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| author | dsinclair <dsinclair@chromium.org> | 2017-01-09 13:43:07 -0800 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2017-01-09 13:43:07 -0800 |
| commit | 5e9066cbfa252b84d49f8b4adba445ba7761e81f (patch) | |
| tree | 0c9a396c4740a8e1398e8caef28b1a44372e6fed /xfa/fde/cfde_txtedtbuf.h | |
| parent | f04b7f1c438bf9f9e41a1925c6bcaa378c082ee1 (diff) | |
| download | pdfium-5e9066cbfa252b84d49f8b4adba445ba7761e81f.tar.xz | |
Add CFDE_TxtEdtBuf testschromium/2977
This CL adds a set of unit tests for the text edit buffer. It fixes up a few
bugs found adding the tests and removes the unused ::Optimize method.
Review-Url: https://codereview.chromium.org/2614383003
Diffstat (limited to 'xfa/fde/cfde_txtedtbuf.h')
| -rw-r--r-- | xfa/fde/cfde_txtedtbuf.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/xfa/fde/cfde_txtedtbuf.h b/xfa/fde/cfde_txtedtbuf.h index ac25a080e5..63edbf6167 100644 --- a/xfa/fde/cfde_txtedtbuf.h +++ b/xfa/fde/cfde_txtedtbuf.h @@ -25,16 +25,15 @@ class CFDE_TxtEdtBuf { void SetText(const CFX_WideString& wsText); CFX_WideString GetText() const; FX_WCHAR GetCharByIndex(int32_t nIndex) const; - CFX_WideString GetRange(int32_t nBegin, int32_t nCount = -1) const; + CFX_WideString GetRange(int32_t nBegin, int32_t nCount) const; - void Insert(int32_t nPos, const FX_WCHAR* lpText, int32_t nLength = 1); - void Delete(int32_t nIndex, int32_t nLength = 1); - void Clear(bool bRelease = true); - - bool Optimize(IFX_Pause* pPause = nullptr); + void Insert(int32_t nPos, const FX_WCHAR* lpText, int32_t nLength); + void Delete(int32_t nIndex, int32_t nLength); + void Clear(bool bRelease); private: friend class CFDE_TxtEdtBufIter; + friend class CFDE_TxtEdtBufTest; struct FDE_CHUNKHEADER { int32_t nUsed; @@ -50,6 +49,8 @@ class CFDE_TxtEdtBuf { int32_t CP2Index(const FDE_CHUNKPLACE& cp) const; void Index2CP(int32_t nIndex, FDE_CHUNKPLACE& cp) const; + void SetChunkSizeForTesting(size_t size); + int32_t m_nChunkSize; int32_t m_nTotal; |