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Side by Side Diff: content/renderer/compositor_bindings/web_external_texture_layer_impl.cc

Issue 317163002: Moving compositor_bindings from webkit to content (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Changing dependencies due to failing ios bots Created 6 years, 6 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 "webkit/renderer/compositor_bindings/web_external_texture_layer_impl.h" 5 #include "content/renderer/compositor_bindings/web_external_texture_layer_impl.h "
6 6
7 #include "cc/layers/texture_layer.h" 7 #include "cc/layers/texture_layer.h"
8 #include "cc/resources/resource_update_queue.h" 8 #include "cc/resources/resource_update_queue.h"
9 #include "cc/resources/single_release_callback.h" 9 #include "cc/resources/single_release_callback.h"
10 #include "cc/resources/texture_mailbox.h" 10 #include "cc/resources/texture_mailbox.h"
11 #include "content/renderer/compositor_bindings/web_external_bitmap_impl.h"
12 #include "content/renderer/compositor_bindings/web_layer_impl.h"
11 #include "third_party/WebKit/public/platform/WebExternalTextureLayerClient.h" 13 #include "third_party/WebKit/public/platform/WebExternalTextureLayerClient.h"
12 #include "third_party/WebKit/public/platform/WebExternalTextureMailbox.h" 14 #include "third_party/WebKit/public/platform/WebExternalTextureMailbox.h"
13 #include "third_party/WebKit/public/platform/WebFloatRect.h" 15 #include "third_party/WebKit/public/platform/WebFloatRect.h"
14 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h" 16 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h"
15 #include "third_party/WebKit/public/platform/WebSize.h" 17 #include "third_party/WebKit/public/platform/WebSize.h"
16 #include "third_party/khronos/GLES2/gl2.h" 18 #include "third_party/khronos/GLES2/gl2.h"
17 #include "webkit/renderer/compositor_bindings/web_external_bitmap_impl.h"
18 #include "webkit/renderer/compositor_bindings/web_layer_impl.h"
19 19
20 using cc::TextureLayer; 20 using cc::TextureLayer;
21 using cc::ResourceUpdateQueue; 21 using cc::ResourceUpdateQueue;
22 22
23 namespace webkit { 23 namespace content {
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 : NULL; 28 cc::TextureLayerClient* cc_client = client_ ? this : NULL;
29 scoped_refptr<TextureLayer> layer = TextureLayer::CreateForMailbox(cc_client); 29 scoped_refptr<TextureLayer> layer = TextureLayer::CreateForMailbox(cc_client);
30 layer->SetIsDrawable(true); 30 layer->SetIsDrawable(true);
31 layer_.reset(new WebLayerImpl(layer)); 31 layer_.reset(new WebLayerImpl(layer));
32 } 32 }
33 33
34 WebExternalTextureLayerImpl::~WebExternalTextureLayerImpl() { 34 WebExternalTextureLayerImpl::~WebExternalTextureLayerImpl() {
35 static_cast<TextureLayer*>(layer_->layer())->ClearClient(); 35 static_cast<TextureLayer*>(layer_->layer())->ClearClient();
36 } 36 }
37 37
38 blink::WebLayer* WebExternalTextureLayerImpl::layer() { return layer_.get(); } 38 blink::WebLayer* WebExternalTextureLayerImpl::layer() {
39 return layer_.get();
40 }
39 41
40 void WebExternalTextureLayerImpl::clearTexture() { 42 void WebExternalTextureLayerImpl::clearTexture() {
41 TextureLayer *layer = static_cast<TextureLayer*>(layer_->layer()); 43 TextureLayer* layer = static_cast<TextureLayer*>(layer_->layer());
42 layer->ClearTexture(); 44 layer->ClearTexture();
43 } 45 }
44 46
45 void WebExternalTextureLayerImpl::setOpaque(bool opaque) { 47 void WebExternalTextureLayerImpl::setOpaque(bool opaque) {
46 static_cast<TextureLayer*>(layer_->layer())->SetContentsOpaque(opaque); 48 static_cast<TextureLayer*>(layer_->layer())->SetContentsOpaque(opaque);
47 } 49 }
48 50
49 void WebExternalTextureLayerImpl::setPremultipliedAlpha( 51 void WebExternalTextureLayerImpl::setPremultipliedAlpha(
50 bool premultiplied_alpha) { 52 bool premultiplied_alpha) {
51 static_cast<TextureLayer*>(layer_->layer())->SetPremultipliedAlpha( 53 static_cast<TextureLayer*>(layer_->layer())->SetPremultipliedAlpha(
(...skipping 26 matching lines...) Expand all
78 name.SetName(client_mailbox.name); 80 name.SetName(client_mailbox.name);
79 if (bitmap) { 81 if (bitmap) {
80 *mailbox = cc::TextureMailbox(bitmap->shared_memory(), bitmap->size()); 82 *mailbox = cc::TextureMailbox(bitmap->shared_memory(), bitmap->size());
81 } else { 83 } else {
82 *mailbox = 84 *mailbox =
83 cc::TextureMailbox(name, GL_TEXTURE_2D, client_mailbox.syncPoint); 85 cc::TextureMailbox(name, GL_TEXTURE_2D, client_mailbox.syncPoint);
84 } 86 }
85 mailbox->set_allow_overlay(client_mailbox.allowOverlay); 87 mailbox->set_allow_overlay(client_mailbox.allowOverlay);
86 88
87 if (mailbox->IsValid()) { 89 if (mailbox->IsValid()) {
88 *release_callback = cc::SingleReleaseCallback::Create(base::Bind( 90 *release_callback = cc::SingleReleaseCallback::Create(
89 &WebExternalTextureLayerImpl::DidReleaseMailbox, 91 base::Bind(&WebExternalTextureLayerImpl::DidReleaseMailbox,
90 this->AsWeakPtr(), 92 this->AsWeakPtr(),
91 client_mailbox, 93 client_mailbox,
92 bitmap)); 94 bitmap));
93 } 95 }
94 96
95 return true; 97 return true;
96 } 98 }
97 99
98 WebExternalBitmapImpl* WebExternalTextureLayerImpl::AllocateBitmap() { 100 WebExternalBitmapImpl* WebExternalTextureLayerImpl::AllocateBitmap() {
99 if (!free_bitmaps_.empty()) { 101 if (!free_bitmaps_.empty()) {
100 WebExternalBitmapImpl* result = free_bitmaps_.back(); 102 WebExternalBitmapImpl* result = free_bitmaps_.back();
101 free_bitmaps_.weak_erase(free_bitmaps_.end() - 1); 103 free_bitmaps_.weak_erase(free_bitmaps_.end() - 1);
102 return result; 104 return result;
(...skipping 14 matching lines...) Expand all
117 } 119 }
118 120
119 blink::WebExternalTextureMailbox available_mailbox; 121 blink::WebExternalTextureMailbox available_mailbox;
120 memcpy(available_mailbox.name, mailbox.name, sizeof(available_mailbox.name)); 122 memcpy(available_mailbox.name, mailbox.name, sizeof(available_mailbox.name));
121 available_mailbox.syncPoint = sync_point; 123 available_mailbox.syncPoint = sync_point;
122 if (bitmap) 124 if (bitmap)
123 layer->free_bitmaps_.push_back(bitmap); 125 layer->free_bitmaps_.push_back(bitmap);
124 layer->client_->mailboxReleased(available_mailbox); 126 layer->client_->mailboxReleased(available_mailbox);
125 } 127 }
126 128
127 } // namespace webkit 129 } // namespace content
130
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