diff options
| author | Lei Zhang <thestig@chromium.org> | 2017-08-30 14:19:26 -0700 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-08-30 22:17:09 +0000 |
| commit | 0158106c1c77c6af4f7195d086cb0f2d129de838 (patch) | |
| tree | aed97db22abfaab6424378436c925a37d832c0e7 /fpdfsdk/fpdfview.cpp | |
| parent | 4793f3474f2778dbbd225d797f011db0f45e0953 (diff) | |
| download | pdfium-0158106c1c77c6af4f7195d086cb0f2d129de838.tar.xz | |
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 <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fpdfsdk/fpdfview.cpp')
| -rw-r--r-- | fpdfsdk/fpdfview.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fpdfsdk/fpdfview.cpp b/fpdfsdk/fpdfview.cpp index bf8daad958..2bc229d14d 100644 --- a/fpdfsdk/fpdfview.cpp +++ b/fpdfsdk/fpdfview.cpp @@ -564,12 +564,12 @@ FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FPDF_HasXFAField(FPDF_DOCUMENT document, if (!document) return false; - CPDF_Document* pdfDoc = - (static_cast<CPDFXFA_Context*>(document))->GetPDFDoc(); - if (!pdfDoc) + const CPDF_Document* pDoc = + static_cast<CPDFXFA_Context*>(document)->GetPDFDoc(); + if (!pDoc) return false; - CPDF_Dictionary* pRoot = pdfDoc->GetRoot(); + const CPDF_Dictionary* pRoot = pDoc->GetRoot(); if (!pRoot) return false; @@ -587,7 +587,7 @@ FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FPDF_HasXFAField(FPDF_DOCUMENT document, } FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FPDF_LoadXFA(FPDF_DOCUMENT document) { - return document && (static_cast<CPDFXFA_Context*>(document))->LoadXFADoc(); + return document && static_cast<CPDFXFA_Context*>(document)->LoadXFADoc(); } #endif // PDF_ENABLE_XFA @@ -640,7 +640,7 @@ FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV FPDF_GetFileVersion(FPDF_DOCUMENT doc, if (!pDoc) return false; - CPDF_Parser* pParser = pDoc->GetParser(); + const CPDF_Parser* pParser = pDoc->GetParser(); if (!pParser) return false; @@ -1349,7 +1349,7 @@ FPDF_CountNamedDests(FPDF_DOCUMENT document) { if (!pDoc) return 0; - CPDF_Dictionary* pRoot = pDoc->GetRoot(); + const CPDF_Dictionary* pRoot = pDoc->GetRoot(); if (!pRoot) return 0; @@ -1445,7 +1445,7 @@ FPDF_EXPORT FPDF_DEST FPDF_CALLCONV FPDF_GetNamedDest(FPDF_DOCUMENT document, if (!pDoc) return nullptr; - CPDF_Dictionary* pRoot = pDoc->GetRoot(); + const CPDF_Dictionary* pRoot = pDoc->GetRoot(); if (!pRoot) return nullptr; |