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1 /* | |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions | |
6 * are met: | |
7 * 1. Redistributions of source code must retain the above copyright | |
8 * notice, this list of conditions and the following disclaimer. | |
9 * 2. Redistributions in binary form must reproduce the above copyright | |
10 * notice, this list of conditions and the following disclaimer in the | |
11 * documentation and/or other materials provided with the distribution. | |
12 * | |
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
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. | |
24 */ | |
25 | |
26 #include "config.h" | |
27 #include "core/html/shadow/MediaControlsChromiumAndroid.h" | |
28 | |
29 #include "bindings/v8/ExceptionState.h" | |
30 #include "bindings/v8/ExceptionStatePlaceholder.h" | |
31 | |
32 namespace WebCore { | |
33 | |
34 MediaControlsChromiumAndroid::MediaControlsChromiumAndroid(Document& document) | |
35 : MediaControlsChromium(document) | |
36 , m_overlayPlayButton(0) | |
37 , m_overlayEnclosure(0) | |
38 { | |
39 } | |
40 | |
41 PassRefPtr<MediaControls> MediaControls::create(Document& document) | |
42 { | |
43 return MediaControlsChromiumAndroid::createControls(document); | |
44 } | |
45 | |
46 PassRefPtr<MediaControlsChromiumAndroid> MediaControlsChromiumAndroid::createCon
trols(Document& document) | |
47 { | |
48 if (!document.page()) | |
49 return 0; | |
50 | |
51 RefPtr<MediaControlsChromiumAndroid> controls = adoptRef(new MediaControlsCh
romiumAndroid(document)); | |
52 | |
53 TrackExceptionState exceptionState; | |
54 | |
55 RefPtr<MediaControlOverlayEnclosureElement> overlayEnclosure = MediaControlO
verlayEnclosureElement::create(document); | |
56 RefPtr<MediaControlOverlayPlayButtonElement> overlayPlayButton = MediaContro
lOverlayPlayButtonElement::create(document); | |
57 controls->m_overlayPlayButton = overlayPlayButton.get(); | |
58 overlayEnclosure->appendChild(overlayPlayButton.release(), exceptionState); | |
59 if (exceptionState.hadException()) | |
60 return 0; | |
61 | |
62 controls->m_overlayEnclosure = overlayEnclosure.get(); | |
63 controls->appendChild(overlayEnclosure.release(), exceptionState); | |
64 if (exceptionState.hadException()) | |
65 return 0; | |
66 | |
67 if (controls->initializeControls(document)) | |
68 return controls.release(); | |
69 | |
70 return 0; | |
71 } | |
72 | |
73 void MediaControlsChromiumAndroid::setMediaController(MediaControllerInterface*
controller) | |
74 { | |
75 if (m_overlayPlayButton) | |
76 m_overlayPlayButton->setMediaController(controller); | |
77 if (m_overlayEnclosure) | |
78 m_overlayEnclosure->setMediaController(controller); | |
79 MediaControlsChromium::setMediaController(controller); | |
80 } | |
81 | |
82 void MediaControlsChromiumAndroid::playbackStarted() | |
83 { | |
84 m_overlayPlayButton->updateDisplayType(); | |
85 MediaControlsChromium::playbackStarted(); | |
86 } | |
87 | |
88 void MediaControlsChromiumAndroid::playbackStopped() | |
89 { | |
90 m_overlayPlayButton->updateDisplayType(); | |
91 MediaControlsChromium::playbackStopped(); | |
92 } | |
93 | |
94 void MediaControlsChromiumAndroid::insertTextTrackContainer(PassRefPtr<MediaCont
rolTextTrackContainerElement> textTrackContainer) | |
95 { | |
96 // Insert it before the overlay play button so it always displays behind it. | |
97 m_overlayEnclosure->insertBefore(textTrackContainer, m_overlayPlayButton); | |
98 } | |
99 } | |
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