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Commit 93a035cc authored by Craig Mautner's avatar Craig Mautner
Browse files

Fix IndexOutOfBoundsException. 

This fix resolves an exception thrown when the snapshot ArrayList has
no entries.

Fixes bug 6311207.

Change-Id: I84383417116a4a62eb2842792ed04096aebc8ee2
parent 1ade5ae9

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

+8 −4
Original line number Diff line number Diff line
@@ -2043,7 +2043,10 @@ public class PhoneStatusBar extends BaseStatusBar { 
                        snapshot.add(child);

                    }

                }

                final int N = snapshot.size();

                if (snapshot.isEmpty()) {

                    animateCollapse(false);

                    return;

                }

                new Thread(new Runnable() {

                    @Override

                    public void run() {
@@ -2059,6 +2062,7 @@ public class PhoneStatusBar extends BaseStatusBar { 
                        mPile.setViewRemoval(false);



                        mPostCollapseCleanup = new Runnable() {

                            @Override

                            public void run() {

                                try {

                                    mPile.setViewRemoval(true);
@@ -2069,9 +2073,8 @@ public class PhoneStatusBar extends BaseStatusBar { 


                        View sampleView = snapshot.get(0);

                        int width = sampleView.getWidth();

                        final int velocity = (int)(width * 8); // 1000/8 = 125 ms duration

                        for (View v : snapshot) {

                            final View _v = v;

                        final int velocity = width * 8; // 1000/8 = 125 ms duration

                        for (final View _v : snapshot) {

                            mHandler.postDelayed(new Runnable() {

                                @Override

                                public void run() {
@@ -2087,6 +2090,7 @@ public class PhoneStatusBar extends BaseStatusBar { 
                        // synchronize the end of those animations with the start of the collaps

                        // exactly.

                        mHandler.postDelayed(new Runnable() {

                            @Override

                            public void run() {

                                animateCollapse(false);

                            }