Bug 1374184. P3 - rename NotifyDownloadProgressed to DownloadProgressed for it is used internally by MediaDecoder and fix the comment. r=gerald

MozReview-Commit-ID: 6nUEjvZ73ko

--HG--
extra : rebase_source : 55d6a5b385258aa080974574a2bfc2ef722d6e00
extra : source : 9a5d941f74815acf189bdb4f85578a2634a632ae

dom/media/MediaDecoder.cpp

@@ -204,7 +204,7 @@ MediaDecoder::ResourceCallback::NotifyDataArrived()
     return;
   }
 
-  mDecoder->NotifyDownloadProgressed();
+  mDecoder->DownloadProgressed();
 
   if (mTimerArmed) {
     return;
@@ -1045,7 +1045,7 @@ MediaDecoder::ShouldThrottleDownload()
 }
 
 void
-MediaDecoder::NotifyDownloadProgressed()
+MediaDecoder::DownloadProgressed()
 {
   MOZ_ASSERT(NS_IsMainThread());
   MOZ_DIAGNOSTIC_ASSERT(!IsShutdown());
@@ -1551,7 +1551,7 @@ void
 MediaDecoder::NotifyDataArrived()
 {
   NotifyDataArrivedInternal();
-  NotifyDownloadProgressed();
+  DownloadProgressed();
 }
 
 // Provide access to the state machine object

dom/media/MediaDecoder.h

@@ -587,9 +587,9 @@ protected:
 private:
   void NotifyDataArrivedInternal();
 
-  // Called by MediaResource when some data has been received.
+  // Called to recompute playback rate and notify 'progress' event.
   // Call on the main thread only.
-  void NotifyDownloadProgressed();
+  void DownloadProgressed();
 
   nsCString GetDebugInfo();