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Unified Diff: fpdfsdk/src/fxedit/fxet_pageobjs.cpp

Issue 1799773002: Move fpdfsdk/src up to fpdfsdk/. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Rebase to master Created 4 years, 9 months ago
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Index: fpdfsdk/src/fxedit/fxet_pageobjs.cpp
diff --git a/fpdfsdk/src/fxedit/fxet_pageobjs.cpp b/fpdfsdk/src/fxedit/fxet_pageobjs.cpp
deleted file mode 100644
index 6d091b7c19ba95292d381e593aaebcad0ff40a94..0000000000000000000000000000000000000000
--- 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);
- }
- }
- }
- }
-}
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