am 2a56275e: Merge "Respect Android conventions in AudioManager extras" into lmp-dev

* commit '2a56275e4f09d0bd7e2b50d694686ff3f15357a2':
  Respect Android conventions in AudioManager extras
diff --git a/api/current.txt b/api/current.txt
index 84ee18e..dfba909 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -14236,9 +14236,9 @@
     field public static final int AUDIO_SESSION_ID_GENERATE = 0; // 0x0
     field public static final int ERROR = -1; // 0xffffffff
     field public static final int ERROR_DEAD_OBJECT = -6; // 0xfffffffa
-    field public static final java.lang.String EXTRA_AUDIO_PLUG_STATE = "android.media.extra.audio_plug_state";
-    field public static final java.lang.String EXTRA_ENCODINGS = "android.media.extra.encodings";
-    field public static final java.lang.String EXTRA_MAX_CHANNEL_COUNT = "android.media.extra.max_channel_count";
+    field public static final java.lang.String EXTRA_AUDIO_PLUG_STATE = "android.media.extra.AUDIO_PLUG_STATE";
+    field public static final java.lang.String EXTRA_ENCODINGS = "android.media.extra.ENCODINGS";
+    field public static final java.lang.String EXTRA_MAX_CHANNEL_COUNT = "android.media.extra.MAX_CHANNEL_COUNT";
     field public static final java.lang.String EXTRA_RINGER_MODE = "android.media.EXTRA_RINGER_MODE";
     field public static final java.lang.String EXTRA_SCO_AUDIO_PREVIOUS_STATE = "android.media.extra.SCO_AUDIO_PREVIOUS_STATE";
     field public static final java.lang.String EXTRA_SCO_AUDIO_STATE = "android.media.extra.SCO_AUDIO_STATE";
diff --git a/media/java/android/media/AudioManager.java b/media/java/android/media/AudioManager.java
index 9ee7027..e3b8985 100644
--- a/media/java/android/media/AudioManager.java
+++ b/media/java/android/media/AudioManager.java
@@ -243,7 +243,7 @@
      * or unplugged.
      * An integer value of 1 indicates a plugged-in state, 0 is unplugged.
      */
-    public static final String EXTRA_AUDIO_PLUG_STATE = "android.media.extra.audio_plug_state";
+    public static final String EXTRA_AUDIO_PLUG_STATE = "android.media.extra.AUDIO_PLUG_STATE";
 
     /**
      * Extra used in {@link #ACTION_HDMI_AUDIO_PLUG} to define the maximum number of channels
@@ -251,7 +251,7 @@
      * The corresponding integer value is only available when the device is plugged in (as expressed
      * by {@link #EXTRA_AUDIO_PLUG_STATE}).
      */
-    public static final String EXTRA_MAX_CHANNEL_COUNT = "android.media.extra.max_channel_count";
+    public static final String EXTRA_MAX_CHANNEL_COUNT = "android.media.extra.MAX_CHANNEL_COUNT";
 
     /**
      * Extra used in {@link #ACTION_HDMI_AUDIO_PLUG} to define the audio encodings supported by
@@ -261,7 +261,7 @@
      * {@link AudioFormat} (for instance see {@link AudioFormat#ENCODING_PCM_16BIT}). Use
      * {@link android.content.Intent#getIntArrayExtra(String)} to retrieve the encoding values.
      */
-    public static final String EXTRA_ENCODINGS = "android.media.extra.encodings";
+    public static final String EXTRA_ENCODINGS = "android.media.extra.ENCODINGS";
 
     /**
      * Broadcast Action: An analog audio speaker/headset plugged in or unplugged.