| /* |
| * Copyright (C) 2014 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 android.preference; |
| |
| import com.android.layoutlib.bridge.android.BridgeContext; |
| import com.android.layoutlib.bridge.android.BridgeXmlBlockParser; |
| |
| import android.content.Context; |
| import android.util.AttributeSet; |
| import android.view.InflateException; |
| |
| public class BridgePreferenceInflater extends PreferenceInflater { |
| |
| public BridgePreferenceInflater(Context context, PreferenceManager preferenceManager) { |
| super(context, preferenceManager); |
| } |
| |
| @Override |
| protected Preference onCreateItem(String name, AttributeSet attrs) |
| throws ClassNotFoundException { |
| Object viewKey = null; |
| BridgeContext bc = null; |
| |
| Context context = getContext(); |
| if (context instanceof BridgeContext) { |
| bc = (BridgeContext) context; |
| } |
| if (attrs instanceof BridgeXmlBlockParser) { |
| viewKey = ((BridgeXmlBlockParser) attrs).getViewCookie(); |
| } |
| |
| Preference preference = null; |
| try { |
| preference = super.onCreateItem(name, attrs); |
| } catch (ClassNotFoundException | InflateException exception) { |
| // name is probably not a valid preference type |
| if ("SwitchPreferenceCompat".equals(name)) { |
| preference = super.onCreateItem("SwitchPreference", attrs); |
| } |
| } |
| |
| if (viewKey != null && bc != null) { |
| bc.addCookie(preference, viewKey); |
| } |
| return preference; |
| } |
| } |