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Commit 9deaa286 authored by John Spurlock's avatar John Spurlock
Browse files

Dismiss hideybars on touch outside. 

When the system bars are revealed in auto-hiding mode, the user
should be able to dismiss them before the timeout by interacting
with the underlying activity.

Bug:8682187
Change-Id: I79169005baafda27fb5ad9c29ab1ec67600b2eb6
parent 620e8e59

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

+26 −2
Original line number Diff line number Diff line
@@ -341,7 +341,9 @@ public class PhoneStatusBar extends BaseStatusBar { 
        @Override

        public void run() {

            int requested = mSystemUiVisibility & ~STATUS_OR_NAV_OVERLAY;

            if (mSystemUiVisibility != requested) {

                notifyUiVisibilityChanged(requested);

            }

        }};



    @Override
@@ -379,6 +381,7 @@ public class PhoneStatusBar extends BaseStatusBar { 
        mStatusBarWindow.setOnTouchListener(new View.OnTouchListener() {

            @Override

            public boolean onTouch(View v, MotionEvent event) {

                checkUserAutohide(v, event);

                if (event.getAction() == MotionEvent.ACTION_DOWN) {

                    if (mExpandedVisible) {

                        animateCollapsePanels();
@@ -435,6 +438,12 @@ public class PhoneStatusBar extends BaseStatusBar { 


                mNavigationBarView.setDisabledFlags(mDisabled);

                mNavigationBarView.setBar(this);

                mNavigationBarView.setOnTouchListener(new View.OnTouchListener() {

                    @Override

                    public boolean onTouch(View v, MotionEvent event) {

                        checkUserAutohide(v, event);

                        return false;

                    }});

            }

        } catch (RemoteException ex) {

            // no window manager? good luck with that
@@ -1948,6 +1957,20 @@ public class PhoneStatusBar extends BaseStatusBar { 
        mHandler.postDelayed(mAutohide, AUTOHIDE_TIMEOUT_MS);

    }



    private void checkUserAutohide(View v, MotionEvent event) {

        if ((mSystemUiVisibility & STATUS_OR_NAV_OVERLAY) != 0  // an overlay bar is revealed

                && event.getAction() == MotionEvent.ACTION_OUTSIDE // touch outside the source bar

                && event.getX() == 0 && event.getY() == 0  // a touch outside both bars

                ) {

            userAutohide();

        }

    }



    private void userAutohide() {

        cancelAutohide();

        mHandler.postDelayed(mAutohide, 25);

    }



    private void setTransparent(View view, boolean transparent) {

        float alpha = transparent ? TRANSPARENT_ALPHA : 1;

        if (DEBUG) Log.d(TAG, "Setting " + (view == mStatusBarView ? "status bar" :
@@ -2216,7 +2239,8 @@ public class PhoneStatusBar extends BaseStatusBar { 
                WindowManager.LayoutParams.TYPE_STATUS_BAR,

                WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE

                    | WindowManager.LayoutParams.FLAG_TOUCHABLE_WHEN_WAKING

                    | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH,

                    | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH

                    | WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,

                PixelFormat.TRANSLUCENT);



        lp.flags |= WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED;