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| author | dan sinclair <dsinclair@chromium.org> | 2016-11-24 10:45:29 -0500 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2016-11-24 16:34:32 +0000 |
| commit | 0354ccf37f05f25b1bf64fd60bb3b48efab4d7d0 (patch) | |
| tree | 378745e450e4f02128ab6766d6ca71bd0b27f4ab /xfa/fde/cfde_txtedtengine.h | |
| parent | 41ba08e5552c2eccad0c34024dc680feb3f2b251 (diff) | |
| download | pdfium-0354ccf37f05f25b1bf64fd60bb3b48efab4d7d0.tar.xz | |
Change TxtEdtEngine to return CFX_WideStringchromium/2935chromium/2934chromium/2933chromium/2932
This Cl updates the TxtEdtEngine and TxtEdtBuf to return CFX_WideStrings on
a Get instead of taking an out param. The change is propagated out through
the various Get methods that call into the edit engine.
Change-Id: Iccf10a8ee06678ae3b59f3afd6e65308dacd16bd
Reviewed-on: https://pdfium-review.googlesource.com/2070
Commit-Queue: ooo 11-24 -- 12-05 (dsinclair) <dsinclair@chromium.org>
Reviewed-by: Nicolás Peña <npm@chromium.org>
Diffstat (limited to 'xfa/fde/cfde_txtedtengine.h')
| -rw-r--r-- | xfa/fde/cfde_txtedtengine.h | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/xfa/fde/cfde_txtedtengine.h b/xfa/fde/cfde_txtedtengine.h index 587402d414..6b4c34a958 100644 --- a/xfa/fde/cfde_txtedtengine.h +++ b/xfa/fde/cfde_txtedtengine.h @@ -31,9 +31,7 @@ class CFDE_TxtEdtEngine { void SetTextByStream(IFX_Stream* pStream); void SetText(const CFX_WideString& wsText); int32_t GetTextLength() const; - void GetText(CFX_WideString& wsText, - int32_t nStart, - int32_t nCount = -1) const; + CFX_WideString GetText(int32_t nStart, int32_t nCount = -1) const; void ClearText(); int32_t GetCaretRect(CFX_RectF& rtCaret) const; @@ -102,18 +100,14 @@ class CFDE_TxtEdtEngine { }; void Inner_Insert(int32_t nStart, const FX_WCHAR* lpText, int32_t nLength); - void GetPreDeleteText(CFX_WideString& wsText, - int32_t nIndex, - int32_t nLength); - void GetPreInsertText(CFX_WideString& wsText, - int32_t nIndex, - const FX_WCHAR* lpText, - int32_t nLength); - void GetPreReplaceText(CFX_WideString& wsText, - int32_t nIndex, - int32_t nOriginLength, - const FX_WCHAR* lpText, - int32_t nLength); + CFX_WideString GetPreDeleteText(int32_t nIndex, int32_t nLength); + CFX_WideString GetPreInsertText(int32_t nIndex, + const FX_WCHAR* lpText, + int32_t nLength); + CFX_WideString GetPreReplaceText(int32_t nIndex, + int32_t nOriginLength, + const FX_WCHAR* lpText, + int32_t nLength); void Inner_DeleteRange(int32_t nStart, int32_t nCount = -1); void DeleteRange_DoRecord(int32_t nStart, int32_t nCount, bool bSel = false); |