diff options
Diffstat (limited to 'libs/ui/ISurface.cpp')
| -rw-r--r-- | libs/ui/ISurface.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libs/ui/ISurface.cpp b/libs/ui/ISurface.cpp index b78e8b5..a2dbe7f 100644 --- a/libs/ui/ISurface.cpp +++ b/libs/ui/ISurface.cpp @@ -71,12 +71,13 @@ public: { } - virtual sp<SurfaceBuffer> getBuffer(int usage) + virtual sp<SurfaceBuffer> requestBuffer(int bufferIdx, int usage) { Parcel data, reply; data.writeInterfaceToken(ISurface::getInterfaceDescriptor()); + data.writeInt32(bufferIdx); data.writeInt32(usage); - remote()->transact(GET_BUFFER, data, &reply); + remote()->transact(REQUEST_BUFFER, data, &reply); sp<SurfaceBuffer> buffer = new SurfaceBuffer(reply); return buffer; } @@ -134,10 +135,11 @@ status_t BnSurface::onTransact( uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) { switch(code) { - case GET_BUFFER: { + case REQUEST_BUFFER: { CHECK_INTERFACE(ISurface, data, reply); + int bufferIdx = data.readInt32(); int usage = data.readInt32(); - sp<SurfaceBuffer> buffer(getBuffer(usage)); + sp<SurfaceBuffer> buffer(requestBuffer(bufferIdx, usage)); return SurfaceBuffer::writeToParcel(reply, buffer.get()); } case REGISTER_BUFFERS: { |