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author | Jeff Brown <jeffbrown@google.com> | 2012-09-04 21:38:42 -0700 |
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committer | Andreas Huber <andih@google.com> | 2012-09-05 08:47:36 -0700 |
commit | e104596061b219e9bce6d4db49a9d15242f8d2e5 (patch) | |
tree | d28e83486d2079284c3e04e260fe6a8952d9599f /media/libmedia/IRemoteDisplay.cpp | |
parent | 6c75ad21705cde0a11f78c755dc70bdec76890e6 (diff) | |
download | frameworks_av-e104596061b219e9bce6d4db49a9d15242f8d2e5.zip frameworks_av-e104596061b219e9bce6d4db49a9d15242f8d2e5.tar.gz frameworks_av-e104596061b219e9bce6d4db49a9d15242f8d2e5.tar.bz2 |
Implement remote display service stubs.
Change-Id: I582ed000026bba6d116db8304e15a3c52f8a9a01
Diffstat (limited to 'media/libmedia/IRemoteDisplay.cpp')
-rw-r--r-- | media/libmedia/IRemoteDisplay.cpp | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/media/libmedia/IRemoteDisplay.cpp b/media/libmedia/IRemoteDisplay.cpp new file mode 100644 index 0000000..5d6ab34 --- /dev/null +++ b/media/libmedia/IRemoteDisplay.cpp @@ -0,0 +1,63 @@ +/* + * Copyright (C) 2012 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 <media/IRemoteDisplay.h> + +namespace android { + +enum { + DISCONNECT = IBinder::FIRST_CALL_TRANSACTION, +}; + +class BpRemoteDisplay: public BpInterface<IRemoteDisplay> +{ +public: + BpRemoteDisplay(const sp<IBinder>& impl) + : BpInterface<IRemoteDisplay>(impl) + { + } + + status_t disconnect() + { + Parcel data, reply; + data.writeInterfaceToken(IRemoteDisplay::getInterfaceDescriptor()); + remote()->transact(DISCONNECT, data, &reply); + return reply.readInt32(); + } +}; + +IMPLEMENT_META_INTERFACE(RemoteDisplay, "android.media.IRemoteDisplay"); + +// ---------------------------------------------------------------------- + +status_t BnRemoteDisplay::onTransact( + uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) +{ + switch (code) { + case DISCONNECT: { + CHECK_INTERFACE(IRemoteDisplay, data, reply); + reply->writeInt32(disconnect()); + return NO_ERROR; + } + default: + return BBinder::onTransact(code, data, reply, flags); + } +} + +}; // namespace android |