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| author | tsepez <tsepez@chromium.org> | 2016-06-08 13:30:06 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-06-08 13:30:06 -0700 |
| commit | c1835615f386d8e6e30df89b6517ebf605335a0e (patch) | |
| tree | a84b7ecfd51799e8e7ef7e481c1ee68bcb651a25 /core/fpdftext | |
| parent | bc58de0409636f64200b14097e4c781ace12422d (diff) | |
| download | pdfium-c1835615f386d8e6e30df89b6517ebf605335a0e.tar.xz | |
Add some consts and remove more casts in core/
Review-Url: https://codereview.chromium.org/2049003003
Diffstat (limited to 'core/fpdftext')
| -rw-r--r-- | core/fpdftext/fpdf_text_int.cpp | 14 |
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(); |