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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromeos/network/device_state.h"
#include "base/logging.h"
#include "base/strings/stringprintf.h"
#include "base/values.h"
#include "third_party/cros_system_api/dbus/service_constants.h"
namespace chromeos {
DeviceState::DeviceState(const std::string& path)
: ManagedState(MANAGED_TYPE_DEVICE, path),
provider_requires_roaming_(false),
support_network_scan_(false),
scanning_(false),
sim_present_(true) {
}
DeviceState::~DeviceState() {
}
bool DeviceState::PropertyChanged(const std::string& key,
const base::Value& value) {
if (ManagedStatePropertyChanged(key, value))
return true;
if (key == flimflam::kAddressProperty) {
return GetStringValue(key, value, &mac_address_);
} else if (key == flimflam::kScanningProperty) {
return GetBooleanValue(key, value, &scanning_);
} else if (key == flimflam::kSupportNetworkScanProperty) {
return GetBooleanValue(key, value, &support_network_scan_);
} else if (key == shill::kProviderRequiresRoamingProperty) {
return GetBooleanValue(key, value, &provider_requires_roaming_);
} else if (key == flimflam::kHomeProviderProperty) {
const DictionaryValue* dict = NULL;
if (!value.GetAsDictionary(&dict))
return false;
std::string home_provider_country;
std::string home_provider_name;
dict->GetStringWithoutPathExpansion(flimflam::kOperatorCountryKey,
&home_provider_country);
dict->GetStringWithoutPathExpansion(flimflam::kOperatorNameKey,
&home_provider_name);
// Set home_provider_id_
if (!home_provider_name.empty() && !home_provider_country.empty()) {
home_provider_id_ = base::StringPrintf(
"%s (%s)",
home_provider_name.c_str(),
home_provider_country.c_str());
} else {
dict->GetStringWithoutPathExpansion(flimflam::kOperatorCodeKey,
&home_provider_id_);
LOG(WARNING) << "Carrier ID not defined, using code instead: "
<< home_provider_id_;
}
return true;
} else if (key == flimflam::kTechnologyFamilyProperty) {
return GetStringValue(key, value, &technology_family_);
} else if (key == flimflam::kSIMLockStatusProperty) {
const DictionaryValue* dict = NULL;
if (!value.GetAsDictionary(&dict))
return false;
if (!dict->GetStringWithoutPathExpansion(flimflam::kSIMLockTypeProperty,
&sim_lock_type_))
return false;
// Ignore other SIMLockStatus properties.
return true;
} else if (key == shill::kSIMPresentProperty) {
return GetBooleanValue(key, value, &sim_present_);
}
return false;
}
bool DeviceState::IsSimAbsent() const {
return technology_family_ == flimflam::kTechnologyFamilyGsm && !sim_present_;
}
} // namespace chromeos
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