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Side by Side Diff: Source/WebKit/chromium/src/WebMediaPlayerClientImpl.cpp

Issue 15301006: Merged GraphicsContext3DPrivate into GraphicsContext3D (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Removed ExtractWebGraphicsContext3D Created 7 years, 7 months ago
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1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2009 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 "config.h" 5 #include "config.h"
6 #include "WebMediaPlayerClientImpl.h" 6 #include "WebMediaPlayerClientImpl.h"
7 7
8 #include "InbandTextTrackPrivateImpl.h" 8 #include "InbandTextTrackPrivateImpl.h"
9 #include "WebAudioSourceProvider.h" 9 #include "WebAudioSourceProvider.h"
10 #include "WebDocument.h" 10 #include "WebDocument.h"
11 #include "WebFrameClient.h" 11 #include "WebFrameClient.h"
12 #include "WebFrameImpl.h" 12 #include "WebFrameImpl.h"
13 #include "WebHelperPluginImpl.h" 13 #include "WebHelperPluginImpl.h"
14 #include "WebInbandTextTrack.h" 14 #include "WebInbandTextTrack.h"
15 #include "WebMediaPlayer.h" 15 #include "WebMediaPlayer.h"
16 #include "WebMediaSourceImpl.h" 16 #include "WebMediaSourceImpl.h"
17 #include "WebViewImpl.h" 17 #include "WebViewImpl.h"
18 #include "core/html/HTMLMediaElement.h" 18 #include "core/html/HTMLMediaElement.h"
19 #include "core/html/TimeRanges.h" 19 #include "core/html/TimeRanges.h"
20 #include "core/page/Frame.h" 20 #include "core/page/Frame.h"
21 #include "core/platform/KURL.h" 21 #include "core/platform/KURL.h"
22 #include "core/platform/NotImplemented.h" 22 #include "core/platform/NotImplemented.h"
23 #include "core/platform/audio/AudioBus.h" 23 #include "core/platform/audio/AudioBus.h"
24 #include "core/platform/audio/AudioSourceProvider.h" 24 #include "core/platform/audio/AudioSourceProvider.h"
25 #include "core/platform/audio/AudioSourceProviderClient.h" 25 #include "core/platform/audio/AudioSourceProviderClient.h"
26 #include "core/platform/chromium/support/GraphicsContext3DPrivate.h"
27 #include "core/platform/graphics/GraphicsContext.h" 26 #include "core/platform/graphics/GraphicsContext.h"
28 #include "core/platform/graphics/IntSize.h" 27 #include "core/platform/graphics/IntSize.h"
29 #include "core/platform/graphics/MediaPlayer.h" 28 #include "core/platform/graphics/MediaPlayer.h"
30 #include "core/platform/graphics/chromium/GraphicsLayerChromium.h" 29 #include "core/platform/graphics/chromium/GraphicsLayerChromium.h"
31 #include "core/rendering/RenderLayerCompositor.h" 30 #include "core/rendering/RenderLayerCompositor.h"
32 #include "core/rendering/RenderView.h" 31 #include "core/rendering/RenderView.h"
33 #include "modules/mediastream/MediaStreamRegistry.h" 32 #include "modules/mediastream/MediaStreamRegistry.h"
34 #include <public/Platform.h> 33 #include <public/Platform.h>
35 #include <public/WebCanvas.h> 34 #include <public/WebCanvas.h>
36 #include <public/WebCompositorSupport.h> 35 #include <public/WebCompositorSupport.h>
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598 } 597 }
599 598
600 bool WebMediaPlayerClientImpl::copyVideoTextureToPlatformTexture(WebCore::Graphi csContext3D* context, Platform3DObject texture, GC3Dint level, GC3Denum type, GC 3Denum internalFormat, bool premultiplyAlpha, bool flipY) 599 bool WebMediaPlayerClientImpl::copyVideoTextureToPlatformTexture(WebCore::Graphi csContext3D* context, Platform3DObject texture, GC3Dint level, GC3Denum type, GC 3Denum internalFormat, bool premultiplyAlpha, bool flipY)
601 { 600 {
602 if (!context || !m_webMediaPlayer) 601 if (!context || !m_webMediaPlayer)
603 return false; 602 return false;
604 Extensions3D* extensions = context->getExtensions(); 603 Extensions3D* extensions = context->getExtensions();
605 if (!extensions || !extensions->supports("GL_CHROMIUM_copy_texture") || !ext ensions->supports("GL_CHROMIUM_flipy") 604 if (!extensions || !extensions->supports("GL_CHROMIUM_copy_texture") || !ext ensions->supports("GL_CHROMIUM_flipy")
606 || !extensions->canUseCopyTextureCHROMIUM(internalFormat, type, level) | | !context->makeContextCurrent()) 605 || !extensions->canUseCopyTextureCHROMIUM(internalFormat, type, level) | | !context->makeContextCurrent())
607 return false; 606 return false;
608 WebGraphicsContext3D* webGraphicsContext3D = GraphicsContext3DPrivate::extra ctWebGraphicsContext3D(context); 607 WebGraphicsContext3D* webGraphicsContext3D = context->webContext();
609 return m_webMediaPlayer->copyVideoTextureToPlatformTexture(webGraphicsContex t3D, texture, level, internalFormat, type, premultiplyAlpha, flipY); 608 return m_webMediaPlayer->copyVideoTextureToPlatformTexture(webGraphicsContex t3D, texture, level, internalFormat, type, premultiplyAlpha, flipY);
610 } 609 }
611 610
612 void WebMediaPlayerClientImpl::setPreload(MediaPlayer::Preload preload) 611 void WebMediaPlayerClientImpl::setPreload(MediaPlayer::Preload preload)
613 { 612 {
614 m_preload = preload; 613 m_preload = preload;
615 614
616 if (m_webMediaPlayer) 615 if (m_webMediaPlayer)
617 m_webMediaPlayer->setPreload(static_cast<WebMediaPlayer::Preload>(preloa d)); 616 m_webMediaPlayer->setPreload(static_cast<WebMediaPlayer::Preload>(preloa d));
618 617
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755 if (!ct) 754 if (!ct)
756 return; 755 return;
757 m_texture.reset(ct->createUncachedTexture(desc, NULL, 0)); 756 m_texture.reset(ct->createUncachedTexture(desc, NULL, 0));
758 if (!m_texture.get()) 757 if (!m_texture.get())
759 return; 758 return;
760 m_bitmap.setConfig(SkBitmap::kARGB_8888_Config, videoWidth, videoHeight) ; 759 m_bitmap.setConfig(SkBitmap::kARGB_8888_Config, videoWidth, videoHeight) ;
761 m_bitmap.setPixelRef(new SkGrPixelRef(m_texture))->unref(); 760 m_bitmap.setPixelRef(new SkGrPixelRef(m_texture))->unref();
762 } 761 }
763 762
764 // Copy video texture to bitmap texture. 763 // Copy video texture to bitmap texture.
765 WebGraphicsContext3D* webGraphicsContext3D = GraphicsContext3DPrivate::extra ctWebGraphicsContext3D(context3D); 764 WebGraphicsContext3D* webGraphicsContext3D = GraphicsContext3D::extractWebGr aphicsContext3D(context3D);
766 WebCanvas* canvas = context->canvas(); 765 WebCanvas* canvas = context->canvas();
767 unsigned int textureId = static_cast<unsigned int>(m_texture->getTextureHand le()); 766 unsigned int textureId = static_cast<unsigned int>(m_texture->getTextureHand le());
768 if (!m_webMediaPlayer->copyVideoTextureToPlatformTexture(webGraphicsContext3 D, textureId, 0, GraphicsContext3D::RGBA, GraphicsContext3D::UNSIGNED_BYTE, true , false)) 767 if (!m_webMediaPlayer->copyVideoTextureToPlatformTexture(webGraphicsContext3 D, textureId, 0, GraphicsContext3D::RGBA, GraphicsContext3D::UNSIGNED_BYTE, true , false))
769 return; 768 return;
770 769
771 // Draw the texture based bitmap onto the Canvas. If the canvas is hardware based, this will do a GPU-GPU texture copy. If the canvas is software based, 770 // Draw the texture based bitmap onto the Canvas. If the canvas is hardware based, this will do a GPU-GPU texture copy. If the canvas is software based,
772 // the texture based bitmap will be readbacked to system memory then draw on to the canvas. 771 // the texture based bitmap will be readbacked to system memory then draw on to the canvas.
773 SkRect dest; 772 SkRect dest;
774 dest.set(rect.x(), rect.y(), rect.x() + rect.width(), rect.y() + rect.height ()); 773 dest.set(rect.x(), rect.y(), rect.x() + rect.width(), rect.y() + rect.height ());
775 SkPaint paint; 774 SkPaint paint;
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849 848
850 void WebMediaPlayerClientImpl::AudioClientImpl::setFormat(size_t numberOfChannel s, float sampleRate) 849 void WebMediaPlayerClientImpl::AudioClientImpl::setFormat(size_t numberOfChannel s, float sampleRate)
851 { 850 {
852 if (m_client) 851 if (m_client)
853 m_client->setFormat(numberOfChannels, sampleRate); 852 m_client->setFormat(numberOfChannels, sampleRate);
854 } 853 }
855 854
856 #endif 855 #endif
857 856
858 } // namespace WebKit 857 } // namespace WebKit
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