Remove various FXJSE Value methods.

xfa/fxfa/app/xfa_ffwidgetacc.cpp

Index: xfa/fxfa/app/xfa_ffwidgetacc.cpp
diff --git a/xfa/fxfa/app/xfa_ffwidgetacc.cpp b/xfa/fxfa/app/xfa_ffwidgetacc.cpp
index c44084894189b07c9bef4ae9eb63ead9b0f18632..b660b50c209ff376e8b2ba98a3263b8cccdcc117 100644
--- a/xfa/fxfa/app/xfa_ffwidgetacc.cpp
+++ b/xfa/fxfa/app/xfa_ffwidgetacc.cpp
@@ -370,7 +370,7 @@ void CXFA_WidgetAcc::ProcessScriptTestValidate(CXFA_Validate validate,
                                                CFXJSE_Value* pRetValue,
                                                FX_BOOL bVersionFlag) {
   if (iRet == XFA_EVENTERROR_Success && pRetValue) {
-    if (FXJSE_Value_IsBoolean(pRetValue) && !FXJSE_Value_ToBoolean(pRetValue)) {
+    if (FXJSE_Value_IsBoolean(pRetValue) && !pRetValue->ToBoolean()) {
       IXFA_AppProvider* pAppProvider = GetAppProvider();
       if (!pAppProvider) {
         return;
@@ -660,7 +660,7 @@ int32_t CXFA_WidgetAcc::ExecuteScript(CXFA_Script script,
       if (!FXJSE_Value_IsUndefined(pTmpRetValue.get())) {
         if (!FXJSE_Value_IsNull(pTmpRetValue.get())) {
           CFX_ByteString bsString;
-          FXJSE_Value_ToUTF8String(pTmpRetValue.get(), bsString);
+          pTmpRetValue->ToString(bsString);

[Tom Sepez, 2016/06/07 21:51:48]

Can we make ToString() return a string rather than taking an out param while
we're at it?  Or is that too much change?

[dsinclair, 2016/06/08 02:01:41]

On my todo list.

           pEventParam->m_wsResult =
               CFX_WideString::FromUTF8(bsString.AsStringC());
         }