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Issue 132683003: cc: Rename LayerImpl::DidLoseOutputSurface to ReleaseResources (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 11 months ago
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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/layers/quad_sink.h" 10 #include "cc/layers/quad_sink.h"
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202 Region TextureLayerImpl::VisibleContentOpaqueRegion() const { 202 Region TextureLayerImpl::VisibleContentOpaqueRegion() const {
203 if (contents_opaque()) 203 if (contents_opaque())
204 return visible_content_rect(); 204 return visible_content_rect();
205 205
206 if (blend_background_color_ && (SkColorGetA(background_color()) == 0xFF)) 206 if (blend_background_color_ && (SkColorGetA(background_color()) == 0xFF))
207 return visible_content_rect(); 207 return visible_content_rect();
208 208
209 return Region(); 209 return Region();
210 } 210 }
211 211
212 void TextureLayerImpl::DidLoseOutputSurface() { 212 void TextureLayerImpl::ReleaseResources() {
213 if (external_texture_resource_ && !uses_mailbox_) { 213 if (external_texture_resource_ && !uses_mailbox_) {
214 ResourceProvider* resource_provider = 214 ResourceProvider* resource_provider =
215 layer_tree_impl()->resource_provider(); 215 layer_tree_impl()->resource_provider();
216 resource_provider->DeleteResource(external_texture_resource_); 216 resource_provider->DeleteResource(external_texture_resource_);
217 } 217 }
218 texture_copy_.reset(); 218 texture_copy_.reset();
219 texture_id_ = 0; 219 texture_id_ = 0;
220 external_texture_resource_ = 0; 220 external_texture_resource_ = 0;
221 valid_texture_copy_ = false; 221 valid_texture_copy_ = false;
222 } 222 }
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237 } else if (external_texture_resource_) { 237 } else if (external_texture_resource_) {
238 DCHECK(!own_mailbox_); 238 DCHECK(!own_mailbox_);
239 ResourceProvider* resource_provider = 239 ResourceProvider* resource_provider =
240 layer_tree_impl()->resource_provider(); 240 layer_tree_impl()->resource_provider();
241 resource_provider->DeleteResource(external_texture_resource_); 241 resource_provider->DeleteResource(external_texture_resource_);
242 external_texture_resource_ = 0; 242 external_texture_resource_ = 0;
243 } 243 }
244 } 244 }
245 245
246 } // namespace cc 246 } // namespace cc
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