Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e1d68cda authored by Adrian Roos's avatar Adrian Roos
Browse files

DisplayCutout: Reload displays when resource overlays change 

This allows the DisplayManager to pick up changes to the
DisplayCutout resource, which is used to implement emulation
of the overlay.

Bug: x
Test: adb shell overlay enable ...; verify cutout is picked up immediately and not only after toggling the display
Change-Id: I0fa2d50366a17231f45990d2d3854321d48653f0
parent 7d0e1f80

core/java/android/hardware/display/DisplayManagerInternal.java

+5 −0
Original line number Diff line number Diff line
@@ -178,6 +178,11 @@ public abstract class DisplayManagerInternal { 
     */

    public abstract void persistBrightnessSliderEvents();



    /**

     * Notifies the display manager that resource overlays have changed.

     */

    public abstract void onOverlayChanged();



    /**

     * Describes the requested power state of the display.

     *

services/core/java/com/android/server/display/DisplayManagerService.java

+9 −0
Original line number Diff line number Diff line
@@ -2009,5 +2009,14 @@ public final class DisplayManagerService extends SystemService { 
                mDisplayPowerController.persistBrightnessSliderEvents();

            }

        }



        @Override

        public void onOverlayChanged() {

            synchronized (mSyncRoot) {

                if (updateLogicalDisplaysLocked()) {

                    scheduleTraversalLocked(false);

                }

            }

        }

    }

}

services/core/java/com/android/server/wm/WindowManagerService.java

+1 −0
Original line number Diff line number Diff line
@@ -6600,6 +6600,7 @@ public class WindowManagerService extends IWindowManager.Stub 
    public void onOverlayChanged() {

        synchronized (mWindowMap) {

            mPolicy.onOverlayChangedLw();

            mDisplayManagerInternal.onOverlayChanged();

            requestTraversal();

        }

    }