Merge V8 API updates to xfa branch

fpdfsdk/src/javascript/app.cpp

Index: fpdfsdk/src/javascript/app.cpp
diff --git a/fpdfsdk/src/javascript/app.cpp b/fpdfsdk/src/javascript/app.cpp
index f975238c81be98af7c1617126f44eb229f918e21..adcb7c6281f96ad981d09af2018955bc585f1874 100644
--- a/fpdfsdk/src/javascript/app.cpp
+++ b/fpdfsdk/src/javascript/app.cpp
@@ -340,7 +340,7 @@ FX_BOOL app::alert(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& v
 		{
 			JSObject pObj = params[0].ToV8Object();
 			{
-				v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate, pObj, L"cMsg");
+				v8::Local<v8::Value> pValue = JS_GetObjectElement(isolate, pObj, L"cMsg");
 				swMsg = CJS_Value(isolate, pValue, VT_unknown).ToCFXWideString();
 
 				pValue = JS_GetObjectElement(isolate, pObj, L"cTitle");
@@ -728,7 +728,7 @@ FX_BOOL app::mailMsg(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value&
 	{
 		JSObject pObj = params[0].ToV8Object();
 
-		v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate, pObj, L"bUI");
+		v8::Local<v8::Value> pValue = JS_GetObjectElement(isolate, pObj, L"bUI");
 		bUI = CJS_Value(isolate, pValue, GET_VALUE_TYPE(pValue)).ToBool();
 
 		pValue = JS_GetObjectElement(isolate, pObj, L"cTo");
@@ -862,7 +862,7 @@ FX_BOOL app::response(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value
 	if (iLength > 0 && params[0].GetType() == VT_object)
 	{
 		JSObject pObj = params[0].ToV8Object();
-		v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate,pObj,L"cQuestion");
+		v8::Local<v8::Value> pValue = JS_GetObjectElement(isolate,pObj,L"cQuestion");
 		swQuestion = CJS_Value(isolate,pValue,GET_VALUE_TYPE(pValue)).ToCFXWideString();
 
 		pValue = JS_GetObjectElement(isolate,pObj,L"cTitle");