De-Client Surface interface

examples/surfaces_app/child_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 "examples/surfaces_app/child_impl.h"
 
 #include "base/bind.h"
 #include "cc/output/compositor_frame.h"
 #include "cc/output/delegated_frame_data.h"
 #include "cc/quads/render_pass.h"
@@ skipping 15 matching lines @@
 using cc::DrawQuad;
 using cc::SolidColorDrawQuad;
 using cc::DelegatedFrameData;
 using cc::CompositorFrame;
 
 static const uint32_t kLocalId = 1u;
 
 ChildImpl::ChildImpl(ApplicationConnection* surfaces_service_connection)
     : id_namespace_(0u) {
   surfaces_service_connection->ConnectToService(&surface_);
-  surface_.set_client(this);
+  surface_->GetIdNamespace(
+      base::Bind(&ChildImpl::SetIdNamespace, base::Unretained(this)));
   surface_.WaitForIncomingMethodCall();  // Wait for ID namespace to arrive.
   DCHECK_NE(0u, id_namespace_);
 }
 
 ChildImpl::~ChildImpl() {
   surface_->DestroySurface(kLocalId);
 }
 
 void ChildImpl::SetIdNamespace(uint32_t id_namespace) {
   id_namespace_ = id_namespace;
 }
 
-void ChildImpl::ReturnResources(
-    Array<ReturnedResourcePtr> resources) {
-  DCHECK(!resources.size());
-}
-
 void ChildImpl::ProduceFrame(ColorPtr color,
                              SizePtr size_ptr,
                              const ProduceCallback& callback) {
   gfx::Size size = size_ptr.To<gfx::Size>();
   gfx::Rect rect(size);
   RenderPassId id(1, 1);
   scoped_ptr<RenderPass> pass = RenderPass::Create();
   pass->SetNew(id, rect, rect, gfx::Transform());
 
   CreateAndAppendSimpleSharedQuadState(pass.get(), gfx::Transform(), size);
@@ skipping 13 matching lines @@
   surface_->CreateSurface(kLocalId);
   surface_->SubmitFrame(kLocalId, mojo::Frame::From(*frame), mojo::Closure());
   auto qualified_id = mojo::SurfaceId::New();
   qualified_id->id_namespace = id_namespace_;
   qualified_id->local = kLocalId;
   callback.Run(qualified_id.Pass());
 }
 
 }  // namespace examples
 }  // namespace mojo