Replace WIFI_DISPLAY_SETTINGS with CAST_SETTINGS.

Bug: 20641986
Change-Id: I137dfc7ef41bdda2ce3e81c164767319c88159f1
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 2ca0773..a7af838 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -324,21 +324,6 @@
             "android.settings.BLUETOOTH_SETTINGS";
 
     /**
-     * Activity Action: Show settings to allow configuration of Wifi Displays.
-     * <p>
-     * In some cases, a matching Activity may not exist, so ensure you
-     * safeguard against this.
-     * <p>
-     * Input: Nothing.
-     * <p>
-     * Output: Nothing.
-     * @hide
-     */
-    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
-    public static final String ACTION_WIFI_DISPLAY_SETTINGS =
-            "android.settings.WIFI_DISPLAY_SETTINGS";
-
-    /**
      * Activity Action: Show settings to allow configuration of cast endpoints.
      * <p>
      * In some cases, a matching Activity may not exist, so ensure you
diff --git a/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java b/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
index e2df77c..4d3edb8 100644
--- a/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
+++ b/media/lib/remotedisplay/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
@@ -287,7 +287,7 @@
      */
     public PendingIntent getSettingsPendingIntent() {
         if (mSettingsPendingIntent == null) {
-            Intent settingsIntent = new Intent(Settings.ACTION_WIFI_DISPLAY_SETTINGS);
+            Intent settingsIntent = new Intent(Settings.ACTION_CAST_SETTINGS);
             settingsIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
                     | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED
                     | Intent.FLAG_ACTIVITY_CLEAR_TOP);