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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 <stddef.h> | 7 #include <stddef.h> |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <vector> | 10 #include <vector> |
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104 // hardware draw. | 104 // hardware draw. |
105 if (!texture_copy_) | 105 if (!texture_copy_) |
106 texture_copy_ = ScopedResource::Create(resource_provider); | 106 texture_copy_ = ScopedResource::Create(resource_provider); |
107 if (texture_copy_->size() != texture_mailbox_.size_in_pixels() || | 107 if (texture_copy_->size() != texture_mailbox_.size_in_pixels() || |
108 resource_provider->InUseByConsumer(texture_copy_->id())) | 108 resource_provider->InUseByConsumer(texture_copy_->id())) |
109 texture_copy_->Free(); | 109 texture_copy_->Free(); |
110 | 110 |
111 if (!texture_copy_->id()) { | 111 if (!texture_copy_->id()) { |
112 texture_copy_->Allocate(texture_mailbox_.size_in_pixels(), | 112 texture_copy_->Allocate(texture_mailbox_.size_in_pixels(), |
113 ResourceProvider::TEXTURE_HINT_IMMUTABLE, | 113 ResourceProvider::TEXTURE_HINT_IMMUTABLE, |
114 resource_provider->best_texture_format()); | 114 resource_provider->best_texture_format(), |
| 115 gfx::ColorSpace()); |
115 } | 116 } |
116 | 117 |
117 if (texture_copy_->id()) { | 118 if (texture_copy_->id()) { |
118 std::vector<uint8_t> swizzled; | 119 std::vector<uint8_t> swizzled; |
119 uint8_t* pixels = texture_mailbox_.shared_bitmap()->pixels(); | 120 uint8_t* pixels = texture_mailbox_.shared_bitmap()->pixels(); |
120 | 121 |
121 if (!PlatformColor::SameComponentOrder(texture_copy_->format())) { | 122 if (!PlatformColor::SameComponentOrder(texture_copy_->format())) { |
122 // Swizzle colors. This is slow, but should be really uncommon. | 123 // Swizzle colors. This is slow, but should be really uncommon. |
123 size_t bytes = texture_mailbox_.SharedMemorySizeInBytes(); | 124 size_t bytes = texture_mailbox_.SharedMemorySizeInBytes(); |
124 swizzled.resize(bytes); | 125 swizzled.resize(bytes); |
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259 } else if (external_texture_resource_) { | 260 } else if (external_texture_resource_) { |
260 DCHECK(!own_mailbox_); | 261 DCHECK(!own_mailbox_); |
261 ResourceProvider* resource_provider = | 262 ResourceProvider* resource_provider = |
262 layer_tree_impl()->resource_provider(); | 263 layer_tree_impl()->resource_provider(); |
263 resource_provider->DeleteResource(external_texture_resource_); | 264 resource_provider->DeleteResource(external_texture_resource_); |
264 external_texture_resource_ = 0; | 265 external_texture_resource_ = 0; |
265 } | 266 } |
266 } | 267 } |
267 | 268 |
268 } // namespace cc | 269 } // namespace cc |
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