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author | Mathias Agopian <mathias@google.com> | 2010-02-09 17:46:37 -0800 |
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committer | Mathias Agopian <mathias@google.com> | 2010-02-11 13:16:22 -0800 |
commit | 3cf613507f1e2f7bd932d921a6e222e426fd3be4 (patch) | |
tree | 20c9dd57e2227046ab1d6fc1185f4136c6dac12e /camera/ICameraService.cpp | |
parent | 988e3f0b2c74095deae580157c57935a98573052 (diff) | |
download | frameworks_av-3cf613507f1e2f7bd932d921a6e222e426fd3be4.zip frameworks_av-3cf613507f1e2f7bd932d921a6e222e426fd3be4.tar.gz frameworks_av-3cf613507f1e2f7bd932d921a6e222e426fd3be4.tar.bz2 |
split libsurfaceflinger_client and libcamera_client out of libui
Diffstat (limited to 'camera/ICameraService.cpp')
-rw-r--r-- | camera/ICameraService.cpp | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/camera/ICameraService.cpp b/camera/ICameraService.cpp new file mode 100644 index 0000000..46b5478 --- /dev/null +++ b/camera/ICameraService.cpp @@ -0,0 +1,71 @@ +/* +** +** Copyright 2008, 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. +*/ + +#include <stdint.h> +#include <sys/types.h> + +#include <binder/Parcel.h> +#include <binder/IPCThreadState.h> +#include <binder/IServiceManager.h> + +#include <camera/ICameraService.h> + +namespace android { + +class BpCameraService: public BpInterface<ICameraService> +{ +public: + BpCameraService(const sp<IBinder>& impl) + : BpInterface<ICameraService>(impl) + { + } + + // connect to camera service + virtual sp<ICamera> connect(const sp<ICameraClient>& cameraClient) + { + Parcel data, reply; + data.writeInterfaceToken(ICameraService::getInterfaceDescriptor()); + data.writeStrongBinder(cameraClient->asBinder()); + remote()->transact(BnCameraService::CONNECT, data, &reply); + return interface_cast<ICamera>(reply.readStrongBinder()); + } +}; + +IMPLEMENT_META_INTERFACE(CameraService, "android.hardware.ICameraService"); + +// ---------------------------------------------------------------------- + +status_t BnCameraService::onTransact( + uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) +{ + switch(code) { + case CONNECT: { + CHECK_INTERFACE(ICameraService, data, reply); + sp<ICameraClient> cameraClient = interface_cast<ICameraClient>(data.readStrongBinder()); + sp<ICamera> camera = connect(cameraClient); + reply->writeStrongBinder(camera->asBinder()); + return NO_ERROR; + } break; + default: + return BBinder::onTransact(code, data, reply, flags); + } +} + +// ---------------------------------------------------------------------------- + +}; // namespace android + |