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// Copyright 2014 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/browser/extensions/api/bluetooth/bluetooth_api_pairing_delegate.h"
#include "base/memory/scoped_ptr.h"
#include "base/values.h"
#include "chrome/browser/extensions/api/bluetooth/bluetooth_api_utils.h"
#include "chrome/common/extensions/api/bluetooth_private.h"
#include "content/public/browser/browser_context.h"
#include "device/bluetooth/bluetooth_device.h"
#include "extensions/browser/event_router.h"
#include "extensions/browser/extension_system.h"
namespace extensions {
namespace bt_private = api::bluetooth_private;
namespace {
void PopulatePairingEvent(const device::BluetoothDevice* device,
bt_private::PairingEventType type,
bt_private::PairingEvent* out) {
api::bluetooth::BluetoothDeviceToApiDevice(*device, &out->device);
out->pairing = type;
}
} // namespace
BluetoothApiPairingDelegate::BluetoothApiPairingDelegate(
const std::string& extension_id,
content::BrowserContext* browser_context)
: extension_id_(extension_id), browser_context_(browser_context) {}
BluetoothApiPairingDelegate::~BluetoothApiPairingDelegate() {}
void BluetoothApiPairingDelegate::RequestPinCode(
device::BluetoothDevice* device) {
bt_private::PairingEvent event;
PopulatePairingEvent(
device, bt_private::PAIRING_EVENT_TYPE_REQUESTPINCODE, &event);
DispatchPairingEvent(event);
}
void BluetoothApiPairingDelegate::RequestPasskey(
device::BluetoothDevice* device) {
bt_private::PairingEvent event;
PopulatePairingEvent(
device, bt_private::PAIRING_EVENT_TYPE_REQUESTPASSKEY, &event);
DispatchPairingEvent(event);
}
void BluetoothApiPairingDelegate::DisplayPinCode(
device::BluetoothDevice* device,
const std::string& pincode) {
bt_private::PairingEvent event;
PopulatePairingEvent(
device, bt_private::PAIRING_EVENT_TYPE_DISPLAYPINCODE, &event);
event.pincode.reset(new std::string(pincode));
DispatchPairingEvent(event);
}
void BluetoothApiPairingDelegate::DisplayPasskey(
device::BluetoothDevice* device,
uint32 passkey) {
bt_private::PairingEvent event;
PopulatePairingEvent(
device, bt_private::PAIRING_EVENT_TYPE_DISPLAYPASSKEY, &event);
event.passkey.reset(new int(passkey));
DispatchPairingEvent(event);
}
void BluetoothApiPairingDelegate::KeysEntered(device::BluetoothDevice* device,
uint32 entered) {
bt_private::PairingEvent event;
PopulatePairingEvent(
device, bt_private::PAIRING_EVENT_TYPE_KEYSENTERED, &event);
event.entered_key.reset(new int(entered));
DispatchPairingEvent(event);
}
void BluetoothApiPairingDelegate::ConfirmPasskey(
device::BluetoothDevice* device,
uint32 passkey) {
bt_private::PairingEvent event;
PopulatePairingEvent(
device, bt_private::PAIRING_EVENT_TYPE_CONFIRMPASSKEY, &event);
event.passkey.reset(new int(passkey));
DispatchPairingEvent(event);
}
void BluetoothApiPairingDelegate::AuthorizePairing(
device::BluetoothDevice* device) {
bt_private::PairingEvent event;
PopulatePairingEvent(
device, bt_private::PAIRING_EVENT_TYPE_REQUESTAUTHORIZATION, &event);
DispatchPairingEvent(event);
}
void BluetoothApiPairingDelegate::DispatchPairingEvent(
const bt_private::PairingEvent& pairing_event) {
scoped_ptr<base::ListValue> args =
bt_private::OnPairing::Create(pairing_event);
scoped_ptr<Event> event(
new Event(bt_private::OnPairing::kEventName, args.Pass()));
EventRouter::Get(browser_context_)
->DispatchEventToExtension(extension_id_, event.Pass());
}
} // namespace extensions
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