Method DocumentHost

cpp/iedriver/DocumentHost.cpp:36–73

namespace webdriver {

DocumentHost::DocumentHost(HWND hwnd, HWND executor_handle) {
  LOG(TRACE) << "Entering DocumentHost::DocumentHost";

  // NOTE: COM should be initialized on this thread, so we
  // could use CoCreateGuid() and StringFromGUID2() instead.
  UUID guid;
  RPC_WSTR guid_string = NULL;
  RPC_STATUS status = ::UuidCreate(&guid);
  if (status != RPC_S_OK) {
    // If we encounter an error, not bloody much we can do about it.
    // Just log it and continue.
    LOG(WARN) << "UuidCreate returned a status other then RPC_S_OK: " << status;
  }
  status = ::UuidToString(&guid, &guid_string);
  if (status != RPC_S_OK) {
    // If we encounter an error, not bloody much we can do about it.
    // Just log it and continue.
    LOG(WARN) << "UuidToString returned a status other then RPC_S_OK: " << status;
  }

  // RPC_WSTR is currently typedef'd in RpcDce.h (pulled in by rpc.h)
  // as unsigned short*. It needs to be typedef'd as wchar_t* 
  wchar_t* cast_guid_string = reinterpret_cast<wchar_t*>(guid_string);
  this->browser_id_ = StringUtilities::ToString(cast_guid_string);

  ::RpcStringFree(&guid_string);
  this->window_handle_ = hwnd;
  this->executor_handle_ = executor_handle;
  this->script_executor_handle_ = NULL;
  this->is_closing_ = false;
  this->wait_required_ = false;
  this->is_awaiting_new_process_ = false;
  this->focused_frame_window_ = NULL;
  this->cookie_manager_ = new CookieManager();
  if (this->window_handle_ != NULL) {
    this->cookie_manager_->Initialize(this->window_handle_);
  }
}

DocumentHost::~DocumentHost(void) {
  delete this->cookie_manager_;