cc: Move copy requests from layers to the effect tree

cc/trees/layer_tree_host_impl_unittest.cc

 // Copyright 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 "cc/trees/layer_tree_host_impl.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <cmath>
@@ skipping 3284 matching lines @@
 
   void ClearDidDrawCheck() {
     will_draw_called_ = false;
     append_quads_called_ = false;
     did_draw_called_ = false;
   }
 
   static void IgnoreResult(std::unique_ptr<CopyOutputResult> result) {}
 
   void AddCopyRequest() {
-    std::vector<std::unique_ptr<CopyOutputRequest>> requests;
-    requests.push_back(
+    test_properties()->copy_requests.push_back(
         CopyOutputRequest::CreateRequest(base::Bind(&IgnoreResult)));
-    test_properties()->force_render_surface = true;
-    PassCopyRequests(&requests);
   }
 
  protected:
   DidDrawCheckLayer(LayerTreeImpl* tree_impl, int id)
       : LayerImpl(tree_impl, id),
         will_draw_returns_false_(false),
         will_draw_called_(false),
         append_quads_called_(false),
         did_draw_called_(false) {
     SetBounds(gfx::Size(10, 10));
@@ skipping 4458 matching lines @@
 
 TEST_F(LayerTreeHostImplTest, ShutdownReleasesContext) {
   scoped_refptr<TestContextProvider> context_provider =
       TestContextProvider::Create();
 
   CreateHostImpl(DefaultSettings(),
                  FakeOutputSurface::Create3d(context_provider));
 
   SetupRootLayerImpl(LayerImpl::Create(host_impl_->active_tree(), 1));
 
-  std::vector<std::unique_ptr<CopyOutputRequest>> requests;
-  requests.push_back(CopyOutputRequest::CreateRequest(
-      base::Bind(&ShutdownReleasesContext_Callback)));
-
   LayerImpl* root = host_impl_->active_tree()->root_layer();
-  root->PassCopyRequests(&requests);
+  root->test_properties()->copy_requests.push_back(
+      CopyOutputRequest::CreateRequest(
+          base::Bind(&ShutdownReleasesContext_Callback)));
 
   LayerTreeHostImpl::FrameData frame;
   EXPECT_EQ(DRAW_SUCCESS, PrepareToDrawFrame(&frame));
   host_impl_->DrawLayers(&frame);
   host_impl_->DidDrawAllLayers(frame);
 
   // The CopyOutputResult's callback has a ref on the ContextProvider and a
   // texture in a texture mailbox.
   EXPECT_FALSE(context_provider->HasOneRef());
   EXPECT_EQ(1u, context_provider->TestContext3d()->NumTextures());
@@ skipping 2947 matching lines @@
 
   // Re-initialize with a software output surface.
   output_surface_ = FakeOutputSurface::CreateSoftware(
       base::WrapUnique(new SoftwareOutputDevice));
   host_impl_->InitializeRenderer(output_surface_.get());
   EXPECT_FALSE(host_impl_->use_gpu_rasterization());
 }
 
 }  // namespace
 }  // namespace cc