diff options
| author | Dan Sinclair <dsinclair@chromium.org> | 2017-08-15 10:31:17 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-08-15 15:22:12 +0000 |
| commit | 22fcbeaa80c54bef3bb6fd4180ba5519fab30962 (patch) | |
| tree | b1642f91b36d45b11b76d02c59547186dc6c524b /xfa/fde/cfde_txtedtengine.h | |
| parent | a0377dc31bccf0e3427bd94fab5fed17c1283098 (diff) | |
| download | pdfium-22fcbeaa80c54bef3bb6fd4180ba5519fab30962.tar.xz | |
Hide the undo/redo record classes inside the engine
This CL moves the implementation of the records which handle undo/redo
in the text edit engine into an anonymous namespace in the engine.
Change-Id: I299b9738b72e3eccbbec972fd3ea956c491859fa
Reviewed-on: https://pdfium-review.googlesource.com/11010
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fde/cfde_txtedtengine.h')
| -rw-r--r-- | xfa/fde/cfde_txtedtengine.h | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/xfa/fde/cfde_txtedtengine.h b/xfa/fde/cfde_txtedtengine.h index 0bbbbcee89..71a07413a0 100644 --- a/xfa/fde/cfde_txtedtengine.h +++ b/xfa/fde/cfde_txtedtengine.h @@ -153,9 +153,23 @@ class CFDE_TxtEdtEngine { int32_t& nStartLine) const; wchar_t GetAliasChar() const { return m_wcAliasChar; } + bool IsSelect(); + void Inner_DeleteRange(int32_t nStart, int32_t nCount); + void Inner_Insert(int32_t nStart, const wchar_t* lpText, int32_t nLength); + const FDE_TXTEDTPARAMS* GetParams() const { return &m_Param; } + FDE_TXTEDT_TEXTCHANGE_INFO* GetChangeInfo() { return &m_ChangeInfo; } + + void UpdateChangeInfoInsert(int32_t type, const CFX_WideString& insertValue) { + m_ChangeInfo.nChangeType = type; + m_ChangeInfo.wsInsert = insertValue; + } + + void UpdateChangeInfoDelete(int32_t type, const CFX_WideString& deleteValue) { + m_ChangeInfo.nChangeType = type; + m_ChangeInfo.wsDelete = deleteValue; + } + private: - friend class CFDE_TxtEdtDoRecord_Insert; - friend class CFDE_TxtEdtDoRecord_DeleteRange; friend class CFDE_TxtEdtPage; struct FDE_TXTEDTSELRANGE { @@ -168,7 +182,6 @@ class CFDE_TxtEdtEngine { int32_t nCharIndex; }; - void Inner_Insert(int32_t nStart, const wchar_t* lpText, int32_t nLength); CFX_WideString GetPreDeleteText(int32_t nIndex, int32_t nLength); CFX_WideString GetPreInsertText(int32_t nIndex, const wchar_t* lpText, @@ -178,7 +191,6 @@ class CFDE_TxtEdtEngine { const wchar_t* lpText, int32_t nLength); - void Inner_DeleteRange(int32_t nStart, int32_t nCount); void DeleteRange_DoRecord(int32_t nStart, int32_t nCount, bool bSel); void ResetEngine(); void RebuildParagraphs(); @@ -208,7 +220,6 @@ class CFDE_TxtEdtEngine { bool bBefore); void UpdateCaretIndex(const CFX_PointF& ptCaret); - bool IsSelect(); void DeleteSelect(); std::unique_ptr<CFDE_TxtEdtBuf> m_pTxtBuf; |