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1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "cc/layers/texture_layer_impl.h" | 5 #include "cc/layers/texture_layer_impl.h" |
6 | 6 |
7 #include <vector> | 7 #include <vector> |
8 | 8 |
9 #include "base/strings/stringprintf.h" | 9 #include "base/strings/stringprintf.h" |
10 #include "cc/output/renderer.h" | 10 #include "cc/output/renderer.h" |
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134 gfx::Vector2d()); | 134 gfx::Vector2d()); |
135 | 135 |
136 valid_texture_copy_ = true; | 136 valid_texture_copy_ = true; |
137 } | 137 } |
138 } | 138 } |
139 return (external_texture_resource_ || valid_texture_copy_) && | 139 return (external_texture_resource_ || valid_texture_copy_) && |
140 LayerImpl::WillDraw(draw_mode, resource_provider); | 140 LayerImpl::WillDraw(draw_mode, resource_provider); |
141 } | 141 } |
142 | 142 |
143 void TextureLayerImpl::AppendQuads(RenderPass* render_pass, | 143 void TextureLayerImpl::AppendQuads(RenderPass* render_pass, |
144 const Occlusion& occlusion_in_content_space, | |
145 AppendQuadsData* append_quads_data) { | 144 AppendQuadsData* append_quads_data) { |
146 DCHECK(external_texture_resource_ || valid_texture_copy_); | 145 DCHECK(external_texture_resource_ || valid_texture_copy_); |
147 | 146 |
148 SharedQuadState* shared_quad_state = | 147 SharedQuadState* shared_quad_state = |
149 render_pass->CreateAndAppendSharedQuadState(); | 148 render_pass->CreateAndAppendSharedQuadState(); |
150 PopulateSharedQuadState(shared_quad_state); | 149 PopulateSharedQuadState(shared_quad_state); |
151 | 150 |
152 AppendDebugBorderQuad( | 151 AppendDebugBorderQuad( |
153 render_pass, content_bounds(), shared_quad_state, append_quads_data); | 152 render_pass, content_bounds(), shared_quad_state, append_quads_data); |
154 | 153 |
155 SkColor bg_color = blend_background_color_ ? | 154 SkColor bg_color = blend_background_color_ ? |
156 background_color() : SK_ColorTRANSPARENT; | 155 background_color() : SK_ColorTRANSPARENT; |
157 bool opaque = contents_opaque() || (SkColorGetA(bg_color) == 0xFF); | 156 bool opaque = contents_opaque() || (SkColorGetA(bg_color) == 0xFF); |
158 | 157 |
159 gfx::Rect quad_rect(content_bounds()); | 158 gfx::Rect quad_rect(content_bounds()); |
160 gfx::Rect opaque_rect = opaque ? quad_rect : gfx::Rect(); | 159 gfx::Rect opaque_rect = opaque ? quad_rect : gfx::Rect(); |
161 gfx::Rect visible_quad_rect = | 160 gfx::Rect visible_quad_rect = |
162 occlusion_in_content_space.GetUnoccludedContentRect(quad_rect); | 161 draw_properties().occlusion_in_content_space.GetUnoccludedContentRect( |
| 162 quad_rect); |
163 if (visible_quad_rect.IsEmpty()) | 163 if (visible_quad_rect.IsEmpty()) |
164 return; | 164 return; |
165 | 165 |
166 TextureDrawQuad* quad = | 166 TextureDrawQuad* quad = |
167 render_pass->CreateAndAppendDrawQuad<TextureDrawQuad>(); | 167 render_pass->CreateAndAppendDrawQuad<TextureDrawQuad>(); |
168 ResourceProvider::ResourceId id = | 168 ResourceProvider::ResourceId id = |
169 valid_texture_copy_ ? texture_copy_->id() : external_texture_resource_; | 169 valid_texture_copy_ ? texture_copy_->id() : external_texture_resource_; |
170 quad->SetNew(shared_quad_state, | 170 quad->SetNew(shared_quad_state, |
171 quad_rect, | 171 quad_rect, |
172 opaque_rect, | 172 opaque_rect, |
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256 } else if (external_texture_resource_) { | 256 } else if (external_texture_resource_) { |
257 DCHECK(!own_mailbox_); | 257 DCHECK(!own_mailbox_); |
258 ResourceProvider* resource_provider = | 258 ResourceProvider* resource_provider = |
259 layer_tree_impl()->resource_provider(); | 259 layer_tree_impl()->resource_provider(); |
260 resource_provider->DeleteResource(external_texture_resource_); | 260 resource_provider->DeleteResource(external_texture_resource_); |
261 external_texture_resource_ = 0; | 261 external_texture_resource_ = 0; |
262 } | 262 } |
263 } | 263 } |
264 | 264 |
265 } // namespace cc | 265 } // namespace cc |
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