Don't show IME on power menu popups

Test: manual
Fixes: 159344324
Change-Id: Ic8852fa02072dd0ce425120fff1d58e41af05415

packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsPopupMenu.java

@@ -54,6 +54,7 @@ public class GlobalActionsPopupMenu extends ListPopupWindow {
 
         // required to show above the global actions dialog
         setWindowLayoutType(WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY);
+        setInputMethodMode(INPUT_METHOD_NOT_NEEDED);
         setModal(true);
 
         mGlobalActionsSidePadding = res.getDimensionPixelSize(R.dimen.global_actions_side_margin);

packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsPowerDialog.java

@@ -54,6 +54,7 @@ public class GlobalActionsPowerDialog {
         window.setTitle(""); // prevent Talkback from speaking first item name twice
         window.setBackgroundDrawable(res.getDrawable(
                 com.android.systemui.R.drawable.control_background, context.getTheme()));
+        window.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
 
         return dialog;
     }