C++ CFX_PathData::AppendRect方法代码示例

void CBC_TwoDimWriter::RenderDeviceResult(CFX_RenderDevice* device,
                                          const CFX_Matrix* matrix) {
  CFX_GraphStateData stateData;
  CFX_PathData path;
  path.AppendRect(0, 0, (FX_FLOAT)m_Width, (FX_FLOAT)m_Height);
  device->DrawPath(&path, matrix, &stateData, m_backgroundColor,
                   m_backgroundColor, FXFILL_ALTERNATE);
  int32_t leftPos = 0;
  int32_t topPos = 0;
  if (m_bFixedSize) {
    leftPos = (m_Width - m_output->GetWidth()) / 2;
    topPos = (m_Height - m_output->GetHeight()) / 2;
  }
  CFX_Matrix matri = *matrix;
  if (m_Width < m_output->GetWidth() && m_Height < m_output->GetHeight()) {
    CFX_Matrix matriScale(
        (FX_FLOAT)m_Width / (FX_FLOAT)m_output->GetWidth(), 0.0, 0.0,
        (FX_FLOAT)m_Height / (FX_FLOAT)m_output->GetHeight(), 0.0, 0.0);
    matriScale.Concat(*matrix);
    matri = matriScale;
  }
  for (int32_t x = 0; x < m_output->GetWidth(); x++) {
    for (int32_t y = 0; y < m_output->GetHeight(); y++) {
      CFX_PathData rect;
      rect.AppendRect((FX_FLOAT)leftPos + x, (FX_FLOAT)topPos + y,
                      (FX_FLOAT)(leftPos + x + 1), (FX_FLOAT)(topPos + y + 1));
      if (m_output->Get(x, y)) {
        CFX_GraphStateData data;
        device->DrawPath(&rect, &matri, &data, m_barColor, 0, FXFILL_WINDING);
      }
    }
  }
}

void CBC_OneDimWriter::RenderDeviceResult(CFX_RenderDevice* device,
                                          const CFX_Matrix* matrix,
                                          const CFX_WideStringC& contents,
                                          int32_t& e) {
  if (!m_output)
    BC_EXCEPTION_CHECK_ReturnVoid(e);

  CFX_GraphStateData stateData;
  CFX_PathData path;
  path.AppendRect(0, 0, (FX_FLOAT)m_Width, (FX_FLOAT)m_Height);
  device->DrawPath(&path, matrix, &stateData, m_backgroundColor,
                   m_backgroundColor, FXFILL_ALTERNATE);
  CFX_Matrix matri(m_outputHScale, 0.0, 0.0, (FX_FLOAT)m_Height, 0.0, 0.0);
  matri.Concat(*matrix);
  for (int32_t x = 0; x < m_output->GetWidth(); x++) {
    for (int32_t y = 0; y < m_output->GetHeight(); y++) {
      CFX_PathData rect;
      rect.AppendRect((FX_FLOAT)x, (FX_FLOAT)y, (FX_FLOAT)(x + 1),
                      (FX_FLOAT)(y + 1));
      if (m_output->Get(x, y)) {
        CFX_GraphStateData data;
        device->DrawPath(&rect, &matri, &data, m_barColor, 0, FXFILL_WINDING);
      }
    }
  }
  int32_t i = 0;
  for (; i < contents.GetLength(); i++)
    if (contents.GetAt(i) != ' ') {
      break;
    }
  if (m_locTextLoc != BC_TEXT_LOC_NONE && i < contents.GetLength()) {
    ShowChars(contents, nullptr, device, matrix, m_barWidth, m_multiple, e);
    BC_EXCEPTION_CHECK_ReturnVoid(e);
  }
}

FX_BOOL CPSPrinterDriver::Init(HDC hDC, int pslevel, FX_BOOL bCmykOutput) {
  m_hDC = hDC;
  m_HorzSize = ::GetDeviceCaps(m_hDC, HORZSIZE);
  m_VertSize = ::GetDeviceCaps(m_hDC, VERTSIZE);
  m_Width = ::GetDeviceCaps(m_hDC, HORZRES);
  m_Height = ::GetDeviceCaps(m_hDC, VERTRES);
  m_nBitsPerPixel = ::GetDeviceCaps(m_hDC, BITSPIXEL);
  m_pPSOutput = new CPSOutput(hDC);
  ((CPSOutput*)m_pPSOutput)->Init();
  m_PSRenderer.Init(m_pPSOutput, pslevel, m_Width, m_Height, bCmykOutput);
  m_bCmykOutput = bCmykOutput;
  HRGN hRgn = ::CreateRectRgn(0, 0, 1, 1);
  int ret = ::GetClipRgn(hDC, hRgn);
  if (ret == 1) {
    ret = ::GetRegionData(hRgn, 0, NULL);
    if (ret) {
      RGNDATA* pData = (RGNDATA*)FX_Alloc(uint8_t, ret);
      ret = ::GetRegionData(hRgn, ret, pData);
      if (ret) {
        CFX_PathData path;
        path.AllocPointCount(pData->rdh.nCount * 5);
        for (FX_DWORD i = 0; i < pData->rdh.nCount; i++) {
          RECT* pRect = (RECT*)(pData->Buffer + pData->rdh.nRgnSize * i);
          path.AppendRect((FX_FLOAT)pRect->left, (FX_FLOAT)pRect->bottom,
                          (FX_FLOAT)pRect->right, (FX_FLOAT)pRect->top);
        }
        m_PSRenderer.SetClip_PathFill(&path, NULL, FXFILL_WINDING);
      }
      FX_Free(pData);
    }
  }
  ::DeleteObject(hRgn);
  return TRUE;
}

FX_BOOL CPDF_ImageRenderer::StartBitmapAlpha()
{
    if (m_pDIBSource->IsOpaqueImage()) {
        CFX_PathData path;
        path.AppendRect(0, 0, 1, 1);
        path.Transform(&m_ImageMatrix);
        FX_DWORD fill_color = ArgbEncode(0xff, m_BitmapAlpha, m_BitmapAlpha, m_BitmapAlpha);
        m_pRenderStatus->m_pDevice->DrawPath(&path, NULL, NULL, fill_color, 0, FXFILL_WINDING);
    } else {
        const CFX_DIBSource* pAlphaMask = m_pDIBSource->IsAlphaMask() ? m_pDIBSource : m_pDIBSource->GetAlphaMask();
        if (FXSYS_fabs(m_ImageMatrix.b) >= 0.5f || FXSYS_fabs(m_ImageMatrix.c) >= 0.5f) {
            int left, top;
            CFX_DIBitmap* pTransformed = pAlphaMask->TransformTo(&m_ImageMatrix, left, top);
            if (pTransformed == NULL) {
                return TRUE;
            }
            m_pRenderStatus->m_pDevice->SetBitMask(pTransformed, left, top, ArgbEncode(0xff, m_BitmapAlpha, m_BitmapAlpha, m_BitmapAlpha));
            delete pTransformed;
        } else {
            CFX_FloatRect image_rect_f = m_ImageMatrix.GetUnitRect();
            FX_RECT image_rect = image_rect_f.GetOutterRect();
            int dest_width = m_ImageMatrix.a > 0 ? image_rect.Width() : -image_rect.Width();
            int dest_height = m_ImageMatrix.d > 0 ? -image_rect.Height() : image_rect.Height();
            int left = dest_width > 0 ? image_rect.left : image_rect.right;
            int top = dest_height > 0 ? image_rect.top : image_rect.bottom;
            m_pRenderStatus->m_pDevice->StretchBitMask(pAlphaMask, left, top, dest_width, dest_height,
                    ArgbEncode(0xff, m_BitmapAlpha, m_BitmapAlpha, m_BitmapAlpha));
        }
        if (m_pDIBSource != pAlphaMask) {
            delete pAlphaMask;
        }
    }
    return FALSE;
}

void CPDF_RenderStatus::ProcessClipPath(CPDF_ClipPath ClipPath,
                                        const CFX_Matrix* pObj2Device) {
  if (!ClipPath) {
    if (m_LastClipPath) {
      m_pDevice->RestoreState(true);
      m_LastClipPath.SetNull();
    }
    return;
  }
  if (m_LastClipPath == ClipPath)
    return;

  m_LastClipPath = ClipPath;
  m_pDevice->RestoreState(true);
  int nClipPath = ClipPath.GetPathCount();
  for (int i = 0; i < nClipPath; ++i) {
    const CFX_PathData* pPathData = ClipPath.GetPath(i).GetObject();
    if (!pPathData)
      continue;

    if (pPathData->GetPointCount() == 0) {
      CFX_PathData EmptyPath;
      EmptyPath.AppendRect(-1, -1, 0, 0);
      int fill_mode = FXFILL_WINDING;
      m_pDevice->SetClip_PathFill(&EmptyPath, nullptr, fill_mode);
    } else {
      int ClipType = ClipPath.GetClipType(i);
      m_pDevice->SetClip_PathFill(pPathData, pObj2Device, ClipType);
    }
  }
  int textcount = ClipPath.GetTextCount();
  if (textcount == 0)
    return;

  if (m_pDevice->GetDeviceClass() == FXDC_DISPLAY &&
      !(m_pDevice->GetDeviceCaps(FXDC_RENDER_CAPS) & FXRC_SOFT_CLIP)) {
    return;
  }

  std::unique_ptr<CFX_PathData> pTextClippingPath;
  for (int i = 0; i < textcount; ++i) {
    CPDF_TextObject* pText = ClipPath.GetText(i);
    if (pText) {
      if (!pTextClippingPath)
        pTextClippingPath.reset(new CFX_PathData);
      ProcessText(pText, pObj2Device, pTextClippingPath.get());
      continue;
    }

    if (!pTextClippingPath)
      continue;

    int fill_mode = FXFILL_WINDING;
    if (m_Options.m_Flags & RENDER_NOTEXTSMOOTH)
      fill_mode |= FXFILL_NOPATHSMOOTH;
    m_pDevice->SetClip_PathFill(pTextClippingPath.get(), nullptr, fill_mode);
    pTextClippingPath.reset();
  }
}

bool CFX_RenderDevice::SetClip_Rect(const FX_RECT& rect) {
  CFX_PathData path;
  path.AppendRect(rect.left, rect.bottom, rect.right, rect.top);
  if (!SetClip_PathFill(&path, nullptr, FXFILL_WINDING))
    return false;

  UpdateClipBox();
  return true;
}

FX_BOOL CGdiPrinterDriver::StartDIBits(const CFX_DIBSource* pSource,
                                       int bitmap_alpha,
                                       FX_DWORD color,
                                       const CFX_AffineMatrix* pMatrix,
                                       FX_DWORD render_flags,
                                       void*& handle,
                                       int alpha_flag,
                                       void* pIccTransform,
                                       int blend_type) {
  if (bitmap_alpha < 255 || pSource->HasAlpha() ||
      (pSource->IsAlphaMask() && (pSource->GetBPP() != 1 || !m_bSupportROP))) {
    return FALSE;
  }
  CFX_FloatRect unit_rect = pMatrix->GetUnitRect();
  FX_RECT full_rect = unit_rect.GetOutterRect();
  if (FXSYS_fabs(pMatrix->b) < 0.5f && pMatrix->a != 0 &&
      FXSYS_fabs(pMatrix->c) < 0.5f && pMatrix->d != 0) {
    FX_BOOL bFlipX = pMatrix->a < 0;
    FX_BOOL bFlipY = pMatrix->d > 0;
    return StretchDIBits(pSource, color,
                         bFlipX ? full_rect.right : full_rect.left,
                         bFlipY ? full_rect.bottom : full_rect.top,
                         bFlipX ? -full_rect.Width() : full_rect.Width(),
                         bFlipY ? -full_rect.Height() : full_rect.Height(),
                         NULL, 0, alpha_flag, pIccTransform, blend_type);
  }
  if (FXSYS_fabs(pMatrix->a) < 0.5f && FXSYS_fabs(pMatrix->d) < 0.5f) {
    CFX_DIBitmap* pTransformed =
        pSource->SwapXY(pMatrix->c > 0, pMatrix->b < 0);
    if (pTransformed == NULL) {
      return FALSE;
    }
    FX_BOOL ret = StretchDIBits(
        pTransformed, color, full_rect.left, full_rect.top, full_rect.Width(),
        full_rect.Height(), NULL, 0, alpha_flag, pIccTransform, blend_type);
    delete pTransformed;
    return ret;
  }
  if (pSource->GetBPP() == 1) {
    CFX_DIBitmap* pTransformed = Transform1bppBitmap(pSource, pMatrix);
    if (pIccTransform == NULL) {
      return FALSE;
    }
    SaveState();
    CFX_PathData path;
    path.AppendRect(0, 0, 1.0f, 1.0f);
    SetClip_PathFill(&path, pMatrix, WINDING);
    FX_BOOL ret = StretchDIBits(
        pTransformed, color, full_rect.left, full_rect.top, full_rect.Width(),
        full_rect.Height(), NULL, 0, alpha_flag, pIccTransform, blend_type);
    RestoreState();
    delete pTransformed;
    handle = NULL;
    return ret;
  }
  return FALSE;
}

void IFX_Edit::DrawUnderline(CFX_RenderDevice* pDevice,
                             CPDF_Matrix* pUser2Device,
                             IFX_Edit* pEdit,
                             FX_COLORREF color,
                             const CPDF_Rect& rcClip,
                             const CPDF_Point& ptOffset,
                             const CPVT_WordRange* pRange) {
  pDevice->SaveState();

  if (!rcClip.IsEmpty()) {
    CPDF_Rect rcTemp = rcClip;
    pUser2Device->TransformRect(rcTemp);
    FX_RECT rcDevClip;
    rcDevClip.left = (int32_t)rcTemp.left;
    rcDevClip.right = (int32_t)rcTemp.right;
    rcDevClip.top = (int32_t)rcTemp.top;
    rcDevClip.bottom = (int32_t)rcTemp.bottom;
    pDevice->SetClip_Rect(&rcDevClip);
  }

  if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator()) {
    if (pEdit->GetFontMap()) {
      if (pRange)
        pIterator->SetAt(pRange->BeginPos);
      else
        pIterator->SetAt(0);

      while (pIterator->NextWord()) {
        CPVT_WordPlace place = pIterator->GetAt();
        if (pRange && place.WordCmp(pRange->EndPos) > 0)
          break;

        CPVT_Word word;
        if (pIterator->GetWord(word)) {
          CFX_PathData pathUnderline;
          CPDF_Rect rcUnderline = GetUnderLineRect(word);
          rcUnderline.left += ptOffset.x;
          rcUnderline.right += ptOffset.x;
          rcUnderline.top += ptOffset.y;
          rcUnderline.bottom += ptOffset.y;
          pathUnderline.AppendRect(rcUnderline.left, rcUnderline.bottom,
                                   rcUnderline.right, rcUnderline.top);

          pDevice->DrawPath(&pathUnderline, pUser2Device, NULL, color, 0,
                            FXFILL_WINDING);
        }
      }
    }
  }

  pDevice->RestoreState();
}

bool CPDF_ImageRenderer::StartBitmapAlpha() {
  if (m_pDIBSource->IsOpaqueImage()) {
    CFX_PathData path;
    path.AppendRect(0, 0, 1, 1);
    path.Transform(&m_ImageMatrix);
    uint32_t fill_color =
        ArgbEncode(0xff, m_BitmapAlpha, m_BitmapAlpha, m_BitmapAlpha);
    m_pRenderStatus->m_pDevice->DrawPath(&path, nullptr, nullptr, fill_color, 0,
                                         FXFILL_WINDING);
    return false;
  }
  CFX_MaybeOwned<CFX_DIBSource> pAlphaMask;
  if (m_pDIBSource->IsAlphaMask())
    pAlphaMask = const_cast<CFX_DIBSource*>(m_pDIBSource);
  else
    pAlphaMask = m_pDIBSource->CloneAlphaMask();

  if (FXSYS_fabs(m_ImageMatrix.b) >= 0.5f ||
      FXSYS_fabs(m_ImageMatrix.c) >= 0.5f) {
    int left;
    int top;
    std::unique_ptr<CFX_DIBitmap> pTransformed =
        pAlphaMask->TransformTo(&m_ImageMatrix, left, top);
    if (!pTransformed)
      return true;

    m_pRenderStatus->m_pDevice->SetBitMask(
        pTransformed.get(), left, top,
        ArgbEncode(0xff, m_BitmapAlpha, m_BitmapAlpha, m_BitmapAlpha));
    return false;
  }
  CFX_FloatRect image_rect_f = m_ImageMatrix.GetUnitRect();
  FX_RECT image_rect = image_rect_f.GetOuterRect();
  int dest_width =
      m_ImageMatrix.a > 0 ? image_rect.Width() : -image_rect.Width();
  int dest_height =
      m_ImageMatrix.d > 0 ? -image_rect.Height() : image_rect.Height();
  int left = dest_width > 0 ? image_rect.left : image_rect.right;
  int top = dest_height > 0 ? image_rect.top : image_rect.bottom;
  m_pRenderStatus->m_pDevice->StretchBitMask(
      pAlphaMask.Get(), left, top, dest_width, dest_height,
      ArgbEncode(0xff, m_BitmapAlpha, m_BitmapAlpha, m_BitmapAlpha));
  return false;
}

void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice,
                            CPDF_Matrix* pUser2Device,
                            IFX_Edit* pEdit,
                            const CPDF_Rect& rcClip,
                            const CPDF_Point& ptOffset,
                            const CPVT_WordRange* pRange) {
  // FX_FLOAT fFontSize = pEdit->GetFontSize();
  CPVT_WordRange wrSelect = pEdit->GetSelectWordRange();

  FX_COLORREF crCurText = ArgbEncode(255, 0, 0, 0);
  FX_COLORREF crOld = crCurText;
  FX_BOOL bSelect = FALSE;
  const FX_COLORREF crWhite = ArgbEncode(255, 255, 255, 255);
  const FX_COLORREF crSelBK = ArgbEncode(255, 0, 51, 113);

  CFX_ByteTextBuf sTextBuf;
  CPVT_WordProps wp;
  CPDF_Point ptBT(0.0f, 0.0f);

  pDevice->SaveState();

  if (!rcClip.IsEmpty()) {
    CPDF_Rect rcTemp = rcClip;
    pUser2Device->TransformRect(rcTemp);
    FX_RECT rcDevClip;
    rcDevClip.left = (int32_t)rcTemp.left;
    rcDevClip.right = (int32_t)rcTemp.right;
    rcDevClip.top = (int32_t)rcTemp.top;
    rcDevClip.bottom = (int32_t)rcTemp.bottom;
    pDevice->SetClip_Rect(&rcDevClip);
  }

  if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator()) {
    if (IFX_Edit_FontMap* pFontMap = pEdit->GetFontMap()) {
      if (pRange)
        pIterator->SetAt(pRange->BeginPos);
      else
        pIterator->SetAt(0);

      CPVT_WordPlace oldplace;

      while (pIterator->NextWord()) {
        CPVT_WordPlace place = pIterator->GetAt();
        if (pRange && place.WordCmp(pRange->EndPos) > 0)
          break;

        CPVT_Word word;
        if (pIterator->GetWord(word)) {
          word.WordProps.fFontSize = word.fFontSize;

          crCurText = ArgbEncode(255, word.WordProps.dwWordColor);

          if (wrSelect.IsExist()) {
            bSelect = place.WordCmp(wrSelect.BeginPos) > 0 &&
                      place.WordCmp(wrSelect.EndPos) <= 0;
            if (bSelect) {
              crCurText = crWhite;
            }
          }

          if (bSelect) {
            CPVT_Line line;
            pIterator->GetLine(line);

            CFX_PathData pathSelBK;
            pathSelBK.AppendRect(word.ptWord.x + ptOffset.x,
                                 line.ptLine.y + line.fLineDescent + ptOffset.y,
                                 word.ptWord.x + word.fWidth + ptOffset.x,
                                 line.ptLine.y + line.fLineAscent + ptOffset.y);

            pDevice->DrawPath(&pathSelBK, pUser2Device, NULL, crSelBK, 0,
                              FXFILL_WINDING);
          }

          if (place.LineCmp(oldplace) != 0 ||
              word.WordProps.fCharSpace > 0.0f ||
              word.WordProps.nHorzScale != 100 ||
              FXSYS_memcmp(&word.WordProps, &wp, sizeof(CPVT_WordProps)) != 0 ||
              crOld != crCurText) {
            if (sTextBuf.GetLength() > 0) {
              DrawTextString(
                  pDevice, CPDF_Point(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
                  pFontMap->GetPDFFont(wp.nFontIndex), wp.fFontSize,
                  pUser2Device, sTextBuf.GetByteString(), crOld, 0,
                  wp.nHorzScale);

              sTextBuf.Clear();
            }
            wp = word.WordProps;
            ptBT = word.ptWord;
            crOld = crCurText;
          }

          sTextBuf << GetPDFWordString(pFontMap, word.WordProps.nFontIndex,
                                       word.Word, 0);

          if (word.WordProps.nWordStyle & PVTWORD_STYLE_UNDERLINE) {
            CFX_PathData pathUnderline;
            CPDF_Rect rcUnderline = GetUnderLineRect(word);
            pathUnderline.AppendRect(rcUnderline.left, rcUnderline.bottom,
//.........这里部分代码省略.........

void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice,
                        CPDF_Matrix* pUser2Device,
                        IFX_Edit* pEdit,
                        FX_COLORREF crTextFill,
                        FX_COLORREF crTextStroke,
                        const CPDF_Rect& rcClip,
                        const CPDF_Point& ptOffset,
                        const CPVT_WordRange* pRange,
                        IFX_SystemHandler* pSystemHandler,
                        void* pFFLData) {
  FX_BOOL bContinuous = pEdit->GetCharArray() == 0;
  if (pEdit->GetCharSpace() > 0.0f)
    bContinuous = FALSE;

  FX_WORD SubWord = pEdit->GetPasswordChar();
  FX_FLOAT fFontSize = pEdit->GetFontSize();
  CPVT_WordRange wrSelect = pEdit->GetSelectWordRange();
  int32_t nHorzScale = pEdit->GetHorzScale();

  FX_COLORREF crCurFill = crTextFill;
  FX_COLORREF crOldFill = crCurFill;

  FX_BOOL bSelect = FALSE;
  const FX_COLORREF crWhite = ArgbEncode(255, 255, 255, 255);
  const FX_COLORREF crSelBK = ArgbEncode(255, 0, 51, 113);

  CFX_ByteTextBuf sTextBuf;
  int32_t nFontIndex = -1;
  CPDF_Point ptBT(0.0f, 0.0f);

  pDevice->SaveState();

  if (!rcClip.IsEmpty()) {
    CPDF_Rect rcTemp = rcClip;
    pUser2Device->TransformRect(rcTemp);
    FX_RECT rcDevClip;
    rcDevClip.left = (int32_t)rcTemp.left;
    rcDevClip.right = (int32_t)rcTemp.right;
    rcDevClip.top = (int32_t)rcTemp.top;
    rcDevClip.bottom = (int32_t)rcTemp.bottom;
    pDevice->SetClip_Rect(&rcDevClip);
  }

  if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator()) {
    if (IFX_Edit_FontMap* pFontMap = pEdit->GetFontMap()) {
      if (pRange)
        pIterator->SetAt(pRange->BeginPos);
      else
        pIterator->SetAt(0);

      CPVT_WordPlace oldplace;

      while (pIterator->NextWord()) {
        CPVT_WordPlace place = pIterator->GetAt();
        if (pRange && place.WordCmp(pRange->EndPos) > 0)
          break;

        if (wrSelect.IsExist()) {
          bSelect = place.WordCmp(wrSelect.BeginPos) > 0 &&
                    place.WordCmp(wrSelect.EndPos) <= 0;
          if (bSelect) {
            crCurFill = crWhite;
          } else {
            crCurFill = crTextFill;
          }
        }
        if (pSystemHandler && pSystemHandler->IsSelectionImplemented()) {
          crCurFill = crTextFill;
          crOldFill = crCurFill;
        }
        CPVT_Word word;
        if (pIterator->GetWord(word)) {
          if (bSelect) {
            CPVT_Line line;
            pIterator->GetLine(line);

            if (pSystemHandler && pSystemHandler->IsSelectionImplemented()) {
              CPDF_Rect rc(word.ptWord.x, line.ptLine.y + line.fLineDescent,
                           word.ptWord.x + word.fWidth,
                           line.ptLine.y + line.fLineAscent);
              rc.Intersect(rcClip);
              // CFX_Edit* pEt = (CFX_Edit*)pEdit;
              // CPDF_Rect rcEdit = pEt->VTToEdit(rc);
              pSystemHandler->OutputSelectedRect(pFFLData, rc);
            } else {
              CFX_PathData pathSelBK;
              pathSelBK.AppendRect(word.ptWord.x,
                                   line.ptLine.y + line.fLineDescent,
                                   word.ptWord.x + word.fWidth,
                                   line.ptLine.y + line.fLineAscent);

              pDevice->DrawPath(&pathSelBK, pUser2Device, NULL, crSelBK, 0,
                                FXFILL_WINDING);
            }
          }

          if (bContinuous) {
            if (place.LineCmp(oldplace) != 0 || word.nFontIndex != nFontIndex ||
                crOldFill != crCurFill) {
              if (sTextBuf.GetLength() > 0) {
//.........这里部分代码省略.........

void CPDF_Annot::DrawBorder(CFX_RenderDevice* pDevice,
                            const CFX_Matrix* pUser2Device,
                            const CPDF_RenderOptions* pOptions) {
  if (GetSubtype() == CPDF_Annot::Subtype::POPUP)
    return;

  uint32_t annot_flags = GetFlags();
  if (annot_flags & ANNOTFLAG_HIDDEN) {
    return;
  }
  bool bPrinting = pDevice->GetDeviceClass() == FXDC_PRINTER ||
                   (pOptions && (pOptions->m_Flags & RENDER_PRINTPREVIEW));
  if (bPrinting && (annot_flags & ANNOTFLAG_PRINT) == 0) {
    return;
  }
  if (!bPrinting && (annot_flags & ANNOTFLAG_NOVIEW)) {
    return;
  }
  CPDF_Dictionary* pBS = m_pAnnotDict->GetDictBy("BS");
  char style_char;
  FX_FLOAT width;
  CPDF_Array* pDashArray = nullptr;
  if (!pBS) {
    CPDF_Array* pBorderArray = m_pAnnotDict->GetArrayBy("Border");
    style_char = 'S';
    if (pBorderArray) {
      width = pBorderArray->GetNumberAt(2);
      if (pBorderArray->GetCount() == 4) {
        pDashArray = pBorderArray->GetArrayAt(3);
        if (!pDashArray) {
          return;
        }
        size_t nLen = pDashArray->GetCount();
        size_t i = 0;
        for (; i < nLen; ++i) {
          CPDF_Object* pObj = pDashArray->GetDirectObjectAt(i);
          if (pObj && pObj->GetInteger()) {
            break;
          }
        }
        if (i == nLen) {
          return;
        }
        style_char = 'D';
      }
    } else {
      width = 1;
    }
  } else {
    CFX_ByteString style = pBS->GetStringBy("S");
    pDashArray = pBS->GetArrayBy("D");
    style_char = style[1];
    width = pBS->GetNumberBy("W");
  }
  if (width <= 0) {
    return;
  }
  CPDF_Array* pColor = m_pAnnotDict->GetArrayBy("C");
  uint32_t argb = 0xff000000;
  if (pColor) {
    int R = (int32_t)(pColor->GetNumberAt(0) * 255);
    int G = (int32_t)(pColor->GetNumberAt(1) * 255);
    int B = (int32_t)(pColor->GetNumberAt(2) * 255);
    argb = ArgbEncode(0xff, R, G, B);
  }
  CFX_GraphStateData graph_state;
  graph_state.m_LineWidth = width;
  if (style_char == 'D') {
    if (pDashArray) {
      size_t dash_count = pDashArray->GetCount();
      if (dash_count % 2) {
        dash_count++;
      }
      graph_state.m_DashArray = FX_Alloc(FX_FLOAT, dash_count);
      graph_state.m_DashCount = dash_count;
      size_t i;
      for (i = 0; i < pDashArray->GetCount(); ++i) {
        graph_state.m_DashArray[i] = pDashArray->GetNumberAt(i);
      }
      if (i < dash_count) {
        graph_state.m_DashArray[i] = graph_state.m_DashArray[i - 1];
      }
    } else {
      graph_state.m_DashArray = FX_Alloc(FX_FLOAT, 2);
      graph_state.m_DashCount = 2;
      graph_state.m_DashArray[0] = graph_state.m_DashArray[1] = 3 * 1.0f;
    }
  }
  CFX_FloatRect rect = GetRect();
  CFX_PathData path;
  width /= 2;
  path.AppendRect(rect.left + width, rect.bottom + width, rect.right - width,
                  rect.top - width);
  int fill_type = 0;
  if (pOptions && (pOptions->m_Flags & RENDER_NOPATHSMOOTH)) {
    fill_type |= FXFILL_NOPATHSMOOTH;
  }
  pDevice->DrawPath(&path, pUser2Device, &graph_state, argb, argb, fill_type);
}