From 0158106c1c77c6af4f7195d086cb0f2d129de838 Mon Sep 17 00:00:00 2001 From: Lei Zhang Date: Wed, 30 Aug 2017 14:19:26 -0700 Subject: Add truly const versions of CPDF_Document getters. Instead of only having CPDF_Dictionary* GetRoot() const, provide const CPDF_Dictionary* GetRoot() const and CPDF_Dictionary* GetRoot(). Do the same for GetInfo(). Change-Id: I6eae1208d38327fcdc7d0cd75069a01c95f4a92a Reviewed-on: https://pdfium-review.googlesource.com/11671 Commit-Queue: Lei Zhang Reviewed-by: Tom Sepez Reviewed-by: dsinclair --- core/fpdfapi/parser/cpdf_document.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'core/fpdfapi/parser/cpdf_document.h') diff --git a/core/fpdfapi/parser/cpdf_document.h b/core/fpdfapi/parser/cpdf_document.h index e6107e1040..87d40fd61b 100644 --- a/core/fpdfapi/parser/cpdf_document.h +++ b/core/fpdfapi/parser/cpdf_document.h @@ -49,8 +49,10 @@ class CPDF_Document : public CPDF_IndirectObjectHolder { ~CPDF_Document() override; CPDF_Parser* GetParser() const { return m_pParser.get(); } - CPDF_Dictionary* GetRoot() const { return m_pRootDict; } - CPDF_Dictionary* GetInfo() const { return m_pInfoDict.Get(); } + const CPDF_Dictionary* GetRoot() const { return m_pRootDict; } + CPDF_Dictionary* GetRoot() { return m_pRootDict; } + const CPDF_Dictionary* GetInfo() const { return m_pInfoDict.Get(); } + CPDF_Dictionary* GetInfo() { return m_pInfoDict.Get(); } void DeletePage(int iPage); int GetPageCount() const; @@ -112,7 +114,7 @@ class CPDF_Document : public CPDF_IndirectObjectHolder { uint32_t* skip_count, uint32_t objnum, int* index, - int level = 0); + int level = 0) const; std::unique_ptr ParseIndirectObject(uint32_t objnum) override; void LoadDocInternal(); size_t CalculateEncodingDict(int charset, CPDF_Dictionary* pBaseDict); -- cgit v1.2.3