diff options
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_ |