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| 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 /core/fpdfdoc/cpdf_viewerpreferences.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 'core/fpdfdoc/cpdf_viewerpreferences.cpp')
| -rw-r--r-- | core/fpdfdoc/cpdf_viewerpreferences.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/fpdfdoc/cpdf_viewerpreferences.cpp b/core/fpdfdoc/cpdf_viewerpreferences.cpp index f1fc4b0347..e25316b6fb 100644 --- a/core/fpdfdoc/cpdf_viewerpreferences.cpp +++ b/core/fpdfdoc/cpdf_viewerpreferences.cpp @@ -55,6 +55,6 @@ bool CPDF_ViewerPreferences::GenericName(const CFX_ByteString& bsKey, } CPDF_Dictionary* CPDF_ViewerPreferences::GetViewerPreferences() const { - CPDF_Dictionary* pDict = m_pDoc->GetRoot(); + const CPDF_Dictionary* pDict = m_pDoc->GetRoot(); return pDict ? pDict->GetDictFor("ViewerPreferences") : nullptr; } |