Splitting fpdfdoc/doc_* part II.

fpdfsdk/pdfwindow/PWL_EditCtrl.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_EditCtrl.h"
 
 #include "core/fpdfdoc/include/cpvt_section.h"
 #include "core/fpdfdoc/include/cpvt_word.h"
 #include "fpdfsdk/fxedit/include/fxet_edit.h"
 #include "fpdfsdk/pdfwindow/PWL_Caret.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"
 
-#define IsFloatZero(f) ((f) < 0.0001 && (f) > -0.0001)
-#define IsFloatBigger(fa, fb) ((fa) > (fb) && !IsFloatZero((fa) - (fb)))
-#define IsFloatSmaller(fa, fb) ((fa) < (fb) && !IsFloatZero((fa) - (fb)))
-#define IsFloatEqual(fa, fb) IsFloatZero((fa) - (fb))
-
 CPWL_EditCtrl::CPWL_EditCtrl()
     : m_pEdit(new CFX_Edit),
       m_pEditCaret(nullptr),
       m_bMouseDown(FALSE),
       m_nCharSet(DEFAULT_CHARSET),
       m_nCodePage(0) {}
 
 CPWL_EditCtrl::~CPWL_EditCtrl() {}
 
 void CPWL_EditCtrl::OnCreate(PWL_CREATEPARAM& cp) {
@@ skipping 558 matching lines @@
   CPVT_WordPlace wpEnd = m_pEdit->WordIndexToWordPlace(nEndChar);
   return m_pEdit->GetRangeText(CPVT_WordRange(wpStart, wpEnd));
 }
 
 void CPWL_EditCtrl::SetReadyToInput() {
   if (m_bMouseDown) {
     ReleaseCapture();
     m_bMouseDown = FALSE;
   }
 }