Merge to XFA: Pass IJS_Runtime, not IJS_Context, to native object constructors.

fpdfsdk/src/javascript/JS_Runtime.cpp

Index: fpdfsdk/src/javascript/JS_Runtime.cpp
diff --git a/fpdfsdk/src/javascript/JS_Runtime.cpp b/fpdfsdk/src/javascript/JS_Runtime.cpp
index 1d2fa84323bd200bde57e9c7fa47e406faf720d6..8b0475b85110d3c09d9325b6e499685372f0b5d9 100644
--- a/fpdfsdk/src/javascript/JS_Runtime.cpp
+++ b/fpdfsdk/src/javascript/JS_Runtime.cpp
@@ -77,7 +77,7 @@ CJS_Runtime::CJS_Runtime(CPDFDoc_Environment* pApp)
   v8::HandleScope handle_scope(isolate);
   if (CPDFXFA_App::GetInstance()->IsJavaScriptInitialized()) {
     CJS_Context* pContext = (CJS_Context*)NewContext();
-    FXJS_InitializeRuntime(GetIsolate(), this, pContext, m_context);
+    FXJS_InitializeRuntime(GetIsolate(), this, m_context);
     ReleaseContext(pContext);
     return;
   }
@@ -88,7 +88,7 @@ CJS_Runtime::CJS_Runtime(CPDFDoc_Environment* pApp)
   CPDFXFA_App::GetInstance()->SetJavaScriptInitialized(TRUE);
 
   CJS_Context* pContext = (CJS_Context*)NewContext();
-  FXJS_InitializeRuntime(GetIsolate(), this, pContext, m_context);
+  FXJS_InitializeRuntime(GetIsolate(), this, m_context);
   ReleaseContext(pContext);
 }
 
@@ -208,6 +208,18 @@ void CJS_Runtime::SetReaderDocument(CPDFSDK_Document* pReaderDoc) {
   }
 }
 
+int CJS_Runtime::Execute(IJS_Context* cc,
+                         const wchar_t* script,
+                         CFX_WideString* info) {
+  FXJSErr error = {};
+  int nRet = FXJS_Execute(m_isolate, cc, script, &error);
+  if (nRet < 0) {
+    info->Format(L"[ Line: %05d { %s } ] : %s", error.linnum - 1, error.srcline,
+                 error.message);
+  }
+  return nRet;
+}
+
 bool CJS_Runtime::AddEventToSet(const FieldEvent& event) {
   return m_FieldEventSet.insert(event).second;
 }