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Side by Side Diff: Source/platform/graphics/media/MediaPlayer.h

Issue 430793002: Eliminate MediaPlayer abstraction(paint APIs) (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Fixed review comments Created 6 years, 4 months ago
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1 /* 1 /*
2 * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights reserved. 2 * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution. 11 * documentation and/or other materials provided with the distribution.
12 * 12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */ 24 */
25 25
26 #ifndef MediaPlayer_h 26 #ifndef MediaPlayer_h
27 #define MediaPlayer_h 27 #define MediaPlayer_h
28 28
29 #include "platform/PlatformExport.h"
30 #include "platform/graphics/GraphicsTypes3D.h"
31 #include "public/platform/WebMediaPlayer.h" 29 #include "public/platform/WebMediaPlayer.h"
32 #include "wtf/Forward.h" 30 #include "wtf/Forward.h"
33 #include "wtf/Noncopyable.h" 31 #include "wtf/Noncopyable.h"
34 32
35 namespace blink { 33 namespace blink {
36 class WebGraphicsContext3D;
37 class WebContentDecryptionModule; 34 class WebContentDecryptionModule;
38 class WebInbandTextTrack; 35 class WebInbandTextTrack;
39 class WebLayer; 36 class WebLayer;
40 class WebMediaSource; 37 class WebMediaSource;
41 } 38 }
42 39
43 namespace blink { 40 namespace blink {
44 41
45 class AudioSourceProvider; 42 class AudioSourceProvider;
46 class GraphicsContext;
47 class IntRect;
48 class KURL; 43 class KURL;
49 class MediaPlayer; 44 class MediaPlayer;
50 class TimeRanges; 45 class TimeRanges;
51 46
52 // GL types as defined in OpenGL ES 2.0 header file gl2.h from khronos.org.
53 // That header cannot be included directly due to a conflict with NPAPI headers.
54 // See crbug.com/328085.
55 typedef unsigned GC3Denum;
56 typedef int GC3Dint;
57
58 class MediaPlayerClient { 47 class MediaPlayerClient {
59 public: 48 public:
60 virtual ~MediaPlayerClient() { } 49 virtual ~MediaPlayerClient() { }
61 50
62 // the network state has changed 51 // the network state has changed
63 virtual void mediaPlayerNetworkStateChanged() = 0; 52 virtual void mediaPlayerNetworkStateChanged() = 0;
64 53
65 // the ready state has changed 54 // the ready state has changed
66 virtual void mediaPlayerReadyStateChanged() = 0; 55 virtual void mediaPlayerReadyStateChanged() = 0;
67 56
(...skipping 37 matching lines...) Expand 10 before | Expand all | Expand 10 after
105 static PassOwnPtr<MediaPlayer> create(MediaPlayerClient*); 94 static PassOwnPtr<MediaPlayer> create(MediaPlayerClient*);
106 static void setMediaEngineCreateFunction(CreateMediaEnginePlayer); 95 static void setMediaEngineCreateFunction(CreateMediaEnginePlayer);
107 96
108 static double invalidTime() { return -1.0; } 97 static double invalidTime() { return -1.0; }
109 98
110 MediaPlayer() { } 99 MediaPlayer() { }
111 virtual ~MediaPlayer() { } 100 virtual ~MediaPlayer() { }
112 101
113 virtual void load(blink::WebMediaPlayer::LoadType, const String& url, blink: :WebMediaPlayer::CORSMode) = 0; 102 virtual void load(blink::WebMediaPlayer::LoadType, const String& url, blink: :WebMediaPlayer::CORSMode) = 0;
114 103
115 virtual void paint(GraphicsContext*, const IntRect&) = 0;
116 virtual bool copyVideoTextureToPlatformTexture(blink::WebGraphicsContext3D*, Platform3DObject, GC3Dint, GC3Denum, GC3Denum, bool, bool) = 0;
117
118 enum Preload { None, MetaData, Auto }; 104 enum Preload { None, MetaData, Auto };
119 virtual void setPreload(Preload) = 0; 105 virtual void setPreload(Preload) = 0;
120 106
121 #if ENABLE(WEB_AUDIO) 107 #if ENABLE(WEB_AUDIO)
122 virtual AudioSourceProvider* audioSourceProvider() = 0; 108 virtual AudioSourceProvider* audioSourceProvider() = 0;
123 #endif 109 #endif
124 virtual blink::WebMediaPlayer* webMediaPlayer() const = 0; 110 virtual blink::WebMediaPlayer* webMediaPlayer() const = 0;
125 }; 111 };
126 112
127 } 113 }
128 114
129 #endif // MediaPlayer_h 115 #endif // MediaPlayer_h
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