| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.internal.app; |
| |
| import android.app.Activity; |
| import android.content.ComponentName; |
| import android.content.Intent; |
| import android.content.IntentSender; |
| import android.content.pm.ActivityInfo; |
| import android.os.Bundle; |
| import android.os.Parcelable; |
| import android.util.Log; |
| import android.util.Slog; |
| |
| public class ChooserActivity extends ResolverActivity { |
| private static final String TAG = "ChooserActivity"; |
| |
| private Bundle mReplacementExtras; |
| private IntentSender mChosenComponentSender; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| Intent intent = getIntent(); |
| Parcelable targetParcelable = intent.getParcelableExtra(Intent.EXTRA_INTENT); |
| if (!(targetParcelable instanceof Intent)) { |
| Log.w("ChooserActivity", "Target is not an intent: " + targetParcelable); |
| finish(); |
| super.onCreate(null); |
| return; |
| } |
| Intent target = (Intent)targetParcelable; |
| if (target != null) { |
| modifyTargetIntent(target); |
| } |
| mReplacementExtras = intent.getBundleExtra(Intent.EXTRA_REPLACEMENT_EXTRAS); |
| CharSequence title = intent.getCharSequenceExtra(Intent.EXTRA_TITLE); |
| int defaultTitleRes = 0; |
| if (title == null) { |
| defaultTitleRes = com.android.internal.R.string.chooseActivity; |
| } |
| Parcelable[] pa = intent.getParcelableArrayExtra(Intent.EXTRA_INITIAL_INTENTS); |
| Intent[] initialIntents = null; |
| if (pa != null) { |
| initialIntents = new Intent[pa.length]; |
| for (int i=0; i<pa.length; i++) { |
| if (!(pa[i] instanceof Intent)) { |
| Log.w("ChooserActivity", "Initial intent #" + i + " not an Intent: " + pa[i]); |
| finish(); |
| super.onCreate(null); |
| return; |
| } |
| final Intent in = (Intent) pa[i]; |
| modifyTargetIntent(in); |
| initialIntents[i] = in; |
| } |
| } |
| mChosenComponentSender = intent.getParcelableExtra( |
| Intent.EXTRA_CHOSEN_COMPONENT_INTENT_SENDER); |
| setSafeForwardingMode(true); |
| super.onCreate(savedInstanceState, target, title, defaultTitleRes, initialIntents, |
| null, false); |
| } |
| |
| @Override |
| public Intent getReplacementIntent(ActivityInfo aInfo, Intent defIntent) { |
| Intent result = defIntent; |
| if (mReplacementExtras != null) { |
| final Bundle replExtras = mReplacementExtras.getBundle(aInfo.packageName); |
| if (replExtras != null) { |
| result = new Intent(defIntent); |
| result.putExtras(replExtras); |
| } |
| } |
| if (aInfo.name.equals(IntentForwarderActivity.FORWARD_INTENT_TO_USER_OWNER) |
| || aInfo.name.equals(IntentForwarderActivity.FORWARD_INTENT_TO_MANAGED_PROFILE)) { |
| result = Intent.createChooser(result, |
| getIntent().getCharSequenceExtra(Intent.EXTRA_TITLE)); |
| } |
| return result; |
| } |
| |
| @Override |
| public void onActivityStarted(Intent intent) { |
| if (mChosenComponentSender != null) { |
| final ComponentName target = intent.getComponent(); |
| if (target != null) { |
| final Intent fillIn = new Intent().putExtra(Intent.EXTRA_CHOSEN_COMPONENT, target); |
| try { |
| mChosenComponentSender.sendIntent(this, Activity.RESULT_OK, fillIn, null, null); |
| } catch (IntentSender.SendIntentException e) { |
| Slog.e(TAG, "Unable to launch supplied IntentSender to report " |
| + "the chosen component: " + e); |
| } |
| } |
| } |
| } |
| |
| private void modifyTargetIntent(Intent in) { |
| final String action = in.getAction(); |
| if (Intent.ACTION_SEND.equals(action) || |
| Intent.ACTION_SEND_MULTIPLE.equals(action)) { |
| in.addFlags(Intent.FLAG_ACTIVITY_NEW_DOCUMENT | |
| Intent.FLAG_ACTIVITY_MULTIPLE_TASK); |
| } |
| } |
| } |