Merge branch 'master' into js-modules

# Conflicts:
#	modules/libpref/init/all.js

4 files changed, 9 insertions, 7 deletions

diff --git a/dom/media/mediasource/ContainerParser.cpp b/dom/media/mediasource/ContainerParser.cpp
index 4ae37d7e9..b4dcfde8a 100644
--- a/dom/media/mediasource/ContainerParser.cpp
+++ b/dom/media/mediasource/ContainerParser.cpp
@@ -697,6 +697,9 @@ ContainerParser::CreateForMIMEType(const nsACString& aType)
   if (aType.LowerCaseEqualsLiteral("video/webm") || aType.LowerCaseEqualsLiteral("audio/webm")) {
     return new WebMContainerParser(aType);
   }
+  if (aType.LowerCaseEqualsLiteral("video/x-matroska") || aType.LowerCaseEqualsLiteral("audio/x-matroska")) {
+    return new WebMContainerParser(aType);
+  }
 
 #ifdef MOZ_FMP4
   if (aType.LowerCaseEqualsLiteral("video/mp4") || aType.LowerCaseEqualsLiteral("audio/mp4")) {
diff --git a/dom/media/mediasource/MediaSource.cpp b/dom/media/mediasource/MediaSource.cpp
index af541bbbb..1c276cdc1 100644
--- a/dom/media/mediasource/MediaSource.cpp
+++ b/dom/media/mediasource/MediaSource.cpp
@@ -62,8 +62,6 @@ namespace mozilla {
 
 // Returns true if we should enable MSE webm regardless of preferences.
 // 1. If MP4/H264 isn't supported:
-//   * Windows XP
-//   * Windows Vista and Server 2008 without the optional "Platform Update Supplement"
 //   * N/KN editions (Europe and Korea) of Windows 7/8/8.1/10 without the
 //     optional "Windows Media Feature Pack"
 // 2. If H264 hardware acceleration is not available.
@@ -112,14 +110,16 @@ MediaSource::IsTypeSupported(const nsAString& aType, DecoderDoctorDiagnostics* a
     }
     return NS_OK;
   }
-  if (mimeType.EqualsASCII("video/webm")) {
+  if (mimeType.EqualsASCII("video/webm") ||
+      mimeType.EqualsASCII("video/x-matroska")) {
     if (!(Preferences::GetBool("media.mediasource.webm.enabled", false) ||
           IsWebMForced(aDiagnostics))) {
       return NS_ERROR_DOM_NOT_SUPPORTED_ERR;
     }
     return NS_OK;
   }
-  if (mimeType.EqualsASCII("audio/webm")) {
+  if (mimeType.EqualsASCII("audio/webm") ||
+      mimeType.EqualsASCII("audio/x-matroska")) {
     if (!(Preferences::GetBool("media.mediasource.webm.enabled", false) ||
           Preferences::GetBool("media.mediasource.webm.audio.enabled", true))) {
       return NS_ERROR_DOM_NOT_SUPPORTED_ERR;
diff --git a/dom/media/mediasource/TrackBuffersManager.cpp b/dom/media/mediasource/TrackBuffersManager.cpp
index ac6d82411..21fb158b5 100644
--- a/dom/media/mediasource/TrackBuffersManager.cpp
+++ b/dom/media/mediasource/TrackBuffersManager.cpp
@@ -814,6 +814,8 @@ TrackBuffersManager::CreateDemuxerforMIMEType()
   ShutdownDemuxers();
 
   if (mType.LowerCaseEqualsLiteral("video/webm") ||
+      mType.LowerCaseEqualsLiteral("video/x-matroska") ||
+      mType.LowerCaseEqualsLiteral("audio/x-matroska") ||
       mType.LowerCaseEqualsLiteral("audio/webm")) {
     mInputDemuxer = new WebMDemuxer(mCurrentInputBuffer, true /* IsMediaSource*/ );
     return;
diff --git a/dom/media/mediasource/moz.build b/dom/media/mediasource/moz.build
index 6ded1875d..a1689c216 100644
--- a/dom/media/mediasource/moz.build
+++ b/dom/media/mediasource/moz.build
@@ -38,9 +38,6 @@ TEST_DIRS += [
     'gtest',
 ]
 
-if CONFIG['MOZ_GONK_MEDIACODEC']:
-    DEFINES['MOZ_GONK_MEDIACODEC'] = True
-
 include('/ipc/chromium/chromium-config.mozbuild')
 
 FINAL_LIBRARY = 'xul'