C++ (Cpp) CPDF_DocPageData::GetPattern示例

示例#1

文件： fpdf_page.cpp 项目： mariospr/chromium-browser

void CPDF_ShadingObject::CopyData(const CPDF_PageObject* pSrc)
{
    CPDF_ShadingObject* pSrcObj = (CPDF_ShadingObject*)pSrc;
    m_pShading = pSrcObj->m_pShading;
    if (m_pShading && m_pShading->m_pDocument) {
        CPDF_DocPageData* pDocPageData = m_pShading->m_pDocument->GetPageData();
        m_pShading = (CPDF_ShadingPattern*)pDocPageData->GetPattern(m_pShading->m_pShadingObj, m_pShading->m_bShadingObj, &m_pShading->m_ParentMatrix);
    }
    m_Matrix = pSrcObj->m_Matrix;
}

示例#2

文件： cpdf_shadingobject.cpp 项目： hfiguiere/pdfium

CPDF_ShadingObject* CPDF_ShadingObject::Clone() const {
  CPDF_ShadingObject* obj = new CPDF_ShadingObject;
  obj->CopyData(this);

  obj->m_pShading = m_pShading;
  if (obj->m_pShading && obj->m_pShading->document()) {
    CPDF_DocPageData* pDocPageData = obj->m_pShading->document()->GetPageData();
    CPDF_Pattern* pattern = pDocPageData->GetPattern(
        obj->m_pShading->GetShadingObject(), m_pShading->IsShadingObject(),
        obj->m_pShading->parent_matrix());
    obj->m_pShading = pattern ? pattern->AsShadingPattern() : nullptr;
  }
  obj->m_Matrix = m_Matrix;
  return obj;
}