gecko/mobile/android/base/ActivityResultHandlerMap.java

23 lines
678 B
Java

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