<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>[206193] trunk/Source/WebCore</title>
</head>
<body>
<style type="text/css"><!--
#msg dl.meta { border: 1px #006 solid; background: #369; padding: 6px; color: #fff; }
#msg dl.meta dt { float: left; width: 6em; font-weight: bold; }
#msg dt:after { content:':';}
#msg dl, #msg dt, #msg ul, #msg li, #header, #footer, #logmsg { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; }
#msg dl a { font-weight: bold}
#msg dl a:link { color:#fc3; }
#msg dl a:active { color:#ff0; }
#msg dl a:visited { color:#cc6; }
h3 { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; font-weight: bold; }
#msg pre { overflow: auto; background: #ffc; border: 1px #fa0 solid; padding: 6px; }
#logmsg { background: #ffc; border: 1px #fa0 solid; padding: 1em 1em 0 1em; }
#logmsg p, #logmsg pre, #logmsg blockquote { margin: 0 0 1em 0; }
#logmsg p, #logmsg li, #logmsg dt, #logmsg dd { line-height: 14pt; }
#logmsg h1, #logmsg h2, #logmsg h3, #logmsg h4, #logmsg h5, #logmsg h6 { margin: .5em 0; }
#logmsg h1:first-child, #logmsg h2:first-child, #logmsg h3:first-child, #logmsg h4:first-child, #logmsg h5:first-child, #logmsg h6:first-child { margin-top: 0; }
#logmsg ul, #logmsg ol { padding: 0; list-style-position: inside; margin: 0 0 0 1em; }
#logmsg ul { text-indent: -1em; padding-left: 1em; }#logmsg ol { text-indent: -1.5em; padding-left: 1.5em; }
#logmsg > ul, #logmsg > ol { margin: 0 0 1em 0; }
#logmsg pre { background: #eee; padding: 1em; }
#logmsg blockquote { border: 1px solid #fa0; border-left-width: 10px; padding: 1em 1em 0 1em; background: white;}
#logmsg dl { margin: 0; }
#logmsg dt { font-weight: bold; }
#logmsg dd { margin: 0; padding: 0 0 0.5em 0; }
#logmsg dd:before { content:'\00bb';}
#logmsg table { border-spacing: 0px; border-collapse: collapse; border-top: 4px solid #fa0; border-bottom: 1px solid #fa0; background: #fff; }
#logmsg table th { text-align: left; font-weight: normal; padding: 0.2em 0.5em; border-top: 1px dotted #fa0; }
#logmsg table td { text-align: right; border-top: 1px dotted #fa0; padding: 0.2em 0.5em; }
#logmsg table thead th { text-align: center; border-bottom: 1px solid #fa0; }
#logmsg table th.Corner { text-align: left; }
#logmsg hr { border: none 0; border-top: 2px dashed #fa0; height: 1px; }
#header, #footer { color: #fff; background: #636; border: 1px #300 solid; padding: 6px; }
#patch { width: 100%; }
#patch h4 {font-family: verdana,arial,helvetica,sans-serif;font-size:10pt;padding:8px;background:#369;color:#fff;margin:0;}
#patch .propset h4, #patch .binary h4 {margin:0;}
#patch pre {padding:0;line-height:1.2em;margin:0;}
#patch .diff {width:100%;background:#eee;padding: 0 0 10px 0;overflow:auto;}
#patch .propset .diff, #patch .binary .diff {padding:10px 0;}
#patch span {display:block;padding:0 10px;}
#patch .modfile, #patch .addfile, #patch .delfile, #patch .propset, #patch .binary, #patch .copfile {border:1px solid #ccc;margin:10px 0;}
#patch ins {background:#dfd;text-decoration:none;display:block;padding:0 10px;}
#patch del {background:#fdd;text-decoration:none;display:block;padding:0 10px;}
#patch .lines, .info {color:#888;background:#fff;}
--></style>
<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/206193">206193</a></dd>
<dt>Author</dt> <dd>jer.noble@apple.com</dd>
<dt>Date</dt> <dd>2016-09-20 18:10:18 -0700 (Tue, 20 Sep 2016)</dd>
</dl>
<h3>Log Message</h3>
<pre>Adopt MRMediaRemoteSetParentApplication.
https://bugs.webkit.org/show_bug.cgi?id=162259
<rdar://problem/28376161>
Reviewed by Anders Carlsson.
Allow MediaSessionManagerMac to retrieve the correct parent application identifier
from a PlatformMediaSession so that it can pass that identifier through to MediaRemote
via MRMediaRemoteSetParentApplication.
* Modules/webaudio/AudioContext.cpp:
(WebCore::AudioContext::sourceApplicationIdentifier):
* Modules/webaudio/AudioContext.h:
* platform/audio/PlatformMediaSession.cpp:
(WebCore::PlatformMediaSession::sourceApplicationIdentifier):
* platform/audio/PlatformMediaSession.h:
(WebCore::PlatformMediaSession::resetPlaybackSessionState): Deleted.
* platform/audio/mac/MediaSessionManagerMac.mm:
(WebCore::MediaSessionManagerMac::updateNowPlayingInfo):
* platform/mac/MediaRemoteSoftLink.cpp:
* platform/mac/MediaRemoteSoftLink.h:</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreModuleswebaudioAudioContextcpp">trunk/Source/WebCore/Modules/webaudio/AudioContext.cpp</a></li>
<li><a href="#trunkSourceWebCoreModuleswebaudioAudioContexth">trunk/Source/WebCore/Modules/webaudio/AudioContext.h</a></li>
<li><a href="#trunkSourceWebCorehtmlHTMLMediaElementcpp">trunk/Source/WebCore/html/HTMLMediaElement.cpp</a></li>
<li><a href="#trunkSourceWebCorehtmlHTMLMediaElementh">trunk/Source/WebCore/html/HTMLMediaElement.h</a></li>
<li><a href="#trunkSourceWebCoreplatformaudioPlatformMediaSessioncpp">trunk/Source/WebCore/platform/audio/PlatformMediaSession.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformaudioPlatformMediaSessionh">trunk/Source/WebCore/platform/audio/PlatformMediaSession.h</a></li>
<li><a href="#trunkSourceWebCoreplatformaudiomacMediaSessionManagerMacmm">trunk/Source/WebCore/platform/audio/mac/MediaSessionManagerMac.mm</a></li>
<li><a href="#trunkSourceWebCoreplatformmacMediaRemoteSoftLinkcpp">trunk/Source/WebCore/platform/mac/MediaRemoteSoftLink.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformmacMediaRemoteSoftLinkh">trunk/Source/WebCore/platform/mac/MediaRemoteSoftLink.h</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/ChangeLog 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -1,3 +1,28 @@
</span><ins>+2016-09-20 Jer Noble <jer.noble@apple.com>
+
+ Adopt MRMediaRemoteSetParentApplication.
+ https://bugs.webkit.org/show_bug.cgi?id=162259
+ <rdar://problem/28376161>
+
+ Reviewed by Anders Carlsson.
+
+ Allow MediaSessionManagerMac to retrieve the correct parent application identifier
+ from a PlatformMediaSession so that it can pass that identifier through to MediaRemote
+ via MRMediaRemoteSetParentApplication.
+
+ * Modules/webaudio/AudioContext.cpp:
+ (WebCore::AudioContext::sourceApplicationIdentifier):
+ * Modules/webaudio/AudioContext.h:
+ * platform/audio/PlatformMediaSession.cpp:
+ (WebCore::PlatformMediaSession::sourceApplicationIdentifier):
+ * platform/audio/PlatformMediaSession.h:
+ (WebCore::PlatformMediaSession::resetPlaybackSessionState): Deleted.
+ * platform/audio/mac/MediaSessionManagerMac.mm:
+ (WebCore::MediaSessionManagerMac::updateNowPlayingInfo):
+ * platform/mac/MediaRemoteSoftLink.cpp:
+ * platform/mac/MediaRemoteSoftLink.h:
+
+
</ins><span class="cx"> 2016-09-20 Nan Wang <n_wang@apple.com>
</span><span class="cx">
</span><span class="cx"> AX: AppleVisUser: VO can't navigate web dialogs iOS10
</span></span></pre></div>
<a id="trunkSourceWebCoreModuleswebaudioAudioContextcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/webaudio/AudioContext.cpp (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/webaudio/AudioContext.cpp 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/Modules/webaudio/AudioContext.cpp 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -48,11 +48,13 @@
</span><span class="cx"> #include "EventNames.h"
</span><span class="cx"> #include "ExceptionCode.h"
</span><span class="cx"> #include "FFTFrame.h"
</span><ins>+#include "Frame.h"
</ins><span class="cx"> #include "GainNode.h"
</span><span class="cx"> #include "GenericEventQueue.h"
</span><span class="cx"> #include "HRTFDatabaseLoader.h"
</span><span class="cx"> #include "HRTFPanner.h"
</span><span class="cx"> #include "JSDOMPromise.h"
</span><ins>+#include "NetworkingContext.h"
</ins><span class="cx"> #include "OfflineAudioCompletionEvent.h"
</span><span class="cx"> #include "OfflineAudioDestinationNode.h"
</span><span class="cx"> #include "OscillatorNode.h"
</span><span class="lines">@@ -353,6 +355,16 @@
</span><span class="cx"> return downcast<Document>(m_scriptExecutionContext);
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+String AudioContext::sourceApplicationIdentifier() const
+{
+ Document* document = this->document();
+ if (Frame* frame = document ? document->frame() : nullptr) {
+ if (NetworkingContext* networkingContext = frame->loader().networkingContext())
+ return networkingContext->sourceApplicationIdentifier();
+ }
+ return emptyString();
+}
+
</ins><span class="cx"> RefPtr<AudioBuffer> AudioContext::createBuffer(unsigned numberOfChannels, size_t numberOfFrames, float sampleRate, ExceptionCode& ec)
</span><span class="cx"> {
</span><span class="cx"> RefPtr<AudioBuffer> audioBuffer = AudioBuffer::create(numberOfChannels, numberOfFrames, sampleRate);
</span></span></pre></div>
<a id="trunkSourceWebCoreModuleswebaudioAudioContexth"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/webaudio/AudioContext.h (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/webaudio/AudioContext.h 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/Modules/webaudio/AudioContext.h 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -317,6 +317,7 @@
</span><span class="cx"> void didReceiveRemoteControlCommand(PlatformMediaSession::RemoteControlCommandType, const PlatformMediaSession::RemoteCommandArgument*) override { }
</span><span class="cx"> bool supportsSeeking() const override { return false; }
</span><span class="cx"> bool shouldOverrideBackgroundPlaybackRestriction(PlatformMediaSession::InterruptionType) const override { return false; }
</span><ins>+ String sourceApplicationIdentifier() const override;
</ins><span class="cx">
</span><span class="cx"> // EventTarget
</span><span class="cx"> void refEventTarget() override { ref(); }
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlHTMLMediaElementcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/HTMLMediaElement.cpp (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/HTMLMediaElement.cpp 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/html/HTMLMediaElement.cpp 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -6518,7 +6518,7 @@
</span><span class="cx"> return true;
</span><span class="cx"> }
</span><span class="cx">
</span><del>-String HTMLMediaElement::mediaPlayerSourceApplicationIdentifier() const
</del><ins>+String HTMLMediaElement::sourceApplicationIdentifier() const
</ins><span class="cx"> {
</span><span class="cx"> if (Frame* frame = document().frame()) {
</span><span class="cx"> if (NetworkingContext* networkingContext = frame->loader().networkingContext())
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlHTMLMediaElementh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/HTMLMediaElement.h (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/HTMLMediaElement.h 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/html/HTMLMediaElement.h 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -627,7 +627,8 @@
</span><span class="cx">
</span><span class="cx"> bool mediaPlayerShouldWaitForResponseToAuthenticationChallenge(const AuthenticationChallenge&) override;
</span><span class="cx"> void mediaPlayerHandlePlaybackCommand(PlatformMediaSession::RemoteControlCommandType command) override { didReceiveRemoteControlCommand(command, nullptr); }
</span><del>- String mediaPlayerSourceApplicationIdentifier() const override;
</del><ins>+ String sourceApplicationIdentifier() const override;
+ String mediaPlayerSourceApplicationIdentifier() const override { return sourceApplicationIdentifier(); }
</ins><span class="cx"> Vector<String> mediaPlayerPreferredAudioCharacteristics() const override;
</span><span class="cx">
</span><span class="cx"> #if PLATFORM(IOS)
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformaudioPlatformMediaSessioncpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/audio/PlatformMediaSession.cpp (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/audio/PlatformMediaSession.cpp 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/platform/audio/PlatformMediaSession.cpp 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -289,6 +289,11 @@
</span><span class="cx"> m_client.setShouldBufferData(PlatformMediaSessionManager::sharedManager().sessionCanLoadMedia(*this));
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+String PlatformMediaSession::sourceApplicationIdentifier() const
+{
+ return m_client.sourceApplicationIdentifier();
+}
+
</ins><span class="cx"> bool PlatformMediaSession::isHidden() const
</span><span class="cx"> {
</span><span class="cx"> return m_client.elementIsHidden();
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformaudioPlatformMediaSessionh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/audio/PlatformMediaSession.h (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/audio/PlatformMediaSession.h 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/platform/audio/PlatformMediaSession.h 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -166,6 +166,7 @@
</span><span class="cx">
</span><span class="cx"> void scheduleClientDataBufferingCheck();
</span><span class="cx"> virtual void resetPlaybackSessionState() { }
</span><ins>+ String sourceApplicationIdentifier() const;
</ins><span class="cx">
</span><span class="cx"> protected:
</span><span class="cx"> PlatformMediaSessionClient& client() const { return m_client; }
</span><span class="lines">@@ -224,6 +225,7 @@
</span><span class="cx"> virtual void setShouldPlayToPlaybackTarget(bool) { }
</span><span class="cx">
</span><span class="cx"> virtual const Document* hostingDocument() const = 0;
</span><ins>+ virtual String sourceApplicationIdentifier() const = 0;
</ins><span class="cx">
</span><span class="cx"> protected:
</span><span class="cx"> virtual ~PlatformMediaSessionClient() { }
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformaudiomacMediaSessionManagerMacmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/audio/mac/MediaSessionManagerMac.mm (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/audio/mac/MediaSessionManagerMac.mm 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/platform/audio/mac/MediaSessionManagerMac.mm 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -112,11 +112,6 @@
</span><span class="cx"> if (!isMediaRemoteFrameworkAvailable())
</span><span class="cx"> return;
</span><span class="cx">
</span><del>- if (!MRMediaRemoteSetCanBeNowPlayingApplication(true)) {
- LOG(Media, "MediaSessionManagerMac::updateNowPlayingInfo - MRMediaRemoteSetCanBeNowPlayingApplication(true) failed");
- return;
- }
-
</del><span class="cx"> const PlatformMediaSession* currentSession = this->nowPlayingEligibleSession();
</span><span class="cx">
</span><span class="cx"> LOG(Media, "MediaSessionManagerMac::updateNowPlayingInfo - currentSession = %p", currentSession);
</span><span class="lines">@@ -123,6 +118,7 @@
</span><span class="cx">
</span><span class="cx"> if (!currentSession) {
</span><span class="cx"> if (m_nowPlayingActive) {
</span><ins>+ MRMediaRemoteSetCanBeNowPlayingApplication(false);
</ins><span class="cx"> LOG(Media, "MediaSessionManagerMac::updateNowPlayingInfo - clearing now playing info");
</span><span class="cx"> MRMediaRemoteSetNowPlayingInfo(nullptr);
</span><span class="cx"> m_nowPlayingActive = false;
</span><span class="lines">@@ -138,6 +134,11 @@
</span><span class="cx"> return;
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+ if (!MRMediaRemoteSetCanBeNowPlayingApplication(true)) {
+ LOG(Media, "MediaSessionManagerMac::updateNowPlayingInfo - MRMediaRemoteSetCanBeNowPlayingApplication(true) failed");
+ return;
+ }
+
</ins><span class="cx"> String title = currentSession->title();
</span><span class="cx"> double duration = currentSession->duration();
</span><span class="cx"> double rate = currentSession->state() == PlatformMediaSession::Playing ? 1 : 0;
</span><span class="lines">@@ -172,6 +173,10 @@
</span><span class="cx"> LOG(Media, "MediaSessionManagerMac::updateNowPlayingInfo - title = \"%s\", rate = %f, duration = %f, now = %f",
</span><span class="cx"> title.utf8().data(), rate, duration, currentTime);
</span><span class="cx">
</span><ins>+ String parentApplication = currentSession->sourceApplicationIdentifier();
+ if (canLoad_MediaRemote_MRMediaRemoteSetParentApplication() && !parentApplication.isEmpty())
+ MRMediaRemoteSetParentApplication(MRMediaRemoteGetLocalOrigin(), parentApplication.createCFString().get());
+
</ins><span class="cx"> m_nowPlayingActive = true;
</span><span class="cx"> MRPlaybackState playbackState = (currentSession->state() == PlatformMediaSession::Playing) ? kMRPlaybackStatePlaying : kMRPlaybackStatePaused;
</span><span class="cx"> MRMediaRemoteSetNowPlayingApplicationPlaybackStateForOrigin(MRMediaRemoteGetLocalOrigin(), playbackState, dispatch_get_main_queue(), ^(MRMediaRemoteError error) {
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformmacMediaRemoteSoftLinkcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/mac/MediaRemoteSoftLink.cpp (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/mac/MediaRemoteSoftLink.cpp 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/platform/mac/MediaRemoteSoftLink.cpp 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -42,6 +42,7 @@
</span><span class="cx"> SOFT_LINK_FUNCTION_FOR_SOURCE(WebCore, MediaRemote, MRMediaRemoteSetCanBeNowPlayingApplication, Boolean, (Boolean flag), (flag))
</span><span class="cx"> SOFT_LINK_FUNCTION_FOR_SOURCE(WebCore, MediaRemote, MRMediaRemoteSetNowPlayingInfo, void, (CFDictionaryRef info), (info))
</span><span class="cx"> SOFT_LINK_FUNCTION_FOR_SOURCE(WebCore, MediaRemote, MRMediaRemoteSetNowPlayingApplicationPlaybackStateForOrigin, void, (MROriginRef origin, MRPlaybackState playbackState, dispatch_queue_t replyQ, void(^completion)(MRMediaRemoteError)), (origin, playbackState, replyQ, completion))
</span><ins>+SOFT_LINK_FUNCTION_MAY_FAIL_FOR_SOURCE(WebCore, MediaRemote, MRMediaRemoteSetParentApplication, void, (MROriginRef origin, CFStringRef parentAppDisplayID), (origin, parentAppDisplayID))
</ins><span class="cx"> SOFT_LINK_CONSTANT_FOR_SOURCE(WebCore, MediaRemote, kMRMediaRemoteNowPlayingInfoTitle, CFStringRef);
</span><span class="cx"> SOFT_LINK_CONSTANT_FOR_SOURCE(WebCore, MediaRemote, kMRMediaRemoteNowPlayingInfoDuration, CFStringRef);
</span><span class="cx"> SOFT_LINK_CONSTANT_FOR_SOURCE(WebCore, MediaRemote, kMRMediaRemoteNowPlayingInfoElapsedTime, CFStringRef);
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformmacMediaRemoteSoftLinkh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/mac/MediaRemoteSoftLink.h (206192 => 206193)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/mac/MediaRemoteSoftLink.h 2016-09-21 01:03:22 UTC (rev 206192)
+++ trunk/Source/WebCore/platform/mac/MediaRemoteSoftLink.h 2016-09-21 01:10:18 UTC (rev 206193)
</span><span class="lines">@@ -53,6 +53,8 @@
</span><span class="cx"> #define MRMediaRemoteSetNowPlayingInfo softLink_MediaRemote_MRMediaRemoteSetNowPlayingInfo
</span><span class="cx"> SOFT_LINK_FUNCTION_FOR_HEADER(WebCore, MediaRemote, MRMediaRemoteSetNowPlayingApplicationPlaybackStateForOrigin, void, (MROriginRef origin, MRPlaybackState playbackState, dispatch_queue_t replyQ, void(^completion)(MRMediaRemoteError)), (origin, playbackState, replyQ, completion))
</span><span class="cx"> #define MRMediaRemoteSetNowPlayingApplicationPlaybackStateForOrigin softLink_MediaRemote_MRMediaRemoteSetNowPlayingApplicationPlaybackStateForOrigin
</span><ins>+SOFT_LINK_FUNCTION_MAY_FAIL_FOR_HEADER(WebCore, MediaRemote, MRMediaRemoteSetParentApplication, void, (MROriginRef origin, CFStringRef parentAppDisplayID), (origin, parentAppDisplayID))
+#define MRMediaRemoteSetParentApplication softLink_MediaRemote_MRMediaRemoteSetParentApplication
</ins><span class="cx"> SOFT_LINK_CONSTANT_FOR_HEADER(WebCore, MediaRemote, kMRMediaRemoteNowPlayingInfoTitle, CFStringRef);
</span><span class="cx"> #define kMRMediaRemoteNowPlayingInfoTitle get_MediaRemote_kMRMediaRemoteNowPlayingInfoTitle()
</span><span class="cx"> SOFT_LINK_CONSTANT_FOR_HEADER(WebCore, MediaRemote, kMRMediaRemoteNowPlayingInfoDuration, CFStringRef);
</span></span></pre>
</div>
</div>
</body>
</html>