Remove dead code from keyguard

This only removes the pieces that are directly dependent on
IRemoteControlDisplay. There is still code for the transport controls
UI that could be removed.

Change-Id: I0ee4921fcba9aee8d8efcd16e2198a2000147416

1 files changed, 0 insertions, 12 deletions

diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
index bcdf18f..01600d2 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
@@ -144,18 +144,6 @@ public class KeyguardUpdateMonitorCallback {
     public void onBootCompleted() { }
 
     /**
-     * Called when audio client attaches or detaches from AudioManager.
-     */
-    public void onMusicClientIdChanged(int clientGeneration, boolean clearing, PendingIntent intent) { }
-
-    /**
-     * Called when the audio playback state changes.
-     * @param playbackState
-     * @param eventTime
-     */
-    public void onMusicPlaybackStateChanged(int playbackState, long eventTime) { }
-
-    /**
      * Called when the emergency call button is pressed.
      */
     void onEmergencyCallAction() { }