Xiyuan Xia | 1b30f79 | 2016-01-06 08:50:30 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 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.systemui; |
| 18 | |
| 19 | import android.content.Context; |
| 20 | import android.util.Log; |
| 21 | import android.view.ViewGroup; |
| 22 | |
| 23 | import com.android.internal.widget.LockPatternUtils; |
| 24 | import com.android.keyguard.ViewMediatorCallback; |
| 25 | import com.android.systemui.statusbar.phone.KeyguardBouncer; |
| 26 | import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager; |
| 27 | import com.android.systemui.statusbar.phone.StatusBarWindowManager; |
| 28 | |
| 29 | /** |
| 30 | * Class factory to provide customizable SystemUI components. |
| 31 | */ |
| 32 | public class SystemUIFactory { |
| 33 | private static final String TAG = "SystemUIFactory"; |
| 34 | |
| 35 | static SystemUIFactory mFactory; |
| 36 | |
| 37 | public static SystemUIFactory getInstance() { |
| 38 | return mFactory; |
| 39 | } |
| 40 | |
| 41 | public static void createFromConfig(Context context) { |
| 42 | final String clsName = context.getString(R.string.config_systemUIFactoryComponent); |
| 43 | if (clsName == null || clsName.length() == 0) { |
| 44 | throw new RuntimeException("No SystemUIFactory component configured"); |
| 45 | } |
| 46 | |
| 47 | try { |
| 48 | Class<?> cls = null; |
| 49 | cls = context.getClassLoader().loadClass(clsName); |
| 50 | mFactory = (SystemUIFactory) cls.newInstance(); |
| 51 | } catch (Throwable t) { |
| 52 | Log.w(TAG, "Error creating SystemUIFactory component: " + clsName, t); |
| 53 | throw new RuntimeException(t); |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | public SystemUIFactory() {} |
| 58 | |
| 59 | public StatusBarKeyguardViewManager createStatusBarKeyguardViewManager(Context context, |
| 60 | ViewMediatorCallback viewMediatorCallback, LockPatternUtils lockPatternUtils) { |
| 61 | return new StatusBarKeyguardViewManager(context, viewMediatorCallback, lockPatternUtils); |
| 62 | } |
| 63 | |
| 64 | public KeyguardBouncer createKeyguardBouncer(Context context, ViewMediatorCallback callback, |
| 65 | LockPatternUtils lockPatternUtils, StatusBarWindowManager windowManager, |
| 66 | ViewGroup container) { |
| 67 | return new KeyguardBouncer(context, callback, lockPatternUtils, windowManager, container); |
| 68 | } |
| 69 | } |