DO NOT MERGE Add new media navigation keys.

Bug: 22059484
Change-Id: I587eb7622555194f18f403da583e3b70656a530e
diff --git a/include/android/keycodes.h b/include/android/keycodes.h
index 80e44c0..de9e735 100644
--- a/include/android/keycodes.h
+++ b/include/android/keycodes.h
@@ -306,7 +306,11 @@
     AKEYCODE_NAVIGATE_PREVIOUS = 260,
     AKEYCODE_NAVIGATE_NEXT   = 261,
     AKEYCODE_NAVIGATE_IN     = 262,
-    AKEYCODE_NAVIGATE_OUT    = 263
+    AKEYCODE_NAVIGATE_OUT    = 263,
+    AKEYCODE_MEDIA_SKIP_FORWARD = 272,
+    AKEYCODE_MEDIA_SKIP_BACKWARD = 273,
+    AKEYCODE_MEDIA_STEP_FORWARD = 274,
+    AKEYCODE_MEDIA_STEP_BACKWARD = 275
 
     // NOTE: If you add a new keycode here you must also add it to several other files.
     //       Refer to frameworks/base/core/java/android/view/KeyEvent.java for the full list.
diff --git a/include/input/InputEventLabels.h b/include/input/InputEventLabels.h
index 3962001..a7a9329 100644
--- a/include/input/InputEventLabels.h
+++ b/include/input/InputEventLabels.h
@@ -303,6 +303,10 @@
     DEFINE_KEYCODE(NAVIGATE_NEXT),
     DEFINE_KEYCODE(NAVIGATE_IN),
     DEFINE_KEYCODE(NAVIGATE_OUT),
+    DEFINE_KEYCODE(MEDIA_SKIP_FORWARD),
+    DEFINE_KEYCODE(MEDIA_SKIP_BACKWARD),
+    DEFINE_KEYCODE(MEDIA_STEP_FORWARD),
+    DEFINE_KEYCODE(MEDIA_STEP_BACKWARD),
 
     { NULL, 0 }
 };