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path: root/xfa/fgas/layout/fgas_textbreak.cpp
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Diffstat (limited to 'xfa/fgas/layout/fgas_textbreak.cpp')
-rw-r--r--xfa/fgas/layout/fgas_textbreak.cpp201
1 files changed, 99 insertions, 102 deletions
diff --git a/xfa/fgas/layout/fgas_textbreak.cpp b/xfa/fgas/layout/fgas_textbreak.cpp
index d9a0e22e8b..4551809463 100644
--- a/xfa/fgas/layout/fgas_textbreak.cpp
+++ b/xfa/fgas/layout/fgas_textbreak.cpp
@@ -37,17 +37,17 @@ CFX_TxtBreak::CFX_TxtBreak(uint32_t dwPolicies)
: m_dwPolicies(dwPolicies),
m_iLineWidth(2000000),
m_dwLayoutStyles(0),
- m_bVertical(FALSE),
- m_bArabicContext(FALSE),
- m_bArabicShapes(FALSE),
- m_bRTL(FALSE),
- m_bSingleLine(FALSE),
- m_bCombText(FALSE),
+ m_bVertical(false),
+ m_bArabicContext(false),
+ m_bArabicShapes(false),
+ m_bRTL(false),
+ m_bSingleLine(false),
+ m_bCombText(false),
m_iArabicContext(1),
m_iCurArabicContext(1),
m_pFont(nullptr),
m_iFontSize(240),
- m_bEquidistant(TRUE),
+ m_bEquidistant(true),
m_iTabWidth(720000),
m_wDefChar(0xFEFF),
m_wParagBreakChar(L'\n'),
@@ -60,8 +60,8 @@ CFX_TxtBreak::CFX_TxtBreak(uint32_t dwPolicies)
m_iCombWidth(360000),
m_pUserData(nullptr),
m_eCharType(FX_CHARTYPE_Unknown),
- m_bArabicNumber(FALSE),
- m_bArabicComma(FALSE),
+ m_bArabicNumber(false),
+ m_bArabicComma(false),
m_pCurLine(nullptr),
m_iReady(0),
m_iTolerance(0),
@@ -122,7 +122,7 @@ void CFX_TxtBreak::SetFont(CFGAS_GEFont* pFont) {
m_pFont = pFont;
m_iDefChar = 0;
if (m_wDefChar != 0xFEFF && m_pFont) {
- m_pFont->GetCharWidth(m_wDefChar, m_iDefChar, FALSE);
+ m_pFont->GetCharWidth(m_wDefChar, m_iDefChar, false);
m_iDefChar *= m_iFontSize;
}
}
@@ -136,12 +136,12 @@ void CFX_TxtBreak::SetFontSize(FX_FLOAT fFontSize) {
m_iFontSize = iFontSize;
m_iDefChar = 0;
if (m_wDefChar != 0xFEFF && m_pFont) {
- m_pFont->GetCharWidth(m_wDefChar, m_iDefChar, FALSE);
+ m_pFont->GetCharWidth(m_wDefChar, m_iDefChar, false);
m_iDefChar *= m_iFontSize;
}
}
-void CFX_TxtBreak::SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant) {
+void CFX_TxtBreak::SetTabWidth(FX_FLOAT fTabWidth, bool bEquidistant) {
m_iTabWidth = FXSYS_round(fTabWidth * 20000.0f);
if (m_iTabWidth < FX_TXTBREAK_MinimumTabWidth) {
m_iTabWidth = FX_TXTBREAK_MinimumTabWidth;
@@ -153,7 +153,7 @@ void CFX_TxtBreak::SetDefaultChar(FX_WCHAR wch) {
m_wDefChar = wch;
m_iDefChar = 0;
if (m_wDefChar != 0xFEFF && m_pFont) {
- m_pFont->GetCharWidth(m_wDefChar, m_iDefChar, FALSE);
+ m_pFont->GetCharWidth(m_wDefChar, m_iDefChar, false);
if (m_iDefChar < 0) {
m_iDefChar = 0;
} else {
@@ -279,7 +279,7 @@ int32_t CFX_TxtBreak::GetLineRotation(uint32_t dwStyles) const {
return gs_FX_TxtLineRotations[(dwStyles & 0x0E) >> 1];
}
-CFX_TxtChar* CFX_TxtBreak::GetLastChar(int32_t index, FX_BOOL bOmitChar) const {
+CFX_TxtChar* CFX_TxtBreak::GetLastChar(int32_t index, bool bOmitChar) const {
CFX_TxtCharArray& ca = *m_pCurLine->m_pLineChars.get();
int32_t iCount = ca.GetSize();
if (index < 0 || index >= iCount) {
@@ -299,7 +299,7 @@ CFX_TxtChar* CFX_TxtBreak::GetLastChar(int32_t index, FX_BOOL bOmitChar) const {
return nullptr;
}
-CFX_TxtLine* CFX_TxtBreak::GetTxtLine(FX_BOOL bReady) const {
+CFX_TxtLine* CFX_TxtBreak::GetTxtLine(bool bReady) const {
if (!bReady)
return m_pCurLine;
if (m_iReady == 1)
@@ -309,7 +309,7 @@ CFX_TxtLine* CFX_TxtBreak::GetTxtLine(FX_BOOL bReady) const {
return nullptr;
}
-CFX_TxtPieceArray* CFX_TxtBreak::GetTxtPieces(FX_BOOL bReady) const {
+CFX_TxtPieceArray* CFX_TxtBreak::GetTxtPieces(bool bReady) const {
CFX_TxtLine* pTxtLine = GetTxtLine(bReady);
if (!pTxtLine) {
return nullptr;
@@ -331,7 +331,7 @@ void CFX_TxtBreak::ResetArabicContext() {
m_bArabicNumber = m_iArabicContext >= 1 && m_bArabicShapes;
} else {
if (m_bPagination) {
- m_bCurRTL = FALSE;
+ m_bCurRTL = false;
m_iCurAlignment = 0;
} else {
m_bCurRTL = m_bRTL;
@@ -368,7 +368,7 @@ void CFX_TxtBreak::AppendChar_PageLoad(CFX_TxtChar* pCurChar,
}
ResetArabicContext();
if (!m_bPagination) {
- CFX_TxtChar* pLastChar = GetLastChar(1, FALSE);
+ CFX_TxtChar* pLastChar = GetLastChar(1, false);
if (pLastChar && pLastChar->m_dwStatus < 1) {
pLastChar->m_dwStatus = FX_TXTBREAK_PieceBreak;
}
@@ -392,20 +392,20 @@ uint32_t CFX_TxtBreak::AppendChar_Combination(CFX_TxtChar* pCurChar,
} else {
wForm = wch;
if (!m_bPagination) {
- CFX_TxtChar* pLastChar = GetLastChar(0, FALSE);
+ CFX_TxtChar* pLastChar = GetLastChar(0, false);
if (pLastChar &&
(pLastChar->m_dwCharStyles & FX_TXTCHARSTYLE_ArabicShadda) == 0) {
- FX_BOOL bShadda = FALSE;
+ bool bShadda = false;
if (wch == 0x0651) {
FX_WCHAR wLast = pLastChar->m_wCharCode;
if (wLast >= 0x064C && wLast <= 0x0650) {
wForm = FX_GetArabicFromShaddaTable(wLast);
- bShadda = TRUE;
+ bShadda = true;
}
} else if (wch >= 0x064C && wch <= 0x0650) {
if (pLastChar->m_wCharCode == 0x0651) {
wForm = FX_GetArabicFromShaddaTable(wch);
- bShadda = TRUE;
+ bShadda = true;
}
}
if (bShadda) {
@@ -415,7 +415,7 @@ uint32_t CFX_TxtBreak::AppendChar_Combination(CFX_TxtChar* pCurChar,
}
}
}
- if (!m_pFont->GetCharWidth(wForm, iCharWidth, FALSE)) {
+ if (!m_pFont->GetCharWidth(wForm, iCharWidth, false)) {
iCharWidth = 0;
}
}
@@ -492,7 +492,7 @@ uint32_t CFX_TxtBreak::AppendChar_Arabic(CFX_TxtChar* pCurChar,
FX_WCHAR wForm;
int32_t iCharWidth = 0;
CFX_Char* pLastChar = nullptr;
- FX_BOOL bAlef = FALSE;
+ bool bAlef = false;
if (!m_bCombText && m_eCharType >= FX_CHARTYPE_ArabicAlef &&
m_eCharType <= FX_CHARTYPE_ArabicDistortion) {
pLastChar = GetLastChar(1);
@@ -512,7 +512,7 @@ uint32_t CFX_TxtBreak::AppendChar_Arabic(CFX_TxtChar* pCurChar,
if (m_bVertical != FX_IsOdd(iLastRotation)) {
iCharWidth = 1000;
} else {
- m_pFont->GetCharWidth(wForm, iCharWidth, FALSE);
+ m_pFont->GetCharWidth(wForm, iCharWidth, false);
}
if (wForm == 0xFEFF) {
iCharWidth = m_iDefChar;
@@ -533,7 +533,7 @@ uint32_t CFX_TxtBreak::AppendChar_Arabic(CFX_TxtChar* pCurChar,
if (m_bVertical != FX_IsOdd(iRotation)) {
iCharWidth = 1000;
} else {
- m_pFont->GetCharWidth(wForm, iCharWidth, FALSE);
+ m_pFont->GetCharWidth(wForm, iCharWidth, false);
}
if (wForm == 0xFEFF) {
iCharWidth = m_iDefChar;
@@ -577,7 +577,7 @@ uint32_t CFX_TxtBreak::AppendChar_Others(CFX_TxtChar* pCurChar,
} else {
if (m_bVertical != FX_IsOdd(iRotation)) {
iCharWidth = 1000;
- } else if (!m_pFont->GetCharWidth(wForm, iCharWidth, FALSE)) {
+ } else if (!m_pFont->GetCharWidth(wForm, iCharWidth, false)) {
iCharWidth = m_iDefChar;
}
iCharWidth *= m_iFontSize;
@@ -586,8 +586,8 @@ uint32_t CFX_TxtBreak::AppendChar_Others(CFX_TxtChar* pCurChar,
iCharWidth += m_iCharSpace;
pCurChar->m_iCharWidth = iCharWidth;
iLineWidth += iCharWidth;
- FX_BOOL bBreak = (chartype != FX_CHARTYPE_Space ||
- (m_dwPolicies & FX_TXTBREAKPOLICY_SpaceBreak) != 0);
+ bool bBreak = (chartype != FX_CHARTYPE_Space ||
+ (m_dwPolicies & FX_TXTBREAKPOLICY_SpaceBreak) != 0);
if (!m_bSingleLine && bBreak && iLineWidth > m_iLineWidth + m_iTolerance) {
return EndBreak(FX_TXTBREAK_LineBreak);
}
@@ -644,10 +644,10 @@ void CFX_TxtBreak::EndBreak_UpdateArabicShapes() {
}
int32_t& iLineWidth = m_pCurLine->m_iWidth;
CFX_Char* pCur = m_pCurLine->GetCharPtr(0);
- FX_BOOL bPrevNum = (pCur->m_dwCharStyles & FX_TXTCHARSTYLE_ArabicIndic) != 0;
+ bool bPrevNum = (pCur->m_dwCharStyles & FX_TXTCHARSTYLE_ArabicIndic) != 0;
pCur = m_pCurLine->GetCharPtr(1);
FX_WCHAR wch, wForm;
- FX_BOOL bNextNum;
+ bool bNextNum;
int32_t i = 1;
int32_t iCharWidth;
int32_t iRotation;
@@ -659,7 +659,7 @@ void CFX_TxtBreak::EndBreak_UpdateArabicShapes() {
bNextNum = (pNext->m_dwCharStyles & FX_TXTCHARSTYLE_ArabicIndic) != 0;
} else {
pNext = nullptr;
- bNextNum = FALSE;
+ bNextNum = false;
}
wch = pCur->m_wCharCode;
if (wch == L'.') {
@@ -675,7 +675,7 @@ void CFX_TxtBreak::EndBreak_UpdateArabicShapes() {
} else {
if (m_bVertical != FX_IsOdd(iRotation)) {
iCharWidth = 1000;
- } else if (!m_pFont->GetCharWidth(wForm, iCharWidth, FALSE)) {
+ } else if (!m_pFont->GetCharWidth(wForm, iCharWidth, false)) {
iCharWidth = m_iDefChar;
}
iCharWidth *= m_iFontSize;
@@ -690,11 +690,11 @@ void CFX_TxtBreak::EndBreak_UpdateArabicShapes() {
} while (i < iCount);
}
-FX_BOOL CFX_TxtBreak::EndBreak_SplitLine(CFX_TxtLine* pNextLine,
- FX_BOOL bAllChars,
- uint32_t dwStatus) {
+bool CFX_TxtBreak::EndBreak_SplitLine(CFX_TxtLine* pNextLine,
+ bool bAllChars,
+ uint32_t dwStatus) {
int32_t iCount = m_pCurLine->CountChars();
- FX_BOOL bDone = FALSE;
+ bool bDone = false;
CFX_Char* pTC;
if (!m_bSingleLine && m_pCurLine->m_iWidth > m_iLineWidth + m_iTolerance) {
pTC = m_pCurLine->GetCharPtr(iCount - 1);
@@ -705,12 +705,12 @@ FX_BOOL CFX_TxtBreak::EndBreak_SplitLine(CFX_TxtLine* pNextLine,
case FX_CHARTYPE_Space:
if ((m_dwPolicies & FX_TXTBREAKPOLICY_SpaceBreak) != 0) {
SplitTextLine(m_pCurLine, pNextLine, !m_bPagination && bAllChars);
- bDone = TRUE;
+ bDone = true;
}
break;
default:
SplitTextLine(m_pCurLine, pNextLine, !m_bPagination && bAllChars);
- bDone = TRUE;
+ bDone = true;
break;
}
}
@@ -732,13 +732,13 @@ FX_BOOL CFX_TxtBreak::EndBreak_SplitLine(CFX_TxtLine* pNextLine,
pCurPieces->Add(tp);
m_pCurLine = pNextLine;
m_eCharType = FX_CHARTYPE_Unknown;
- return TRUE;
+ return true;
}
if (bAllChars && !bDone) {
int32_t iEndPos = m_pCurLine->m_iWidth;
- GetBreakPos(*m_pCurLine->m_pLineChars.get(), iEndPos, bAllChars, TRUE);
+ GetBreakPos(*m_pCurLine->m_pLineChars.get(), iEndPos, bAllChars, true);
}
- return FALSE;
+ return false;
}
void CFX_TxtBreak::EndBreak_BidiLine(CFX_TPOArray& tpos, uint32_t dwStatus) {
@@ -748,7 +748,7 @@ void CFX_TxtBreak::EndBreak_BidiLine(CFX_TPOArray& tpos, uint32_t dwStatus) {
int32_t i, j;
CFX_TxtCharArray& chars = *m_pCurLine->m_pLineChars.get();
int32_t iCount = m_pCurLine->CountChars();
- FX_BOOL bDone = (m_pCurLine->m_iArabicChars > 0 || m_bCurRTL);
+ bool bDone = (m_pCurLine->m_iArabicChars > 0 || m_bCurRTL);
if (!m_bPagination && bDone) {
int32_t iBidiNum = 0;
for (i = 0; i < iCount; i++) {
@@ -851,12 +851,12 @@ void CFX_TxtBreak::EndBreak_BidiLine(CFX_TPOArray& tpos, uint32_t dwStatus) {
}
void CFX_TxtBreak::EndBreak_Alignment(CFX_TPOArray& tpos,
- FX_BOOL bAllChars,
+ bool bAllChars,
uint32_t dwStatus) {
int32_t iNetWidth = m_pCurLine->m_iWidth, iGapChars = 0, iCharWidth;
CFX_TxtPieceArray* pCurPieces = m_pCurLine->m_pLinePieces.get();
int32_t i, j, iCount = pCurPieces->GetSize();
- FX_BOOL bFind = FALSE;
+ bool bFind = false;
FX_TPO tpo;
CFX_TxtChar* pTC;
FX_CHARTYPE chartype;
@@ -866,7 +866,7 @@ void CFX_TxtBreak::EndBreak_Alignment(CFX_TPOArray& tpos,
if (!bFind) {
iNetWidth = ttp.GetEndPos();
}
- FX_BOOL bArabic = FX_IsOdd(ttp.m_iBidiLevel);
+ bool bArabic = FX_IsOdd(ttp.m_iBidiLevel);
j = bArabic ? 0 : ttp.m_iChars - 1;
while (j > -1 && j < ttp.m_iChars) {
pTC = ttp.GetCharPtr(j);
@@ -883,7 +883,7 @@ void CFX_TxtBreak::EndBreak_Alignment(CFX_TPOArray& tpos,
}
}
} else {
- bFind = TRUE;
+ bFind = true;
if (!bAllChars) {
break;
}
@@ -954,7 +954,7 @@ uint32_t CFX_TxtBreak::EndBreak(uint32_t dwStatus) {
}
return dwStatus;
} else {
- CFX_TxtLine* pLastLine = GetTxtLine(TRUE);
+ CFX_TxtLine* pLastLine = GetTxtLine(true);
if (pLastLine) {
pCurPieces = pLastLine->m_pLinePieces.get();
iCount = pCurPieces->GetSize();
@@ -984,7 +984,7 @@ uint32_t CFX_TxtBreak::EndBreak(uint32_t dwStatus) {
m_iReady = (m_pCurLine == m_pTxtLine1.get()) ? 1 : 2;
CFX_TxtLine* pNextLine =
(m_pCurLine == m_pTxtLine1.get()) ? m_pTxtLine2.get() : m_pTxtLine1.get();
- FX_BOOL bAllChars = (m_iCurAlignment > FX_TXTLINEALIGNMENT_Right);
+ bool bAllChars = (m_iCurAlignment > FX_TXTLINEALIGNMENT_Right);
CFX_TPOArray tpos(100);
CFX_Char* pTC;
if (m_bArabicShapes) {
@@ -999,7 +999,7 @@ uint32_t CFX_TxtBreak::EndBreak(uint32_t dwStatus) {
}
EndBreak_Ret:
m_pCurLine = pNextLine;
- pTC = GetLastChar(0, FALSE);
+ pTC = GetLastChar(0, false);
m_eCharType = pTC ? pTC->GetCharType() : FX_CHARTYPE_Unknown;
if (dwStatus == FX_TXTBREAK_ParagraphBreak) {
m_iArabicContext = m_iCurArabicContext = 1;
@@ -1010,8 +1010,8 @@ EndBreak_Ret:
int32_t CFX_TxtBreak::GetBreakPos(CFX_TxtCharArray& ca,
int32_t& iEndPos,
- FX_BOOL bAllChars,
- FX_BOOL bOnlyBrk) {
+ bool bAllChars,
+ bool bOnlyBrk) {
int32_t iLength = ca.GetSize() - 1;
if (iLength < 1) {
return iLength;
@@ -1025,8 +1025,8 @@ int32_t CFX_TxtBreak::GetBreakPos(CFX_TxtCharArray& ca,
iBreak = iLength;
iBreakPos = iEndPos;
}
- FX_BOOL bSpaceBreak = (m_dwPolicies & FX_TXTBREAKPOLICY_SpaceBreak) != 0;
- FX_BOOL bNumberBreak = (m_dwPolicies & FX_TXTBREAKPOLICY_NumberBreak) != 0;
+ bool bSpaceBreak = (m_dwPolicies & FX_TXTBREAKPOLICY_SpaceBreak) != 0;
+ bool bNumberBreak = (m_dwPolicies & FX_TXTBREAKPOLICY_NumberBreak) != 0;
FX_LINEBREAKTYPE eType;
uint32_t nCodeProp, nCur, nNext;
CFX_Char* pCur = ca.GetDataPtr(iLength--);
@@ -1107,7 +1107,7 @@ int32_t CFX_TxtBreak::GetBreakPos(CFX_TxtCharArray& ca,
void CFX_TxtBreak::SplitTextLine(CFX_TxtLine* pCurLine,
CFX_TxtLine* pNextLine,
- FX_BOOL bAllChars) {
+ bool bAllChars) {
ASSERT(pCurLine && pNextLine);
int32_t iCount = pCurLine->CountChars();
if (iCount < 2) {
@@ -1115,13 +1115,13 @@ void CFX_TxtBreak::SplitTextLine(CFX_TxtLine* pCurLine,
}
int32_t iEndPos = pCurLine->m_iWidth;
CFX_TxtCharArray& curChars = *pCurLine->m_pLineChars.get();
- int32_t iCharPos = GetBreakPos(curChars, iEndPos, bAllChars, FALSE);
+ int32_t iCharPos = GetBreakPos(curChars, iEndPos, bAllChars, false);
if (iCharPos < 0) {
iCharPos = 0;
}
iCharPos++;
if (iCharPos >= iCount) {
- pNextLine->RemoveAll(TRUE);
+ pNextLine->RemoveAll(true);
CFX_Char* pTC = curChars.GetDataPtr(iCharPos - 1);
pTC->m_nBreakType = FX_LBT_UNKNOWN;
return;
@@ -1158,17 +1158,17 @@ void CFX_TxtBreak::SplitTextLine(CFX_TxtLine* pCurLine,
}
int32_t CFX_TxtBreak::CountBreakChars() const {
- CFX_TxtLine* pTxtLine = GetTxtLine(TRUE);
+ CFX_TxtLine* pTxtLine = GetTxtLine(true);
return pTxtLine ? pTxtLine->CountChars() : 0;
}
int32_t CFX_TxtBreak::CountBreakPieces() const {
- CFX_TxtPieceArray* pTxtPieces = GetTxtPieces(TRUE);
+ CFX_TxtPieceArray* pTxtPieces = GetTxtPieces(true);
return pTxtPieces ? pTxtPieces->GetSize() : 0;
}
const CFX_TxtPiece* CFX_TxtBreak::GetBreakPiece(int32_t index) const {
- CFX_TxtPieceArray* pTxtPieces = GetTxtPieces(TRUE);
+ CFX_TxtPieceArray* pTxtPieces = GetTxtPieces(true);
if (!pTxtPieces) {
return nullptr;
}
@@ -1179,9 +1179,9 @@ const CFX_TxtPiece* CFX_TxtBreak::GetBreakPiece(int32_t index) const {
}
void CFX_TxtBreak::ClearBreakPieces() {
- CFX_TxtLine* pTxtLine = GetTxtLine(TRUE);
+ CFX_TxtLine* pTxtLine = GetTxtLine(true);
if (pTxtLine) {
- pTxtLine->RemoveAll(TRUE);
+ pTxtLine->RemoveAll(true);
}
m_iReady = 0;
}
@@ -1190,8 +1190,8 @@ void CFX_TxtBreak::Reset() {
m_eCharType = FX_CHARTYPE_Unknown;
m_iArabicContext = m_iCurArabicContext = 1;
ResetArabicContext();
- m_pTxtLine1->RemoveAll(TRUE);
- m_pTxtLine2->RemoveAll(TRUE);
+ m_pTxtLine1->RemoveAll(true);
+ m_pTxtLine2->RemoveAll(true);
}
struct FX_FORMCHAR {
@@ -1202,7 +1202,7 @@ struct FX_FORMCHAR {
int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
FXTEXT_CHARPOS* pCharPos,
- FX_BOOL bCharCode,
+ bool bCharCode,
CFX_WideString* pWSForms,
FX_AdjustCharDisplayPos pAdjustPos) const {
if (!pTxtRun || pTxtRun->iLength < 1) {
@@ -1216,11 +1216,10 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
CFGAS_GEFont* pFont = pTxtRun->pFont;
uint32_t dwStyles = pTxtRun->dwStyles;
CFX_RectF rtText(*pTxtRun->pRect);
- FX_BOOL bRTLPiece =
- (pTxtRun->dwCharStyles & FX_TXTCHARSTYLE_OddBidiLevel) != 0;
- FX_BOOL bArabicNumber =
+ bool bRTLPiece = (pTxtRun->dwCharStyles & FX_TXTCHARSTYLE_OddBidiLevel) != 0;
+ bool bArabicNumber =
(pTxtRun->dwCharStyles & FX_TXTCHARSTYLE_ArabicNumber) != 0;
- FX_BOOL bArabicComma =
+ bool bArabicComma =
(pTxtRun->dwCharStyles & FX_TXTCHARSTYLE_ArabicComma) != 0;
FX_FLOAT fFontSize = pTxtRun->fFontSize;
int32_t iFontSize = FXSYS_round(fFontSize * 20.0f);
@@ -1230,13 +1229,13 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
FX_FLOAT fFontHeight = fFontSize;
FX_FLOAT fAscent = fFontHeight * (FX_FLOAT)iAscent / (FX_FLOAT)iMaxHeight;
FX_FLOAT fDescent = fFontHeight * (FX_FLOAT)iDescent / (FX_FLOAT)iMaxHeight;
- FX_BOOL bVerticalDoc = (dwStyles & FX_TXTLAYOUTSTYLE_VerticalLayout) != 0;
- FX_BOOL bVerticalChar = (dwStyles & FX_TXTLAYOUTSTYLE_VerticalChars) != 0;
+ bool bVerticalDoc = (dwStyles & FX_TXTLAYOUTSTYLE_VerticalLayout) != 0;
+ bool bVerticalChar = (dwStyles & FX_TXTLAYOUTSTYLE_VerticalChars) != 0;
int32_t iRotation = GetLineRotation(dwStyles) + pTxtRun->iCharRotation;
FX_FLOAT fX, fY, fCharWidth, fCharHeight;
int32_t iHorScale = pTxtRun->iHorizontalScale;
int32_t iVerScale = pTxtRun->iVerticalScale;
- FX_BOOL bSkipSpace = pTxtRun->bSkipSpace;
+ bool bSkipSpace = pTxtRun->bSkipSpace;
FX_FORMCHAR formChars[3];
FX_FLOAT fYBase;
fX = rtText.left;
@@ -1257,8 +1256,8 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
FX_WCHAR wNext = 0xFEFF;
FX_WCHAR wForm = 0xFEFF;
FX_WCHAR wLast = 0xFEFF;
- FX_BOOL bShadda = FALSE;
- FX_BOOL bLam = FALSE;
+ bool bShadda = false;
+ bool bLam = false;
for (int32_t i = 0; i <= iLength; i++) {
int32_t iWidth;
FX_WCHAR wch;
@@ -1315,7 +1314,7 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
if (wch >= 0x064C && wch <= 0x0651) {
if (bShadda) {
wForm = 0xFEFF;
- bShadda = FALSE;
+ bShadda = false;
} else {
wNext = 0xFEFF;
if (pAccess) {
@@ -1331,17 +1330,17 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
if (wch == 0x0651) {
if (wNext >= 0x064C && wNext <= 0x0650) {
wForm = FX_GetArabicFromShaddaTable(wNext);
- bShadda = TRUE;
+ bShadda = true;
}
} else {
if (wNext == 0x0651) {
wForm = FX_GetArabicFromShaddaTable(wch);
- bShadda = TRUE;
+ bShadda = true;
}
}
}
} else {
- bShadda = FALSE;
+ bShadda = false;
}
} else if (chartype == FX_CHARTYPE_Numeric) {
wForm = wch;
@@ -1377,10 +1376,10 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
wForm = wch;
}
if (chartype != FX_CHARTYPE_Combination) {
- bShadda = FALSE;
+ bShadda = false;
}
if (chartype < FX_CHARTYPE_ArabicAlef) {
- bLam = FALSE;
+ bLam = false;
}
dwProps = FX_GetUnicodeProperties(wForm);
int32_t iCharRotation = iRotation;
@@ -1388,10 +1387,10 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
iCharRotation++;
}
iCharRotation %= 4;
- FX_BOOL bEmptyChar =
+ bool bEmptyChar =
(chartype >= FX_CHARTYPE_Tab && chartype <= FX_CHARTYPE_Control);
if (wForm == 0xFEFF) {
- bEmptyChar = TRUE;
+ bEmptyChar = true;
}
int32_t iForms = bLam ? 3 : 1;
iCount += (bEmptyChar && bSkipSpace) ? 0 : iForms;
@@ -1413,11 +1412,11 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
if (bLam) {
formChars[1].wForm = 0x0651;
iCharWidth = 0;
- pFont->GetCharWidth(0x0651, iCharWidth, FALSE);
+ pFont->GetCharWidth(0x0651, iCharWidth, false);
formChars[1].iWidth = iCharWidth;
formChars[2].wForm = 0x0670;
iCharWidth = 0;
- pFont->GetCharWidth(0x0670, iCharWidth, FALSE);
+ pFont->GetCharWidth(0x0670, iCharWidth, false);
formChars[2].iWidth = iCharWidth;
}
for (int32_t j = 0; j < iForms; j++) {
@@ -1430,7 +1429,7 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
}
if (!bEmptyChar || (bEmptyChar && !bSkipSpace)) {
pCharPos->m_GlyphIndex =
- bCharCode ? wch : pFont->GetGlyphIndex(wForm, FALSE);
+ bCharCode ? wch : pFont->GetGlyphIndex(wForm, false);
#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_
pCharPos->m_ExtGID = pCharPos->m_GlyphIndex;
#endif
@@ -1460,7 +1459,7 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
pCharPos->m_OriginY = fY;
if ((dwStyles & FX_TXTLAYOUTSTYLE_CombText) != 0) {
int32_t iFormWidth = iCharWidth;
- pFont->GetCharWidth(wForm, iFormWidth, FALSE);
+ pFont->GetCharWidth(wForm, iFormWidth, false);
FX_FLOAT fOffset = fFontSize * (iCharWidth - iFormWidth) / 2000.0f;
if (bVerticalDoc) {
pCharPos->m_OriginY += fOffset;
@@ -1471,7 +1470,7 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
if (chartype == FX_CHARTYPE_Combination) {
CFX_Rect rtBBox;
rtBBox.Reset();
- if (pFont->GetCharBBox(wForm, rtBBox, FALSE)) {
+ if (pFont->GetCharBBox(wForm, rtBBox, false)) {
pCharPos->m_OriginY =
fYBase + fFontSize -
fFontSize * (FX_FLOAT)rtBBox.height / (FX_FLOAT)iMaxHeight;
@@ -1482,14 +1481,14 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
FX_CHARTYPE_Combination) {
CFX_Rect rtBox;
rtBox.Reset();
- if (pFont->GetCharBBox(wLast, rtBox, FALSE)) {
+ if (pFont->GetCharBBox(wLast, rtBox, false)) {
pCharPos->m_OriginY -= fFontSize * rtBox.height / iMaxHeight;
}
}
}
}
CFX_PointF ptOffset;
- FX_BOOL bAdjusted = FALSE;
+ bool bAdjusted = false;
if (pAdjustPos) {
bAdjusted = pAdjustPos(wForm, bCharCode, pFont, fFontSize,
bVerticalChar, ptOffset);
@@ -1497,7 +1496,7 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
if (!bAdjusted && bVerticalChar && (dwProps & 0x00010000) != 0) {
CFX_Rect rtBBox;
rtBBox.Reset();
- if (pFont->GetCharBBox(wForm, rtBBox, FALSE)) {
+ if (pFont->GetCharBBox(wForm, rtBBox, false)) {
ptOffset.x = fFontSize * (850 - rtBBox.right()) / iMaxHeight;
ptOffset.y = fFontSize * (iAscent - rtBBox.top - 150) / iMaxHeight;
}
@@ -1513,7 +1512,7 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
}
}
if (!bEmptyChar || (bEmptyChar && !bSkipSpace)) {
- pCharPos->m_bGlyphAdjust = TRUE;
+ pCharPos->m_bGlyphAdjust = true;
if (bVerticalDoc) {
if (iCharRotation == 0) {
pCharPos->m_AdjustMatrix[0] = -1;
@@ -1592,7 +1591,7 @@ int32_t CFX_TxtBreak::GetDisplayPos(const FX_TXTRUN* pTxtRun,
int32_t CFX_TxtBreak::GetCharRects(const FX_TXTRUN* pTxtRun,
CFX_RectFArray& rtArray,
- FX_BOOL bCharBBox) const {
+ bool bCharBBox) const {
if (!pTxtRun || pTxtRun->iLength < 1) {
return 0;
}
@@ -1602,14 +1601,13 @@ int32_t CFX_TxtBreak::GetCharRects(const FX_TXTRUN* pTxtRun,
int32_t* pWidths = pTxtRun->pWidths;
int32_t iLength = pTxtRun->iLength;
CFX_RectF rect(*pTxtRun->pRect);
- FX_BOOL bRTLPiece =
- (pTxtRun->dwCharStyles & FX_TXTCHARSTYLE_OddBidiLevel) != 0;
+ bool bRTLPiece = (pTxtRun->dwCharStyles & FX_TXTCHARSTYLE_OddBidiLevel) != 0;
FX_FLOAT fFontSize = pTxtRun->fFontSize;
int32_t iFontSize = FXSYS_round(fFontSize * 20.0f);
FX_FLOAT fScale = fFontSize / 1000.0f;
CFGAS_GEFont* pFont = pTxtRun->pFont;
if (!pFont) {
- bCharBBox = FALSE;
+ bCharBBox = false;
}
CFX_Rect bbox;
bbox.Set(0, 0, 0, 0);
@@ -1620,10 +1618,9 @@ int32_t CFX_TxtBreak::GetCharRects(const FX_TXTRUN* pTxtRun,
FX_FLOAT fHeight = FXSYS_fabs(bbox.height * fScale);
rtArray.RemoveAll();
rtArray.SetSize(iLength);
- FX_BOOL bVertical =
- (pTxtRun->dwStyles & FX_TXTLAYOUTSTYLE_VerticalLayout) != 0;
- FX_BOOL bSingleLine = (pTxtRun->dwStyles & FX_TXTLAYOUTSTYLE_SingleLine) != 0;
- FX_BOOL bCombText = (pTxtRun->dwStyles & FX_TXTLAYOUTSTYLE_CombText) != 0;
+ bool bVertical = (pTxtRun->dwStyles & FX_TXTLAYOUTSTYLE_VerticalLayout) != 0;
+ bool bSingleLine = (pTxtRun->dwStyles & FX_TXTLAYOUTSTYLE_SingleLine) != 0;
+ bool bCombText = (pTxtRun->dwStyles & FX_TXTLAYOUTSTYLE_CombText) != 0;
FX_WCHAR wch, wLineBreakChar = pTxtRun->wLineBreakChar;
int32_t iCharSize;
FX_FLOAT fCharSize, fStart;
@@ -1641,10 +1638,10 @@ int32_t CFX_TxtBreak::GetCharRects(const FX_TXTRUN* pTxtRun,
iCharSize = *pWidths++;
}
fCharSize = (FX_FLOAT)iCharSize / 20000.0f;
- FX_BOOL bRet = (!bSingleLine && FX_IsCtrlCode(wch));
+ bool bRet = (!bSingleLine && FX_IsCtrlCode(wch));
if (!(wch == L'\v' || wch == L'\f' || wch == 0x2028 || wch == 0x2029 ||
(wLineBreakChar != 0xFEFF && wch == wLineBreakChar))) {
- bRet = FALSE;
+ bRet = false;
}
if (bRet) {
iCharSize = iFontSize * 500;
@@ -1716,7 +1713,7 @@ FX_TXTRUN::FX_TXTRUN()
dwCharStyles(0),
pRect(nullptr),
wLineBreakChar(L'\n'),
- bSkipSpace(TRUE) {}
+ bSkipSpace(true) {}
FX_TXTRUN::~FX_TXTRUN() {}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 12:48:42 +0000