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| 1 /* | 1 /* |
| 2 * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights | 2 * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights |
| 3 * reserved. | 3 * reserved. |
| 4 * | 4 * |
| 5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
| 6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
| 7 * are met: | 7 * are met: |
| 8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
| 11 * notice, this list of conditions and the following disclaimer in the | 11 * notice, this list of conditions and the following disclaimer in the |
| 12 * documentation and/or other materials provided with the distribution. | 12 * documentation and/or other materials provided with the distribution. |
| 13 * | 13 * |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 25 */ | 25 */ |
| 26 | 26 |
| 27 #include "core/html/HTMLMediaElement.h" | 27 #include "core/html/HTMLMediaElement.h" |
| 28 | 28 |
| 29 #include <limits> |
| 29 #include "bindings/core/v8/ExceptionState.h" | 30 #include "bindings/core/v8/ExceptionState.h" |
| 30 #include "bindings/core/v8/Microtask.h" | 31 #include "bindings/core/v8/Microtask.h" |
| 31 #include "bindings/core/v8/ScriptController.h" | 32 #include "bindings/core/v8/ScriptController.h" |
| 32 #include "bindings/core/v8/ScriptEventListener.h" | 33 #include "bindings/core/v8/ScriptEventListener.h" |
| 33 #include "bindings/core/v8/ScriptPromiseResolver.h" | 34 #include "bindings/core/v8/ScriptPromiseResolver.h" |
| 34 #include "core/HTMLNames.h" | 35 #include "core/HTMLNames.h" |
| 35 #include "core/css/MediaList.h" | 36 #include "core/css/MediaList.h" |
| 36 #include "core/dom/Attribute.h" | 37 #include "core/dom/Attribute.h" |
| 37 #include "core/dom/DOMException.h" | 38 #include "core/dom/DOMException.h" |
| 38 #include "core/dom/ElementTraversal.h" | 39 #include "core/dom/ElementTraversal.h" |
| 39 #include "core/dom/ElementVisibilityObserver.h" | 40 #include "core/dom/ElementVisibilityObserver.h" |
| 40 #include "core/dom/Fullscreen.h" | 41 #include "core/dom/Fullscreen.h" |
| 41 #include "core/dom/TaskRunnerHelper.h" | 42 #include "core/dom/TaskRunnerHelper.h" |
| 42 #include "core/dom/shadow/ShadowRoot.h" | 43 #include "core/dom/shadow/ShadowRoot.h" |
| 43 #include "core/events/Event.h" | 44 #include "core/events/Event.h" |
| 44 #include "core/frame/FrameView.h" | 45 #include "core/frame/FrameView.h" |
| 45 #include "core/frame/LocalFrame.h" | 46 #include "core/frame/LocalFrame.h" |
| 47 #include "core/frame/LocalFrameClient.h" |
| 46 #include "core/frame/Settings.h" | 48 #include "core/frame/Settings.h" |
| 47 #include "core/frame/UseCounter.h" | 49 #include "core/frame/UseCounter.h" |
| 48 #include "core/frame/csp/ContentSecurityPolicy.h" | 50 #include "core/frame/csp/ContentSecurityPolicy.h" |
| 49 #include "core/html/AutoplayUmaHelper.h" | 51 #include "core/html/AutoplayUmaHelper.h" |
| 50 #include "core/html/HTMLMediaSource.h" | 52 #include "core/html/HTMLMediaSource.h" |
| 51 #include "core/html/HTMLSourceElement.h" | 53 #include "core/html/HTMLSourceElement.h" |
| 52 #include "core/html/HTMLTrackElement.h" | 54 #include "core/html/HTMLTrackElement.h" |
| 53 #include "core/html/MediaError.h" | 55 #include "core/html/MediaError.h" |
| 54 #include "core/html/MediaFragmentURIParser.h" | 56 #include "core/html/MediaFragmentURIParser.h" |
| 55 #include "core/html/TimeRanges.h" | 57 #include "core/html/TimeRanges.h" |
| 56 #include "core/html/shadow/MediaControls.h" | 58 #include "core/html/shadow/MediaControls.h" |
| 57 #include "core/html/track/AudioTrack.h" | 59 #include "core/html/track/AudioTrack.h" |
| 58 #include "core/html/track/AudioTrackList.h" | 60 #include "core/html/track/AudioTrackList.h" |
| 59 #include "core/html/track/AutomaticTrackSelection.h" | 61 #include "core/html/track/AutomaticTrackSelection.h" |
| 60 #include "core/html/track/CueTimeline.h" | 62 #include "core/html/track/CueTimeline.h" |
| 61 #include "core/html/track/InbandTextTrack.h" | 63 #include "core/html/track/InbandTextTrack.h" |
| 62 #include "core/html/track/TextTrackContainer.h" | 64 #include "core/html/track/TextTrackContainer.h" |
| 63 #include "core/html/track/TextTrackList.h" | 65 #include "core/html/track/TextTrackList.h" |
| 64 #include "core/html/track/VideoTrack.h" | 66 #include "core/html/track/VideoTrack.h" |
| 65 #include "core/html/track/VideoTrackList.h" | 67 #include "core/html/track/VideoTrackList.h" |
| 66 #include "core/inspector/ConsoleMessage.h" | 68 #include "core/inspector/ConsoleMessage.h" |
| 67 #include "core/layout/IntersectionGeometry.h" | 69 #include "core/layout/IntersectionGeometry.h" |
| 68 #include "core/layout/LayoutMedia.h" | 70 #include "core/layout/LayoutMedia.h" |
| 69 #include "core/layout/api/LayoutViewItem.h" | 71 #include "core/layout/api/LayoutViewItem.h" |
| 70 #include "core/layout/compositing/PaintLayerCompositor.h" | 72 #include "core/layout/compositing/PaintLayerCompositor.h" |
| 71 #include "core/loader/FrameLoader.h" | 73 #include "core/loader/FrameLoader.h" |
| 72 #include "core/loader/FrameLoaderClient.h" | |
| 73 #include "core/page/ChromeClient.h" | 74 #include "core/page/ChromeClient.h" |
| 74 #include "core/page/NetworkStateNotifier.h" | 75 #include "core/page/NetworkStateNotifier.h" |
| 75 #include "platform/Histogram.h" | 76 #include "platform/Histogram.h" |
| 76 #include "platform/LayoutTestSupport.h" | 77 #include "platform/LayoutTestSupport.h" |
| 77 #include "platform/RuntimeEnabledFeatures.h" | 78 #include "platform/RuntimeEnabledFeatures.h" |
| 78 #include "platform/UserGestureIndicator.h" | 79 #include "platform/UserGestureIndicator.h" |
| 79 #include "platform/audio/AudioBus.h" | 80 #include "platform/audio/AudioBus.h" |
| 80 #include "platform/audio/AudioSourceProviderClient.h" | 81 #include "platform/audio/AudioSourceProviderClient.h" |
| 81 #include "platform/graphics/GraphicsLayer.h" | 82 #include "platform/graphics/GraphicsLayer.h" |
| 82 #include "platform/mediastream/MediaStreamDescriptor.h" | 83 #include "platform/mediastream/MediaStreamDescriptor.h" |
| 83 #include "platform/network/mime/ContentType.h" | 84 #include "platform/network/mime/ContentType.h" |
| 84 #include "platform/network/mime/MIMETypeFromURL.h" | 85 #include "platform/network/mime/MIMETypeFromURL.h" |
| 85 #include "platform/weborigin/SecurityOrigin.h" | 86 #include "platform/weborigin/SecurityOrigin.h" |
| 86 #include "public/platform/Platform.h" | 87 #include "public/platform/Platform.h" |
| 87 #include "public/platform/WebAudioSourceProvider.h" | 88 #include "public/platform/WebAudioSourceProvider.h" |
| 88 #include "public/platform/WebContentDecryptionModule.h" | 89 #include "public/platform/WebContentDecryptionModule.h" |
| 89 #include "public/platform/WebInbandTextTrack.h" | 90 #include "public/platform/WebInbandTextTrack.h" |
| 90 #include "public/platform/WebMediaPlayerSource.h" | 91 #include "public/platform/WebMediaPlayerSource.h" |
| 91 #include "public/platform/WebMediaStream.h" | 92 #include "public/platform/WebMediaStream.h" |
| 92 #include "public/platform/modules/remoteplayback/WebRemotePlaybackAvailability.h
" | 93 #include "public/platform/modules/remoteplayback/WebRemotePlaybackAvailability.h
" |
| 93 #include "public/platform/modules/remoteplayback/WebRemotePlaybackClient.h" | 94 #include "public/platform/modules/remoteplayback/WebRemotePlaybackClient.h" |
| 94 #include "public/platform/modules/remoteplayback/WebRemotePlaybackState.h" | 95 #include "public/platform/modules/remoteplayback/WebRemotePlaybackState.h" |
| 95 #include "wtf/AutoReset.h" | 96 #include "wtf/AutoReset.h" |
| 96 #include "wtf/CurrentTime.h" | 97 #include "wtf/CurrentTime.h" |
| 97 #include "wtf/MathExtras.h" | 98 #include "wtf/MathExtras.h" |
| 98 #include "wtf/PtrUtil.h" | 99 #include "wtf/PtrUtil.h" |
| 99 #include "wtf/text/CString.h" | 100 #include "wtf/text/CString.h" |
| 100 #include <limits> | |
| 101 | 101 |
| 102 #ifndef BLINK_MEDIA_LOG | 102 #ifndef BLINK_MEDIA_LOG |
| 103 #define BLINK_MEDIA_LOG DVLOG(3) | 103 #define BLINK_MEDIA_LOG DVLOG(3) |
| 104 #endif | 104 #endif |
| 105 | 105 |
| 106 #ifndef LOG_MEDIA_EVENTS | 106 #ifndef LOG_MEDIA_EVENTS |
| 107 // Default to not logging events because so many are generated they can | 107 // Default to not logging events because so many are generated they can |
| 108 // overwhelm the rest of the logging. | 108 // overwhelm the rest of the logging. |
| 109 #define LOG_MEDIA_EVENTS 0 | 109 #define LOG_MEDIA_EVENTS 0 |
| 110 #endif | 110 #endif |
| (...skipping 3797 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 3908 return false; | 3908 return false; |
| 3909 } | 3909 } |
| 3910 | 3910 |
| 3911 return true; | 3911 return true; |
| 3912 } | 3912 } |
| 3913 | 3913 |
| 3914 bool HTMLMediaElement::isAutoplayAllowedPerSettings() const { | 3914 bool HTMLMediaElement::isAutoplayAllowedPerSettings() const { |
| 3915 LocalFrame* frame = document().frame(); | 3915 LocalFrame* frame = document().frame(); |
| 3916 if (!frame) | 3916 if (!frame) |
| 3917 return false; | 3917 return false; |
| 3918 FrameLoaderClient* frameLoaderClient = frame->loader().client(); | 3918 LocalFrameClient* localFrameClient = frame->loader().client(); |
| 3919 return frameLoaderClient && frameLoaderClient->allowAutoplay(true); | 3919 return localFrameClient && localFrameClient->allowAutoplay(true); |
| 3920 } | 3920 } |
| 3921 | 3921 |
| 3922 void HTMLMediaElement::setNetworkState(NetworkState state) { | 3922 void HTMLMediaElement::setNetworkState(NetworkState state) { |
| 3923 if (m_networkState == state) | 3923 if (m_networkState == state) |
| 3924 return; | 3924 return; |
| 3925 | 3925 |
| 3926 m_networkState = state; | 3926 m_networkState = state; |
| 3927 if (mediaControls()) | 3927 if (mediaControls()) |
| 3928 mediaControls()->networkStateChanged(); | 3928 mediaControls()->networkStateChanged(); |
| 3929 } | 3929 } |
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| 4169 kMostlyFillViewportBecomeStableSeconds, BLINK_FROM_HERE); | 4169 kMostlyFillViewportBecomeStableSeconds, BLINK_FROM_HERE); |
| 4170 } | 4170 } |
| 4171 | 4171 |
| 4172 void HTMLMediaElement::viewportFillDebouncerTimerFired(TimerBase*) { | 4172 void HTMLMediaElement::viewportFillDebouncerTimerFired(TimerBase*) { |
| 4173 m_mostlyFillingViewport = true; | 4173 m_mostlyFillingViewport = true; |
| 4174 if (m_webMediaPlayer) | 4174 if (m_webMediaPlayer) |
| 4175 m_webMediaPlayer->becameDominantVisibleContent(m_mostlyFillingViewport); | 4175 m_webMediaPlayer->becameDominantVisibleContent(m_mostlyFillingViewport); |
| 4176 } | 4176 } |
| 4177 | 4177 |
| 4178 } // namespace blink | 4178 } // namespace blink |
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