Get rid of most instance of 'foo != NULL'

fpdfsdk/src/javascript/JS_EventHandler.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 "JS_EventHandler.h"
 
 #include "Document.h"
 #include "Field.h"
@@ skipping 97 matching lines @@
 }
 
 void CJS_EventHandler::OnField_MouseEnter(FX_BOOL bModifier,
                                           FX_BOOL bShift,
                                           CPDF_FormField* pTarget) {
   Initial(JET_FIELD_MOUSEENTER);
 
   m_bModifier = bModifier;
   m_bShift = bShift;
 
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
 }
 
 void CJS_EventHandler::OnField_MouseExit(FX_BOOL bModifier,
                                          FX_BOOL bShift,
                                          CPDF_FormField* pTarget) {
   Initial(JET_FIELD_MOUSEEXIT);
 
   m_bModifier = bModifier;
   m_bShift = bShift;
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
 }
 
 void CJS_EventHandler::OnField_MouseDown(FX_BOOL bModifier,
                                          FX_BOOL bShift,
                                          CPDF_FormField* pTarget) {
   Initial(JET_FIELD_MOUSEDOWN);
   m_eEventType = JET_FIELD_MOUSEDOWN;
 
   m_bModifier = bModifier;
   m_bShift = bShift;
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
 }
 
 void CJS_EventHandler::OnField_MouseUp(FX_BOOL bModifier,
                                        FX_BOOL bShift,
                                        CPDF_FormField* pTarget) {
   Initial(JET_FIELD_MOUSEUP);
 
   m_bModifier = bModifier;
   m_bShift = bShift;
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
 }
 
 void CJS_EventHandler::OnField_Focus(FX_BOOL bModifier,
                                      FX_BOOL bShift,
                                      CPDF_FormField* pTarget,
                                      const CFX_WideString& Value) {
   Initial(JET_FIELD_FOCUS);
 
   m_bModifier = bModifier;
   m_bShift = bShift;
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
   m_pValue = (CFX_WideString*)&Value;
 }
 
 void CJS_EventHandler::OnField_Blur(FX_BOOL bModifier,
                                     FX_BOOL bShift,
                                     CPDF_FormField* pTarget,
                                     const CFX_WideString& Value) {
   Initial(JET_FIELD_BLUR);
 
   m_bModifier = bModifier;
   m_bShift = bShift;
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
   m_pValue = (CFX_WideString*)&Value;
 }
 
 void CJS_EventHandler::OnField_Keystroke(CFX_WideString& strChange,
                                          const CFX_WideString& strChangeEx,
                                          FX_BOOL KeyDown,
                                          FX_BOOL bModifier,
                                          int& nSelEnd,
                                          int& nSelStart,
                                          FX_BOOL bShift,
                                          CPDF_FormField* pTarget,
                                          CFX_WideString& Value,
                                          FX_BOOL bWillCommit,
                                          FX_BOOL bFieldFull,
                                          FX_BOOL& bRc) {
   Initial(JET_FIELD_KEYSTROKE);
 
   m_nCommitKey = 0;
   m_pWideStrChange = &strChange;
   m_WideStrChangeEx = strChangeEx;
   m_bKeyDown = KeyDown;
   m_bModifier = bModifier;
   m_pISelEnd = &nSelEnd;
   m_pISelStart = &nSelStart;
   m_bShift = bShift;
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
   m_pValue = &Value;
   m_bWillCommit = bWillCommit;
   m_pbRc = &bRc;
   m_bFieldFull = bFieldFull;
 }
 
 void CJS_EventHandler::OnField_Validate(CFX_WideString& strChange,
                                         const CFX_WideString& strChangeEx,
                                         FX_BOOL bKeyDown,
                                         FX_BOOL bModifier,
                                         FX_BOOL bShift,
                                         CPDF_FormField* pTarget,
                                         CFX_WideString& Value,
                                         FX_BOOL& bRc) {
   Initial(JET_FIELD_VALIDATE);
 
   m_pWideStrChange = &strChange;
   m_WideStrChangeEx = strChangeEx;
   m_bKeyDown = bKeyDown;
   m_bModifier = bModifier;
   m_bShift = bShift;
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
   m_pValue = &Value;
   m_pbRc = &bRc;
 }
 
 void CJS_EventHandler::OnField_Calculate(CPDF_FormField* pSource,
                                          CPDF_FormField* pTarget,
                                          CFX_WideString& Value,
                                          FX_BOOL& bRc) {
   Initial(JET_FIELD_CALCULATE);
 
   if (pSource)
     m_strSourceName = pSource->GetFullName();
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
   m_pValue = &Value;
   m_pbRc = &bRc;
 }
 
 void CJS_EventHandler::OnField_Format(CPDF_FormField* pTarget,
                                       CFX_WideString& Value,
                                       FX_BOOL bWillCommit) {
   Initial(JET_FIELD_FORMAT);
 
   m_nCommitKey = 0;
-  ASSERT(pTarget != NULL);
   m_strTargetName = pTarget->GetFullName();
   m_pValue = &Value;
   m_bWillCommit = bWillCommit;
 }
 
 void CJS_EventHandler::OnScreen_Focus(FX_BOOL bModifier,
                                       FX_BOOL bShift,
                                       CPDFSDK_Annot* pScreen) {
   Initial(JET_SCREEN_FOCUS);
 
@@ skipping 396 matching lines @@
   return *m_pValue;
 }
 
 FX_BOOL CJS_EventHandler::WillCommit() {
   return m_bWillCommit;
 }
 
 CFX_WideString CJS_EventHandler::TargetName() {
   return m_strTargetName;
 }