62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "VrService"
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#include <log/log.h>
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#include <hardware/hardware.h>
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#include <hardware/vr.h>
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#include "Vr.h"
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namespace android {
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namespace hardware {
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namespace vr {
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namespace V1_0 {
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namespace implementation {
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Vr::Vr(vr_module_t *device) : mDevice(device) {}
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// Methods from ::android::hardware::vr::V1_0::IVr follow.
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Return<void> Vr::init() {
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mDevice->init(mDevice);
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return Void();
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}
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Return<void> Vr::setVrMode(bool enabled) {
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mDevice->set_vr_mode(mDevice, enabled);
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return Void();
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}
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IVr* HIDL_FETCH_IVr(const char * /*name*/) {
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const hw_module_t *hw_module = NULL;
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int ret = hw_get_module(VR_HARDWARE_MODULE_ID, &hw_module);
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if (ret == 0) {
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return new Vr(reinterpret_cast<vr_module_t*>(
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const_cast<hw_module_t*>(hw_module)));
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} else {
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ALOGE("hw_get_module %s failed: %d", VR_HARDWARE_MODULE_ID, ret);
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return nullptr;
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}
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}
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} // namespace implementation
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} // namespace V1_0
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} // namespace vr
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} // namespace hardware
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} // namespace android
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