C++ (Cpp) FORM_OnAfterLoadPage Examples

Example #1

File: embedder_test.cpp Project: azunite/libpdfium

FPDF_PAGE EmbedderTest::LoadPage(int page_number) {
  FPDF_PAGE page = FPDF_LoadPage(document_, page_number);
  if (!page) {
    return nullptr;
  }
  FORM_OnAfterLoadPage(page, form_handle_);
  FORM_DoPageAAction(page, form_handle_, FPDFPAGE_AACTION_OPEN);
  return page;
}

Example #2

File: PDFViewPages.cpp Project: amitdo/wxPDFView

FPDF_PAGE wxPDFViewPage::GetPage()
{
	if (!m_page)
	{
		m_page = FPDF_LoadPage(m_pages->doc(), m_index);
		if (m_pages->form())
			FORM_OnAfterLoadPage(m_page, m_pages->form());
	}
	return m_page;
}

Example #3

File: embedder_test.cpp Project: azunite/libpdfium

FPDF_PAGE EmbedderTest::Delegate::GetPage(FPDF_FORMHANDLE form_handle,
                                          FPDF_DOCUMENT document,
                                          int page_index) {
  auto it = m_pageMap.find(page_index);
  if (it != m_pageMap.end()) {
    return it->second;
  }
  FPDF_PAGE page = FPDF_LoadPage(document, page_index);
  if (!page) {
    return nullptr;
  }
  m_pageMap[page_index] = page;
  FORM_OnAfterLoadPage(page, form_handle);
  return page;
}

Example #4

File: embedder_test.cpp Project: documentcloud/pdfium

FPDF_PAGE EmbedderTest::LoadPage(int page_number) {
  // First check whether it is loaded already.
  auto it = page_map_.find(page_number);
  if (it != page_map_.end())
    return it->second;

  FPDF_PAGE page = FPDF_LoadPage(document_, page_number);
  if (!page) {
    return nullptr;
  }
  FORM_OnAfterLoadPage(page, form_handle_);
  FORM_DoPageAAction(page, form_handle_, FPDFPAGE_AACTION_OPEN);
  // Cache the page.
  page_map_[page_number] = page;
  page_reverse_map_[page] = page_number;
  return page;
}