StartPolling      229 chrome/browser/extensions/api/idle/idle_manager.cc void IdleManager::StartPolling() {
StartPolling      121 device/bluetooth/bluetooth_task_manager_win.cc void BluetoothTaskManagerWin::StartPolling() {
StartPolling       93 device/nfc/nfc_adapter_chromeos.cc void NfcAdapterChromeOS::StartPolling(const base::Closure& callback,