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path: root/fpdfsdk/fxedit/fxet_ap.cpp
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Diffstat (limited to 'fpdfsdk/fxedit/fxet_ap.cpp')
-rw-r--r--fpdfsdk/fxedit/fxet_ap.cpp166
1 files changed, 0 insertions, 166 deletions
diff --git a/fpdfsdk/fxedit/fxet_ap.cpp b/fpdfsdk/fxedit/fxet_ap.cpp
index 863a2d2133..8484e5de63 100644
--- a/fpdfsdk/fxedit/fxet_ap.cpp
+++ b/fpdfsdk/fxedit/fxet_ap.cpp
@@ -11,31 +11,6 @@
#include "fpdfsdk/fxedit/include/fx_edit.h"
#include "fpdfsdk/fxedit/include/fxet_edit.h"
-namespace {
-
-CFX_ByteString GetWordRenderString(const CFX_ByteString& strWords) {
- if (strWords.GetLength() > 0)
- return PDF_EncodeString(strWords) + " Tj\n";
- return CFX_ByteString();
-}
-
-CFX_ByteString GetFontSetString(IPVT_FontMap* pFontMap,
- int32_t nFontIndex,
- FX_FLOAT fFontSize) {
- if (!pFontMap)
- return CFX_ByteString();
-
- CFX_ByteString sFontAlias = pFontMap->GetPDFFontAlias(nFontIndex);
- if (sFontAlias.GetLength() <= 0 || fFontSize <= 0)
- return CFX_ByteString();
-
- CFX_ByteTextBuf sRet;
- sRet << "/" << sFontAlias << " " << fFontSize << " Tf\n";
- return sRet.MakeString();
-}
-
-} // namespace
-
CFX_ByteString GetPDFWordString(IPVT_FontMap* pFontMap,
int32_t nFontIndex,
uint16_t Word,
@@ -61,144 +36,3 @@ CFX_ByteString GetPDFWordString(IPVT_FontMap* pFontMap,
pPDFFont->AppendChar(sWord, Word);
return sWord;
}
-
-CFX_ByteString IFX_Edit::GetEditAppearanceStream(IFX_Edit* pEdit,
- const CFX_FloatPoint& ptOffset,
- const CPVT_WordRange* pRange,
- FX_BOOL bContinuous,
- uint16_t SubWord) {
- IFX_Edit_Iterator* pIterator = pEdit->GetIterator();
- if (pRange)
- pIterator->SetAt(pRange->BeginPos);
- else
- pIterator->SetAt(0);
-
- CFX_ByteTextBuf sEditStream;
- CFX_ByteTextBuf sWords;
- int32_t nCurFontIndex = -1;
- CFX_FloatPoint ptOld(0.0f, 0.0f);
- CFX_FloatPoint ptNew(0.0f, 0.0f);
- CPVT_WordPlace oldplace;
- while (pIterator->NextWord()) {
- CPVT_WordPlace place = pIterator->GetAt();
-
- if (pRange && place.WordCmp(pRange->EndPos) > 0)
- break;
-
- if (bContinuous) {
- if (place.LineCmp(oldplace) != 0) {
- if (sWords.GetSize() > 0) {
- sEditStream << GetWordRenderString(sWords.MakeString());
- sWords.Clear();
- }
-
- CPVT_Word word;
- if (pIterator->GetWord(word)) {
- ptNew = CFX_FloatPoint(word.ptWord.x + ptOffset.x,
- word.ptWord.y + ptOffset.y);
- } else {
- CPVT_Line line;
- pIterator->GetLine(line);
- ptNew = CFX_FloatPoint(line.ptLine.x + ptOffset.x,
- line.ptLine.y + ptOffset.y);
- }
-
- if (ptNew.x != ptOld.x || ptNew.y != ptOld.y) {
- sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y
- << " Td\n";
-
- ptOld = ptNew;
- }
- }
-
- CPVT_Word word;
- if (pIterator->GetWord(word)) {
- if (word.nFontIndex != nCurFontIndex) {
- if (sWords.GetSize() > 0) {
- sEditStream << GetWordRenderString(sWords.MakeString());
- sWords.Clear();
- }
- sEditStream << GetFontSetString(pEdit->GetFontMap(), word.nFontIndex,
- word.fFontSize);
- nCurFontIndex = word.nFontIndex;
- }
-
- sWords << GetPDFWordString(pEdit->GetFontMap(), nCurFontIndex,
- word.Word, SubWord);
- }
-
- oldplace = place;
- } else {
- CPVT_Word word;
- if (pIterator->GetWord(word)) {
- ptNew = CFX_FloatPoint(word.ptWord.x + ptOffset.x,
- word.ptWord.y + ptOffset.y);
-
- if (ptNew.x != ptOld.x || ptNew.y != ptOld.y) {
- sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y
- << " Td\n";
- ptOld = ptNew;
- }
-
- if (word.nFontIndex != nCurFontIndex) {
- sEditStream << GetFontSetString(pEdit->GetFontMap(), word.nFontIndex,
- word.fFontSize);
- nCurFontIndex = word.nFontIndex;
- }
-
- sEditStream << GetWordRenderString(GetPDFWordString(
- pEdit->GetFontMap(), nCurFontIndex, word.Word, SubWord));
- }
- }
- }
-
- if (sWords.GetSize() > 0) {
- sEditStream << GetWordRenderString(sWords.MakeString());
- sWords.Clear();
- }
-
- CFX_ByteTextBuf sAppStream;
- if (sEditStream.GetSize() > 0) {
- int32_t nHorzScale = pEdit->GetHorzScale();
- if (nHorzScale != 100) {
- sAppStream << nHorzScale << " Tz\n";
- }
-
- FX_FLOAT fCharSpace = pEdit->GetCharSpace();
- if (!FX_EDIT_IsFloatZero(fCharSpace)) {
- sAppStream << fCharSpace << " Tc\n";
- }
-
- sAppStream << sEditStream;
- }
-
- return sAppStream.MakeString();
-}
-
-CFX_ByteString IFX_Edit::GetSelectAppearanceStream(
- IFX_Edit* pEdit,
- const CFX_FloatPoint& ptOffset,
- const CPVT_WordRange* pRange) {
- if (!pRange || !pRange->IsExist())
- return CFX_ByteString();
-
- IFX_Edit_Iterator* pIterator = pEdit->GetIterator();
- pIterator->SetAt(pRange->BeginPos);
-
- CFX_ByteTextBuf sRet;
- while (pIterator->NextWord()) {
- CPVT_WordPlace place = pIterator->GetAt();
- if (place.WordCmp(pRange->EndPos) > 0)
- break;
-
- CPVT_Word word;
- CPVT_Line line;
- if (pIterator->GetWord(word) && pIterator->GetLine(line)) {
- sRet << word.ptWord.x + ptOffset.x << " "
- << line.ptLine.y + line.fLineDescent << " " << word.fWidth << " "
- << line.fLineAscent - line.fLineDescent << " re\nf\n";
- }
- }
-
- return sRet.MakeString();
-}