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author | Ruben Brunk <rubenbrunk@google.com> | 2015-05-19 17:25:13 -0700 |
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committer | Ruben Brunk <rubenbrunk@google.com> | 2015-05-20 11:43:11 -0700 |
commit | 2823ce0ce6f9d508a07de20912c93cce9165027f (patch) | |
tree | 8cba3b9c036b486e69578d13d8a76dcc77c5f7a7 /include/camera/ICameraServiceProxy.h | |
parent | 6267b539d0d1ee7118aafd976d75cb8db397bc24 (diff) | |
download | frameworks_av-2823ce0ce6f9d508a07de20912c93cce9165027f.zip frameworks_av-2823ce0ce6f9d508a07de20912c93cce9165027f.tar.gz frameworks_av-2823ce0ce6f9d508a07de20912c93cce9165027f.tar.bz2 |
camera: Add AIDL interface for CameraServiceProxy.
- Adds an AIDL interface to allow the proxy camera service
running in system server to accept RPCs from the camera
service running in mediaserver.
- Request an update to the valid user set from the proxy
camera service when mediaserver restarts to initialize
properly + avoid DOS after a crash.
Bug: 21267484
Change-Id: Ib821582794ddd1e3574b5dc6c79f7cb197b57f10
Diffstat (limited to 'include/camera/ICameraServiceProxy.h')
-rw-r--r-- | include/camera/ICameraServiceProxy.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/include/camera/ICameraServiceProxy.h b/include/camera/ICameraServiceProxy.h new file mode 100644 index 0000000..12a555f --- /dev/null +++ b/include/camera/ICameraServiceProxy.h @@ -0,0 +1,52 @@ +/* + * 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. + */ + +#ifndef ANDROID_HARDWARE_ICAMERASERVICEPROXY_H +#define ANDROID_HARDWARE_ICAMERASERVICEPROXY_H + +#include <utils/RefBase.h> +#include <binder/IInterface.h> +#include <binder/Parcel.h> + +namespace android { + +class ICameraServiceProxy : public IInterface { +public: + enum { + PING_FOR_USER_UPDATE = IBinder::FIRST_CALL_TRANSACTION, + }; + + DECLARE_META_INTERFACE(CameraServiceProxy); + + virtual void pingForUserUpdate() = 0; +}; + +class BnCameraServiceProxy: public BnInterface<ICameraServiceProxy> +{ +public: + virtual status_t onTransact( uint32_t code, + const Parcel& data, + Parcel* reply, + uint32_t flags = 0); +}; + + + +}; // namespace android + +#endif // ANDROID_HARDWARE_ICAMERASERVICEPROXY_H + + |