update redjs to conform with v8 version. quick and dirty eval()

lib/rhino/context.rb

@@ -43,6 +43,10 @@ module Rhino
         new(options).open(&block)
       end
       
+      def eval(javascript)
+        new.eval(javascript)
+      end
+      
     end
 
     # Create a new javascript environment for executing javascript and ruby code.
@@ -83,6 +87,7 @@ module Rhino
     # * <tt>source_name</tt> - associated name for this source code. Mainly useful for backtraces.
     # * <tt>line_number</tt> - associate this number with the first line of executing source. Mainly useful for backtraces
     def eval(source, source_name = "<eval>", line_number = 1)
+      self.open do
         begin
           scope = To.javascript(@scope)
           if IO === source || StringIO === source
@@ -93,7 +98,8 @@ module Rhino
           To.ruby result
         rescue J::RhinoException => e
           raise Rhino::RhinoError, e
-      end if open?
+        end
+      end
     end
     
     def evaluate(*args) # :nodoc:
@@ -132,13 +138,6 @@ module Rhino
       end if block_given?
     end
 
-    private
-
-    def open?
-      @native == J::Context.getCurrentContext() || (raise ContextError, "context must be open")
-    end
-
-
   end
 
   class IOReader < Java::JavaIo::Reader #:nodoc:

lib/rhino/native_object.rb

@@ -36,7 +36,6 @@ module Rhino
     #   end
 
     def []=(k,v)
-      #@j.put(k.to_s,@j,To.javascript(v))
       J::ScriptableObject.putProperty(@j, k.to_s, To.javascript(v))
     end
     

spec/redjs

@@ -1 +1 @@
-Subproject commit 540f43d897b928539bbb49243e899294dff9a0b5
+Subproject commit 9e8d547fc7b217f9cab0192c04753499f47fdb38

spec/redjs_helper.rb

@@ -1,5 +1,5 @@
 
-require File.dirname(__FILE__) + '/../spec_helper.rb'
+require File.dirname(__FILE__) + '/spec_helper.rb'
 
 include Rhino