Tony Mantler | ed03f45 | 2015-10-21 11:29:10 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2015 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.settingslib.applications; |
| 18 | |
| 19 | import android.content.ComponentName; |
| 20 | import android.content.Context; |
| 21 | import android.content.IntentFilter; |
| 22 | import android.content.pm.PackageManager; |
| 23 | import android.hardware.usb.IUsbManager; |
| 24 | import android.os.RemoteException; |
| 25 | import android.os.UserHandle; |
| 26 | import android.util.Log; |
| 27 | |
| 28 | import com.android.settingslib.R; |
| 29 | |
| 30 | import java.util.ArrayList; |
| 31 | import java.util.List; |
| 32 | |
| 33 | public class AppUtils { |
| 34 | private static final String TAG = "AppUtils"; |
| 35 | |
| 36 | public static CharSequence getLaunchByDefaultSummary(ApplicationsState.AppEntry appEntry, |
| 37 | IUsbManager usbManager, PackageManager pm, Context context) { |
| 38 | String packageName = appEntry.info.packageName; |
| 39 | boolean hasPreferred = hasPreferredActivities(pm, packageName) |
| 40 | || hasUsbDefaults(usbManager, packageName); |
Jeff Sharkey | e06b4d1 | 2016-01-06 14:51:50 -0700 | [diff] [blame] | 41 | int status = pm.getIntentVerificationStatusAsUser(packageName, UserHandle.myUserId()); |
Tony Mantler | ed03f45 | 2015-10-21 11:29:10 -0700 | [diff] [blame] | 42 | // consider a visible current link-handling state to be any explicitly designated behavior |
| 43 | boolean hasDomainURLsPreference = |
| 44 | status != PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED; |
| 45 | return context.getString(hasPreferred || hasDomainURLsPreference |
| 46 | ? R.string.launch_defaults_some |
| 47 | : R.string.launch_defaults_none); |
| 48 | } |
| 49 | |
| 50 | public static boolean hasUsbDefaults(IUsbManager usbManager, String packageName) { |
| 51 | try { |
| 52 | if (usbManager != null) { |
| 53 | return usbManager.hasDefaults(packageName, UserHandle.myUserId()); |
| 54 | } |
| 55 | } catch (RemoteException e) { |
| 56 | Log.e(TAG, "mUsbManager.hasDefaults", e); |
| 57 | } |
| 58 | return false; |
| 59 | } |
| 60 | |
| 61 | public static boolean hasPreferredActivities(PackageManager pm, String packageName) { |
| 62 | // Get list of preferred activities |
| 63 | List<ComponentName> prefActList = new ArrayList<>(); |
| 64 | // Intent list cannot be null. so pass empty list |
| 65 | List<IntentFilter> intentList = new ArrayList<>(); |
| 66 | pm.getPreferredActivities(intentList, prefActList, packageName); |
| 67 | Log.d(TAG, "Have " + prefActList.size() + " number of activities in preferred list"); |
| 68 | return prefActList.size() > 0; |
| 69 | } |
| 70 | |
| 71 | } |