blob: dcd69b042cf03a352056e6bc2ae6bf3212b040e0 [file] [log] [blame]
/*
* Copyright (C) 2015 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 android.hardware;
import android.hardware.CameraSessionStats;
import android.hardware.CameraExtensionSessionStats;
/**
* Binder interface for the camera service proxy running in system_server.
*
* @hide
*/
interface ICameraServiceProxy
{
/**
* Ping the service proxy to update the valid users for the camera service.
*/
oneway void pingForUserUpdate();
/**
* Update the status of a camera device.
*/
oneway void notifyCameraState(in CameraSessionStats cameraSessionStats);
/**
* Returns the necessary rotate and crop override for the top activity which
* will be one of ({@link android.hardware.camera2.CameraMetadata#SCALER_ROTATE_AND_CROP_NONE},
* {@link android.hardware.camera2.CameraMetadata#SCALER_ROTATE_AND_CROP_90},
* {@link android.hardware.camera2.CameraMetadata#SCALER_ROTATE_AND_CROP_180},
* {@link android.hardware.camera2.CameraMetadata#SCALER_ROTATE_AND_CROP_270}).
*/
int getRotateAndCropOverride(@utf8InCpp String packageName, int lensFacing, int userId);
/**
* Returns the necessary autoframing override for the top activity which
* will be one of ({@link android.hardware.camera2.CameraMetadata#AUTOFRAMING_FALSE},
* {@link android.hardware.camera2.CameraMetadata#AUTOFRAMING_TRUE}).
*/
int getAutoframingOverride(@utf8InCpp String packageName);
/**
* Checks if the camera has been disabled via device policy.
*/
boolean isCameraDisabled(int userId);
}