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-rw-r--r--core/fpdfdoc/cpvt_generateap.cpp596
-rw-r--r--core/fpdfdoc/cpvt_generateap.h16
2 files changed, 294 insertions, 318 deletions
diff --git a/core/fpdfdoc/cpvt_generateap.cpp b/core/fpdfdoc/cpvt_generateap.cpp
index b6e89e019a..3aea95fc64 100644
--- a/core/fpdfdoc/cpvt_generateap.cpp
+++ b/core/fpdfdoc/cpvt_generateap.cpp
@@ -40,6 +40,264 @@ struct CPVT_Dash {
namespace {
+ByteString GetPDFWordString(IPVT_FontMap* pFontMap,
+ int32_t nFontIndex,
+ uint16_t Word,
+ uint16_t SubWord) {
+ ByteString sWord;
+ if (SubWord > 0) {
+ sWord.Format("%c", SubWord);
+ return sWord;
+ }
+
+ if (!pFontMap)
+ return sWord;
+
+ if (CPDF_Font* pPDFFont = pFontMap->GetPDFFont(nFontIndex)) {
+ if (pPDFFont->GetBaseFont().Compare("Symbol") == 0 ||
+ pPDFFont->GetBaseFont().Compare("ZapfDingbats") == 0) {
+ sWord.Format("%c", Word);
+ } else {
+ uint32_t dwCharCode = pPDFFont->CharCodeFromUnicode(Word);
+ if (dwCharCode != CPDF_Font::kInvalidCharCode)
+ pPDFFont->AppendChar(&sWord, dwCharCode);
+ }
+ }
+ return sWord;
+}
+
+ByteString GetWordRenderString(const ByteString& strWords) {
+ if (strWords.GetLength() > 0)
+ return PDF_EncodeString(strWords, false) + " Tj\n";
+ return "";
+}
+
+ByteString GetFontSetString(IPVT_FontMap* pFontMap,
+ int32_t nFontIndex,
+ float fFontSize) {
+ std::ostringstream sRet;
+ if (pFontMap) {
+ ByteString sFontAlias = pFontMap->GetPDFFontAlias(nFontIndex);
+ if (sFontAlias.GetLength() > 0 && fFontSize > 0)
+ sRet << "/" << sFontAlias << " " << fFontSize << " Tf\n";
+ }
+ return ByteString(sRet);
+}
+
+ByteString GenerateEditAP(IPVT_FontMap* pFontMap,
+ CPDF_VariableText::Iterator* pIterator,
+ const CFX_PointF& ptOffset,
+ bool bContinuous,
+ uint16_t SubWord) {
+ std::ostringstream sEditStream;
+ std::ostringstream sLineStream;
+ std::ostringstream sWords;
+ CFX_PointF ptOld;
+ CFX_PointF ptNew;
+ int32_t nCurFontIndex = -1;
+ CPVT_WordPlace oldplace;
+
+ pIterator->SetAt(0);
+ while (pIterator->NextWord()) {
+ CPVT_WordPlace place = pIterator->GetAt();
+ if (bContinuous) {
+ if (place.LineCmp(oldplace) != 0) {
+ if (sWords.tellp() > 0) {
+ sLineStream << GetWordRenderString(ByteString(sWords));
+ sEditStream << sLineStream.str();
+ sLineStream.str("");
+ sWords.str("");
+ }
+ CPVT_Word word;
+ if (pIterator->GetWord(word)) {
+ ptNew = CFX_PointF(word.ptWord.x + ptOffset.x,
+ word.ptWord.y + ptOffset.y);
+ } else {
+ CPVT_Line line;
+ pIterator->GetLine(line);
+ ptNew = CFX_PointF(line.ptLine.x + ptOffset.x,
+ line.ptLine.y + ptOffset.y);
+ }
+ if (ptNew != ptOld) {
+ sLineStream << 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.tellp() > 0) {
+ sLineStream << GetWordRenderString(ByteString(sWords));
+ sWords.str("");
+ }
+ sLineStream << GetFontSetString(pFontMap, word.nFontIndex,
+ word.fFontSize);
+ nCurFontIndex = word.nFontIndex;
+ }
+ sWords << GetPDFWordString(pFontMap, nCurFontIndex, word.Word, SubWord);
+ }
+ oldplace = place;
+ } else {
+ CPVT_Word word;
+ if (pIterator->GetWord(word)) {
+ ptNew =
+ CFX_PointF(word.ptWord.x + ptOffset.x, word.ptWord.y + ptOffset.y);
+ if (ptNew != ptOld) {
+ sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y
+ << " Td\n";
+ ptOld = ptNew;
+ }
+ if (word.nFontIndex != nCurFontIndex) {
+ sEditStream << GetFontSetString(pFontMap, word.nFontIndex,
+ word.fFontSize);
+ nCurFontIndex = word.nFontIndex;
+ }
+ sEditStream << GetWordRenderString(
+ GetPDFWordString(pFontMap, nCurFontIndex, word.Word, SubWord));
+ }
+ }
+ }
+ if (sWords.tellp() > 0) {
+ sLineStream << GetWordRenderString(ByteString(sWords));
+ sEditStream << sLineStream.str();
+ sWords.str("");
+ }
+ return ByteString(sEditStream);
+}
+
+ByteString GenerateColorAP(const CFX_Color& color, PaintOperation nOperation) {
+ std::ostringstream sColorStream;
+ switch (color.nColorType) {
+ case CFX_Color::kRGB:
+ sColorStream << color.fColor1 << " " << color.fColor2 << " "
+ << color.fColor3 << " "
+ << (nOperation == PaintOperation::STROKE ? "RG" : "rg")
+ << "\n";
+ break;
+ case CFX_Color::kGray:
+ sColorStream << color.fColor1 << " "
+ << (nOperation == PaintOperation::STROKE ? "G" : "g")
+ << "\n";
+ break;
+ case CFX_Color::kCMYK:
+ sColorStream << color.fColor1 << " " << color.fColor2 << " "
+ << color.fColor3 << " " << color.fColor4 << " "
+ << (nOperation == PaintOperation::STROKE ? "K" : "k")
+ << "\n";
+ break;
+ case CFX_Color::kTransparent:
+ break;
+ }
+ return ByteString(sColorStream);
+}
+
+ByteString GenerateBorderAP(const CFX_FloatRect& rect,
+ float fWidth,
+ const CFX_Color& color,
+ const CFX_Color& crLeftTop,
+ const CFX_Color& crRightBottom,
+ BorderStyle nStyle,
+ const CPVT_Dash& dash) {
+ std::ostringstream sAppStream;
+ ByteString sColor;
+ float fLeft = rect.left;
+ float fRight = rect.right;
+ float fTop = rect.top;
+ float fBottom = rect.bottom;
+ if (fWidth > 0.0f) {
+ float fHalfWidth = fWidth / 2.0f;
+ switch (nStyle) {
+ default:
+ case BorderStyle::SOLID:
+ sColor = GenerateColorAP(color, PaintOperation::FILL);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " "
+ << fTop - fBottom << " re\n";
+ sAppStream << fLeft + fWidth << " " << fBottom + fWidth << " "
+ << fRight - fLeft - fWidth * 2 << " "
+ << fTop - fBottom - fWidth * 2 << " re\n";
+ sAppStream << "f*\n";
+ }
+ break;
+ case BorderStyle::DASH:
+ sColor = GenerateColorAP(color, PaintOperation::STROKE);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fWidth << " w"
+ << " [" << dash.nDash << " " << dash.nGap << "] "
+ << dash.nPhase << " d\n";
+ sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2
+ << " m\n";
+ sAppStream << fLeft + fWidth / 2 << " " << fTop - fWidth / 2
+ << " l\n";
+ sAppStream << fRight - fWidth / 2 << " " << fTop - fWidth / 2
+ << " l\n";
+ sAppStream << fRight - fWidth / 2 << " " << fBottom + fWidth / 2
+ << " l\n";
+ sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2
+ << " l S\n";
+ }
+ break;
+ case BorderStyle::BEVELED:
+ case BorderStyle::INSET:
+ sColor = GenerateColorAP(crLeftTop, PaintOperation::FILL);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth
+ << " m\n";
+ sAppStream << fLeft + fHalfWidth << " " << fTop - fHalfWidth
+ << " l\n";
+ sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth
+ << " l\n";
+ sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
+ << " l\n";
+ sAppStream << fLeft + fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
+ << " l\n";
+ sAppStream << fLeft + fHalfWidth * 2 << " "
+ << fBottom + fHalfWidth * 2 << " l f\n";
+ }
+ sColor = GenerateColorAP(crRightBottom, PaintOperation::FILL);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth
+ << " m\n";
+ sAppStream << fRight - fHalfWidth << " " << fBottom + fHalfWidth
+ << " l\n";
+ sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth
+ << " l\n";
+ sAppStream << fLeft + fHalfWidth * 2 << " "
+ << fBottom + fHalfWidth * 2 << " l\n";
+ sAppStream << fRight - fHalfWidth * 2 << " "
+ << fBottom + fHalfWidth * 2 << " l\n";
+ sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
+ << " l f\n";
+ }
+ sColor = GenerateColorAP(color, PaintOperation::FILL);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " "
+ << fTop - fBottom << " re\n";
+ sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " "
+ << fRight - fLeft - fHalfWidth * 2 << " "
+ << fTop - fBottom - fHalfWidth * 2 << " re f*\n";
+ }
+ break;
+ case BorderStyle::UNDERLINE:
+ sColor = GenerateColorAP(color, PaintOperation::STROKE);
+ if (sColor.GetLength() > 0) {
+ sAppStream << sColor;
+ sAppStream << fWidth << " w\n";
+ sAppStream << fLeft << " " << fBottom + fWidth / 2 << " m\n";
+ sAppStream << fRight << " " << fBottom + fWidth / 2 << " l S\n";
+ }
+ break;
+ }
+ }
+ return ByteString(sAppStream);
+}
+
bool GenerateWidgetAP(CPDF_Document* pDoc,
CPDF_Dictionary* pAnnotDict,
const int32_t& nWidgetType) {
@@ -170,15 +428,15 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
crBG = CFX_Color::ParseColor(*pArray);
}
std::ostringstream sAppStream;
- ByteString sBG = CPVT_GenerateAP::GenerateColorAP(crBG, PaintOperation::FILL);
+ ByteString sBG = GenerateColorAP(crBG, PaintOperation::FILL);
if (sBG.GetLength() > 0) {
sAppStream << "q\n" << sBG << rcBBox.left << " " << rcBBox.bottom << " "
<< rcBBox.Width() << " " << rcBBox.Height() << " re f\n"
<< "Q\n";
}
- ByteString sBorderStream = CPVT_GenerateAP::GenerateBorderAP(
- rcBBox, fBorderWidth, crBorder, crLeftTop, crRightBottom, nBorderStyle,
- dsBorder);
+ ByteString sBorderStream =
+ GenerateBorderAP(rcBBox, fBorderWidth, crBorder, crLeftTop, crRightBottom,
+ nBorderStyle, dsBorder);
if (sBorderStream.GetLength() > 0)
sAppStream << "q\n" << sBorderStream << "Q\n";
@@ -268,8 +526,8 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
ptOffset =
CFX_PointF(0.0f, (rcContent.Height() - rcBody.Height()) / 2.0f);
}
- ByteString sBody = CPVT_GenerateAP::GenerateEditAP(
- &map, vt.GetIterator(), ptOffset, !bCharArray, subWord);
+ ByteString sBody = GenerateEditAP(&map, vt.GetIterator(), ptOffset,
+ !bCharArray, subWord);
if (sBody.GetLength() > 0) {
sAppStream << "/Tx BMC\n"
<< "q\n";
@@ -280,9 +538,8 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
<< " re\nW\nn\n";
}
sAppStream << "BT\n"
- << CPVT_GenerateAP::GenerateColorAP(crText,
- PaintOperation::FILL)
- << sBody << "ET\n"
+ << GenerateColorAP(crText, PaintOperation::FILL) << sBody
+ << "ET\n"
<< "Q\nEMC\n";
}
} break;
@@ -315,29 +572,28 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
CFX_FloatRect rcContent = vt.GetContentRect();
CFX_PointF ptOffset =
CFX_PointF(0.0f, (rcContent.Height() - rcEdit.Height()) / 2.0f);
- ByteString sEdit = CPVT_GenerateAP::GenerateEditAP(&map, vt.GetIterator(),
- ptOffset, true, 0);
+ ByteString sEdit =
+ GenerateEditAP(&map, vt.GetIterator(), ptOffset, true, 0);
if (sEdit.GetLength() > 0) {
sAppStream << "/Tx BMC\n"
<< "q\n";
sAppStream << rcEdit.left << " " << rcEdit.bottom << " "
<< rcEdit.Width() << " " << rcEdit.Height() << " re\nW\nn\n";
sAppStream << "BT\n"
- << CPVT_GenerateAP::GenerateColorAP(crText,
- PaintOperation::FILL)
- << sEdit << "ET\n"
+ << GenerateColorAP(crText, PaintOperation::FILL) << sEdit
+ << "ET\n"
<< "Q\nEMC\n";
}
- ByteString sButton = CPVT_GenerateAP::GenerateColorAP(
- CFX_Color(CFX_Color::kRGB, 220.0f / 255.0f, 220.0f / 255.0f,
- 220.0f / 255.0f),
- PaintOperation::FILL);
+ ByteString sButton =
+ GenerateColorAP(CFX_Color(CFX_Color::kRGB, 220.0f / 255.0f,
+ 220.0f / 255.0f, 220.0f / 255.0f),
+ PaintOperation::FILL);
if (sButton.GetLength() > 0 && !rcButton.IsEmpty()) {
sAppStream << "q\n" << sButton;
sAppStream << rcButton.left << " " << rcButton.bottom << " "
<< rcButton.Width() << " " << rcButton.Height() << " re f\n";
sAppStream << "Q\n";
- ByteString sButtonBorder = CPVT_GenerateAP::GenerateBorderAP(
+ ByteString sButtonBorder = GenerateBorderAP(
rcButton, 2, CFX_Color(CFX_Color::kGray, 0),
CFX_Color(CFX_Color::kGray, 1), CFX_Color(CFX_Color::kGray, 0.5),
BorderStyle::BEVELED, CPVT_Dash(3, 0, 0));
@@ -405,7 +661,7 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
CFX_FloatRect rcItem = CFX_FloatRect(
rcBody.left, fy - fItemHeight, rcBody.right, fy);
sBody << "q\n"
- << CPVT_GenerateAP::GenerateColorAP(
+ << GenerateColorAP(
CFX_Color(CFX_Color::kRGB, 0, 51.0f / 255.0f,
113.0f / 255.0f),
PaintOperation::FILL)
@@ -413,19 +669,16 @@ bool GenerateWidgetAP(CPDF_Document* pDoc,
<< rcItem.Width() << " " << rcItem.Height() << " re f\n"
<< "Q\n";
sBody << "BT\n"
- << CPVT_GenerateAP::GenerateColorAP(
- CFX_Color(CFX_Color::kGray, 1), PaintOperation::FILL)
- << CPVT_GenerateAP::GenerateEditAP(&map, vt.GetIterator(),
- CFX_PointF(0.0f, fy),
- true, 0)
+ << GenerateColorAP(CFX_Color(CFX_Color::kGray, 1),
+ PaintOperation::FILL)
+ << GenerateEditAP(&map, vt.GetIterator(),
+ CFX_PointF(0.0f, fy), true, 0)
<< "ET\n";
} else {
sBody << "BT\n"
- << CPVT_GenerateAP::GenerateColorAP(crText,
- PaintOperation::FILL)
- << CPVT_GenerateAP::GenerateEditAP(&map, vt.GetIterator(),
- CFX_PointF(0.0f, fy),
- true, 0)
+ << GenerateColorAP(crText, PaintOperation::FILL)
+ << GenerateEditAP(&map, vt.GetIterator(),
+ CFX_PointF(0.0f, fy), true, 0)
<< "ET\n";
}
fy -= fItemHeight;
@@ -472,10 +725,10 @@ ByteString GetColorStringWithDefault(CPDF_Array* pColor,
PaintOperation nOperation) {
if (pColor) {
CFX_Color color = CFX_Color::ParseColor(*pColor);
- return CPVT_GenerateAP::GenerateColorAP(color, nOperation);
+ return GenerateColorAP(color, nOperation);
}
- return CPVT_GenerateAP::GenerateColorAP(crDefaultColor, nOperation);
+ return GenerateColorAP(crDefaultColor, nOperation);
}
float GetBorderWidth(const CPDF_Dictionary& pAnnotDict) {
@@ -544,16 +797,16 @@ ByteString GetPopupContentsString(CPDF_Document* pDoc,
vt.SetText(swValue);
vt.RearrangeAll();
CFX_PointF ptOffset(3.0f, -3.0f);
- ByteString sContent = CPVT_GenerateAP::GenerateEditAP(&map, vt.GetIterator(),
- ptOffset, false, 0);
+ ByteString sContent =
+ GenerateEditAP(&map, vt.GetIterator(), ptOffset, false, 0);
if (sContent.IsEmpty())
return ByteString();
std::ostringstream sAppStream;
sAppStream << "BT\n"
- << CPVT_GenerateAP::GenerateColorAP(
- CFX_Color(CFX_Color::kRGB, 0, 0, 0), PaintOperation::FILL)
+ << GenerateColorAP(CFX_Color(CFX_Color::kRGB, 0, 0, 0),
+ PaintOperation::FILL)
<< sContent << "ET\n"
<< "Q\n";
return ByteString(sAppStream);
@@ -583,10 +836,10 @@ ByteString GetPaintOperatorString(bool bIsStrokeRect, bool bIsFillRect) {
ByteString GenerateTextSymbolAP(const CFX_FloatRect& rect) {
std::ostringstream sAppStream;
- sAppStream << CPVT_GenerateAP::GenerateColorAP(
- CFX_Color(CFX_Color::kRGB, 1, 1, 0), PaintOperation::FILL);
- sAppStream << CPVT_GenerateAP::GenerateColorAP(
- CFX_Color(CFX_Color::kRGB, 0, 0, 0), PaintOperation::STROKE);
+ sAppStream << GenerateColorAP(CFX_Color(CFX_Color::kRGB, 1, 1, 0),
+ PaintOperation::FILL);
+ sAppStream << GenerateColorAP(CFX_Color(CFX_Color::kRGB, 0, 0, 0),
+ PaintOperation::STROKE);
const float fBorderWidth = 1;
sAppStream << fBorderWidth << " w\n";
@@ -631,50 +884,6 @@ ByteString GenerateTextSymbolAP(const CFX_FloatRect& rect) {
return ByteString(sAppStream);
}
-ByteString GetPDFWordString(IPVT_FontMap* pFontMap,
- int32_t nFontIndex,
- uint16_t Word,
- uint16_t SubWord) {
- ByteString sWord;
- if (SubWord > 0) {
- sWord.Format("%c", SubWord);
- return sWord;
- }
-
- if (!pFontMap)
- return sWord;
-
- if (CPDF_Font* pPDFFont = pFontMap->GetPDFFont(nFontIndex)) {
- if (pPDFFont->GetBaseFont().Compare("Symbol") == 0 ||
- pPDFFont->GetBaseFont().Compare("ZapfDingbats") == 0) {
- sWord.Format("%c", Word);
- } else {
- uint32_t dwCharCode = pPDFFont->CharCodeFromUnicode(Word);
- if (dwCharCode != CPDF_Font::kInvalidCharCode)
- pPDFFont->AppendChar(&sWord, dwCharCode);
- }
- }
- return sWord;
-}
-
-ByteString GetWordRenderString(const ByteString& strWords) {
- if (strWords.GetLength() > 0)
- return PDF_EncodeString(strWords, false) + " Tj\n";
- return "";
-}
-
-ByteString GetFontSetString(IPVT_FontMap* pFontMap,
- int32_t nFontIndex,
- float fFontSize) {
- std::ostringstream sRet;
- if (pFontMap) {
- ByteString sFontAlias = pFontMap->GetPDFFontAlias(nFontIndex);
- if (sFontAlias.GetLength() > 0 && fFontSize > 0)
- sRet << "/" << sFontAlias << " " << fFontSize << " Tf\n";
- }
- return ByteString(sRet);
-}
-
} // namespace
// Static.
@@ -1062,225 +1271,6 @@ bool CPVT_GenerateAP::GenerateStrikeOutAP(CPDF_Document* pDoc,
}
// Static.
-ByteString CPVT_GenerateAP::GenerateEditAP(
- IPVT_FontMap* pFontMap,
- CPDF_VariableText::Iterator* pIterator,
- const CFX_PointF& ptOffset,
- bool bContinuous,
- uint16_t SubWord) {
- std::ostringstream sEditStream;
- std::ostringstream sLineStream;
- std::ostringstream sWords;
- CFX_PointF ptOld;
- CFX_PointF ptNew;
- int32_t nCurFontIndex = -1;
- CPVT_WordPlace oldplace;
-
- pIterator->SetAt(0);
- while (pIterator->NextWord()) {
- CPVT_WordPlace place = pIterator->GetAt();
- if (bContinuous) {
- if (place.LineCmp(oldplace) != 0) {
- if (sWords.tellp() > 0) {
- sLineStream << GetWordRenderString(ByteString(sWords));
- sEditStream << sLineStream.str();
- sLineStream.str("");
- sWords.str("");
- }
- CPVT_Word word;
- if (pIterator->GetWord(word)) {
- ptNew = CFX_PointF(word.ptWord.x + ptOffset.x,
- word.ptWord.y + ptOffset.y);
- } else {
- CPVT_Line line;
- pIterator->GetLine(line);
- ptNew = CFX_PointF(line.ptLine.x + ptOffset.x,
- line.ptLine.y + ptOffset.y);
- }
- if (ptNew != ptOld) {
- sLineStream << 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.tellp() > 0) {
- sLineStream << GetWordRenderString(ByteString(sWords));
- sWords.str("");
- }
- sLineStream << GetFontSetString(pFontMap, word.nFontIndex,
- word.fFontSize);
- nCurFontIndex = word.nFontIndex;
- }
- sWords << GetPDFWordString(pFontMap, nCurFontIndex, word.Word, SubWord);
- }
- oldplace = place;
- } else {
- CPVT_Word word;
- if (pIterator->GetWord(word)) {
- ptNew =
- CFX_PointF(word.ptWord.x + ptOffset.x, word.ptWord.y + ptOffset.y);
- if (ptNew != ptOld) {
- sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y
- << " Td\n";
- ptOld = ptNew;
- }
- if (word.nFontIndex != nCurFontIndex) {
- sEditStream << GetFontSetString(pFontMap, word.nFontIndex,
- word.fFontSize);
- nCurFontIndex = word.nFontIndex;
- }
- sEditStream << GetWordRenderString(
- GetPDFWordString(pFontMap, nCurFontIndex, word.Word, SubWord));
- }
- }
- }
- if (sWords.tellp() > 0) {
- sLineStream << GetWordRenderString(ByteString(sWords));
- sEditStream << sLineStream.str();
- sWords.str("");
- }
- return ByteString(sEditStream);
-}
-
-// Static.
-ByteString CPVT_GenerateAP::GenerateBorderAP(const CFX_FloatRect& rect,
- float fWidth,
- const CFX_Color& color,
- const CFX_Color& crLeftTop,
- const CFX_Color& crRightBottom,
- BorderStyle nStyle,
- const CPVT_Dash& dash) {
- std::ostringstream sAppStream;
- ByteString sColor;
- float fLeft = rect.left;
- float fRight = rect.right;
- float fTop = rect.top;
- float fBottom = rect.bottom;
- if (fWidth > 0.0f) {
- float fHalfWidth = fWidth / 2.0f;
- switch (nStyle) {
- default:
- case BorderStyle::SOLID:
- sColor = GenerateColorAP(color, PaintOperation::FILL);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " "
- << fTop - fBottom << " re\n";
- sAppStream << fLeft + fWidth << " " << fBottom + fWidth << " "
- << fRight - fLeft - fWidth * 2 << " "
- << fTop - fBottom - fWidth * 2 << " re\n";
- sAppStream << "f*\n";
- }
- break;
- case BorderStyle::DASH:
- sColor = GenerateColorAP(color, PaintOperation::STROKE);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fWidth << " w"
- << " [" << dash.nDash << " " << dash.nGap << "] "
- << dash.nPhase << " d\n";
- sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2
- << " m\n";
- sAppStream << fLeft + fWidth / 2 << " " << fTop - fWidth / 2
- << " l\n";
- sAppStream << fRight - fWidth / 2 << " " << fTop - fWidth / 2
- << " l\n";
- sAppStream << fRight - fWidth / 2 << " " << fBottom + fWidth / 2
- << " l\n";
- sAppStream << fLeft + fWidth / 2 << " " << fBottom + fWidth / 2
- << " l S\n";
- }
- break;
- case BorderStyle::BEVELED:
- case BorderStyle::INSET:
- sColor = GenerateColorAP(crLeftTop, PaintOperation::FILL);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth
- << " m\n";
- sAppStream << fLeft + fHalfWidth << " " << fTop - fHalfWidth
- << " l\n";
- sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth
- << " l\n";
- sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
- << " l\n";
- sAppStream << fLeft + fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
- << " l\n";
- sAppStream << fLeft + fHalfWidth * 2 << " "
- << fBottom + fHalfWidth * 2 << " l f\n";
- }
- sColor = GenerateColorAP(crRightBottom, PaintOperation::FILL);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fRight - fHalfWidth << " " << fTop - fHalfWidth
- << " m\n";
- sAppStream << fRight - fHalfWidth << " " << fBottom + fHalfWidth
- << " l\n";
- sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth
- << " l\n";
- sAppStream << fLeft + fHalfWidth * 2 << " "
- << fBottom + fHalfWidth * 2 << " l\n";
- sAppStream << fRight - fHalfWidth * 2 << " "
- << fBottom + fHalfWidth * 2 << " l\n";
- sAppStream << fRight - fHalfWidth * 2 << " " << fTop - fHalfWidth * 2
- << " l f\n";
- }
- sColor = GenerateColorAP(color, PaintOperation::FILL);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fLeft << " " << fBottom << " " << fRight - fLeft << " "
- << fTop - fBottom << " re\n";
- sAppStream << fLeft + fHalfWidth << " " << fBottom + fHalfWidth << " "
- << fRight - fLeft - fHalfWidth * 2 << " "
- << fTop - fBottom - fHalfWidth * 2 << " re f*\n";
- }
- break;
- case BorderStyle::UNDERLINE:
- sColor = GenerateColorAP(color, PaintOperation::STROKE);
- if (sColor.GetLength() > 0) {
- sAppStream << sColor;
- sAppStream << fWidth << " w\n";
- sAppStream << fLeft << " " << fBottom + fWidth / 2 << " m\n";
- sAppStream << fRight << " " << fBottom + fWidth / 2 << " l S\n";
- }
- break;
- }
- }
- return ByteString(sAppStream);
-}
-
-// Static.
-ByteString CPVT_GenerateAP::GenerateColorAP(const CFX_Color& color,
- PaintOperation nOperation) {
- std::ostringstream sColorStream;
- switch (color.nColorType) {
- case CFX_Color::kRGB:
- sColorStream << color.fColor1 << " " << color.fColor2 << " "
- << color.fColor3 << " "
- << (nOperation == PaintOperation::STROKE ? "RG" : "rg")
- << "\n";
- break;
- case CFX_Color::kGray:
- sColorStream << color.fColor1 << " "
- << (nOperation == PaintOperation::STROKE ? "G" : "g")
- << "\n";
- break;
- case CFX_Color::kCMYK:
- sColorStream << color.fColor1 << " " << color.fColor2 << " "
- << color.fColor3 << " " << color.fColor4 << " "
- << (nOperation == PaintOperation::STROKE ? "K" : "k")
- << "\n";
- break;
- case CFX_Color::kTransparent:
- break;
- }
- return ByteString(sColorStream);
-}
-
-// Static.
std::unique_ptr<CPDF_Dictionary> CPVT_GenerateAP::GenerateExtGStateDict(
const CPDF_Dictionary& pAnnotDict,
const ByteString& sExtGSDictName,
diff --git a/core/fpdfdoc/cpvt_generateap.h b/core/fpdfdoc/cpvt_generateap.h
index 42ff33981c..828e8596f1 100644
--- a/core/fpdfdoc/cpvt_generateap.h
+++ b/core/fpdfdoc/cpvt_generateap.h
@@ -19,7 +19,6 @@
class CPDF_Dictionary;
class CPDF_Document;
struct CPVT_Dash;
-class IPVT_FontMap;
class CPVT_GenerateAP {
public:
@@ -44,20 +43,7 @@ class CPVT_GenerateAP {
CPDF_Dictionary* pAnnotDict);
static bool GenerateUnderlineAP(CPDF_Document* pDoc,
CPDF_Dictionary* pAnnotDict);
- static ByteString GenerateEditAP(IPVT_FontMap* pFontMap,
- CPDF_VariableText::Iterator* pIterator,
- const CFX_PointF& ptOffset,
- bool bContinuous,
- uint16_t SubWord);
- static ByteString GenerateBorderAP(const CFX_FloatRect& rect,
- float fWidth,
- const CFX_Color& color,
- const CFX_Color& crLeftTop,
- const CFX_Color& crRightBottom,
- BorderStyle nStyle,
- const CPVT_Dash& dash);
- static ByteString GenerateColorAP(const CFX_Color& color,
- PaintOperation nOperation);
+
static std::unique_ptr<CPDF_Dictionary> GenerateExtGStateDict(
const CPDF_Dictionary& pAnnotDict,
const ByteString& sExtGSDictName,
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 12:07:40 +0000