mobile/android/base/util/ActivityResultHandlerMap.java@44a2da4a2ab2 (annotated)
mobile/android/base/util/ActivityResultHandlerMap.java
Fri, 16 Jan 2015 04:50:19 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 04:50:19 +0100
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
- permissions
- -rw-r--r--
Replace accessor implementation with direct member state manipulation, by
request https://trac.torproject.org/projects/tor/ticket/9701#comment:32
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| michael@0 | 3 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | package org.mozilla.gecko.util; |
| michael@0 | 6 | |
| michael@0 | 7 | import android.util.SparseArray; |
| michael@0 | 8 | |
| michael@0 | 9 | public final class ActivityResultHandlerMap { |
| michael@0 | 10 | private SparseArray<ActivityResultHandler> mMap = new SparseArray<ActivityResultHandler>(); |
| michael@0 | 11 | private int mCounter = 0; |
| michael@0 | 12 | |
| michael@0 | 13 | public synchronized int put(ActivityResultHandler handler) { |
| michael@0 | 14 | mMap.put(mCounter, handler); |
| michael@0 | 15 | return mCounter++; |
| michael@0 | 16 | } |
| michael@0 | 17 | |
| michael@0 | 18 | public synchronized ActivityResultHandler getAndRemove(int i) { |
| michael@0 | 19 | ActivityResultHandler handler = mMap.get(i); |
| michael@0 | 20 | mMap.delete(i); |
| michael@0 | 21 | |
| michael@0 | 22 | return handler; |
| michael@0 | 23 | } |
| michael@0 | 24 | } |
