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;
michael@0: 
michael@0: import org.mozilla.gecko.util.ActivityResultHandler;
michael@0: import org.mozilla.gecko.util.ActivityResultHandlerMap;
michael@0: 
michael@0: import android.app.Activity;
michael@0: import android.content.Intent;
michael@0: 
michael@0: public class ActivityHandlerHelper {
michael@0:     private static final String LOGTAG = "GeckoActivityHandlerHelper";
michael@0:     private static final ActivityResultHandlerMap mActivityResultHandlerMap = new ActivityResultHandlerMap();
michael@0: 
michael@0:     private static int makeRequestCode(ActivityResultHandler aHandler) {
michael@0:         return mActivityResultHandlerMap.put(aHandler);
michael@0:     }
michael@0: 
michael@0:     public static void startIntent(Intent intent, ActivityResultHandler activityResultHandler) {
michael@0:         startIntentForActivity(GeckoAppShell.getGeckoInterface().getActivity(), intent, activityResultHandler);
michael@0:     }
michael@0: 
michael@0:     public static void startIntentForActivity(Activity activity, Intent intent, ActivityResultHandler activityResultHandler) {
michael@0:         activity.startActivityForResult(intent, mActivityResultHandlerMap.put(activityResultHandler));
michael@0:     }
michael@0: 
michael@0: 
michael@0:     public static boolean handleActivityResult(int requestCode, int resultCode, Intent data) {
michael@0:         ActivityResultHandler handler = mActivityResultHandlerMap.getAndRemove(requestCode);
michael@0:         if (handler != null) {
michael@0:             handler.onActivityResult(resultCode, data);
michael@0:             return true;
michael@0:         }
michael@0:         return false;
michael@0:     }
michael@0: }