Remove NULL in xfa/

xfa/fde/css/fde_cssdatatable.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 "xfa/fde/css/fde_cssdatatable.h"
 
 #include "core/fxcrt/include/fx_ext.h"
 #include "xfa/fgas/crt/fgas_codepage.h"
@@ skipping 903 matching lines @@
 CFDE_CSSPrimitiveValue::CFDE_CSSPrimitiveValue(FDE_CSSPROPERTYVALUE eValue)
     : m_eType(FDE_CSSPRIMITIVETYPE_Enum), m_eEnum(eValue) {}
 
 CFDE_CSSPrimitiveValue::CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE eType,
                                                FX_FLOAT fValue)
     : m_eType(eType), m_fNumber(fValue) {}
 
 CFDE_CSSPrimitiveValue::CFDE_CSSPrimitiveValue(FDE_CSSPRIMITIVETYPE eType,
                                                const FX_WCHAR* pValue)
     : m_eType(eType), m_pString(pValue) {
-  ASSERT(m_pString != nullptr);
+  ASSERT(m_pString);
 }
 
 CFDE_CSSPrimitiveValue::CFDE_CSSPrimitiveValue(CFDE_CSSFunction* pFunction)
     : m_eType(FDE_CSSPRIMITIVETYPE_Function), m_pFunction(pFunction) {}
 
 FDE_CSSPRIMITIVETYPE CFDE_CSSPrimitiveValue::GetPrimitiveType() const {
   return m_eType;
 }
 
 FX_ARGB CFDE_CSSPrimitiveValue::GetRGBColor() const {
@@ skipping 26 matching lines @@
 
 int32_t CFDE_CSSPrimitiveValue::CountArgs() const {
   ASSERT(m_eType == FDE_CSSPRIMITIVETYPE_Function);
   return m_pFunction->CountArgs();
 }
 
 IFDE_CSSValue* CFDE_CSSPrimitiveValue::GetArgs(int32_t index) const {
   ASSERT(m_eType == FDE_CSSPRIMITIVETYPE_Function);
   return m_pFunction->GetArgs(index);
 }