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/*
* Copyright (C) 2014 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.ims.internal;
import android.net.Uri;
import android.view.Surface;
import android.telecom.VideoProfile;
import com.android.ims.internal.IImsVideoCallCallback;
/**
* Internal remote interface for IMS's video call provider.
*
* At least initially, this aidl mirrors telecomm's {@link IVideoCallProvider}. We created a
* separate aidl interface even though the methods and parameters are same because the
* {@link IVideoCallProvider} was specifically created as a binder for inter-process communication
* between Telecomm and Telephony.
*
* We don't want to use the same aidl in other places for communication, namely communication
* between Telephony and the IMS Service, even if that communication may be for similar methods.
* This decouples the communication among these processes. Similarly, third parties implementing a
* video call provider will not have the benefit of accessing the internal
* {@link IVideoCallProvider} aidl for interprocess communication.
*
* @see android.telecom.internal.IVideoCallProvider
* @see android.telecom.VideoCallProvider
* @hide
*/
oneway interface IImsVideoCallProvider {
@UnsupportedAppUsage
void setCallback(IImsVideoCallCallback callback);
void setCamera(String cameraId, int uid);
void setPreviewSurface(in Surface surface);
void setDisplaySurface(in Surface surface);
void setDeviceOrientation(int rotation);
void setZoom(float value);
void sendSessionModifyRequest(in VideoProfile fromProfile, in VideoProfile toProfile);
void sendSessionModifyResponse(in VideoProfile responseProfile);
void requestCameraCapabilities();
void requestCallDataUsage();
void setPauseImage(in Uri uri);
}
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