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| 1 // Copyright 2014 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/layer_tree_host_common_test.h" | |
| 6 | |
| 7 #include "cc/layers/layer.h" | |
| 8 #include "cc/layers/layer_impl.h" | |
| 9 #include "cc/test/fake_layer_tree_host.h" | |
| 10 #include "cc/trees/layer_tree_host_common.h" | |
| 11 | |
| 12 namespace cc { | |
| 13 | |
| 14 LayerTreeHostCommonTestBase::LayerTreeHostCommonTestBase() | |
| 15 : client_(FakeLayerTreeHostClient::DIRECT_3D), | |
| 16 render_surface_layer_list_count_(0) { | |
| 17 } | |
| 18 | |
| 19 LayerTreeHostCommonTestBase::~LayerTreeHostCommonTestBase() { | |
| 20 } | |
| 21 | |
| 22 void LayerTreeHostCommonTestBase::SetLayerPropertiesForTesting( | |
| 23 Layer* layer, | |
| 24 const gfx::Transform& transform, | |
| 25 const gfx::Point3F& transform_origin, | |
| 26 const gfx::PointF& position, | |
| 27 const gfx::Size& bounds, | |
| 28 bool flatten_transform, | |
| 29 bool is_3d_sorted) { | |
| 30 SetLayerPropertiesForTestingInternal(layer, transform, transform_origin, | |
| 31 position, bounds, flatten_transform, | |
| 32 is_3d_sorted); | |
| 33 } | |
| 34 | |
| 35 void LayerTreeHostCommonTestBase::SetLayerPropertiesForTesting( | |
| 36 LayerImpl* layer, | |
| 37 const gfx::Transform& transform, | |
| 38 const gfx::Point3F& transform_origin, | |
| 39 const gfx::PointF& position, | |
| 40 const gfx::Size& bounds, | |
| 41 bool flatten_transform, | |
| 42 bool is_3d_sorted, | |
| 43 bool create_render_surface) { | |
| 44 SetLayerPropertiesForTestingInternal(layer, transform, transform_origin, | |
| 45 position, bounds, flatten_transform, | |
| 46 is_3d_sorted); | |
| 47 if (create_render_surface) { | |
| 48 layer->SetHasRenderSurface(true); | |
| 49 } | |
| 50 | |
| 51 layer->SetContentBounds(bounds); | |
| 52 } | |
| 53 | |
| 54 void LayerTreeHostCommonTestBase::ExecuteCalculateDrawProperties( | |
| 55 Layer* root_layer, | |
| 56 float device_scale_factor, | |
| 57 float page_scale_factor, | |
| 58 Layer* page_scale_application_layer, | |
| 59 bool can_use_lcd_text, | |
| 60 bool layers_always_allowed_lcd_text) { | |
| 61 EXPECT_TRUE(page_scale_application_layer || (page_scale_factor == 1.f)); | |
| 62 gfx::Transform identity_matrix; | |
| 63 gfx::Size device_viewport_size = | |
| 64 gfx::Size(root_layer->bounds().width() * device_scale_factor, | |
| 65 root_layer->bounds().height() * device_scale_factor); | |
| 66 | |
| 67 render_surface_layer_list_.reset(new RenderSurfaceLayerList); | |
| 68 | |
| 69 // We are probably not testing what is intended if the root_layer bounds are | |
| 70 // empty. | |
| 71 DCHECK(!root_layer->bounds().IsEmpty()); | |
| 72 LayerTreeHostCommon::CalcDrawPropsMainInputsForTesting inputs( | |
| 73 root_layer, device_viewport_size, render_surface_layer_list_.get()); | |
| 74 inputs.device_scale_factor = device_scale_factor; | |
| 75 inputs.page_scale_factor = page_scale_factor; | |
| 76 inputs.page_scale_application_layer = page_scale_application_layer; | |
| 77 inputs.can_use_lcd_text = can_use_lcd_text; | |
| 78 inputs.layers_always_allowed_lcd_text = layers_always_allowed_lcd_text; | |
| 79 inputs.can_adjust_raster_scales = true; | |
| 80 LayerTreeHostCommon::CalculateDrawProperties(&inputs); | |
| 81 } | |
| 82 | |
| 83 void LayerTreeHostCommonTestBase::ExecuteCalculateDrawProperties( | |
| 84 LayerImpl* root_layer, | |
| 85 float device_scale_factor, | |
| 86 float page_scale_factor, | |
| 87 LayerImpl* page_scale_application_layer, | |
| 88 bool can_use_lcd_text, | |
| 89 bool layers_always_allowed_lcd_text) { | |
| 90 gfx::Transform identity_matrix; | |
| 91 gfx::Size device_viewport_size = | |
| 92 gfx::Size(root_layer->bounds().width() * device_scale_factor, | |
| 93 root_layer->bounds().height() * device_scale_factor); | |
| 94 | |
| 95 render_surface_layer_list_impl_.reset(new LayerImplList); | |
| 96 | |
| 97 // We are probably not testing what is intended if the root_layer bounds are | |
| 98 // empty. | |
| 99 DCHECK(!root_layer->bounds().IsEmpty()); | |
| 100 LayerTreeHostCommon::CalcDrawPropsImplInputsForTesting inputs( | |
| 101 root_layer, device_viewport_size, render_surface_layer_list_impl_.get()); | |
| 102 inputs.device_scale_factor = device_scale_factor; | |
| 103 inputs.page_scale_factor = page_scale_factor; | |
| 104 inputs.page_scale_application_layer = page_scale_application_layer; | |
| 105 inputs.can_use_lcd_text = can_use_lcd_text; | |
| 106 inputs.layers_always_allowed_lcd_text = layers_always_allowed_lcd_text; | |
| 107 inputs.can_adjust_raster_scales = true; | |
| 108 | |
| 109 ++render_surface_layer_list_count_; | |
| 110 inputs.current_render_surface_layer_list_id = | |
| 111 render_surface_layer_list_count_; | |
| 112 | |
| 113 LayerTreeHostCommon::CalculateDrawProperties(&inputs); | |
| 114 } | |
| 115 | |
| 116 scoped_ptr<FakeLayerTreeHost> | |
| 117 LayerTreeHostCommonTestBase::CreateFakeLayerTreeHost() { | |
| 118 return FakeLayerTreeHost::Create(&client_); | |
| 119 } | |
| 120 | |
| 121 } // namespace cc | |
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Chromium Code Reviews
Issue 1057283003:
Remove parts of //cc we aren't using (Closed)
Base URL: git@github.com:domokit/mojo.git@master