C++ (Cpp) frame_base示例

示例#1

文件： DocumentHost.cpp 项目： karleverett/selenium-git-release-candidate

int DocumentHost::SetFocusedFrameByElement(IHTMLElement* frame_element) {
  LOG(TRACE) << "Entering DocumentHost::SetFocusedFrameByElement";

  HRESULT hr = S_OK;
  if (!frame_element) {
    this->focused_frame_window_ = NULL;
    return SUCCESS;
  }

  CComQIPtr<IHTMLFrameBase2> frame_base(frame_element);
  if (!frame_base) {
    LOG(WARN) << "IHTMLElement is not a FRAME or IFRAME element";
    return ENOSUCHFRAME;
  }

  CComQIPtr<IHTMLWindow2> interim_result;
  hr = frame_base->get_contentWindow(&interim_result);
  if (FAILED(hr)) {
    LOGHR(WARN, hr) << "Cannot get contentWindow from IHTMLFrameBase2, call to IHTMLFrameBase2::get_contentWindow failed";
    return ENOSUCHFRAME;
  }

  this->focused_frame_window_ = interim_result;
  return SUCCESS;
}

示例#2

文件： BrowserWrapper.cpp 项目： KirillJacobson/Selenium2

int BrowserWrapper::SetFocusedFrameByElement(IHTMLElement *frame_element) {
	HRESULT hr = S_OK;
	if (!frame_element) {
		this->focused_frame_window_ = NULL;
		return SUCCESS;
	}

	CComQIPtr<IHTMLFrameBase2> frame_base(frame_element);
	if (!frame_base) {
		// IHTMLElement is not a FRAME or IFRAME element.
		return ENOSUCHFRAME;
	}

	CComQIPtr<IHTMLWindow2> interim_result;
	hr = frame_base->get_contentWindow(&interim_result);
	if (FAILED(hr)) {
		// Cannot get contentWindow from IHTMLFrameBase2.
		return ENOSUCHFRAME;
	}

	this->focused_frame_window_ = interim_result;
	return SUCCESS;
}