63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
/*
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* Copyright (C) 2013 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 "healthd-android"
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#include <healthd/healthd.h>
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#include "BatteryPropertiesRegistrar.h"
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#include <binder/IPCThreadState.h>
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#include <binder/ProcessState.h>
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#include <cutils/klog.h>
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#include <sys/epoll.h>
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using namespace android;
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static int gBinderFd;
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static sp<BatteryPropertiesRegistrar> gBatteryPropertiesRegistrar;
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void healthd_mode_android_battery_update(
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struct android::BatteryProperties *props) {
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if (gBatteryPropertiesRegistrar != NULL)
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gBatteryPropertiesRegistrar->notifyListeners(*props);
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return;
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}
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int healthd_mode_android_preparetowait(void) {
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IPCThreadState::self()->flushCommands();
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return -1;
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}
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static void binder_event(uint32_t /*epevents*/) {
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IPCThreadState::self()->handlePolledCommands();
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}
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void healthd_mode_android_init(struct healthd_config* /*config*/) {
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ProcessState::self()->setThreadPoolMaxThreadCount(0);
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IPCThreadState::self()->disableBackgroundScheduling(true);
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IPCThreadState::self()->setupPolling(&gBinderFd);
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if (gBinderFd >= 0) {
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if (healthd_register_event(gBinderFd, binder_event))
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KLOG_ERROR(LOG_TAG,
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"Register for binder events failed\n");
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}
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gBatteryPropertiesRegistrar = new BatteryPropertiesRegistrar();
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gBatteryPropertiesRegistrar->publish(gBatteryPropertiesRegistrar);
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}
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