Add StackOverflowError and expose error type to api.

src/factory.cc

Index: src/factory.cc
diff --git a/src/factory.cc b/src/factory.cc
index 6bce5d3a6a368d1a47b238944dd1b68a2731ad25..3da473aa890bdd2886e28cfc84734d7f5a15bd65 100644
--- a/src/factory.cc
+++ b/src/factory.cc
@@ -1069,18 +1069,8 @@ Handle<Object> Factory::NewReferenceError(Handle<String> message) {
 }
 
 
-Handle<Object> Factory::NewError(const char* maker,
-                                 const char* message,
-                                 Vector< Handle<Object> > args) {
-  // Instantiate a closeable HandleScope for EscapeFrom.
-  v8::EscapableHandleScope scope(reinterpret_cast<v8::Isolate*>(isolate()));
-  Handle<FixedArray> array = NewFixedArray(args.length());
-  for (int i = 0; i < args.length(); i++) {
-    array->set(i, *args[i]);
-  }
-  Handle<JSArray> object = NewJSArrayWithElements(array);
-  Handle<Object> result = NewError(maker, message, object);
-  return result.EscapeFrom(&scope);
+Handle<Object> Factory::NewStackOverflowError(Handle<String> message) {
+  return NewError("$StackOverflowError", message);
 }
 
 
@@ -1090,12 +1080,37 @@ Handle<Object> Factory::NewEvalError(const char* message,
 }
 
 
+Handle<Object> Factory::NewEvalError(Handle<String> message) {
+  return NewError("$EvalError", message);
+}
+
+
+Handle<Object> Factory::NewURIError(Handle<String> message) {
+  return NewError("$URIError", message);
+}
+
+
 Handle<Object> Factory::NewError(const char* message,
                                  Vector< Handle<Object> > args) {
   return NewError("MakeError", message, args);
 }
 
 
+Handle<Object> Factory::NewError(const char* maker,
+                                 const char* message,
+                                 Vector< Handle<Object> > args) {
+  // Instantiate a closeable HandleScope for EscapeFrom.
+  v8::EscapableHandleScope scope(reinterpret_cast<v8::Isolate*>(isolate()));
+  Handle<FixedArray> array = NewFixedArray(args.length());
+  for (int i = 0; i < args.length(); i++) {
+    array->set(i, *args[i]);
+  }
+  Handle<JSArray> object = NewJSArrayWithElements(array);
+  Handle<Object> result = NewError(maker, message, object);
+  return result.EscapeFrom(&scope);
+}
+
+
 Handle<String> Factory::EmergencyNewError(const char* message,
                                           Handle<JSArray> args) {
   const int kBufferSize = 1000;