Next round of XFA changes to match master.

This contains a missed merge of the Document:delay fixes.

R=thestig@chromium.org

Review URL: https://codereview.chromium.org/1398703009 .
diff --git a/fpdfsdk/src/javascript/JS_GlobalData.h b/fpdfsdk/src/javascript/JS_GlobalData.h
index b174a8d..a358e80 100644
--- a/fpdfsdk/src/javascript/JS_GlobalData.h
+++ b/fpdfsdk/src/javascript/JS_GlobalData.h
@@ -79,7 +79,7 @@
  private:
   static CJS_GlobalData* g_Instance;
 
-  CJS_GlobalData(CPDFDoc_Environment* pApp);
+  CJS_GlobalData();
   ~CJS_GlobalData();
 
   void LoadGlobalPersistentVariables();
@@ -98,11 +98,9 @@
                       CJS_KeyValue* pData,
                       CFX_BinaryBuf& sData);
 
- private:
   size_t m_RefCount;
   CFX_ArrayTemplate<CJS_GlobalData_Element*> m_arrayGlobalData;
   CFX_WideString m_sFilePath;
-  CPDFDoc_Environment* m_pApp;
 };
 
 #endif  // FPDFSDK_SRC_JAVASCRIPT_JS_GLOBALDATA_H_