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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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/blink/web_external_texture_layer_impl.h" | 5 #include "cc/blink/web_external_texture_layer_impl.h" |
| 6 | 6 |
| 7 #include "cc/blink/web_external_bitmap_impl.h" | 7 #include "cc/blink/web_external_bitmap_impl.h" |
| 8 #include "cc/blink/web_layer_impl.h" | 8 #include "cc/blink/web_layer_impl.h" |
| 9 #include "cc/layers/texture_layer.h" | 9 #include "cc/layers/texture_layer.h" |
| 10 #include "cc/resources/resource_update_queue.h" | 10 #include "cc/resources/resource_update_queue.h" |
| 11 #include "cc/resources/single_release_callback.h" | 11 #include "cc/resources/single_release_callback.h" |
| 12 #include "cc/resources/texture_mailbox.h" | 12 #include "cc/resources/texture_mailbox.h" |
| 13 #include "third_party/WebKit/public/platform/WebExternalTextureLayerClient.h" | 13 #include "third_party/WebKit/public/platform/WebExternalTextureLayerClient.h" |
| 14 #include "third_party/WebKit/public/platform/WebExternalTextureMailbox.h" | 14 #include "third_party/WebKit/public/platform/WebExternalTextureMailbox.h" |
| 15 #include "third_party/WebKit/public/platform/WebFloatRect.h" | 15 #include "third_party/WebKit/public/platform/WebFloatRect.h" |
| 16 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h" | 16 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h" |
| 17 #include "third_party/WebKit/public/platform/WebSize.h" | 17 #include "third_party/WebKit/public/platform/WebSize.h" |
| 18 #include "third_party/khronos/GLES2/gl2.h" | 18 #include "third_party/khronos/GLES2/gl2.h" |
| 19 | 19 |
| 20 using cc::TextureLayer; | 20 using cc::TextureLayer; |
| 21 using cc::ResourceUpdateQueue; | 21 using cc::ResourceUpdateQueue; |
| 22 | 22 |
| 23 namespace cc_blink { | 23 namespace cc_blink { |
| 24 | 24 |
| 25 WebExternalTextureLayerImpl::WebExternalTextureLayerImpl( | 25 WebExternalTextureLayerImpl::WebExternalTextureLayerImpl( |
| 26 blink::WebExternalTextureLayerClient* client) | 26 blink::WebExternalTextureLayerClient* client) |
| 27 : client_(client) { | 27 : client_(client) { |
| 28 cc::TextureLayerClient* cc_client = client_ ? this : nullptr; | 28 cc::TextureLayerClient* cc_client = client_ ? this : nullptr; |
| 29 scoped_refptr<TextureLayer> layer = TextureLayer::CreateForMailbox(cc_client); | 29 scoped_refptr<TextureLayer> layer = |
| 30 TextureLayer::CreateForMailbox(WebLayerImpl::LayerSettings(), cc_client); |
| 30 layer->SetIsDrawable(true); | 31 layer->SetIsDrawable(true); |
| 31 layer_.reset(new WebLayerImpl(layer)); | 32 layer_.reset(new WebLayerImpl(layer)); |
| 32 } | 33 } |
| 33 | 34 |
| 34 WebExternalTextureLayerImpl::~WebExternalTextureLayerImpl() { | 35 WebExternalTextureLayerImpl::~WebExternalTextureLayerImpl() { |
| 35 static_cast<TextureLayer*>(layer_->layer())->ClearClient(); | 36 static_cast<TextureLayer*>(layer_->layer())->ClearClient(); |
| 36 } | 37 } |
| 37 | 38 |
| 38 blink::WebLayer* WebExternalTextureLayerImpl::layer() { | 39 blink::WebLayer* WebExternalTextureLayerImpl::layer() { |
| 39 return layer_.get(); | 40 return layer_.get(); |
| (...skipping 82 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 122 DCHECK(layer); | 123 DCHECK(layer); |
| 123 blink::WebExternalTextureMailbox available_mailbox; | 124 blink::WebExternalTextureMailbox available_mailbox; |
| 124 memcpy(available_mailbox.name, mailbox.name, sizeof(available_mailbox.name)); | 125 memcpy(available_mailbox.name, mailbox.name, sizeof(available_mailbox.name)); |
| 125 available_mailbox.syncPoint = sync_point; | 126 available_mailbox.syncPoint = sync_point; |
| 126 if (bitmap) | 127 if (bitmap) |
| 127 layer->free_bitmaps_.push_back(bitmap); | 128 layer->free_bitmaps_.push_back(bitmap); |
| 128 layer->client_->mailboxReleased(available_mailbox, lost_resource); | 129 layer->client_->mailboxReleased(available_mailbox, lost_resource); |
| 129 } | 130 } |
| 130 | 131 |
| 131 } // namespace cc_blink | 132 } // namespace cc_blink |
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