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.video.protocol;
18 
19 import android.support.v4.app.Fragment;
20 
21 /** Interface for call video call module. */
22 public interface VideoCallScreen {
23 
onVideoScreenStart()24   void onVideoScreenStart();
25 
onVideoScreenStop()26   void onVideoScreenStop();
27 
showVideoViews(boolean shouldShowPreview, boolean shouldShowRemote, boolean isRemotelyHeld)28   void showVideoViews(boolean shouldShowPreview, boolean shouldShowRemote, boolean isRemotelyHeld);
29 
onLocalVideoDimensionsChanged()30   void onLocalVideoDimensionsChanged();
31 
onLocalVideoOrientationChanged()32   void onLocalVideoOrientationChanged();
33 
onRemoteVideoDimensionsChanged()34   void onRemoteVideoDimensionsChanged();
35 
updateFullscreenAndGreenScreenMode( boolean shouldShowFullscreen, boolean shouldShowGreenScreen)36   void updateFullscreenAndGreenScreenMode(
37       boolean shouldShowFullscreen, boolean shouldShowGreenScreen);
38 
getVideoCallScreenFragment()39   Fragment getVideoCallScreenFragment();
40 
getCallId()41   String getCallId();
42 
onHandoverFromWiFiToLte()43   void onHandoverFromWiFiToLte();
44 }
45