solid_color_layer_impl_unittest.cc revision ca12bfac764ba476d6cd062bf1dde12cc64c3f40
12a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Copyright 2012 The Chromium Authors. All rights reserved. 22a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 32a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// found in the LICENSE file. 42a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 52a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/layers/solid_color_layer_impl.h" 62a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 72a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <vector> 82a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/layers/append_quads_data.h" 102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/layers/solid_color_layer.h" 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/quads/solid_color_draw_quad.h" 122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/test/fake_impl_proxy.h" 132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/test/fake_layer_tree_host_impl.h" 142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/test/layer_test_common.h" 152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/test/mock_quad_culler.h" 162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "cc/trees/single_thread_proxy.h" 172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "testing/gmock/include/gmock/gmock.h" 182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "testing/gtest/include/gtest/gtest.h" 192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)namespace cc { 212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)namespace { 222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)TEST(SolidColorLayerImplTest, VerifyTilingCompleteAndNoOverlap) { 242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) MockQuadCuller quad_culler; 252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Size layer_size = gfx::Size(800, 600); 262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Rect visible_content_rect = gfx::Rect(layer_size); 272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FakeImplProxy proxy; 292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FakeLayerTreeHostImpl host_impl(&proxy); 302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<SolidColorLayerImpl> layer = 312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SolidColorLayerImpl::Create(host_impl.active_tree(), 1); 322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->draw_properties().visible_content_rect = visible_content_rect; 332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetBounds(layer_size); 342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetContentBounds(layer_size); 352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->CreateRenderSurface(); 362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->draw_properties().render_target = layer.get(); 372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) AppendQuadsData data; 392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->AppendQuads(&quad_culler, &data); 402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) LayerTestCommon::VerifyQuadsExactlyCoverRect(quad_culler.quad_list(), 422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) visible_content_rect); 432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)TEST(SolidColorLayerImplTest, VerifyCorrectBackgroundColorInQuad) { 462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SkColor test_color = 0xFFA55AFF; 472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) MockQuadCuller quad_culler; 492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Size layer_size = gfx::Size(100, 100); 502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Rect visible_content_rect = gfx::Rect(layer_size); 512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FakeImplProxy proxy; 532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FakeLayerTreeHostImpl host_impl(&proxy); 542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<SolidColorLayerImpl> layer = 552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SolidColorLayerImpl::Create(host_impl.active_tree(), 1); 562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->draw_properties().visible_content_rect = visible_content_rect; 572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetBounds(layer_size); 582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetContentBounds(layer_size); 592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetBackgroundColor(test_color); 602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->CreateRenderSurface(); 612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->draw_properties().render_target = layer.get(); 622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) AppendQuadsData data; 642a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->AppendQuads(&quad_culler, &data); 652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ASSERT_EQ(quad_culler.quad_list().size(), 1U); 672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(SolidColorDrawQuad::MaterialCast(quad_culler.quad_list()[0])->color, 682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) test_color); 692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)TEST(SolidColorLayerImplTest, VerifyCorrectOpacityInQuad) { 722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const float opacity = 0.5f; 732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) MockQuadCuller quad_culler; 752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Size layer_size = gfx::Size(100, 100); 762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Rect visible_content_rect = gfx::Rect(layer_size); 772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FakeImplProxy proxy; 792a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FakeLayerTreeHostImpl host_impl(&proxy); 802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<SolidColorLayerImpl> layer = 812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SolidColorLayerImpl::Create(host_impl.active_tree(), 1); 822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->draw_properties().visible_content_rect = visible_content_rect; 832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetBounds(layer_size); 842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetContentBounds(layer_size); 852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->draw_properties().opacity = opacity; 862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->CreateRenderSurface(); 872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->draw_properties().render_target = layer.get(); 882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) AppendQuadsData data; 902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->AppendQuads(&quad_culler, &data); 912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ASSERT_EQ(quad_culler.quad_list().size(), 1U); 932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(opacity, 942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SolidColorDrawQuad::MaterialCast(quad_culler.quad_list()[0]) 952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ->opacity()); 962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)TEST(SolidColorLayerImplTest, VerifyOpaqueRect) { 992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FakeImplProxy proxy; 1002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) FakeLayerTreeHostImpl host_impl(&proxy); 1012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Size layer_size = gfx::Size(100, 100); 1032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) gfx::Rect visible_content_rect = gfx::Rect(layer_size); 1042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_refptr<SolidColorLayer> layer = SolidColorLayer::Create(); 1062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetBounds(layer_size); 1072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetForceRenderSurface(true); 1082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_refptr<Layer> root = Layer::Create(); 1102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) root->AddChild(layer); 1112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 112ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch RenderSurfaceLayerList render_surface_layer_list; 113868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) LayerTreeHostCommon::CalculateDrawProperties(root.get(), 114c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) gfx::Size(500, 500), 115868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) gfx::Transform(), 116c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 1.f, 117c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 1.f, 118c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) NULL, 119c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 1024, 120c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) false, 121b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) false, 122c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) &render_surface_layer_list); 1232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_FALSE(layer->contents_opaque()); 1252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetBackgroundColor(SkColorSetARGBInline(255, 10, 20, 30)); 1262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_TRUE(layer->contents_opaque()); 1272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 1282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<SolidColorLayerImpl> layer_impl = 1292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SolidColorLayerImpl::Create(host_impl.active_tree(), layer->id()); 1302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->PushPropertiesTo(layer_impl.get()); 1312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // The impl layer should call itself opaque as well. 1332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_TRUE(layer_impl->contents_opaque()); 1342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Impl layer has 1 opacity, and the color is opaque, so the opaque_rect 1362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // should be the full tile. 1372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer_impl->draw_properties().opacity = 1; 1382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) MockQuadCuller quad_culler; 1402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) AppendQuadsData data; 1412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer_impl->AppendQuads(&quad_culler, &data); 1422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ASSERT_EQ(quad_culler.quad_list().size(), 1U); 1442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(visible_content_rect.ToString(), 1452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) quad_culler.quad_list()[0]->opaque_rect.ToString()); 1462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_TRUE(layer->contents_opaque()); 1492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->SetBackgroundColor(SkColorSetARGBInline(254, 10, 20, 30)); 1502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_FALSE(layer->contents_opaque()); 1512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 1522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_ptr<SolidColorLayerImpl> layer_impl = 1532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SolidColorLayerImpl::Create(host_impl.active_tree(), layer->id()); 1542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer->PushPropertiesTo(layer_impl.get()); 1552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // The impl layer should callnot itself opaque anymore. 1572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_FALSE(layer_impl->contents_opaque()); 1582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Impl layer has 1 opacity, but the color is not opaque, so the opaque_rect 1602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // should be empty. 1612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer_impl->draw_properties().opacity = 1; 1622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) MockQuadCuller quad_culler; 1642a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) AppendQuadsData data; 1652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) layer_impl->AppendQuads(&quad_culler, &data); 1662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) ASSERT_EQ(quad_culler.quad_list().size(), 1U); 1682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) EXPECT_EQ(gfx::Rect().ToString(), 1692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) quad_culler.quad_list()[0]->opaque_rect.ToString()); 1702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 1722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} // namespace 1742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} // namespace cc 175