Make code compile with clang_use_chrome_plugin (part V)

xfa/fxfa/fm2js/xfa_simpleexpression.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/fxfa/fm2js/xfa_simpleexpression.h"
 
 #include "core/fxcrt/include/fx_ext.h"
 
@@ skipping 119 matching lines @@
     : CXFA_FMSimpleExpression(line, TOKnull) {}
 
 void CXFA_FMNullExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
   javascript << FX_WSTRC(L"null");
 }
 
 CXFA_FMNumberExpression::CXFA_FMNumberExpression(uint32_t line,
                                                  CFX_WideStringC wsNumber)
     : CXFA_FMSimpleExpression(line, TOKnumber), m_wsNumber(wsNumber) {}
 
+CXFA_FMNumberExpression::~CXFA_FMNumberExpression() {}
+
 void CXFA_FMNumberExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
   javascript << m_wsNumber;
 }
 
 CXFA_FMStringExpression::CXFA_FMStringExpression(uint32_t line,
                                                  CFX_WideStringC wsString)
     : CXFA_FMSimpleExpression(line, TOKstring), m_wsString(wsString) {}
 
+CXFA_FMStringExpression::~CXFA_FMStringExpression() {}
+
 void CXFA_FMStringExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
   CFX_WideString tempStr(m_wsString);
   if (tempStr.GetLength() > 2) {
     javascript.AppendChar(L'\"');
     FX_WCHAR oneChar;
     for (int16_t i = 1; i < tempStr.GetLength() - 1; i++) {
       oneChar = tempStr[i];
       switch (oneChar) {
         case L'\"': {
           i++;
@@ skipping 12 matching lines @@
     javascript << tempStr;
   }
 }
 
 CXFA_FMIdentifierExpressionn::CXFA_FMIdentifierExpressionn(
     uint32_t line,
     CFX_WideStringC wsIdentifier)
     : CXFA_FMSimpleExpression(line, TOKidentifier),
       m_wsIdentifier(wsIdentifier) {}
 
+CXFA_FMIdentifierExpressionn::~CXFA_FMIdentifierExpressionn() {}
+
 void CXFA_FMIdentifierExpressionn::ToJavaScript(CFX_WideTextBuf& javascript) {
   CFX_WideString tempStr(m_wsIdentifier);
   if (tempStr == FX_WSTRC(L"$")) {
     tempStr = FX_WSTRC(L"this");
   } else if (tempStr == FX_WSTRC(L"!")) {
     tempStr = FX_WSTRC(L"xfa.datasets");
   } else if (tempStr == FX_WSTRC(L"$data")) {
     tempStr = FX_WSTRC(L"xfa.datasets.data");
   } else if (tempStr == FX_WSTRC(L"$event")) {
     tempStr = FX_WSTRC(L"xfa.event");
   } else if (tempStr == FX_WSTRC(L"$form")) {
     tempStr = FX_WSTRC(L"xfa.form");
   } else if (tempStr == FX_WSTRC(L"$host")) {
     tempStr = FX_WSTRC(L"xfa.host");
   } else if (tempStr == FX_WSTRC(L"$layout")) {
     tempStr = FX_WSTRC(L"xfa.layout");
   } else if (tempStr == FX_WSTRC(L"$template")) {
     tempStr = FX_WSTRC(L"xfa.template");
   } else if (tempStr[0] == L'!') {
     tempStr = EXCLAMATION_IN_IDENTIFIER + tempStr.Mid(1);
   }
   javascript << tempStr;
 }
 
 CXFA_FMUnaryExpression::CXFA_FMUnaryExpression(uint32_t line,
                                                XFA_FM_TOKEN op,
                                                CXFA_FMSimpleExpression* pExp)
     : CXFA_FMSimpleExpression(line, op), m_pExp(pExp) {}
 
+CXFA_FMUnaryExpression::~CXFA_FMUnaryExpression() {}
+
 void CXFA_FMUnaryExpression::ToJavaScript(CFX_WideTextBuf& javascript) {}
 
 CXFA_FMBinExpression::CXFA_FMBinExpression(uint32_t line,
                                            XFA_FM_TOKEN op,
                                            CXFA_FMSimpleExpression* pExp1,
                                            CXFA_FMSimpleExpression* pExp2)
     : CXFA_FMSimpleExpression(line, op), m_pExp1(pExp1), m_pExp2(pExp2) {}
 
+CXFA_FMBinExpression::~CXFA_FMBinExpression() {}
+
 void CXFA_FMBinExpression::ToJavaScript(CFX_WideTextBuf& javascript) {}
 
 CXFA_FMAssignExpression::CXFA_FMAssignExpression(uint32_t line,
                                                  XFA_FM_TOKEN op,
                                                  CXFA_FMSimpleExpression* pExp1,
                                                  CXFA_FMSimpleExpression* pExp2)
     : CXFA_FMBinExpression(line, op, pExp1, pExp2) {}
 
 void CXFA_FMAssignExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
   javascript << FX_WSTRC(L"if (");
@@ skipping 382 matching lines @@
 
 CXFA_FMDotAccessorExpression::CXFA_FMDotAccessorExpression(
     uint32_t line,
     CXFA_FMSimpleExpression* pAccessor,
     XFA_FM_TOKEN op,
     CFX_WideStringC wsIdentifier,
     CXFA_FMSimpleExpression* pIndexExp)
     : CXFA_FMBinExpression(line, op, pAccessor, pIndexExp),
       m_wsIdentifier(wsIdentifier) {}
 
+CXFA_FMDotAccessorExpression::~CXFA_FMDotAccessorExpression() {}
+
 void CXFA_FMDotAccessorExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
   javascript << gs_lpStrExpFuncName[DOT];
   javascript << FX_WSTRC(L"(");
   if (m_pExp1) {
     m_pExp1->ToJavaScript(javascript);
   } else {
     javascript << FX_WSTRC(L"null");
   }
   javascript << FX_WSTRC(L", ");
   javascript << FX_WSTRC(L"\"");
@@ skipping 56 matching lines @@
 
 CXFA_FMDotDotAccessorExpression::CXFA_FMDotDotAccessorExpression(
     uint32_t line,
     CXFA_FMSimpleExpression* pAccessor,
     XFA_FM_TOKEN op,
     CFX_WideStringC wsIdentifier,
     CXFA_FMSimpleExpression* pIndexExp)
     : CXFA_FMBinExpression(line, op, pAccessor, pIndexExp),
       m_wsIdentifier(wsIdentifier) {}
 
+CXFA_FMDotDotAccessorExpression::~CXFA_FMDotDotAccessorExpression() {}
+
 void CXFA_FMDotDotAccessorExpression::ToJavaScript(
     CFX_WideTextBuf& javascript) {
   javascript << gs_lpStrExpFuncName[DOTDOT];
   javascript << FX_WSTRC(L"(");
   m_pExp1->ToJavaScript(javascript);
   javascript << FX_WSTRC(L", ");
   javascript << FX_WSTRC(L"\"");
   if (m_pExp1 && m_pExp1->GetOperatorToken() == TOKidentifier) {
     m_pExp1->ToJavaScript(javascript);
   }
@@ skipping 24 matching lines @@
       L"for(var index = accessor_object.length - 1; index > 1; index--)\n{\n");
   javascript << FX_WSTRC(L"method_return_value = accessor_object[index].");
   m_pExp2->ToJavaScript(javascript);
   javascript << FX_WSTRC(L";\n}\n}\n");
   javascript << FX_WSTRC(L"else\n{\nmethod_return_value = accessor_object.");
   m_pExp2->ToJavaScript(javascript);
   javascript << FX_WSTRC(L";\n}\n");
   javascript << FX_WSTRC(L"return method_return_value;\n");
   javascript << FX_WSTRC(L"}\n).call(this)");
 }