Bug 1513733 - part1 : rename 'NotifyScheduledSourceNodeStarted()' r=karlt

In order to call this method on other situations, rename it to 'StartBlockedAudioContextIfAllowed()'.

Differential Revision: https://phabricator.services.mozilla.com/D14592

--HG--
extra : moz-landing-system : lando

dom/media/webaudio/AudioBufferSourceNode.cpp

@@ -705,7 +705,7 @@ void AudioBufferSourceNode::Start(double aWhen, double aOffset,
     ns->SetDoubleParameter(START, aWhen);
   }
 
-  Context()->NotifyScheduledSourceNodeStarted();
+  Context()->StartBlockedAudioContextIfAllowed();
 }
 
 void AudioBufferSourceNode::Start(double aWhen, ErrorResult& aRv) {

dom/media/webaudio/AudioContext.cpp

@@ -183,7 +183,7 @@ AudioContext::AudioContext(nsPIDOMWindowInner* aWindow, bool aIsOffline,
   FFTBlock::MainThreadInit();
 }
 
-void AudioContext::NotifyScheduledSourceNodeStarted() {
+void AudioContext::StartBlockedAudioContextIfAllowed() {
   MOZ_ASSERT(NS_IsMainThread());
   MaybeUpdateAutoplayTelemetry();
   // Only try to start AudioContext when AudioContext was not allowed to start.

dom/media/webaudio/AudioContext.h

@@ -185,7 +185,7 @@ class AudioContext final : public DOMEventTargetHelper,
 
   // Called when an AudioScheduledSourceNode started, this method might resume
   // the AudioContext if it was not allowed to start.
-  void NotifyScheduledSourceNodeStarted();
+  void StartBlockedAudioContextIfAllowed();
 
   // Those three methods return a promise to content, that is resolved when an
   // (possibly long) operation is completed on the MSG (and possibly other)

dom/media/webaudio/ConstantSourceNode.cpp

@@ -224,7 +224,7 @@ void ConstantSourceNode::Start(double aWhen, ErrorResult& aRv) {
                                   aWhen);
 
   MarkActive();
-  Context()->NotifyScheduledSourceNodeStarted();
+  Context()->StartBlockedAudioContextIfAllowed();
 }
 
 void ConstantSourceNode::Stop(double aWhen, ErrorResult& aRv) {

dom/media/webaudio/OscillatorNode.cpp

@@ -488,7 +488,7 @@ void OscillatorNode::Start(double aWhen, ErrorResult& aRv) {
                                   aWhen);
 
   MarkActive();
-  Context()->NotifyScheduledSourceNodeStarted();
+  Context()->StartBlockedAudioContextIfAllowed();
 }
 
 void OscillatorNode::Stop(double aWhen, ErrorResult& aRv) {