michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: package org.mozilla.gecko.util;
michael@0: 
michael@0: import android.util.SparseArray;
michael@0: 
michael@0: public final class ActivityResultHandlerMap {
michael@0:     private SparseArray<ActivityResultHandler> mMap = new SparseArray<ActivityResultHandler>();
michael@0:     private int mCounter = 0;
michael@0: 
michael@0:     public synchronized int put(ActivityResultHandler handler) {
michael@0:         mMap.put(mCounter, handler);
michael@0:         return mCounter++;
michael@0:     }
michael@0: 
michael@0:     public synchronized ActivityResultHandler getAndRemove(int i) {
michael@0:         ActivityResultHandler handler = mMap.get(i);
michael@0:         mMap.delete(i);
michael@0: 
michael@0:         return handler;
michael@0:     }
michael@0: }