C++ (Cpp) CFX_FloatRect::Union Examples

Example #1

File: PWL_Wnd.cpp Project: endlessm/chromium-browser

void CPWL_Wnd::InvalidateRectMove(const CFX_FloatRect& rcOld,
                                  const CFX_FloatRect& rcNew) {
  CFX_FloatRect rcUnion = rcOld;
  rcUnion.Union(rcNew);

  InvalidateRect(&rcUnion);
}

Example #2

File: fpdf_page_parser_new.cpp Project: codemonkey85/pdfium

void CPDF_InlineImages::AddMatrix(CFX_AffineMatrix& matrix)
{
    m_Matrices.Add(matrix);
    CFX_FloatRect rect = matrix.GetUnitRect();
    if (m_Matrices.GetSize() > 1) {
        CFX_FloatRect rect1(m_Left, m_Bottom, m_Right, m_Top);
        rect.Union(rect1);
    }
    m_Left = rect.left;
    m_Right = rect.right;
    m_Top = rect.top;
    m_Bottom = rect.bottom;
}

Example #3

File: cffl_formfiller.cpp Project: endlessm/chromium-browser

FX_RECT CFFL_FormFiller::GetViewBBox(CPDFSDK_PageView* pPageView,
                                     CPDFSDK_Annot* pAnnot) {
  ASSERT(pPageView);
  ASSERT(pAnnot);

  CFX_FloatRect rcAnnot = m_pWidget->GetRect();

  if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
    CFX_FloatRect rcWindow = pWnd->GetWindowRect();
    rcAnnot = PWLtoFFL(rcWindow);
  }

  CFX_FloatRect rcWin = rcAnnot;

  CFX_FloatRect rcFocus = GetFocusBox(pPageView);
  if (!rcFocus.IsEmpty())
    rcWin.Union(rcFocus);

  CFX_FloatRect rect = CPWL_Utils::InflateRect(rcWin, 1);

  return rect.GetOutterRect();
}