Index: cc/layers/picture_image_layer_impl_unittest.cc |
diff --git a/cc/layers/picture_image_layer_impl_unittest.cc b/cc/layers/picture_image_layer_impl_unittest.cc |
deleted file mode 100644 |
index d70f95996a99ae1a33380315df586aaf117efd9d..0000000000000000000000000000000000000000 |
--- a/cc/layers/picture_image_layer_impl_unittest.cc |
+++ /dev/null |
@@ -1,182 +0,0 @@ |
-// Copyright 2013 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/layers/picture_image_layer_impl.h" |
- |
-#include "base/memory/ptr_util.h" |
-#include "base/threading/thread_task_runner_handle.h" |
-#include "cc/layers/append_quads_data.h" |
-#include "cc/quads/draw_quad.h" |
-#include "cc/test/fake_impl_task_runner_provider.h" |
-#include "cc/test/fake_layer_tree_host_impl.h" |
-#include "cc/test/fake_output_surface.h" |
-#include "cc/test/fake_raster_source.h" |
-#include "cc/test/test_shared_bitmap_manager.h" |
-#include "cc/test/test_task_graph_runner.h" |
-#include "cc/tiles/tile_priority.h" |
-#include "cc/trees/layer_tree_impl.h" |
-#include "testing/gtest/include/gtest/gtest.h" |
- |
-namespace cc { |
-namespace { |
- |
-class TestablePictureImageLayerImpl : public PictureImageLayerImpl { |
- public: |
- TestablePictureImageLayerImpl(LayerTreeImpl* tree_impl, int id) |
- : PictureImageLayerImpl(tree_impl, id, false) {} |
- |
- std::unique_ptr<LayerImpl> CreateLayerImpl( |
- LayerTreeImpl* tree_impl) override { |
- return base::WrapUnique(new TestablePictureImageLayerImpl(tree_impl, id())); |
- } |
- |
- using PictureLayerImpl::UpdateIdealScales; |
- using PictureLayerImpl::MaximumTilingContentsScale; |
- |
- PictureLayerTilingSet* tilings() { return tilings_.get(); } |
- |
- friend class PictureImageLayerImplTest; |
-}; |
- |
-class PictureLayerImplImageTestSettings : public LayerTreeSettings { |
- public: |
- PictureLayerImplImageTestSettings() { |
- layer_transforms_should_scale_layer_contents = true; |
- } |
-}; |
- |
-class PictureImageLayerImplTest : public testing::Test { |
- public: |
- PictureImageLayerImplTest() |
- : task_runner_provider_(base::ThreadTaskRunnerHandle::Get()), |
- output_surface_(FakeOutputSurface::Create3d()), |
- host_impl_(PictureLayerImplImageTestSettings(), |
- &task_runner_provider_, |
- &shared_bitmap_manager_, |
- &task_graph_runner_) { |
- host_impl_.CreatePendingTree(); |
- host_impl_.SetVisible(true); |
- host_impl_.InitializeRenderer(output_surface_.get()); |
- } |
- |
- std::unique_ptr<TestablePictureImageLayerImpl> CreateLayer( |
- int id, |
- WhichTree which_tree) { |
- LayerTreeImpl* tree = nullptr; |
- switch (which_tree) { |
- case ACTIVE_TREE: |
- tree = host_impl_.active_tree(); |
- break; |
- case PENDING_TREE: |
- tree = host_impl_.pending_tree(); |
- break; |
- } |
- TestablePictureImageLayerImpl* layer = |
- new TestablePictureImageLayerImpl(tree, id); |
- layer->raster_source_ = FakeRasterSource::CreateInfiniteFilled(); |
- layer->SetBounds(layer->raster_source_->GetSize()); |
- return base::WrapUnique(layer); |
- } |
- |
- void SetupDrawPropertiesAndUpdateTiles(TestablePictureImageLayerImpl* layer, |
- float ideal_contents_scale, |
- float device_scale_factor, |
- float page_scale_factor, |
- float maximum_animation_contents_scale, |
- bool animating_transform_to_screen, |
- gfx::Rect viewport_rect) { |
- gfx::Transform scale_transform; |
- scale_transform.Scale(ideal_contents_scale, ideal_contents_scale); |
- layer->draw_properties().screen_space_transform = scale_transform; |
- layer->set_is_drawn_render_surface_layer_list_member(true); |
- DCHECK_EQ(layer->GetIdealContentsScale(), ideal_contents_scale); |
- layer->draw_properties().maximum_animation_contents_scale = |
- maximum_animation_contents_scale; |
- layer->draw_properties().screen_space_transform_is_animating = |
- animating_transform_to_screen; |
- layer->draw_properties().visible_layer_rect = viewport_rect; |
- layer->UpdateTiles(); |
- } |
- |
- protected: |
- FakeImplTaskRunnerProvider task_runner_provider_; |
- TestSharedBitmapManager shared_bitmap_manager_; |
- TestTaskGraphRunner task_graph_runner_; |
- std::unique_ptr<OutputSurface> output_surface_; |
- FakeLayerTreeHostImpl host_impl_; |
-}; |
- |
-TEST_F(PictureImageLayerImplTest, CalculateContentsScale) { |
- std::unique_ptr<TestablePictureImageLayerImpl> layer( |
- CreateLayer(1, PENDING_TREE)); |
- layer->SetDrawsContent(true); |
- |
- TestablePictureImageLayerImpl* layer_ptr = layer.get(); |
- host_impl_.pending_tree()->SetRootLayer(std::move(layer)); |
- host_impl_.pending_tree()->BuildLayerListAndPropertyTreesForTesting(); |
- |
- gfx::Rect viewport(100, 200); |
- SetupDrawPropertiesAndUpdateTiles(layer_ptr, 2.f, 3.f, 4.f, 1.f, false, |
- viewport); |
- EXPECT_FLOAT_EQ(1.f, layer_ptr->MaximumTilingContentsScale()); |
-} |
- |
-TEST_F(PictureImageLayerImplTest, IgnoreIdealContentScale) { |
- std::unique_ptr<TestablePictureImageLayerImpl> pending_layer( |
- CreateLayer(1, PENDING_TREE)); |
- pending_layer->SetDrawsContent(true); |
- |
- gfx::Rect viewport(100, 200); |
- |
- TestablePictureImageLayerImpl* pending_layer_ptr = pending_layer.get(); |
- host_impl_.pending_tree()->SetRootLayer(std::move(pending_layer)); |
- host_impl_.pending_tree()->BuildLayerListAndPropertyTreesForTesting(); |
- |
- // Set PictureLayerImpl::ideal_contents_scale_ to 2.f which is not equal |
- // to the content scale used by PictureImageLayerImpl. |
- const float suggested_ideal_contents_scale = 2.f; |
- const float device_scale_factor = 3.f; |
- const float page_scale_factor = 4.f; |
- const float maximum_animation_contents_scale = 1.f; |
- const bool animating_transform_to_screen = false; |
- SetupDrawPropertiesAndUpdateTiles( |
- pending_layer_ptr, suggested_ideal_contents_scale, device_scale_factor, |
- page_scale_factor, maximum_animation_contents_scale, |
- animating_transform_to_screen, viewport); |
- EXPECT_EQ(1.f, pending_layer_ptr->tilings()->tiling_at(0)->contents_scale()); |
- |
- // Push to active layer. |
- host_impl_.ActivateSyncTree(); |
- |
- TestablePictureImageLayerImpl* active_layer = |
- static_cast<TestablePictureImageLayerImpl*>( |
- host_impl_.active_tree()->root_layer()); |
- SetupDrawPropertiesAndUpdateTiles(active_layer, |
- suggested_ideal_contents_scale, |
- device_scale_factor, |
- page_scale_factor, |
- maximum_animation_contents_scale, |
- animating_transform_to_screen, |
- viewport); |
- EXPECT_EQ(1.f, active_layer->tilings()->tiling_at(0)->contents_scale()); |
- |
- // Create resources for the tiles. |
- host_impl_.tile_manager()->InitializeTilesWithResourcesForTesting( |
- active_layer->tilings()->tiling_at(0)->AllTilesForTesting()); |
- |
- // Draw. |
- std::unique_ptr<RenderPass> render_pass = RenderPass::Create(); |
- AppendQuadsData data; |
- active_layer->WillDraw(DRAW_MODE_SOFTWARE, nullptr); |
- active_layer->AppendQuads(render_pass.get(), &data); |
- active_layer->DidDraw(nullptr); |
- |
- EXPECT_EQ(DrawQuad::TILED_CONTENT, render_pass->quad_list.front()->material); |
- |
- // Tiles are ready at correct scale, so should not set had_incomplete_tile. |
- EXPECT_EQ(0, data.num_incomplete_tiles); |
-} |
- |
-} // namespace |
-} // namespace cc |