diff options
| author | Ryan Harrison <rharrison@chromium.org> | 2017-08-15 11:29:16 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-08-15 15:54:21 +0000 |
| commit | 28549c91b9fb7bdc637466218348b0759e251456 (patch) | |
| tree | 7d3b26929d625a61b55afaecd9aa874b9c9f10a4 /core/fxcrt/ifx_chariter.h | |
| parent | 29fd935aab369d210c2a6cc2682e8aaac56d4d36 (diff) | |
| download | pdfium-28549c91b9fb7bdc637466218348b0759e251456.tar.xz | |
Make GetChar & Clone const for IFX_CharIter
BUG=pdfium:864
Change-Id: Iab03e1977c859f150452825650afed3520024cca
Reviewed-on: https://pdfium-review.googlesource.com/11030
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Diffstat (limited to 'core/fxcrt/ifx_chariter.h')
| -rw-r--r-- | core/fxcrt/ifx_chariter.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/fxcrt/ifx_chariter.h b/core/fxcrt/ifx_chariter.h index b8e240953a..e82cbbd040 100644 --- a/core/fxcrt/ifx_chariter.h +++ b/core/fxcrt/ifx_chariter.h @@ -16,11 +16,11 @@ class IFX_CharIter { virtual ~IFX_CharIter() {} virtual bool Next(bool bPrev = false) = 0; - virtual wchar_t GetChar() = 0; + virtual wchar_t GetChar() const = 0; virtual void SetAt(int32_t nIndex) = 0; virtual int32_t GetAt() const = 0; virtual bool IsEOF(bool bTail = true) const = 0; - virtual std::unique_ptr<IFX_CharIter> Clone() = 0; + virtual std::unique_ptr<IFX_CharIter> Clone() const = 0; }; #endif // CORE_FXCRT_IFX_CHARITER_H_ |