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authordsinclair <dsinclair@chromium.org>2016-10-20 06:44:03 -0700
committerCommit bot <commit-bot@chromium.org>2016-10-20 06:44:03 -0700
commitfb5055947efd78e0e7f8a2bfd5b754c63dbb6076 (patch)
tree10511c1cb9b341e901a7f619a2bf6c2a74bb7f89 /xfa/fwl/basewidget/fwl_editimp.h
parentdadea5f87d35f8a692b659dbff54cc8780d48ef8 (diff)
downloadpdfium-fb5055947efd78e0e7f8a2bfd5b754c63dbb6076.tar.xz
Merge the CFWL_*Imp classes into the IFWL_* classes.
This Cl merges the implementation classes up into the IFWL classes as the intermediate classes were just acting as proxies. Review-Url: https://chromiumcodereview.appspot.com/2432423002
Diffstat (limited to 'xfa/fwl/basewidget/fwl_editimp.h')
-rw-r--r--xfa/fwl/basewidget/fwl_editimp.h202
1 files changed, 0 insertions, 202 deletions
diff --git a/xfa/fwl/basewidget/fwl_editimp.h b/xfa/fwl/basewidget/fwl_editimp.h
deleted file mode 100644
index e17a4cfc09..0000000000
--- a/xfa/fwl/basewidget/fwl_editimp.h
+++ /dev/null
@@ -1,202 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef XFA_FWL_BASEWIDGET_FWL_EDITIMP_H_
-#define XFA_FWL_BASEWIDGET_FWL_EDITIMP_H_
-
-#include <deque>
-#include <memory>
-#include <vector>
-
-#include "xfa/fde/ifde_txtedtdorecord.h"
-#include "xfa/fde/ifde_txtedtengine.h"
-#include "xfa/fwl/basewidget/ifwl_scrollbar.h"
-#include "xfa/fwl/core/fwl_widgetimp.h"
-#include "xfa/fxgraphics/cfx_path.h"
-
-class CFWL_EditImp;
-class CFWL_EditImpDelegate;
-class CFWL_MsgActivate;
-class CFWL_MsgDeactivate;
-class CFWL_MsgMouse;
-class CFWL_WidgetImpDelegate;
-class CFWL_WidgetImpProperties;
-class IFWL_Caret;
-
-class CFWL_EditImp : public CFWL_WidgetImp {
- public:
- CFWL_EditImp(const CFWL_WidgetImpProperties& properties, IFWL_Widget* pOuter);
- ~CFWL_EditImp() override;
-
- // CFWL_WidgetImp:
- FWL_Error GetClassName(CFX_WideString& wsClass) const override;
- FWL_Type GetClassID() const override;
- FWL_Error Initialize() override;
- FWL_Error Finalize() override;
- FWL_Error GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize = FALSE) override;
- FWL_Error SetWidgetRect(const CFX_RectF& rect) override;
- FWL_Error Update() override;
- FWL_WidgetHit HitTest(FX_FLOAT fx, FX_FLOAT fy) override;
- void SetStates(uint32_t dwStates, FX_BOOL bSet = TRUE) override;
- FWL_Error DrawWidget(CFX_Graphics* pGraphics,
- const CFX_Matrix* pMatrix = nullptr) override;
- FWL_Error SetThemeProvider(IFWL_ThemeProvider* pThemeProvider) override;
-
- virtual FWL_Error SetText(const CFX_WideString& wsText);
- virtual int32_t GetTextLength() const;
- virtual FWL_Error GetText(CFX_WideString& wsText,
- int32_t nStart = 0,
- int32_t nCount = -1) const;
- virtual FWL_Error ClearText();
- virtual int32_t GetCaretPos() const;
- virtual int32_t SetCaretPos(int32_t nIndex, FX_BOOL bBefore = TRUE);
- virtual FWL_Error AddSelRange(int32_t nStart, int32_t nCount = -1);
- virtual int32_t CountSelRanges();
- virtual int32_t GetSelRange(int32_t nIndex, int32_t& nStart);
- virtual FWL_Error ClearSelections();
- virtual int32_t GetLimit();
- virtual FWL_Error SetLimit(int32_t nLimit);
- virtual FWL_Error SetAliasChar(FX_WCHAR wAlias);
- virtual FWL_Error Insert(int32_t nStart,
- const FX_WCHAR* lpText,
- int32_t nLen);
- virtual FWL_Error DeleteSelections();
- virtual FWL_Error DeleteRange(int32_t nStart, int32_t nCount = -1);
- virtual FWL_Error Replace(int32_t nStart,
- int32_t nLen,
- const CFX_WideStringC& wsReplace);
- virtual FWL_Error DoClipboard(int32_t iCmd);
- virtual FX_BOOL Copy(CFX_WideString& wsCopy);
- virtual FX_BOOL Cut(CFX_WideString& wsCut);
- virtual FX_BOOL Paste(const CFX_WideString& wsPaste);
- virtual FX_BOOL Delete();
- virtual FX_BOOL Redo(const IFDE_TxtEdtDoRecord* pRecord);
- virtual FX_BOOL Undo(const IFDE_TxtEdtDoRecord* pRecord);
- virtual FX_BOOL Undo();
- virtual FX_BOOL Redo();
- virtual FX_BOOL CanUndo();
- virtual FX_BOOL CanRedo();
- virtual FWL_Error SetTabWidth(FX_FLOAT fTabWidth, FX_BOOL bEquidistant);
- virtual FWL_Error SetOuter(IFWL_Widget* pOuter);
- virtual FWL_Error SetNumberRange(int32_t iMin, int32_t iMax);
- virtual FWL_Error SetBackgroundColor(uint32_t color);
- virtual FWL_Error SetFont(const CFX_WideString& wsFont, FX_FLOAT fSize);
-
- void On_CaretChanged(CFDE_TxtEdtEngine* pEdit,
- int32_t nPage,
- FX_BOOL bVisible = true);
- void On_TextChanged(CFDE_TxtEdtEngine* pEdit,
- FDE_TXTEDT_TEXTCHANGE_INFO& ChangeInfo);
- void On_SelChanged(CFDE_TxtEdtEngine* pEdit);
- FX_BOOL On_PageLoad(CFDE_TxtEdtEngine* pEdit,
- int32_t nPageIndex,
- int32_t nPurpose);
- FX_BOOL On_PageUnload(CFDE_TxtEdtEngine* pEdit,
- int32_t nPageIndex,
- int32_t nPurpose);
- void On_AddDoRecord(CFDE_TxtEdtEngine* pEdit, IFDE_TxtEdtDoRecord* pRecord);
- FX_BOOL On_Validate(CFDE_TxtEdtEngine* pEdit, CFX_WideString& wsText);
- void SetScrollOffset(FX_FLOAT fScrollOffset);
- FX_BOOL GetSuggestWords(CFX_PointF pointf,
- std::vector<CFX_ByteString>& sSuggest);
- FX_BOOL ReplaceSpellCheckWord(CFX_PointF pointf,
- const CFX_ByteStringC& bsReplace);
-
- protected:
- friend class CFWL_TxtEdtEventSink;
- friend class CFWL_EditImpDelegate;
-
- void DrawTextBk(CFX_Graphics* pGraphics,
- IFWL_ThemeProvider* pTheme,
- const CFX_Matrix* pMatrix = nullptr);
- void DrawContent(CFX_Graphics* pGraphics,
- IFWL_ThemeProvider* pTheme,
- const CFX_Matrix* pMatrix = nullptr);
- void UpdateEditEngine();
- void UpdateEditParams();
- void UpdateEditLayout();
- FX_BOOL UpdateOffset();
- FX_BOOL UpdateOffset(IFWL_ScrollBar* pScrollBar, FX_FLOAT fPosChanged);
- void UpdateVAlignment();
- void UpdateCaret();
- IFWL_ScrollBar* UpdateScroll();
- void Layout();
- void LayoutScrollBar();
- void DeviceToEngine(CFX_PointF& pt);
- void InitScrollBar(FX_BOOL bVert = TRUE);
- void InitEngine();
- virtual void ShowCaret(FX_BOOL bVisible, CFX_RectF* pRect = nullptr);
- FX_BOOL ValidateNumberChar(FX_WCHAR cNum);
- void InitCaret();
- void ClearRecord();
- FX_BOOL IsShowScrollBar(FX_BOOL bVert);
- FX_BOOL IsContentHeightOverflow();
- int32_t AddDoRecord(IFDE_TxtEdtDoRecord* pRecord);
- void ProcessInsertError(int32_t iError);
-
- void DrawSpellCheck(CFX_Graphics* pGraphics,
- const CFX_Matrix* pMatrix = nullptr);
- void AddSpellCheckObj(CFX_Path& PathData,
- int32_t nStart,
- int32_t nCount,
- FX_FLOAT fOffSetX,
- FX_FLOAT fOffSetY);
- int32_t GetWordAtPoint(CFX_PointF pointf, int32_t& nCount);
-
- CFX_RectF m_rtClient;
- CFX_RectF m_rtEngine;
- CFX_RectF m_rtStatic;
- FX_FLOAT m_fVAlignOffset;
- FX_FLOAT m_fScrollOffsetX;
- FX_FLOAT m_fScrollOffsetY;
- std::unique_ptr<CFDE_TxtEdtEngine> m_pEdtEngine;
- FX_BOOL m_bLButtonDown;
- int32_t m_nSelStart;
- int32_t m_nLimit;
- FX_FLOAT m_fSpaceAbove;
- FX_FLOAT m_fSpaceBelow;
- FX_FLOAT m_fFontSize;
- FX_ARGB m_argbSel;
- FX_BOOL m_bSetRange;
- int32_t m_iMin;
- int32_t m_iMax;
- std::unique_ptr<IFWL_ScrollBar> m_pVertScrollBar;
- std::unique_ptr<IFWL_ScrollBar> m_pHorzScrollBar;
- std::unique_ptr<IFWL_Caret> m_pCaret;
- CFX_WideString m_wsCache;
- uint32_t m_backColor;
- FX_BOOL m_updateBackColor;
- CFX_WideString m_wsFont;
- std::deque<std::unique_ptr<IFDE_TxtEdtDoRecord>> m_DoRecords;
- int32_t m_iCurRecord;
- int32_t m_iMaxRecord;
-};
-
-class CFWL_EditImpDelegate : public CFWL_WidgetImpDelegate {
- public:
- CFWL_EditImpDelegate(CFWL_EditImp* pOwner);
- void OnProcessMessage(CFWL_Message* pMessage) override;
- void OnProcessEvent(CFWL_Event* pEvent) override;
- void OnDrawWidget(CFX_Graphics* pGraphics,
- const CFX_Matrix* pMatrix = nullptr) override;
-
- protected:
- void DoActivate(CFWL_MsgActivate* pMsg);
- void DoDeactivate(CFWL_MsgDeactivate* pMsg);
- void DoButtonDown(CFWL_MsgMouse* pMsg);
- void OnFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet = TRUE);
- void OnLButtonDown(CFWL_MsgMouse* pMsg);
- void OnLButtonUp(CFWL_MsgMouse* pMsg);
- void OnButtonDblClk(CFWL_MsgMouse* pMsg);
- void OnMouseMove(CFWL_MsgMouse* pMsg);
- void OnKeyDown(CFWL_MsgKey* pMsg);
- void OnChar(CFWL_MsgKey* pMsg);
- FX_BOOL OnScroll(IFWL_ScrollBar* pScrollBar, uint32_t dwCode, FX_FLOAT fPos);
- void DoCursor(CFWL_MsgMouse* pMsg);
- CFWL_EditImp* m_pOwner;
-};
-
-#endif // XFA_FWL_BASEWIDGET_FWL_EDITIMP_H_