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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromeos/ash/components/dbus/usb/fake_usbguard_client.h"
namespace ash {
namespace {
FakeUsbguardClient* g_instance = nullptr;
} // namespace
FakeUsbguardClient::FakeUsbguardClient() {
DCHECK(!g_instance);
g_instance = this;
}
FakeUsbguardClient::~FakeUsbguardClient() {
DCHECK_EQ(this, g_instance);
g_instance = nullptr;
}
// static
FakeUsbguardClient* FakeUsbguardClient::Get() {
DCHECK(g_instance);
return g_instance;
}
void FakeUsbguardClient::AddObserver(UsbguardObserver* observer) {
observers_.AddObserver(observer);
}
void FakeUsbguardClient::RemoveObserver(UsbguardObserver* observer) {
observers_.RemoveObserver(observer);
}
bool FakeUsbguardClient::HasObserver(const UsbguardObserver* observer) const {
return observers_.HasObserver(observer);
}
void FakeUsbguardClient::SendDevicePolicyChanged(
uint32_t id,
UsbguardObserver::Target target_old,
UsbguardObserver::Target target_new,
const std::string& device_rule,
uint32_t rule_id,
const std::map<std::string, std::string>& attributes) {
for (auto& observer : observers_) {
observer.DevicePolicyChanged(id, target_old, target_new, device_rule,
rule_id, attributes);
}
}
} // namespace ash
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