1 /*
2  * Copyright (C) 2017 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.voicemail.impl;
18 
19 import android.content.Context;
20 import android.support.v4.os.BuildCompat;
21 import com.android.dialer.inject.ApplicationContext;
22 import com.android.dialer.inject.DialerVariant;
23 import com.android.dialer.inject.InstallIn;
24 import com.android.voicemail.VoicemailClient;
25 import com.android.voicemail.VoicemailPermissionHelper;
26 import com.android.voicemail.stub.StubVoicemailClient;
27 import dagger.Module;
28 import dagger.Provides;
29 import javax.inject.Singleton;
30 
31 /** This module provides an instance of the voicemail client. */
32 @InstallIn(variants = {DialerVariant.DIALER_TEST})
33 @Module
34 public final class VoicemailModule {
35 
36   @Provides
37   @Singleton
provideVoicemailClient(@pplicationContext Context context)38   static VoicemailClient provideVoicemailClient(@ApplicationContext Context context) {
39     if (!BuildCompat.isAtLeastO()) {
40       VvmLog.i("VoicemailModule.provideVoicemailClient", "SDK below O");
41       return new StubVoicemailClient();
42     }
43 
44     if (!VoicemailPermissionHelper.hasPermissions(context)) {
45       VvmLog.i(
46           "VoicemailModule.provideVoicemailClient",
47           "missing permissions " + VoicemailPermissionHelper.getMissingPermissions(context));
48       return new StubVoicemailClient();
49     }
50 
51     VvmLog.i("VoicemailModule.provideVoicemailClient", "providing VoicemailClientImpl");
52     return new VoicemailClientImpl();
53   }
54 
VoicemailModule()55   private VoicemailModule() {}
56 }
57