PictureLayer*>(layer_->layer())->SetAllowTransformedRasterization(allowed);
+}
+
 gfx::Rect WebContentLayerImpl::PaintableRegion() {
   return client_->paintableRegion();
 }
 
 scoped_refptr<cc::DisplayItemList>
 WebContentLayerImpl::PaintContentsToDisplayList(
     cc::ContentLayerClient::PaintingControlSetting painting_control) {
   cc::DisplayItemListSettings settings;
   settings.use_cached_picture = UseCachedPictureRaster();
 
   scoped_refptr<cc::DisplayItemList> display_list =
       cc::DisplayItemList::Create(settings);
   if (client_) {
     WebDisplayItemListImpl list(display_list.get());
     client_->paintContents(&list, PaintingControlToWeb(painting_control));
   }
   display_list->Finalize();
   return display_list;
 }
 
 bool WebContentLayerImpl::FillsBoundsCompletely() const {
   return false;
 }
 
 size_t WebContentLayerImpl::GetApproximateUnsharedMemoryUsage() const {
   return client_->approximateUnsharedMemoryUsage();
 }
 
 }  // namespace cc_blink