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.incallui.incall.protocol; 18 19 import android.content.Context; 20 import android.os.Bundle; 21 import android.telecom.CallAudioState; 22 23 /** Callbacks from the module out to the container. */ 24 public interface InCallButtonUiDelegate { 25 onInCallButtonUiReady(InCallButtonUi inCallButtonUi)26 void onInCallButtonUiReady(InCallButtonUi inCallButtonUi); 27 onInCallButtonUiUnready()28 void onInCallButtonUiUnready(); 29 onSaveInstanceState(Bundle outState)30 void onSaveInstanceState(Bundle outState); 31 onRestoreInstanceState(Bundle savedInstanceState)32 void onRestoreInstanceState(Bundle savedInstanceState); 33 refreshMuteState()34 void refreshMuteState(); 35 addCallClicked()36 void addCallClicked(); 37 muteClicked(boolean checked, boolean clickedByUser)38 void muteClicked(boolean checked, boolean clickedByUser); 39 mergeClicked()40 void mergeClicked(); 41 holdClicked(boolean checked)42 void holdClicked(boolean checked); 43 swapClicked()44 void swapClicked(); 45 showDialpadClicked(boolean checked)46 void showDialpadClicked(boolean checked); 47 changeToVideoClicked()48 void changeToVideoClicked(); 49 switchCameraClicked(boolean useFrontFacingCamera)50 void switchCameraClicked(boolean useFrontFacingCamera); 51 toggleCameraClicked()52 void toggleCameraClicked(); 53 pauseVideoClicked(boolean pause)54 void pauseVideoClicked(boolean pause); 55 toggleSpeakerphone()56 void toggleSpeakerphone(); 57 getCurrentAudioState()58 CallAudioState getCurrentAudioState(); 59 setAudioRoute(int route)60 void setAudioRoute(int route); 61 onEndCallClicked()62 void onEndCallClicked(); 63 showAudioRouteSelector()64 void showAudioRouteSelector(); 65 getContext()66 Context getContext(); 67 } 68