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Commit 6e28e85a authored by Winson Chung's avatar Winson Chung
Browse files

Ensure the back gesture window is not touchable 

- This window is purely for visual feedback and never receives
  touches or input

Bug: 189163909
Test: Ensure back gesture feedback still works
Change-Id: I7502ae6c30aa804a08514e91a11a4b96a876a5e2
parent 27475c6e

packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java

+1 −0
Original line number Diff line number Diff line
@@ -512,6 +512,7 @@ public class NavigationBar implements View.OnAttachStateChangeListener, 
        lp.windowAnimations = 0;

        lp.setTitle("NavigationBar" + mContext.getDisplayId());

        lp.setFitInsetsTypes(0 /* types */);

        lp.setTrustedOverlay();



        NavigationBarFrame frame = (NavigationBarFrame) LayoutInflater.from(mContext).inflate(

                R.layout.navigation_bar_window, null);

packages/SystemUI/src/com/android/systemui/navigationbar/gestural/EdgeBackGestureHandler.java

+4 −4
Original line number Diff line number Diff line
@@ -533,16 +533,16 @@ public class EdgeBackGestureHandler extends CurrentUserTracker 
                resources.getDimensionPixelSize(R.dimen.navigation_edge_panel_height),

                WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL,

                WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE

                        | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL

                        | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH

                        | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE

                        | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN,

                PixelFormat.TRANSLUCENT);

        layoutParams.accessibilityTitle = mContext.getString(R.string.nav_bar_edge_panel);

        layoutParams.windowAnimations = 0;

        layoutParams.privateFlags |=

                WindowManager.LayoutParams.SYSTEM_FLAG_SHOW_FOR_ALL_USERS;

        layoutParams.setTitle(TAG + mContext.getDisplayId());

        layoutParams.accessibilityTitle = mContext.getString(R.string.nav_bar_edge_panel);

        layoutParams.windowAnimations = 0;

        layoutParams.setFitInsetsTypes(0 /* types */);

        layoutParams.setTrustedOverlay();

        return layoutParams;

    }