SystemUI: add GlobalActionsComponent for tv [1/1]

PD#SWPL-48783
BUG:187506436

Problem:
no component implement 'handleShowGlobalActionsMenu()'

Solution:
add GlobalActionsComponent which implements the method

Verify:
Verify it on ohm

Signed-off-by: wei wang <wei.wang@amlogic.com>
Change-Id: I863689812eb584b295b27495f5d567469d962be4

packages/SystemUI/res/values-television/config.xml

@@ -33,6 +33,7 @@
         <item>com.android.systemui.statusbar.tv.notifications.TvNotificationPanel</item>
         <item>com.android.systemui.statusbar.tv.notifications.TvNotificationHandler</item>
         <item>com.android.systemui.statusbar.tv.VpnStatusObserver</item>
+        <item>com.android.systemui.globalactions.GlobalActionsComponent</item>
         <item>com.android.systemui.usb.StorageNotification</item>
         <item>com.android.systemui.power.PowerUI</item>
         <item>com.android.systemui.media.RingtonePlayer</item>

packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java

@@ -879,6 +879,9 @@ public class StatusBarKeyguardViewManager implements RemoteInputController.Callb
     };
 
     protected void updateStates() {
+        if (mContainer == null ) {
+            return;
+        }
         int vis = mContainer.getSystemUiVisibility();
         boolean showing = mShowing;
         boolean occluded = mOccluded;