mirror of
https://github.com/Evolution-X-Devices/device_google_wahoo
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105360ed45
Update compile flags for this module so that warnings will report errors during compilation. Also fixed one unused variable. Bug: 32842314 Test: VTS Change-Id: Ic48071c86bc81c93c44a4b0645134dc028f96b9e Merged-In: Ic48071c86bc81c93c44a4b0645134dc028f96b9e
88 lines
2.6 KiB
C++
88 lines
2.6 KiB
C++
#ifndef ANDROID_HARDWARE_WIFI_OFFLOAD_V1_0_OFFLOAD_H
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#define ANDROID_HARDWARE_WIFI_OFFLOAD_V1_0_OFFLOAD_H
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#include <android/hardware/wifi/offload/1.0/IOffload.h>
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#include <android-base/macros.h>
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#include <hidl/MQDescriptor.h>
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#include <hidl/Status.h>
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#include "offload_server.h"
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namespace {
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// Type of callback invoked by the death handler.
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using on_death_cb_function = std::function<void(uint64_t)>;
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// Private class used to keep track of death of callbacks
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template<typename CallbackType>
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class HidlDeathHandler : public android::hardware::hidl_death_recipient {
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public:
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HidlDeathHandler(const on_death_cb_function &user_cb_function)
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: cb_function_(user_cb_function) {
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}
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~HidlDeathHandler() = default;
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// Death notification for callbacks.
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void serviceDied(uint64_t cookie,
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const android::wp<android::hidl::base::V1_0::IBase>& /* who */) override {
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cb_.clear();
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cb_function_(cookie);
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}
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void setCallback(android::wp<CallbackType> cb) {
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cb_ = cb;
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}
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private:
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android::wp<CallbackType> cb_;
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on_death_cb_function cb_function_;
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DISALLOW_COPY_AND_ASSIGN(HidlDeathHandler);
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};
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} // namespace
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namespace android {
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namespace hardware {
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namespace wifi {
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namespace offload {
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namespace V1_0 {
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namespace implementation {
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/**
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* Interface object to communicate with Offload HAL
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*/
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class Offload : public IOffload {
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public:
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Offload();
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// Methods from ::android::hardware::wifi::offload::V1_0::IOffload follow.
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Return<void> configureScans(const ScanParam ¶m, const ScanFilter &filter,
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configureScans_cb _hidl_cb) override;
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Return<void> getScanStats(getScanStats_cb _hidl_cb) override;
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Return<void> subscribeScanResults(uint32_t delayMs, subscribeScanResults_cb _hidl_cb) override;
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Return<void> unsubscribeScanResults() override;
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Return<void> setEventCallback(const sp<IOffloadCallback>& cb) override;
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// Methods from ::android::hidl::base::V1_0::IBase follow.
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private:
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OffloadStatus configureScansInternal(const ScanParam ¶m, const ScanFilter &filter);
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std::pair<OffloadStatus, ScanStats> getScanStatsInternal();
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OffloadStatus subscribeScanResultsInternal(uint32_t delayMs);
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void onObjectDeath(uint64_t cookie);
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std::unique_ptr<OffloadServer> mOffloadServer;
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uint64_t cookie_;
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sp<HidlDeathHandler<IOffloadCallback>> death_handler_;
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DISALLOW_COPY_AND_ASSIGN(Offload);
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};
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} // namespace implementation
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} // namespace V1_0
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} // namespace offload
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} // namespace wifi
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} // namespace hardware
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} // namespace android
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#endif // ANDROID_HARDWARE_WIFI_OFFLOAD_V1_0_OFFLOAD_H
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