1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.search; 18 19 import static com.android.settings.SettingsActivity.EXTRA_SHOW_FRAGMENT_ARGUMENTS; 20 21 import android.app.Activity; 22 import android.content.Intent; 23 import android.os.Bundle; 24 25 import com.android.settings.SettingsActivity; 26 import com.android.settings.SubSettings; 27 import com.android.settings.overlay.FeatureFactory; 28 29 /** 30 * A trampoline activity that launches setting result page. 31 */ 32 public class SearchResultTrampoline extends Activity { 33 34 @Override 35 protected void onCreate(Bundle savedInstanceState) { 36 super.onCreate(savedInstanceState); 37 38 // First make sure caller has privilege to launch a search result page. 39 FeatureFactory.getFactory(this) 40 .getSearchFeatureProvider() 41 .verifyLaunchSearchResultPageCaller(this, getCallingActivity()); 42 // Didn't crash, proceed and launch the result as a subsetting. 43 final Intent intent = getIntent(); 44 45 // Hack to take EXTRA_FRAGMENT_ARG_KEY from intent and set into 46 // EXTRA_SHOW_FRAGMENT_ARGUMENTS. This is necessary because intent could be from external 47 // caller and args may not persisted. 48 final String settingKey = intent.getStringExtra(SettingsActivity.EXTRA_FRAGMENT_ARG_KEY); 49 final Bundle args = new Bundle(); 50 args.putString(SettingsActivity.EXTRA_FRAGMENT_ARG_KEY, settingKey); 51 intent.putExtra(EXTRA_SHOW_FRAGMENT_ARGUMENTS, args); 52 53 // Reroute request to SubSetting. 54 intent.setClass(this /* context */, SubSettings.class) 55 .addFlags(Intent.FLAG_ACTIVITY_FORWARD_RESULT); 56 startActivity(intent); 57 58 // Done. 59 finish(); 60 } 61 62 } 63
