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path: root/core/fpdftext/cpdf_textpage.cpp
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Diffstat (limited to 'core/fpdftext/cpdf_textpage.cpp')
-rw-r--r--core/fpdftext/cpdf_textpage.cpp62
1 files changed, 29 insertions, 33 deletions
diff --git a/core/fpdftext/cpdf_textpage.cpp b/core/fpdftext/cpdf_textpage.cpp
index 1eab19f4f1..09e086f856 100644
--- a/core/fpdftext/cpdf_textpage.cpp
+++ b/core/fpdftext/cpdf_textpage.cpp
@@ -323,14 +323,12 @@ int CPDF_TextPage::GetIndexAtPos(const CFX_PointF& point,
charRectExt.bottom = charrect.bottom - tolerance.height / 2;
if (charRectExt.Contains(point)) {
double curXdif, curYdif;
- curXdif = FXSYS_fabs(point.x - charrect.left) <
- FXSYS_fabs(point.x - charrect.right)
- ? FXSYS_fabs(point.x - charrect.left)
- : FXSYS_fabs(point.x - charrect.right);
- curYdif = FXSYS_fabs(point.y - charrect.bottom) <
- FXSYS_fabs(point.y - charrect.top)
- ? FXSYS_fabs(point.y - charrect.bottom)
- : FXSYS_fabs(point.y - charrect.top);
+ curXdif = fabs(point.x - charrect.left) < fabs(point.x - charrect.right)
+ ? fabs(point.x - charrect.left)
+ : fabs(point.x - charrect.right);
+ curYdif = fabs(point.y - charrect.bottom) < fabs(point.y - charrect.top)
+ ? fabs(point.y - charrect.bottom)
+ : fabs(point.y - charrect.top);
if (curYdif + curXdif < xdif + ydif) {
ydif = curYdif;
xdif = curXdif;
@@ -353,7 +351,7 @@ CFX_WideString CPDF_TextPage::GetTextByRect(const CFX_FloatRect& rect) const {
CFX_WideString strText;
for (const auto& charinfo : m_CharList) {
if (IsRectIntersect(rect, charinfo.m_CharBox)) {
- if (FXSYS_fabs(posy - charinfo.m_Origin.y) > 0 && !IsContainPreChar &&
+ if (fabs(posy - charinfo.m_Origin.y) > 0 && !IsContainPreChar &&
IsAddLineFeed) {
posy = charinfo.m_Origin.y;
if (!strText.IsEmpty())
@@ -738,7 +736,7 @@ void CPDF_TextPage::ProcessTextObject(
const CFX_Matrix& formMatrix,
const CPDF_PageObjectList* pObjList,
CPDF_PageObjectList::const_iterator ObjPos) {
- if (FXSYS_fabs(pTextObj->m_Right - pTextObj->m_Left) < 0.01f)
+ if (fabs(pTextObj->m_Right - pTextObj->m_Left) < 0.01f)
return;
size_t count = m_LineObj.size();
@@ -761,16 +759,16 @@ void CPDF_TextPage::ProcessTextObject(
prev_Obj.m_pTextObj->GetFontSize() / 1000;
CFX_Matrix prev_matrix = prev_Obj.m_pTextObj->GetTextMatrix();
- prev_width = FXSYS_fabs(prev_width);
+ prev_width = fabs(prev_width);
prev_matrix.Concat(prev_Obj.m_formMatrix);
prev_width = prev_matrix.TransformDistance(prev_width);
pTextObj->GetItemInfo(0, &item);
float this_width = GetCharWidth(item.m_CharCode, pTextObj->GetFont()) *
pTextObj->GetFontSize() / 1000;
- this_width = FXSYS_fabs(this_width);
+ this_width = fabs(this_width);
CFX_Matrix this_matrix = pTextObj->GetTextMatrix();
- this_width = FXSYS_fabs(this_width);
+ this_width = fabs(this_width);
this_matrix.Concat(formMatrix);
this_width = this_matrix.TransformDistance(this_width);
@@ -779,7 +777,7 @@ void CPDF_TextPage::ProcessTextObject(
prev_Obj.m_formMatrix.Transform(prev_Obj.m_pTextObj->GetPos()));
CFX_PointF this_pos =
m_DisplayMatrix.Transform(formMatrix.Transform(pTextObj->GetPos()));
- if (FXSYS_fabs(this_pos.y - prev_pos.y) > threshold * 2) {
+ if (fabs(this_pos.y - prev_pos.y) > threshold * 2) {
for (size_t i = 0; i < count; i++)
ProcessTextObject(m_LineObj[i]);
m_LineObj.clear();
@@ -955,7 +953,7 @@ bool CPDF_TextPage::IsRightToLeft(const CPDF_TextObject* pTextObj,
void CPDF_TextPage::ProcessTextObject(PDFTEXT_Obj Obj) {
CPDF_TextObject* pTextObj = Obj.m_pTextObj;
- if (FXSYS_fabs(pTextObj->m_Right - pTextObj->m_Left) < 0.01f)
+ if (fabs(pTextObj->m_Right - pTextObj->m_Left) < 0.01f)
return;
CFX_Matrix formMatrix = Obj.m_formMatrix;
CPDF_Font* pFont = pTextObj->GetFont();
@@ -1063,7 +1061,7 @@ void CPDF_TextPage::ProcessTextObject(PDFTEXT_Obj Obj) {
if (charSpace > 0.001)
spacing += matrix.TransformDistance(charSpace);
else if (charSpace < -0.001)
- spacing -= matrix.TransformDistance(FXSYS_fabs(charSpace));
+ spacing -= matrix.TransformDistance(fabs(charSpace));
spacing -= baseSpace;
if (spacing && i > 0) {
int last_width = 0;
@@ -1078,7 +1076,7 @@ void CPDF_TextPage::ProcessTextObject(PDFTEXT_Obj Obj) {
threshold /= 2;
if (threshold == 0) {
threshold = fontsize_h;
- int this_width = FXSYS_abs(GetCharWidth(item.m_CharCode, pFont));
+ int this_width = abs(GetCharWidth(item.m_CharCode, pFont));
threshold =
this_width > last_width ? (float)this_width : (float)last_width;
threshold = NormalizeThreshold(threshold);
@@ -1156,7 +1154,7 @@ void CPDF_TextPage::ProcessTextObject(PDFTEXT_Obj Obj) {
CFX_PointF diff = charinfo1.m_Origin - charinfo.m_Origin;
if (charinfo1.m_CharCode == charinfo.m_CharCode &&
charinfo1.m_pTextObj->GetFont() == charinfo.m_pTextObj->GetFont() &&
- FXSYS_fabs(diff.x) < threshold && FXSYS_fabs(diff.y) < threshold) {
+ fabs(diff.x) < threshold && fabs(diff.y) < threshold) {
bDel = true;
break;
}
@@ -1200,8 +1198,8 @@ CPDF_TextPage::TextOrientation CPDF_TextPage::GetTextObjectWritingMode(
first.m_Origin = textMatrix.Transform(first.m_Origin);
last.m_Origin = textMatrix.Transform(last.m_Origin);
- float dX = FXSYS_fabs(last.m_Origin.x - first.m_Origin.x);
- float dY = FXSYS_fabs(last.m_Origin.y - first.m_Origin.y);
+ float dX = fabs(last.m_Origin.x - first.m_Origin.x);
+ float dY = fabs(last.m_Origin.y - first.m_Origin.y);
if (dX <= 0.0001f && dY <= 0.0001f)
return TextOrientation::Unknown;
@@ -1297,10 +1295,10 @@ CPDF_TextPage::GenerateCharacter CPDF_TextPage::ProcessInsertObject(
float last_pos = PrevItem.m_Origin.x;
int nLastWidth = GetCharWidth(PrevItem.m_CharCode, m_pPreTextObj->GetFont());
float last_width = nLastWidth * m_pPreTextObj->GetFontSize() / 1000;
- last_width = FXSYS_fabs(last_width);
+ last_width = fabs(last_width);
int nThisWidth = GetCharWidth(item.m_CharCode, pObj->GetFont());
float this_width = nThisWidth * pObj->GetFontSize() / 1000;
- this_width = FXSYS_fabs(this_width);
+ this_width = fabs(this_width);
float threshold = last_width > this_width ? last_width / 4 : this_width / 4;
CFX_Matrix prev_matrix = m_pPreTextObj->GetTextMatrix();
@@ -1322,8 +1320,7 @@ CPDF_TextPage::GenerateCharacter CPDF_TextPage::ProcessInsertObject(
rect1.Intersect(rect2);
if ((rect1.IsEmpty() && rect2.Height() > 5 && rect3.Height() > 5) ||
((pos.y > threshold * 2 || pos.y < threshold * -3) &&
- (FXSYS_fabs(pos.y) < 1 ? FXSYS_fabs(pos.x) < FXSYS_fabs(pos.y)
- : true))) {
+ (fabs(pos.y) < 1 ? fabs(pos.x) < fabs(pos.y) : true))) {
bNewline = true;
if (nItem > 1) {
CPDF_TextObjectItem tempItem;
@@ -1369,9 +1366,9 @@ CPDF_TextPage::GenerateCharacter CPDF_TextPage::ProcessInsertObject(
: (threshold > 800 ? threshold / 6 : threshold / 5))
: (threshold / 2);
if (nLastWidth >= nThisWidth) {
- threshold *= FXSYS_fabs(m_pPreTextObj->GetFontSize());
+ threshold *= fabs(m_pPreTextObj->GetFontSize());
} else {
- threshold *= FXSYS_fabs(pObj->GetFontSize());
+ threshold *= fabs(pObj->GetFontSize());
threshold = matrix.TransformDistance(threshold);
threshold = prev_reverse.TransformDistance(threshold);
}
@@ -1380,8 +1377,8 @@ CPDF_TextPage::GenerateCharacter CPDF_TextPage::ProcessInsertObject(
(threshold < 1.39001 && threshold > 1.38999)) {
threshold *= 1.5;
}
- if (FXSYS_fabs(last_pos + last_width - pos.x) > threshold &&
- curChar != L' ' && preChar != L' ') {
+ if (fabs(last_pos + last_width - pos.x) > threshold && curChar != L' ' &&
+ preChar != L' ') {
if (curChar != L' ' && preChar != L' ') {
if ((pos.x - last_pos - last_width) > threshold ||
(last_pos - pos.x - last_width) > threshold) {
@@ -1406,7 +1403,7 @@ bool CPDF_TextPage::IsSameTextObject(CPDF_TextObject* pTextObj1,
CFX_FloatRect rcPreObj = pTextObj2->GetRect();
CFX_FloatRect rcCurObj = pTextObj1->GetRect();
if (rcPreObj.IsEmpty() && rcCurObj.IsEmpty()) {
- float dbXdif = FXSYS_fabs(rcPreObj.left - rcCurObj.left);
+ float dbXdif = fabs(rcPreObj.left - rcCurObj.left);
size_t nCount = m_CharList.size();
if (nCount >= 2) {
PAGECHAR_INFO perCharTemp = m_CharList[nCount - 2];
@@ -1419,8 +1416,7 @@ bool CPDF_TextPage::IsSameTextObject(CPDF_TextObject* pTextObj1,
rcPreObj.Intersect(rcCurObj);
if (rcPreObj.IsEmpty())
return false;
- if (FXSYS_fabs(rcPreObj.Width() - rcCurObj.Width()) >
- rcCurObj.Width() / 2) {
+ if (fabs(rcPreObj.Width() - rcCurObj.Width()) > rcCurObj.Width() / 2) {
return false;
}
if (pTextObj2->GetFontSize() != pTextObj1->GetFontSize())
@@ -1448,8 +1444,8 @@ bool CPDF_TextPage::IsSameTextObject(CPDF_TextObject* pTextObj1,
float char_size = GetCharWidth(itemPer.m_CharCode, pTextObj2->GetFont());
float max_pre_size =
std::max(std::max(rcPreObj.Height(), rcPreObj.Width()), font_size);
- if (FXSYS_fabs(diff.x) > char_size * font_size / 1000 * 0.9 ||
- FXSYS_fabs(diff.y) > max_pre_size / 8) {
+ if (fabs(diff.x) > char_size * font_size / 1000 * 0.9 ||
+ fabs(diff.y) > max_pre_size / 8) {
return false;
}
return true;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 06:26:05 +0000