Remove all PWL_Note classes

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>
 
 #include "core/fpdfapi/fpdf_font/include/cpdf_font.h"
 #include "core/fpdfdoc/include/cpvt_word.h"
 #include "core/fxcrt/include/fx_safe_types.h"
 #include "core/fxcrt/include/fx_xml.h"
 #include "core/fxge/include/fx_ge.h"
 #include "fpdfsdk/pdfwindow/PWL_Caret.h"
 #include "fpdfsdk/pdfwindow/PWL_EditCtrl.h"
 #include "fpdfsdk/pdfwindow/PWL_FontMap.h"
 #include "fpdfsdk/pdfwindow/PWL_ScrollBar.h"
 #include "fpdfsdk/pdfwindow/PWL_Utils.h"
 #include "fpdfsdk/pdfwindow/PWL_Wnd.h"
 #include "public/fpdf_fwlevent.h"
 #include "third_party/base/stl_util.h"
 
-CPWL_Edit::CPWL_Edit()
-    : m_pFillerNotify(NULL), m_pSpellCheck(NULL), m_bFocus(FALSE) {
+CPWL_Edit::CPWL_Edit() : m_pFillerNotify(NULL), m_bFocus(FALSE) {
   m_pFormFiller = NULL;

[Tom Sepez, 2016/04/07 15:31:26]

nit: move to initializer list, also nullptrs.

[dsinclair, 2016/04/07 16:25:27]

Done.

 }
 
 CPWL_Edit::~CPWL_Edit() {
   ASSERT(m_bFocus == FALSE);
 }
 
 CFX_ByteString CPWL_Edit::GetClassName() const {
   return PWL_CLASSNAME_EDIT;
 }
 
@@ skipping 202 matching lines @@
 
   if (HasFlag(PES_TEXTOVERFLOW)) {
     SetClipRect(CFX_FloatRect(0.0f, 0.0f, 0.0f, 0.0f));
     m_pEdit->SetTextOverflow(TRUE, FALSE);
   } else {
     if (m_pEditCaret) {
       m_pEditCaret->SetClipRect(CPWL_Utils::InflateRect(
           GetClientRect(), 1.0f));  // +1 for caret beside border
     }
   }
-
-  if (HasFlag(PES_SPELLCHECK)) {
-    m_pSpellCheck = GetCreationParam().pSpellCheck;
-  }
 }
 
 void CPWL_Edit::GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream) {
   CPWL_Wnd::GetThisAppearanceStream(sAppStream);
 
   CFX_FloatRect rcClient = GetClientRect();
   CFX_ByteTextBuf sLine;
 
   int32_t nCharArray = m_pEdit->GetCharArray();
 
@@ skipping 85 matching lines @@
   wrTemp = CPWL_Utils::OverlapWordRange(wrVisible, wrSelAfter);
   CFX_ByteString sEditAfter = CPWL_Utils::GetEditAppStream(
       m_pEdit, ptOffset, &wrTemp, !HasFlag(PES_CHARARRAY),
       m_pEdit->GetPasswordChar());
 
   if (sEditAfter.GetLength() > 0)
     sText << "BT\n"
           << CPWL_Utils::GetColorAppStream(GetTextColor()).AsByteStringC()
           << sEditAfter.AsByteStringC() << "ET\n";
 
-  if (HasFlag(PES_SPELLCHECK)) {
-    CFX_ByteString sSpellCheck = CPWL_Utils::GetSpellCheckAppStream(
-        m_pEdit, m_pSpellCheck, ptOffset, &wrVisible);
-    if (sSpellCheck.GetLength() > 0)
-      sText << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_RGB, 1, 0, 0),
-                                             FALSE)
-                   .AsByteStringC()
-            << sSpellCheck.AsByteStringC();
-  }
-
   if (sText.GetLength() > 0) {
     CFX_FloatRect rcClient = GetClientRect();
     sAppStream << "q\n/Tx BMC\n";
 
     if (!HasFlag(PES_TEXTOVERFLOW))
       sAppStream << rcClient.left << " " << rcClient.bottom << " "
                  << rcClient.right - rcClient.left << " "
                  << rcClient.top - rcClient.bottom << " re W n\n";
 
     sAppStream << sText;
@@ skipping 81 matching lines @@
   if (!HasFlag(PES_TEXTOVERFLOW)) {
     rcClip = GetClientRect();
     pRange = &wrRange;
   }
   IFX_SystemHandler* pSysHandler = GetSystemHandler();
   IFX_Edit::DrawEdit(
       pDevice, pUser2Device, m_pEdit,
       CPWL_Utils::PWLColorToFXColor(GetTextColor(), GetTransparency()),
       CPWL_Utils::PWLColorToFXColor(GetTextStrokeColor(), GetTransparency()),
       rcClip, CFX_FloatPoint(0.0f, 0.0f), pRange, pSysHandler, m_pFormFiller);
-
-  if (HasFlag(PES_SPELLCHECK)) {
-    CPWL_Utils::DrawEditSpellCheck(pDevice, pUser2Device, m_pEdit, rcClip,
-                                   CFX_FloatPoint(0.0f, 0.0f), pRange,
-                                   GetCreationParam().pSpellCheck);
-  }
 }
 
 FX_BOOL CPWL_Edit::OnLButtonDown(const CFX_FloatPoint& point, uint32_t nFlag) {
   CPWL_Wnd::OnLButtonDown(point, nFlag);
 
   if (HasFlag(PES_TEXTOVERFLOW) || ClientHitTest(point)) {
     if (m_bMouseDown)
       InvalidateRect();
 
     m_bMouseDown = TRUE;
@@ skipping 43 matching lines @@
   CPVT_WordRange wrLatin = GetLatinWordsRange(point);
   CFX_WideString swLatin = m_pEdit->GetRangeText(wrLatin);
 
   FX_HMENU hPopup = pSH->CreatePopupMenu();
   if (!hPopup)
     return FALSE;
 
   std::vector<CFX_ByteString> sSuggestWords;
   CFX_FloatPoint ptPopup = point;
 
-  if (!IsReadOnly()) {
-    if (HasFlag(PES_SPELLCHECK) && !swLatin.IsEmpty()) {
-      if (m_pSpellCheck) {
-        CFX_ByteString sLatin = CFX_ByteString::FromUnicode(swLatin);
-        if (!m_pSpellCheck->CheckWord(sLatin)) {
-          m_pSpellCheck->SuggestWords(sLatin, sSuggestWords);
-
-          int32_t nSuggest = pdfium::CollectionSize<int32_t>(sSuggestWords);
-          for (int32_t nWord = 0; nWord < nSuggest; nWord++) {
-            pSH->AppendMenuItem(hPopup, WM_PWLEDIT_SUGGEST + nWord,
-                                sSuggestWords[nWord].UTF8Decode());
-          }
-          if (nSuggest > 0)
-            pSH->AppendMenuItem(hPopup, 0, L"");
-
-          ptPopup = GetWordRightBottomPoint(wrLatin.EndPos);
-        }
-      }
-    }
-  }
-
   IPWL_Provider* pProvider = GetProvider();
 
   if (HasFlag(PES_UNDO)) {
     pSH->AppendMenuItem(
         hPopup, WM_PWLEDIT_UNDO,
         pProvider ? pProvider->LoadPopupMenuString(0) : L"&Undo");
     pSH->AppendMenuItem(
         hPopup, WM_PWLEDIT_REDO,
         pProvider ? pProvider->LoadPopupMenuString(1) : L"&Redo");
     pSH->AppendMenuItem(hPopup, 0, L"");
@@ skipping 287 matching lines @@
 }
 
 FX_BOOL CPWL_Edit::IsVScrollBarVisible() const {
   if (CPWL_ScrollBar* pScroll = GetVScrollBar()) {
     return pScroll->IsVisible();
   }
 
   return FALSE;
 }
 
-void CPWL_Edit::EnableSpellCheck(FX_BOOL bEnabled) {
-  if (bEnabled)
-    AddFlag(PES_SPELLCHECK);
-  else
-    RemoveFlag(PES_SPELLCHECK);
-}
-
 FX_BOOL CPWL_Edit::OnKeyDown(uint16_t nChar, uint32_t nFlag) {
   if (m_bMouseDown)
     return TRUE;
 
   if (nChar == FWL_VKEY_Delete) {
     if (m_pFillerNotify) {
       FX_BOOL bRC = TRUE;
       FX_BOOL bExit = FALSE;
       CFX_WideString strChange;
       CFX_WideString strChangeEx;
@@ skipping 308 matching lines @@
 }
 
 void CPWL_Edit::GeneratePageObjects(CPDF_PageObjectHolder* pObjectHolder,
                                     const CFX_FloatPoint& ptOffset) {
   CFX_ArrayTemplate<CPDF_TextObject*> ObjArray;
   IFX_Edit::GeneratePageObjects(
       pObjectHolder, m_pEdit, ptOffset, NULL,
       CPWL_Utils::PWLColorToFXColor(GetTextColor(), GetTransparency()),
       ObjArray);
 }