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      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.statusbar.notification;
     18 
     19 import android.content.Context;
     20 import android.service.notification.StatusBarNotification;
     21 import android.view.View;
     22 
     23 import com.android.systemui.statusbar.ExpandableNotificationRow;
     24 import com.android.systemui.statusbar.TransformableView;
     25 
     26 /**
     27  * Wraps a notification containing a media template
     28  */
     29 public class NotificationMediaTemplateViewWrapper extends NotificationTemplateViewWrapper {
     30 
     31     protected NotificationMediaTemplateViewWrapper(Context ctx, View view,
     32             ExpandableNotificationRow row) {
     33         super(ctx, view, row);
     34     }
     35 
     36     View mActions;
     37 
     38     private void resolveViews(StatusBarNotification notification) {
     39         mActions = mView.findViewById(com.android.internal.R.id.media_actions);
     40     }
     41 
     42     @Override
     43     public void notifyContentUpdated(StatusBarNotification notification) {
     44         // Reinspect the notification. Before the super call, because the super call also updates
     45         // the transformation types and we need to have our values set by then.
     46         resolveViews(notification);
     47         super.notifyContentUpdated(notification);
     48     }
     49 
     50     @Override
     51     protected void updateTransformedTypes() {
     52         // This also clears the existing types
     53         super.updateTransformedTypes();
     54         if (mActions != null) {
     55             mTransformationHelper.addTransformedView(TransformableView.TRANSFORMING_VIEW_ACTIONS,
     56                     mActions);
     57         }
     58     }
     59 }
     60