Remove CFX_ string type static initializers.

xfa/fxfa/fm2js/xfa_expression.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_expression.h"
 
 #include "core/fxcrt/include/fx_basic.h"
 
 namespace {
 
-const CFX_WideStringC RUNTIMEBLOCKTEMPARRAY =
-    FX_WSTRC(L"foxit_xfa_formcalc_runtime_block_temp_array");
+const FX_WCHAR RUNTIMEBLOCKTEMPARRAY[] =
+    L"foxit_xfa_formcalc_runtime_block_temp_array";
 
-const CFX_WideStringC RUNTIMEBLOCKTEMPARRAYINDEX =
-    FX_WSTRC(L"foxit_xfa_formcalc_runtime_block_temp_array_index");
+const FX_WCHAR RUNTIMEBLOCKTEMPARRAYINDEX[] =
+    L"foxit_xfa_formcalc_runtime_block_temp_array_index";
 
 }  // namespace
 
 CXFA_FMExpression::CXFA_FMExpression(uint32_t line)
     : m_type(XFA_FM_EXPTYPE_UNKNOWN), m_line(line) {}
 
 CXFA_FMExpression::CXFA_FMExpression(uint32_t line, XFA_FM_EXPTYPE type)
     : m_type(type), m_line(line) {}
 
 void CXFA_FMExpression::ToJavaScript(CFX_WideTextBuf& javascript) {}
@@ skipping 590 matching lines @@
   }
   javascript << FX_WSTRC(L" = ");
   javascript << RUNTIMEBLOCKTEMPARRAY;
   javascript << FX_WSTRC(L"[");
   javascript << RUNTIMEBLOCKTEMPARRAYINDEX;
   javascript << FX_WSTRC(L"++];\n");
   m_pList->ToImpliedReturnJS(javascript);
   javascript << FX_WSTRC(L"}\n");
   javascript << FX_WSTRC(L"}\n");
 }