mirror of
https://github.com/ioacademy-jikim/android_framwork
synced 2025-06-07 16:06:29 +00:00
50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
#define LOG_TAG "LedService"
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#include "ILedService.h"
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#include <binder/IPCThreadState.h>
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#include <binder/Parcel.h>
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#include <unistd.h>
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namespace android {
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// ----------------------------------------------------------------------
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class BpLedService : public BpInterface<ILedService>
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{
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public:
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explicit BpLedService(const sp<IBinder>& impl)
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: BpInterface<ILedService>(impl)
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{
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}
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virtual void connect(sp<ILedClient>& client)
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{
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printf("BpLedService::ledOn()\n");
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Parcel data, reply;
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data.writeStrongBinder(ILedClient::asBinder(client));
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remote()->transact(CONNECT, data, &reply);
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}
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};
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IMPLEMENT_META_INTERFACE(LedService, "android.os.ILedService");
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// ----------------------------------------------------------------------
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status_t BnLedService::onTransact(
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uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
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{
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switch (code) {
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case CONNECT: {
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sp<ILedClient> client;
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data.readStrongBinder(&client);
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connect(client);
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return NO_ERROR;
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} break;
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default:
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return BBinder::onTransact(code, data, reply, flags);
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}
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}
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// ----------------------------------------------------------------------
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}; // namespace android
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