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      1 /*
      2  * Copyright (C) 2014 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.launcher3.compat;
     18 
     19 import android.app.Activity;
     20 import android.appwidget.AppWidgetHost;
     21 import android.appwidget.AppWidgetManager;
     22 import android.appwidget.AppWidgetProviderInfo;
     23 import android.content.Context;
     24 import android.content.Intent;
     25 import android.graphics.Bitmap;
     26 import android.graphics.drawable.Drawable;
     27 import android.os.Build;
     28 import android.os.Bundle;
     29 
     30 import com.android.launcher3.IconCache;
     31 import com.android.launcher3.Utilities;
     32 
     33 import java.util.List;
     34 
     35 class AppWidgetManagerCompatV16 extends AppWidgetManagerCompat {
     36 
     37     AppWidgetManagerCompatV16(Context context) {
     38         super(context);
     39     }
     40 
     41     @Override
     42     public List<AppWidgetProviderInfo> getAllProviders() {
     43         return mAppWidgetManager.getInstalledProviders();
     44     }
     45 
     46     @Override
     47     public String loadLabel(AppWidgetProviderInfo info) {
     48         return info.label.trim();
     49     }
     50 
     51     @Override
     52     public boolean bindAppWidgetIdIfAllowed(int appWidgetId, AppWidgetProviderInfo info,
     53             Bundle options) {
     54         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
     55             return mAppWidgetManager.bindAppWidgetIdIfAllowed(appWidgetId, info.provider);
     56         } else {
     57             return mAppWidgetManager.bindAppWidgetIdIfAllowed(appWidgetId, info.provider, options);
     58         }
     59     }
     60 
     61     @Override
     62     public UserHandleCompat getUser(AppWidgetProviderInfo info) {
     63         return UserHandleCompat.myUserHandle();
     64     }
     65 
     66     @Override
     67     public void startConfigActivity(AppWidgetProviderInfo info, int widgetId, Activity activity,
     68             AppWidgetHost host, int requestCode) {
     69         Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_CONFIGURE);
     70         intent.setComponent(info.configure);
     71         intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, widgetId);
     72         Utilities.startActivityForResultSafely(activity, intent, requestCode);
     73     }
     74 
     75     @Override
     76     public Drawable loadPreview(AppWidgetProviderInfo info) {
     77         return mContext.getPackageManager().getDrawable(
     78                 info.provider.getPackageName(), info.previewImage, null);
     79     }
     80 
     81     @Override
     82     public Drawable loadIcon(AppWidgetProviderInfo info, IconCache cache) {
     83         return cache.getFullResIcon(info.provider.getPackageName(), info.icon);
     84     }
     85 
     86     @Override
     87     public Bitmap getBadgeBitmap(AppWidgetProviderInfo info, Bitmap bitmap) {
     88         return bitmap;
     89     }
     90 }
     91