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Commit caf2b811 authored by Winson Chung's avatar Winson Chung
Browse files

Expose call to start screen pinning on a task. 

Bug: 70294936
Test: Manual
Change-Id: I7b8a079b928a9a8bf887aab7ae0bd6f93ac9d7e4
parent 66f0026f

packages/SystemUI/shared/src/com/android/systemui/shared/recents/ISystemUiProxy.aidl

+5 −0
Original line number Diff line number Diff line
@@ -30,6 +30,11 @@ interface ISystemUiProxy { 
    GraphicBufferCompat screenshot(in Rect sourceCrop, int width, int height, int minLayer,

            int maxLayer, boolean useIdentityTransform, int rotation);



    /**

     * Begins screen pinning on the provided {@param taskId}.

     */

    void startScreenPinning(int taskId);



    /**

     * Called when the overview service has started the recents animation.

     */

packages/SystemUI/src/com/android/systemui/OverviewProxyService.java

+20 −1
Original line number Diff line number Diff line
@@ -37,6 +37,7 @@ import com.android.systemui.OverviewProxyService.OverviewProxyListener; 
import com.android.systemui.shared.recents.IOverviewProxy;

import com.android.systemui.shared.recents.ISystemUiProxy;

import com.android.systemui.shared.system.GraphicBufferCompat;

import com.android.systemui.statusbar.phone.StatusBar;

import com.android.systemui.statusbar.policy.CallbackController;

import com.android.systemui.statusbar.policy.DeviceProvisionedController;

import com.android.systemui.statusbar.policy.DeviceProvisionedController.DeviceProvisionedListener;
@@ -67,6 +68,7 @@ public class OverviewProxyService implements CallbackController<OverviewProxyLis 
    private int mConnectionBackoffAttempts;



    private ISystemUiProxy mSysUiProxy = new ISystemUiProxy.Stub() {



        public GraphicBufferCompat screenshot(Rect sourceCrop, int width, int height, int minLayer,

                int maxLayer, boolean useIdentityTransform, int rotation) {

            long token = Binder.clearCallingIdentity();
@@ -78,10 +80,27 @@ public class OverviewProxyService implements CallbackController<OverviewProxyLis 
            }

        }



        public void startScreenPinning(int taskId) {

            long token = Binder.clearCallingIdentity();

            try {

                mHandler.post(() -> {

                    StatusBar statusBar = ((SystemUIApplication) mContext).getComponent(

                            StatusBar.class);

                    if (statusBar != null) {

                        statusBar.showScreenPinningRequest(taskId, false /* allowCancel */);

                    }

                });

            } finally {

                Binder.restoreCallingIdentity(token);

            }

        }



        public void onRecentsAnimationStarted() {

            long token = Binder.clearCallingIdentity();

            try {

                mHandler.post(() -> {

                    notifyRecentsAnimationStarted();

                });

            } finally {

                Binder.restoreCallingIdentity(token);

            }