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 #include "cc/resources/returned_resource.h" 11 #include "cc/trees/layer_tree_impl.h" 12 13 namespace cc { 14 15 FakeDelegatedRendererLayerImpl::FakeDelegatedRendererLayerImpl( 16 LayerTreeImpl* tree_impl, int id) 17 : DelegatedRendererLayerImpl(tree_impl, id) {} 18 19 FakeDelegatedRendererLayerImpl::~FakeDelegatedRendererLayerImpl() {} 20 21 scoped_ptr<LayerImpl> FakeDelegatedRendererLayerImpl::CreateLayerImpl( 22 LayerTreeImpl* tree_impl) { 23 return FakeDelegatedRendererLayerImpl::Create( 24 tree_impl, id()).PassAs<LayerImpl>(); 25 } 26 27 static ResourceProvider::ResourceId AddResourceToFrame( 28 ResourceProvider* resource_provider, 29 DelegatedFrameData* frame, 30 ResourceProvider::ResourceId resource_id) { 31 TransferableResource resource; 32 resource.id = resource_id; 33 resource.target = resource_provider->TargetForTesting(resource_id); 34 frame->resource_list.push_back(resource); 35 return resource_id; 36 } 37 38 ResourceProvider::ResourceIdSet FakeDelegatedRendererLayerImpl::Resources() 39 const { 40 ResourceProvider::ResourceIdSet set; 41 ResourceProvider::ResourceIdArray array; 42 array = ResourcesForTesting(); 43 for (size_t i = 0; i < array.size(); ++i) 44 set.insert(array[i]); 45 return set; 46 } 47 48 void NoopReturnCallback(const ReturnedResourceArray& returned) {} 49 50 void FakeDelegatedRendererLayerImpl::SetFrameDataForRenderPasses( 51 ScopedPtrVector<RenderPass>* pass_list) { 52 scoped_ptr<DelegatedFrameData> delegated_frame(new DelegatedFrameData); 53 delegated_frame->render_pass_list.swap(*pass_list); 54 55 ResourceProvider* resource_provider = layer_tree_impl()->resource_provider(); 56 57 DrawQuad::ResourceIteratorCallback add_resource_to_frame_callback = 58 base::Bind(&AddResourceToFrame, resource_provider, delegated_frame.get()); 59 for (size_t i = 0; i < delegated_frame->render_pass_list.size(); ++i) { 60 RenderPass* pass = delegated_frame->render_pass_list[i]; 61 for (size_t j = 0; j < pass->quad_list.size(); ++j) 62 pass->quad_list[j]->IterateResources(add_resource_to_frame_callback); 63 } 64 65 CreateChildIdIfNeeded(base::Bind(&NoopReturnCallback)); 66 SetFrameData(delegated_frame.get(), gfx::RectF()); 67 } 68 69 } // namespace cc 70
