cc/test/fake_delegated_renderer_layer_impl.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "cc/test/fake_delegated_renderer_layer_impl.h"
   6
   7 #include "base/bind.h"
   8 #include "cc/output/delegated_frame_data.h"
   9 #include "cc/quads/draw_quad.h"
  10
  11 namespace cc {
  12
  13 FakeDelegatedRendererLayerImpl::FakeDelegatedRendererLayerImpl(
  14     LayerTreeImpl* tree_impl, int id)
  15     : DelegatedRendererLayerImpl(tree_impl, id) {}
  16
  17 FakeDelegatedRendererLayerImpl::~FakeDelegatedRendererLayerImpl() {}
  18
  19 static ResourceProvider::ResourceId AddResourceToFrame(
  20     DelegatedFrameData* frame,
  21     ResourceProvider::ResourceId resource_id) {
  22   TransferableResource resource;
  23   resource.id = resource_id;
  24   frame->resource_list.push_back(resource);
  25   return resource_id;
  26 }
  27
  28 void FakeDelegatedRendererLayerImpl::SetFrameDataForRenderPasses(
  29     ScopedPtrVector<RenderPass>* pass_list) {
  30   scoped_ptr<DelegatedFrameData> delegated_frame(new DelegatedFrameData);
  31   delegated_frame->render_pass_list.swap(*pass_list);
  32
  33   DrawQuad::ResourceIteratorCallback add_resource_to_frame_callback =
  34       base::Bind(&AddResourceToFrame,
  35                  delegated_frame.get());
  36   for (size_t i = 0; i < delegated_frame->render_pass_list.size(); ++i) {
  37     RenderPass* pass = delegated_frame->render_pass_list[i];
  38     for (size_t j = 0; j < pass->quad_list.size(); ++j)
  39       pass->quad_list[j]->IterateResources(add_resource_to_frame_callback);
  40   }
  41
  42   TransferableResourceArray resources_for_ack;
  43   SetFrameData(delegated_frame.Pass(), gfx::RectF(), &resources_for_ack);
  44 }
  45
  46 }  // namespace cc