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-rw-r--r--core/fpdftext/fpdf_text_int.cpp14
1 files changed, 6 insertions, 8 deletions
diff --git a/core/fpdftext/fpdf_text_int.cpp b/core/fpdftext/fpdf_text_int.cpp
index fd1214b588..8ae2c1ef35 100644
--- a/core/fpdftext/fpdf_text_int.cpp
+++ b/core/fpdftext/fpdf_text_int.cpp
@@ -1008,8 +1008,7 @@ void CPDF_TextPage::ProcessTextObject(
FPDFText_MarkedContent CPDF_TextPage::PreMarkedContent(PDFTEXT_Obj Obj) {
CPDF_TextObject* pTextObj = Obj.m_pTextObj;
- CPDF_ContentMarkData* pMarkData =
- (CPDF_ContentMarkData*)pTextObj->m_ContentMark.GetObject();
+ const CPDF_ContentMarkData* pMarkData = pTextObj->m_ContentMark.GetObject();
if (!pMarkData)
return FPDFText_MarkedContent::Pass;
@@ -1022,7 +1021,7 @@ FPDFText_MarkedContent CPDF_TextPage::PreMarkedContent(PDFTEXT_Obj Obj) {
CPDF_Dictionary* pDict = nullptr;
int n = 0;
for (n = 0; n < nContentMark; n++) {
- CPDF_ContentMarkItem& item = pMarkData->GetItem(n);
+ const CPDF_ContentMarkItem& item = pMarkData->GetItem(n);
if (item.GetParamType() == CPDF_ContentMarkItem::ParamType::None)
continue;
pDict = item.GetParam();
@@ -1037,8 +1036,8 @@ FPDFText_MarkedContent CPDF_TextPage::PreMarkedContent(PDFTEXT_Obj Obj) {
return FPDFText_MarkedContent::Pass;
if (m_pPreTextObj) {
- CPDF_ContentMarkData* pPreMarkData =
- (CPDF_ContentMarkData*)m_pPreTextObj->m_ContentMark.GetObject();
+ const CPDF_ContentMarkData* pPreMarkData =
+ m_pPreTextObj->m_ContentMark.GetObject();
if (pPreMarkData && pPreMarkData->CountItems() == n &&
pDict == pPreMarkData->GetItem(n - 1).GetParam()) {
return FPDFText_MarkedContent::Done;
@@ -1076,8 +1075,7 @@ FPDFText_MarkedContent CPDF_TextPage::PreMarkedContent(PDFTEXT_Obj Obj) {
void CPDF_TextPage::ProcessMarkedContent(PDFTEXT_Obj Obj) {
CPDF_TextObject* pTextObj = Obj.m_pTextObj;
- CPDF_ContentMarkData* pMarkData =
- (CPDF_ContentMarkData*)pTextObj->m_ContentMark.GetObject();
+ const CPDF_ContentMarkData* pMarkData = pTextObj->m_ContentMark.GetObject();
if (!pMarkData)
return;
@@ -1087,7 +1085,7 @@ void CPDF_TextPage::ProcessMarkedContent(PDFTEXT_Obj Obj) {
CFX_WideString actText;
CPDF_Dictionary* pDict = nullptr;
for (int n = 0; n < nContentMark; n++) {
- CPDF_ContentMarkItem& item = pMarkData->GetItem(n);
+ const CPDF_ContentMarkItem& item = pMarkData->GetItem(n);
if (item.GetParamType() == CPDF_ContentMarkItem::ParamType::None)
continue;
pDict = item.GetParam();