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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 "chrome/common/extensions/permissions/bluetooth_device_permission.h"
#include <string>
#include <vector>
#include "base/logging.h"
#include "base/string16.h"
#include "base/string_util.h"
#include "base/utf_string_conversions.h"
#include "chrome/common/extensions/permissions/bluetooth_device_permission_data.h"
#include "chrome/common/extensions/permissions/permissions_info.h"
#include "device/bluetooth/bluetooth_adapter.h"
#include "device/bluetooth/bluetooth_adapter_factory.h"
#include "device/bluetooth/bluetooth_device.h"
#include "grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
namespace {
const char* kSeparator = "|";
} // namespace
namespace extensions {
BluetoothDevicePermission::BluetoothDevicePermission(
const APIPermissionInfo* info)
: SetDisjunctionPermission<BluetoothDevicePermissionData,
BluetoothDevicePermission>(info) {
}
BluetoothDevicePermission::~BluetoothDevicePermission() {
}
std::string BluetoothDevicePermission::ToString() const {
std::vector<std::string> parts;
parts.push_back(name());
for (std::set<BluetoothDevicePermissionData>::const_iterator i =
data_set_.begin(); i != data_set_.end(); ++i) {
parts.push_back(i->GetAsString());
}
return JoinString(parts, kSeparator);
}
bool BluetoothDevicePermission::ManifestEntryForbidden() const {
return true;
}
PermissionMessages BluetoothDevicePermission::GetMessages() const {
DCHECK(HasMessages());
PermissionMessages result;
scoped_refptr<device::BluetoothAdapter> bluetooth_adapter =
device::BluetoothAdapterFactory::DefaultAdapter();
for (std::set<BluetoothDevicePermissionData>::const_iterator i =
data_set_.begin(); i != data_set_.end(); ++i) {
const std::string& device_address = i->GetAsString();
string16 device_identifier;
if (bluetooth_adapter) {
device::BluetoothDevice* device =
bluetooth_adapter->GetDevice(device_address);
if (device)
device_identifier = device->GetName();
}
if (device_identifier.length() == 0) {
UTF8ToUTF16(device_address.c_str(), device_address.length(),
&device_identifier);
}
result.push_back(PermissionMessage(
PermissionMessage::kBluetoothDevice,
l10n_util::GetStringFUTF16(
IDS_EXTENSION_PROMPT_WARNING_BLUETOOTH_DEVICE,
device_identifier)));
}
return result;
}
} // namespace extensions
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