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Commit fb692acb authored by Matthew Ng's avatar Matthew Ng
Browse files

Longpress overview in minimized mode only for resizable launches (1/2) 

Since resizable launchers in minimized mode shows more of the docked
stack than in non-resizable launchers, it will play the same
functionality as split screen where long press overview button will
exit split screen into fullscreen mode.

Test: test was written - adb shell am instrument -w -e class
com.android.androidbvt.SysUIMultiWindowTests
com.android.androidbvt/android.support.test.runner.AndroidJUnitRunner
Fixes: 34892561
Change-Id: I9f957dada1b325b36068d59fa9b2d1fa4912b804
parent ec321183

packages/SystemUI/src/com/android/systemui/stackdivider/Divider.java

+5 −0
Original line number Diff line number Diff line
@@ -72,6 +72,10 @@ public class Divider extends SystemUI { 
        return mMinimized;

    }



    public boolean isHomeStackResizable() {

        return mHomeStackResizable;

    }



    private void addDivider(Configuration configuration) {

        mView = (DividerView)

                LayoutInflater.from(mContext).inflate(R.layout.docked_stack_divider, null);
@@ -119,6 +123,7 @@ public class Divider extends SystemUI { 
        mView.post(new Runnable() {

            @Override

            public void run() {

                mHomeStackResizable = isHomeStackResizable;

                if (mMinimized != minimized) {

                    mMinimized = minimized;

                    updateTouchable();

packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java

+2 −1
Original line number Diff line number Diff line
@@ -1241,7 +1241,8 @@ public class DividerView extends FrameLayout implements OnTouchListener, 


    public final void onBusEvent(UndockingTaskEvent undockingTaskEvent) {

        int dockSide = mWindowManagerProxy.getDockSide();

        if (dockSide != WindowManager.DOCKED_INVALID && !mDockedStackMinimized) {

        if (dockSide != WindowManager.DOCKED_INVALID && (mHomeStackResizable

                || !mDockedStackMinimized)) {

            startDragging(false /* animate */, false /* touching */);

            SnapTarget target = dockSideTopLeft(dockSide)

                    ? mSnapAlgorithm.getDismissEndTarget()

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

+1 −1
Original line number Diff line number Diff line
@@ -1496,7 +1496,7 @@ public class StatusBar extends SystemUI implements DemoMode, 
                    ActivityManager.DOCKED_STACK_CREATE_MODE_TOP_OR_LEFT, null, metricsDockAction);

        } else {

            Divider divider = getComponent(Divider.class);

            if (divider != null && divider.isMinimized()) {

            if (divider != null && divider.isMinimized() && !divider.isHomeStackResizable()) {

                // Undocking from the minimized state is not supported

                return false;

            } else {