Make the vast majority of JS headers private to src/javascript.

fpdfsdk/src/javascript/JS_GlobalData.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_GlobalData.h"
+
 #include "../../../core/include/fdrm/fx_crypt.h"
 #include "../../include/javascript/IJavaScript.h"
-#include "../../include/javascript/JS_GlobalData.h"
 
 #define JS_MAXGLOBALDATA (1024 * 4 - 8)
 
 /* --------------------- CJS_GlobalVariableArray --------------------- */
 
 CJS_GlobalVariableArray::CJS_GlobalVariableArray() {}
 
 CJS_GlobalVariableArray::~CJS_GlobalVariableArray() {
   Empty();
 }
@@ skipping 468 matching lines @@
     case JS_GLOBALDATA_TYPE_NULL: {
       FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
       sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
       sData.AppendString(name);
       sData.AppendBlock(&wType, sizeof(FX_DWORD));
     } break;
     default:
       break;
   }
 }