Next round of XFA changes to match master

fpdfsdk/src/javascript/JS_GlobalData.cpp

Index: fpdfsdk/src/javascript/JS_GlobalData.cpp
diff --git a/fpdfsdk/src/javascript/JS_GlobalData.cpp b/fpdfsdk/src/javascript/JS_GlobalData.cpp
index e13b50f5ef025285032eb0827b534d1b55db43dd..cf5b997dd2f925a799ea849f0c905eef0e410d7e 100644
--- a/fpdfsdk/src/javascript/JS_GlobalData.cpp
+++ b/fpdfsdk/src/javascript/JS_GlobalData.cpp
@@ -104,7 +104,7 @@ CJS_GlobalData* CJS_GlobalData::g_Instance = nullptr;
 // static
 CJS_GlobalData* CJS_GlobalData::GetRetainedInstance(CPDFDoc_Environment* pApp) {

[Lei Zhang, 2015/10/14 21:18:41]

And in turn, |pApp| isn't needed here.

   if (!g_Instance) {
-    g_Instance = new CJS_GlobalData(pApp);
+    g_Instance = new CJS_GlobalData();
   }
   ++g_Instance->m_RefCount;
   return g_Instance;
@@ -117,8 +117,7 @@ void CJS_GlobalData::Release() {
   }
 }
 
-CJS_GlobalData::CJS_GlobalData(CPDFDoc_Environment* pApp)
-    : m_pApp(pApp), m_RefCount(0) {
+CJS_GlobalData::CJS_GlobalData() : m_RefCount(0) {
   m_sFilePath += SDK_JS_GLOBALDATA_FILENAME;
   LoadGlobalPersistentVariables();
 }