diff options
Diffstat (limited to 'fpdfsdk/src/fxedit/fxet_pageobjs.cpp')
| -rw-r--r-- | fpdfsdk/src/fxedit/fxet_pageobjs.cpp | 640 |
1 files changed, 0 insertions, 640 deletions
diff --git a/fpdfsdk/src/fxedit/fxet_pageobjs.cpp b/fpdfsdk/src/fxedit/fxet_pageobjs.cpp deleted file mode 100644 index 6d091b7c19..0000000000 --- a/fpdfsdk/src/fxedit/fxet_pageobjs.cpp +++ /dev/null @@ -1,640 +0,0 @@ -// Copyright 2014 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com - -#include "core/include/fpdfapi/fpdf_pageobj.h" -#include "core/include/fpdfapi/fpdf_render.h" -#include "fpdfsdk/include/fx_systemhandler.h" -#include "fpdfsdk/include/fxedit/fx_edit.h" -#include "fpdfsdk/include/fxedit/fxet_edit.h" - -#define FX_EDIT_UNDERLINEHALFWIDTH 0.5f -#define FX_EDIT_CROSSOUTHALFWIDTH 0.5f - -CFX_FloatRect GetUnderLineRect(const CPVT_Word& word) { - return CFX_FloatRect(word.ptWord.x, word.ptWord.y + word.fDescent * 0.5f, - word.ptWord.x + word.fWidth, - word.ptWord.y + word.fDescent * 0.25f); -} - -CFX_FloatRect GetCrossoutRect(const CPVT_Word& word) { - return CFX_FloatRect(word.ptWord.x, - word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f + - word.fDescent * 0.25f, - word.ptWord.x + word.fWidth, - word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f); -} - -static void DrawTextString(CFX_RenderDevice* pDevice, - const CFX_FloatPoint& pt, - CPDF_Font* pFont, - FX_FLOAT fFontSize, - CFX_Matrix* pUser2Device, - const CFX_ByteString& str, - FX_ARGB crTextFill, - FX_ARGB crTextStroke, - int32_t nHorzScale) { - FX_FLOAT x = pt.x, y = pt.y; - pUser2Device->Transform(x, y); - - if (pFont) { - if (nHorzScale != 100) { - CFX_Matrix mt(nHorzScale / 100.0f, 0, 0, 1, 0, 0); - mt.Concat(*pUser2Device); - - CPDF_RenderOptions ro; - ro.m_Flags = RENDER_CLEARTYPE; - ro.m_ColorMode = RENDER_COLOR_NORMAL; - - if (crTextStroke != 0) { - CFX_FloatPoint pt1(0, 0), pt2(1, 0); - pUser2Device->Transform(pt1.x, pt1.y); - pUser2Device->Transform(pt2.x, pt2.y); - CFX_GraphStateData gsd; - gsd.m_LineWidth = - (FX_FLOAT)FXSYS_fabs((pt2.x + pt2.y) - (pt1.x + pt1.y)); - - CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, &mt, - str, crTextFill, crTextStroke, &gsd, - &ro); - } else { - CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, &mt, - str, crTextFill, 0, NULL, &ro); - } - } else { - CPDF_RenderOptions ro; - ro.m_Flags = RENDER_CLEARTYPE; - ro.m_ColorMode = RENDER_COLOR_NORMAL; - - if (crTextStroke != 0) { - CFX_FloatPoint pt1(0, 0), pt2(1, 0); - pUser2Device->Transform(pt1.x, pt1.y); - pUser2Device->Transform(pt2.x, pt2.y); - CFX_GraphStateData gsd; - gsd.m_LineWidth = - (FX_FLOAT)FXSYS_fabs((pt2.x + pt2.y) - (pt1.x + pt1.y)); - - CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, - pUser2Device, str, crTextFill, - crTextStroke, &gsd, &ro); - } else { - CPDF_TextRenderer::DrawTextString(pDevice, x, y, pFont, fFontSize, - pUser2Device, str, crTextFill, 0, - NULL, &ro); - } - } - } -} - -void IFX_Edit::DrawUnderline(CFX_RenderDevice* pDevice, - CFX_Matrix* pUser2Device, - IFX_Edit* pEdit, - FX_COLORREF color, - const CFX_FloatRect& rcClip, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange) { - pDevice->SaveState(); - - if (!rcClip.IsEmpty()) { - CFX_FloatRect rcTemp = rcClip; - pUser2Device->TransformRect(rcTemp); - pDevice->SetClip_Rect(rcTemp.ToFxRect()); - } - - 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; - CFX_FloatRect 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(); -} - -void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice, - CFX_Matrix* pUser2Device, - IFX_Edit* pEdit, - FX_COLORREF crTextFill, - FX_COLORREF crTextStroke, - const CFX_FloatRect& rcClip, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - IFX_SystemHandler* pSystemHandler, - void* pFFLData) { - const bool bContinuous = - pEdit->GetCharArray() == 0 && pEdit->GetCharSpace() <= 0.0f; - 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; - CFX_FloatPoint ptBT(0.0f, 0.0f); - - pDevice->SaveState(); - - if (!rcClip.IsEmpty()) { - CFX_FloatRect rcTemp = rcClip; - pUser2Device->TransformRect(rcTemp); - pDevice->SetClip_Rect(rcTemp.ToFxRect()); - } - - 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()) { - CFX_FloatRect rc(word.ptWord.x, line.ptLine.y + line.fLineDescent, - word.ptWord.x + word.fWidth, - line.ptLine.y + line.fLineAscent); - rc.Intersect(rcClip); - 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) { - DrawTextString(pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x, - ptBT.y + ptOffset.y), - pFontMap->GetPDFFont(nFontIndex), fFontSize, - pUser2Device, sTextBuf.GetByteString(), - crOldFill, crTextStroke, nHorzScale); - - sTextBuf.Clear(); - } - nFontIndex = word.nFontIndex; - ptBT = word.ptWord; - crOldFill = crCurFill; - } - - sTextBuf << GetPDFWordString(pFontMap, word.nFontIndex, word.Word, - SubWord); - } else { - DrawTextString( - pDevice, CFX_FloatPoint(word.ptWord.x + ptOffset.x, - word.ptWord.y + ptOffset.y), - pFontMap->GetPDFFont(word.nFontIndex), fFontSize, pUser2Device, - GetPDFWordString(pFontMap, word.nFontIndex, word.Word, SubWord), - crCurFill, crTextStroke, nHorzScale); - } - oldplace = place; - } - } - - if (sTextBuf.GetLength() > 0) { - DrawTextString( - pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - pFontMap->GetPDFFont(nFontIndex), fFontSize, pUser2Device, - sTextBuf.GetByteString(), crOldFill, crTextStroke, nHorzScale); - } - } - } - - pDevice->RestoreState(); -} - -void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice, - CFX_Matrix* pUser2Device, - IFX_Edit* pEdit, - const CFX_FloatRect& rcClip, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange) { - 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; - CFX_FloatPoint ptBT(0.0f, 0.0f); - - pDevice->SaveState(); - - if (!rcClip.IsEmpty()) { - CFX_FloatRect rcTemp = rcClip; - pUser2Device->TransformRect(rcTemp); - pDevice->SetClip_Rect(rcTemp.ToFxRect()); - } - - 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, CFX_FloatPoint(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; - CFX_FloatRect rcUnderline = GetUnderLineRect(word); - pathUnderline.AppendRect(rcUnderline.left, rcUnderline.bottom, - rcUnderline.right, rcUnderline.top); - - pDevice->DrawPath(&pathUnderline, pUser2Device, NULL, crCurText, 0, - FXFILL_WINDING); - } - - if (word.WordProps.nWordStyle & PVTWORD_STYLE_CROSSOUT) { - CFX_PathData pathCrossout; - CFX_FloatRect rcCrossout = GetCrossoutRect(word); - pathCrossout.AppendRect(rcCrossout.left, rcCrossout.bottom, - rcCrossout.right, rcCrossout.top); - - pDevice->DrawPath(&pathCrossout, pUser2Device, NULL, crCurText, 0, - FXFILL_WINDING); - } - - oldplace = place; - } - } - - if (sTextBuf.GetLength() > 0) { - DrawTextString( - pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - pFontMap->GetPDFFont(wp.nFontIndex), wp.fFontSize, pUser2Device, - sTextBuf.GetByteString(), crOld, 0, wp.nHorzScale); - } - } - } - - pDevice->RestoreState(); -} - -static void AddRectToPageObjects(CPDF_PageObjectHolder* pObjectHolder, - FX_COLORREF crFill, - const CFX_FloatRect& rcFill) { - std::unique_ptr<CPDF_PathObject> pPathObj(new CPDF_PathObject); - CFX_PathData* pPathData = pPathObj->m_Path.GetModify(); - pPathData->AppendRect(rcFill.left, rcFill.bottom, rcFill.right, rcFill.top); - - FX_FLOAT rgb[3]; - rgb[0] = FXARGB_R(crFill) / 255.0f; - rgb[1] = FXARGB_G(crFill) / 255.0f; - rgb[2] = FXARGB_B(crFill) / 255.0f; - pPathObj->m_ColorState.SetFillColor( - CPDF_ColorSpace::GetStockCS(PDFCS_DEVICERGB), rgb, 3); - - pPathObj->m_FillType = FXFILL_ALTERNATE; - pPathObj->m_bStroke = FALSE; - pObjectHolder->GetPageObjectList()->push_back(std::move(pPathObj)); -} - -static CPDF_TextObject* AddTextObjToPageObjects( - CPDF_PageObjectHolder* pObjectHolder, - FX_COLORREF crText, - CPDF_Font* pFont, - FX_FLOAT fFontSize, - FX_FLOAT fCharSpace, - int32_t nHorzScale, - const CFX_FloatPoint& point, - const CFX_ByteString& text) { - std::unique_ptr<CPDF_TextObject> pTxtObj(new CPDF_TextObject); - CPDF_TextStateData* pTextStateData = pTxtObj->m_TextState.GetModify(); - pTextStateData->m_pFont = pFont; - pTextStateData->m_FontSize = fFontSize; - pTextStateData->m_CharSpace = fCharSpace; - pTextStateData->m_WordSpace = 0; - pTextStateData->m_TextMode = 0; - pTextStateData->m_Matrix[0] = nHorzScale / 100.0f; - pTextStateData->m_Matrix[1] = 0; - pTextStateData->m_Matrix[2] = 0; - pTextStateData->m_Matrix[3] = 1; - - FX_FLOAT rgb[3]; - rgb[0] = FXARGB_R(crText) / 255.0f; - rgb[1] = FXARGB_G(crText) / 255.0f; - rgb[2] = FXARGB_B(crText) / 255.0f; - pTxtObj->m_ColorState.SetFillColor( - CPDF_ColorSpace::GetStockCS(PDFCS_DEVICERGB), rgb, 3); - pTxtObj->m_ColorState.SetStrokeColor( - CPDF_ColorSpace::GetStockCS(PDFCS_DEVICERGB), rgb, 3); - - pTxtObj->SetPosition(point.x, point.y); - pTxtObj->SetText(text); - - CPDF_TextObject* pRet = pTxtObj.get(); - pObjectHolder->GetPageObjectList()->push_back(std::move(pTxtObj)); - return pRet; -} - -void IFX_Edit::GeneratePageObjects( - CPDF_PageObjectHolder* pObjectHolder, - IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - FX_COLORREF crText, - CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) { - FX_FLOAT fFontSize = pEdit->GetFontSize(); - - int32_t nOldFontIndex = -1; - - CFX_ByteTextBuf sTextBuf; - CFX_FloatPoint ptBT(0.0f, 0.0f); - - ObjArray.RemoveAll(); - - 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)) { - if (place.LineCmp(oldplace) != 0 || - nOldFontIndex != word.nFontIndex) { - if (sTextBuf.GetLength() > 0) { - ObjArray.Add(AddTextObjToPageObjects( - pObjectHolder, crText, pFontMap->GetPDFFont(nOldFontIndex), - fFontSize, 0.0f, 100, - CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - sTextBuf.GetByteString())); - - sTextBuf.Clear(); - } - - ptBT = word.ptWord; - nOldFontIndex = word.nFontIndex; - } - - sTextBuf << GetPDFWordString(pFontMap, word.nFontIndex, word.Word, 0); - oldplace = place; - } - } - - if (sTextBuf.GetLength() > 0) { - ObjArray.Add(AddTextObjToPageObjects( - pObjectHolder, crText, pFontMap->GetPDFFont(nOldFontIndex), - fFontSize, 0.0f, 100, - CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - sTextBuf.GetByteString())); - } - } - } -} - -void IFX_Edit::GenerateRichPageObjects( - CPDF_PageObjectHolder* pObjectHolder, - IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) { - FX_COLORREF crCurText = ArgbEncode(255, 0, 0, 0); - FX_COLORREF crOld = crCurText; - - CFX_ByteTextBuf sTextBuf; - CPVT_WordProps wp; - CFX_FloatPoint ptBT(0.0f, 0.0f); - - ObjArray.RemoveAll(); - - 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 (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) { - ObjArray.Add(AddTextObjToPageObjects( - pObjectHolder, crOld, pFontMap->GetPDFFont(wp.nFontIndex), - wp.fFontSize, wp.fCharSpace, wp.nHorzScale, - CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - sTextBuf.GetByteString())); - - 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_FloatRect rcUnderline = GetUnderLineRect(word); - rcUnderline.left += ptOffset.x; - rcUnderline.right += ptOffset.x; - rcUnderline.top += ptOffset.y; - rcUnderline.bottom += ptOffset.y; - - AddRectToPageObjects(pObjectHolder, crCurText, rcUnderline); - } - - if (word.WordProps.nWordStyle & PVTWORD_STYLE_CROSSOUT) { - CFX_FloatRect rcCrossout = GetCrossoutRect(word); - rcCrossout.left += ptOffset.x; - rcCrossout.right += ptOffset.x; - rcCrossout.top += ptOffset.y; - rcCrossout.bottom += ptOffset.y; - - AddRectToPageObjects(pObjectHolder, crCurText, rcCrossout); - } - - oldplace = place; - } - } - - if (sTextBuf.GetLength() > 0) { - ObjArray.Add(AddTextObjToPageObjects( - pObjectHolder, crOld, pFontMap->GetPDFFont(wp.nFontIndex), - wp.fFontSize, wp.fCharSpace, wp.nHorzScale, - CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y), - sTextBuf.GetByteString())); - } - } - } -} - -void IFX_Edit::GenerateUnderlineObjects(CPDF_PageObjectHolder* pObjectHolder, - IFX_Edit* pEdit, - const CFX_FloatPoint& ptOffset, - const CPVT_WordRange* pRange, - FX_COLORREF color) { - if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator()) { - if (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)) { - CFX_FloatRect rcUnderline = GetUnderLineRect(word); - rcUnderline.left += ptOffset.x; - rcUnderline.right += ptOffset.x; - rcUnderline.top += ptOffset.y; - rcUnderline.bottom += ptOffset.y; - AddRectToPageObjects(pObjectHolder, color, rcUnderline); - } - } - } - } -} |