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-rw-r--r--core/fpdftext/fpdf_text_int.cpp79
-rw-r--r--core/fpdftext/include/cpdf_linkextract.h2
-rw-r--r--core/fpdftext/include/cpdf_textpage.h8
-rw-r--r--core/fpdftext/include/cpdf_textpagefind.h3
4 files changed, 44 insertions, 48 deletions
diff --git a/core/fpdftext/fpdf_text_int.cpp b/core/fpdftext/fpdf_text_int.cpp
index 4db4d5c09f..92c4097fc3 100644
--- a/core/fpdftext/fpdf_text_int.cpp
+++ b/core/fpdftext/fpdf_text_int.cpp
@@ -260,23 +260,21 @@ int CPDF_TextPage::TextIndexFromCharIndex(int CharIndex) const {
return -1;
}
-void CPDF_TextPage::GetRectArray(int start,
- int nCount,
- CFX_RectArray* rectArray) const {
- if (start < 0 || nCount == 0) {
- return;
- }
- if (!m_bIsParsed) {
- return;
- }
- CPDF_TextObject* pCurObj = NULL;
- CFX_FloatRect rect;
- int curPos = start;
- FX_BOOL flagNewRect = TRUE;
+std::vector<CFX_FloatRect> CPDF_TextPage::GetRectArray(int start,
+ int nCount) const {
+ if (start < 0 || nCount == 0 || !m_bIsParsed)
+ return std::vector<CFX_FloatRect>();
+
if (nCount + start > pdfium::CollectionSize<int>(m_CharList) ||
nCount == -1) {
nCount = pdfium::CollectionSize<int>(m_CharList) - start;
}
+
+ std::vector<CFX_FloatRect> rectArray;
+ CPDF_TextObject* pCurObj = nullptr;
+ CFX_FloatRect rect;
+ int curPos = start;
+ FX_BOOL flagNewRect = TRUE;
while (nCount--) {
PAGECHAR_INFO info_curchar = m_CharList[curPos++];
if (info_curchar.m_Flag == FPDFTEXT_CHAR_GENERATED) {
@@ -290,7 +288,7 @@ void CPDF_TextPage::GetRectArray(int start,
pCurObj = info_curchar.m_pTextObj;
}
if (pCurObj != info_curchar.m_pTextObj) {
- rectArray->Add(rect);
+ rectArray.push_back(rect);
pCurObj = info_curchar.m_pTextObj;
flagNewRect = TRUE;
}
@@ -343,7 +341,8 @@ void CPDF_TextPage::GetRectArray(int start,
}
}
}
- rectArray->Add(rect);
+ rectArray.push_back(rect);
+ return rectArray;
}
int CPDF_TextPage::GetIndexAtPos(CFX_FloatPoint point,
@@ -427,12 +426,13 @@ CFX_WideString CPDF_TextPage::GetTextByRect(const CFX_FloatRect& rect) const {
return strText;
}
-void CPDF_TextPage::GetRectsArrayByRect(const CFX_FloatRect& rect,
- CFX_RectArray& resRectArray) const {
+std::vector<CFX_FloatRect> CPDF_TextPage::GetRectsArrayByRect(
+ const CFX_FloatRect& rect) const {
if (!m_bIsParsed)
- return;
+ return std::vector<CFX_FloatRect>();
CFX_FloatRect curRect;
+ std::vector<CFX_FloatRect> result;
bool flagNewRect = true;
CPDF_TextObject* pCurObj = nullptr;
for (auto info_curchar : m_CharList) {
@@ -446,7 +446,7 @@ void CPDF_TextPage::GetRectsArrayByRect(const CFX_FloatRect& rect,
pCurObj = info_curchar.m_pTextObj;
}
if (pCurObj != info_curchar.m_pTextObj) {
- resRectArray.Add(curRect);
+ result.push_back(curRect);
pCurObj = info_curchar.m_pTextObj;
flagNewRect = true;
}
@@ -462,7 +462,8 @@ void CPDF_TextPage::GetRectsArrayByRect(const CFX_FloatRect& rect,
curRect.top = std::max(curRect.top, info_curchar.m_CharBox.top);
}
}
- resRectArray.Add(curRect);
+ result.push_back(curRect);
+ return result;
}
int CPDF_TextPage::GetIndexAtPos(FX_FLOAT x,
@@ -591,9 +592,8 @@ int CPDF_TextPage::CountRects(int start, int nCount) {
nCount + start > pdfium::CollectionSize<int>(m_CharList)) {
nCount = pdfium::CollectionSize<int>(m_CharList) - start;
}
- m_SelRects.RemoveAll();
- GetRectArray(start, nCount, &m_SelRects);
- return m_SelRects.GetSize();
+ m_SelRects = GetRectArray(start, nCount);
+ return pdfium::CollectionSize<int>(m_SelRects);
}
void CPDF_TextPage::GetRect(int rectIndex,
@@ -604,13 +604,13 @@ void CPDF_TextPage::GetRect(int rectIndex,
if (!m_bIsParsed)
return;
- if (rectIndex < 0 || rectIndex >= m_SelRects.GetSize())
+ if (rectIndex < 0 || rectIndex >= pdfium::CollectionSize<int>(m_SelRects))
return;
- left = m_SelRects.GetAt(rectIndex).left;
- top = m_SelRects.GetAt(rectIndex).top;
- right = m_SelRects.GetAt(rectIndex).right;
- bottom = m_SelRects.GetAt(rectIndex).bottom;
+ left = m_SelRects[rectIndex].left;
+ top = m_SelRects[rectIndex].top;
+ right = m_SelRects[rectIndex].right;
+ bottom = m_SelRects[rectIndex].bottom;
}
FX_BOOL CPDF_TextPage::GetBaselineRotate(int start, int end, int& Rotate) {
@@ -1997,7 +1997,7 @@ FX_BOOL CPDF_TextPageFind::FindNext() {
if (!m_pTextPage) {
return FALSE;
}
- m_resArray.RemoveAll();
+ m_resArray.clear();
if (m_findNextStart == -1) {
return FALSE;
}
@@ -2089,7 +2089,7 @@ FX_BOOL CPDF_TextPageFind::FindNext() {
m_IsFind = TRUE;
int resStart = GetCharIndex(m_resStart);
int resEnd = GetCharIndex(m_resEnd);
- m_pTextPage->GetRectArray(resStart, resEnd - resStart + 1, &m_resArray);
+ m_resArray = m_pTextPage->GetRectArray(resStart, resEnd - resStart + 1);
if (m_flags & FPDFTEXT_CONSECUTIVE) {
m_findNextStart = m_resStart + 1;
m_findPreStart = m_resEnd - 1;
@@ -2104,7 +2104,7 @@ FX_BOOL CPDF_TextPageFind::FindPrev() {
if (!m_pTextPage) {
return FALSE;
}
- m_resArray.RemoveAll();
+ m_resArray.clear();
if (m_strText.IsEmpty() || m_findPreStart < 0) {
m_IsFind = FALSE;
return m_IsFind;
@@ -2135,7 +2135,7 @@ FX_BOOL CPDF_TextPageFind::FindPrev() {
m_resStart = m_pTextPage->TextIndexFromCharIndex(order);
m_resEnd = m_pTextPage->TextIndexFromCharIndex(order + MatchedCount - 1);
m_IsFind = TRUE;
- m_pTextPage->GetRectArray(order, MatchedCount, &m_resArray);
+ m_resArray = m_pTextPage->GetRectArray(order, MatchedCount);
if (m_flags & FPDFTEXT_CONSECUTIVE) {
m_findNextStart = m_resStart + 1;
m_findPreStart = m_resEnd - 1;
@@ -2279,10 +2279,6 @@ CFX_WideString CPDF_TextPageFind::MakeReverse(const CFX_WideString& str) {
return str2;
}
-void CPDF_TextPageFind::GetRectArray(CFX_RectArray& rects) const {
- rects.Copy(m_resArray);
-}
-
int CPDF_TextPageFind::GetCurOrder() const {
return GetCharIndex(m_resStart);
}
@@ -2446,9 +2442,10 @@ CFX_WideString CPDF_LinkExtract::GetURL(size_t index) const {
return index < m_LinkArray.size() ? m_LinkArray[index].m_strUrl : L"";
}
-void CPDF_LinkExtract::GetRects(size_t index, CFX_RectArray* pRects) const {
- if (index < m_LinkArray.size()) {
- m_pTextPage->GetRectArray(m_LinkArray[index].m_Start,
- m_LinkArray[index].m_Count, pRects);
- }
+std::vector<CFX_FloatRect> CPDF_LinkExtract::GetRects(size_t index) const {
+ if (index >= m_LinkArray.size())
+ return std::vector<CFX_FloatRect>();
+
+ return m_pTextPage->GetRectArray(m_LinkArray[index].m_Start,
+ m_LinkArray[index].m_Count);
}
diff --git a/core/fpdftext/include/cpdf_linkextract.h b/core/fpdftext/include/cpdf_linkextract.h
index 4f9537c799..5d471e0f1c 100644
--- a/core/fpdftext/include/cpdf_linkextract.h
+++ b/core/fpdftext/include/cpdf_linkextract.h
@@ -24,7 +24,7 @@ class CPDF_LinkExtract {
void ExtractLinks();
size_t CountLinks() const { return m_LinkArray.size(); }
CFX_WideString GetURL(size_t index) const;
- void GetRects(size_t index, CFX_RectArray* pRects) const;
+ std::vector<CFX_FloatRect> GetRects(size_t index) const;
protected:
void ParseLink();
diff --git a/core/fpdftext/include/cpdf_textpage.h b/core/fpdftext/include/cpdf_textpage.h
index 8d608b0bf0..1a60a2351d 100644
--- a/core/fpdftext/include/cpdf_textpage.h
+++ b/core/fpdftext/include/cpdf_textpage.h
@@ -67,7 +67,7 @@ class CPDF_TextPage {
int TextIndexFromCharIndex(int CharIndex) const;
int CountChars() const;
void GetCharInfo(int index, FPDF_CHAR_INFO* info) const;
- void GetRectArray(int start, int nCount, CFX_RectArray* rectArray) const;
+ std::vector<CFX_FloatRect> GetRectArray(int start, int nCount) const;
int GetIndexAtPos(CFX_FloatPoint point,
FX_FLOAT xTolerance,
FX_FLOAT yTolerance) const;
@@ -76,8 +76,8 @@ class CPDF_TextPage {
FX_FLOAT xTolerance,
FX_FLOAT yTolerance) const;
CFX_WideString GetTextByRect(const CFX_FloatRect& rect) const;
- void GetRectsArrayByRect(const CFX_FloatRect& rect,
- CFX_RectArray& resRectArray) const;
+ std::vector<CFX_FloatRect> GetRectsArrayByRect(
+ const CFX_FloatRect& rect) const;
CFX_WideString GetPageText(int start = 0, int nCount = -1) const;
int CountRects(int start, int nCount);
void GetRect(int rectIndex,
@@ -146,7 +146,7 @@ class CPDF_TextPage {
bool m_bIsParsed;
CFX_Matrix m_DisplayMatrix;
CFX_ArrayTemplate<FPDF_SEGMENT> m_Segments;
- CFX_RectArray m_SelRects;
+ std::vector<CFX_FloatRect> m_SelRects;
CFX_ArrayTemplate<PDFTEXT_Obj> m_LineObj;
int32_t m_TextlineDir;
CFX_FloatRect m_CurlineRect;
diff --git a/core/fpdftext/include/cpdf_textpagefind.h b/core/fpdftext/include/cpdf_textpagefind.h
index ec739e4896..d9937772d1 100644
--- a/core/fpdftext/include/cpdf_textpagefind.h
+++ b/core/fpdftext/include/cpdf_textpagefind.h
@@ -25,7 +25,6 @@ class CPDF_TextPageFind {
int startPos = 0);
FX_BOOL FindNext();
FX_BOOL FindPrev();
- void GetRectArray(CFX_RectArray& rects) const;
int GetCurOrder() const;
int GetMatchedCount() const;
@@ -58,7 +57,7 @@ class CPDF_TextPageFind {
FX_BOOL m_bMatchWholeWord;
int m_resStart;
int m_resEnd;
- CFX_RectArray m_resArray;
+ std::vector<CFX_FloatRect> m_resArray;
FX_BOOL m_IsFind;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 03:07:43 +0000