71 lines
2.3 KiB
Java
71 lines
2.3 KiB
Java
/*
|
|
* Copyright (C) 2018 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 com.android.incallui.speakeasy;
|
|
|
|
import android.content.Context;
|
|
import android.support.annotation.NonNull;
|
|
import android.support.v4.app.Fragment;
|
|
import com.android.incallui.call.DialerCall;
|
|
import com.google.common.util.concurrent.ListenableFuture;
|
|
import java.util.Optional;
|
|
|
|
/** Provides operations necessary to SpeakEasy. */
|
|
public interface SpeakEasyCallManager {
|
|
|
|
/**
|
|
* Returns the Fragment used to display data.
|
|
*
|
|
* <p>An absent optional indicates the feature is unavailable.
|
|
*/
|
|
Optional<Fragment> getSpeakEasyFragment(@NonNull DialerCall call);
|
|
|
|
/**
|
|
* Indicates a call has been removed.
|
|
*
|
|
* @param call The call which has been removed.
|
|
*/
|
|
void onCallRemoved(@NonNull DialerCall call);
|
|
|
|
/**
|
|
* Indicates there is a new incoming call that is about to be answered.
|
|
*
|
|
* @param call The call which is about to become active.
|
|
*/
|
|
ListenableFuture<Void> onNewIncomingCall(@NonNull DialerCall call);
|
|
|
|
/**
|
|
* Indicates the feature is available.
|
|
*
|
|
* @param context The application context.
|
|
*/
|
|
boolean isAvailable(@NonNull Context context);
|
|
|
|
/**
|
|
* Optional: Performs work necessary to happen-before callers use other methods on this interface.
|
|
*
|
|
* @apiNote Use of this API is completely optional, and callers are NOT required to invoke this
|
|
* method prior to using other methods on the interface.
|
|
* @implSpec Other members of this interface always promise to do any required initialization work
|
|
* at the time they are invoked. This method will always be idempotent.
|
|
*/
|
|
default void performManualInitialization() {}
|
|
|
|
/** Returns the config provider flag associated with the feature. */
|
|
@NonNull
|
|
String getConfigProviderFlag();
|
|
}
|