Introducing SurfaceReferenceFactory

content/renderer/child_frame_compositing_helper.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 "content/renderer/child_frame_compositing_helper.h"
 
 #include <utility>
 
 #include "cc/blink/web_layer_impl.h"
 #include "cc/layers/picture_image_layer.h"
 #include "cc/layers/solid_color_layer.h"
 #include "cc/layers/surface_layer.h"
 #include "cc/output/context_provider.h"
 #include "cc/output/copy_output_request.h"
 #include "cc/output/copy_output_result.h"
 #include "cc/resources/single_release_callback.h"
+#include "cc/surfaces/surface_info.h"
 #include "content/child/thread_safe_sender.h"
 #include "content/common/browser_plugin/browser_plugin_messages.h"
 #include "content/common/content_switches_internal.h"
 #include "content/common/frame_messages.h"
 #include "content/common/gpu/client/context_provider_command_buffer.h"
 #include "content/public/common/content_client.h"
 #include "content/public/renderer/content_renderer_client.h"
 #include "content/renderer/browser_plugin/browser_plugin.h"
 #include "content/renderer/browser_plugin/browser_plugin_manager.h"
 #include "content/renderer/render_frame_impl.h"
@@ skipping 171 matching lines @@
                 sender, host_routing_id_,
                 browser_plugin_->browser_plugin_instance_id());
   scoped_refptr<cc::SurfaceLayer> surface_layer =
       cc::SurfaceLayer::Create(satisfy_callback, require_callback);
   // TODO(oshima): This is a stopgap fix so that the compositor does not
   // scaledown the content when 2x frame data is added to 1x parent frame data.
   // Fix this in cc/.
   if (IsUseZoomForDSFEnabled())
     scale_factor = 1.0f;
 
-  surface_layer->SetSurfaceId(surface_id, scale_factor, frame_size);
+  surface_layer->SetSurfaceInfo(
+      cc::SurfaceInfo(surface_id, scale_factor, frame_size));
   surface_layer->SetMasksToBounds(true);
   std::unique_ptr<cc_blink::WebLayerImpl> layer(
       new cc_blink::WebLayerImpl(surface_layer));
   // TODO(lfg): Investigate if it's possible to propagate the information about
   // the child surface's opacity. https://crbug.com/629851.
   layer->setOpaque(false);
   layer->SetContentsOpaqueIsFixed(true);
   UpdateWebLayer(std::move(layer));
 
   UpdateVisibility(true);
@@ skipping 13 matching lines @@
       frame_size, scale_factor,
       static_cast<cc_blink::WebLayerImpl*>(web_layer_.get())->layer());
 }
 
 void ChildFrameCompositingHelper::UpdateVisibility(bool visible) {
   if (web_layer_)
     web_layer_->setDrawsContent(visible);
 }
 
 }  // namespace content