media: Fix case ordering of switch statements.

media/base/mime_util.cc

Index: media/base/mime_util.cc
diff --git a/media/base/mime_util.cc b/media/base/mime_util.cc
index 7debd6ca5d22d85ff3b87ee7b0b0080b78f5df6d..ff9fb1bdfb2d4200ff4dfb0e83e1882a3341b3d4 100644
--- a/media/base/mime_util.cc
+++ b/media/base/mime_util.cc
@@ -147,15 +147,6 @@ static bool IsCodecSupportedOnAndroid(MimeUtil::Codec codec) {
     case MimeUtil::VORBIS:

[ddorwin, 2016/01/07 19:44:11]

This should be before video (H264).

[servolk, 2016/01/07 22:08:04]

Done.

       return true;
 
-    case MimeUtil::HEVC_MAIN:
-#if defined(ENABLE_HEVC_DEMUXING)
-      // HEVC/H.265 is supported in Lollipop+ (API Level 21), according to
-      // http://developer.android.com/reference/android/media/MediaFormat.html
-      return base::android::BuildInfo::GetInstance()->sdk_int() >= 21;
-#else
-      return false;
-#endif
-
     case MimeUtil::MPEG2_AAC_LC:
     case MimeUtil::MPEG2_AAC_MAIN:
     case MimeUtil::MPEG2_AAC_SSR:
@@ -172,6 +163,15 @@ static bool IsCodecSupportedOnAndroid(MimeUtil::Codec codec) {
 
     case MimeUtil::THEORA:
       return false;
+
+    case MimeUtil::HEVC_MAIN:
+#if defined(ENABLE_HEVC_DEMUXING)
+      // HEVC/H.265 is supported in Lollipop+ (API Level 21), according to
+      // http://developer.android.com/reference/android/media/MediaFormat.html
+      return base::android::BuildInfo::GetInstance()->sdk_int() >= 21;
+#else
+      return false;
+#endif
   }
 
   return false;
@@ -274,6 +274,7 @@ struct CodecIDMappings {
 static const CodecIDMappings kUnambiguousCodecStringMap[] = {
     {"1", MimeUtil::PCM},  // We only allow this for WAV so it isn't ambiguous.
     // avc1/avc3.XXXXXX may be unambiguous; handled by ParseH264CodecID().
+    // hev1/hvc1.XXXXXX may be unambiguous; handled by ParseHEVCCodecID().
     {"mp3", MimeUtil::MP3},
     {"mp4a.66", MimeUtil::MPEG2_AAC_MAIN},
     {"mp4a.67", MimeUtil::MPEG2_AAC_LC},