Cleanup some PWL interfaces.

fpdfsdk/pdfwindow/PWL_Edit.cpp

 // 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
 
 #include "fpdfsdk/pdfwindow/PWL_Edit.h"
 
 #include <vector>
 
@@ skipping 86 matching lines @@
 
   if (CPWL_ScrollBar* pVSB = GetVScrollBar()) {
     if (pVSB->IsVisible()) {
       rcClient.right -= PWL_SCROLLBAR_WIDTH;
     }
   }
 
   return rcClient;
 }
 
-void CPWL_Edit::SetAlignFormatH(PWL_EDIT_ALIGNFORMAT_H nFormat,
-                                FX_BOOL bPaint) {
-  m_pEdit->SetAlignmentH((int32_t)nFormat, bPaint);
-}
-
 void CPWL_Edit::SetAlignFormatV(PWL_EDIT_ALIGNFORMAT_V nFormat,
                                 FX_BOOL bPaint) {
   m_pEdit->SetAlignmentV((int32_t)nFormat, bPaint);
 }
 
 FX_BOOL CPWL_Edit::CanSelectAll() const {
   return GetSelectWordRange() != m_pEdit->GetWholeWordRange();
 }
 
 FX_BOOL CPWL_Edit::CanClear() const {
@@ skipping 335 matching lines @@
   }
 
   m_bFocus = TRUE;
 }
 
 void CPWL_Edit::OnKillFocus() {
   ShowVScrollBar(FALSE);
 
   m_pEdit->SelectNone();
   SetCaret(FALSE, CFX_FloatPoint(0.0f, 0.0f), CFX_FloatPoint(0.0f, 0.0f));
-
   SetCharSet(FXFONT_ANSI_CHARSET);
-
-  if (!IsReadOnly()) {
-    if (IPWL_FocusHandler* pFocusHandler = GetFocusHandler())
-      pFocusHandler->OnKillFocus(this);
-  }
-
   m_bFocus = FALSE;
 }
 
 void CPWL_Edit::SetHorzScale(int32_t nHorzScale, FX_BOOL bPaint /* = TRUE*/) {
   m_pEdit->SetHorzScale(nHorzScale, bPaint);
 }
 
 void CPWL_Edit::SetCharSpace(FX_FLOAT fCharSpace, FX_BOOL bPaint /* = TRUE*/) {
   m_pEdit->SetCharSpace(fCharSpace, bPaint);
 }
@@ skipping 278 matching lines @@
 
   return FALSE;
 }
 
 void CPWL_Edit::OnInsertReturn(const CPVT_WordPlace& place,
                                const CPVT_WordPlace& oldplace) {
   if (HasFlag(PES_SPELLCHECK)) {
     m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),
                                                GetLatinWordsRange(place)));
   }
-
-  if (m_pEditNotify) {
-    m_pEditNotify->OnInsertReturn(place, oldplace);
-  }
 }
 
 void CPWL_Edit::OnBackSpace(const CPVT_WordPlace& place,
                             const CPVT_WordPlace& oldplace) {
   if (HasFlag(PES_SPELLCHECK)) {
     m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),
                                                GetLatinWordsRange(place)));
   }
-
-  if (m_pEditNotify) {
-    m_pEditNotify->OnBackSpace(place, oldplace);
-  }
 }
 
 void CPWL_Edit::OnDelete(const CPVT_WordPlace& place,
                          const CPVT_WordPlace& oldplace) {
   if (HasFlag(PES_SPELLCHECK)) {
     m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),
                                                GetLatinWordsRange(place)));
   }
-
-  if (m_pEditNotify) {
-    m_pEditNotify->OnDelete(place, oldplace);
-  }
 }
 
 void CPWL_Edit::OnClear(const CPVT_WordPlace& place,
                         const CPVT_WordPlace& oldplace) {
   if (HasFlag(PES_SPELLCHECK)) {
     m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),
                                                GetLatinWordsRange(place)));
   }
-
-  if (m_pEditNotify) {
-    m_pEditNotify->OnClear(place, oldplace);
-  }
 }
 
 void CPWL_Edit::OnInsertWord(const CPVT_WordPlace& place,
                              const CPVT_WordPlace& oldplace) {
   if (HasFlag(PES_SPELLCHECK)) {
     m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),
                                                GetLatinWordsRange(place)));
   }
-
-  if (m_pEditNotify) {
-    m_pEditNotify->OnInsertWord(place, oldplace);
-  }
 }
 
 void CPWL_Edit::OnInsertText(const CPVT_WordPlace& place,
                              const CPVT_WordPlace& oldplace) {
   if (HasFlag(PES_SPELLCHECK)) {
     m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),
                                                GetLatinWordsRange(place)));
   }
-
-  if (m_pEditNotify) {
-    m_pEditNotify->OnInsertText(place, oldplace);
-  }
-}
-
-void CPWL_Edit::OnAddUndo(IFX_Edit_UndoItem* pUndoItem) {
-  if (m_pEditNotify) {
-    m_pEditNotify->OnAddUndo(this);
-  }
 }
 
 CPVT_WordRange CPWL_Edit::CombineWordRange(const CPVT_WordRange& wr1,
                                            const CPVT_WordRange& wr2) {
   CPVT_WordRange wrRet;
 
   if (wr1.BeginPos.WordCmp(wr2.BeginPos) < 0) {
     wrRet.BeginPos = wr1.BeginPos;
   } else {
     wrRet.BeginPos = wr2.BeginPos;
@@ skipping 89 matching lines @@
 }
 
 void CPWL_Edit::GeneratePageObjects(CPDF_PageObjectHolder* pObjectHolder,
                                     const CFX_FloatPoint& ptOffset) {
   CFX_ArrayTemplate<CPDF_TextObject*> ObjArray;
   CFX_Edit::GeneratePageObjects(
       pObjectHolder, m_pEdit.get(), ptOffset, nullptr,
       CPWL_Utils::PWLColorToFXColor(GetTextColor(), GetTransparency()),
       ObjArray);
 }