Implemented ReadObjectsFromSlot() to populate pkcs11.slots on initialization.

js_object_wrapper.h

 // Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef ENTD_JS_OBJECT_WRAPPER_H_
 #define ENTD_JS_OBJECT_WRAPPER_H_
 
 #include <string>
 #include <v8.h>
 #include <base/basictypes.h>
@@ skipping 52 matching lines @@
   static v8::Handle<v8::FunctionTemplate> GetTemplate() {
     return ManageTemplate(true);
   }
 
   // Call ManageTemplate() with 'false' to destroy the template
   static void CleanupTemplate() {
     ManageTemplate(false);
   }
 
   // Accessors
-  v8::Handle<v8::Object> obj() { return obj_; }
+  v8::Handle<v8::Object> obj() const { return obj_; }
 
  private:
 
   // ManageTemplate handles construction and destruction of a
   // singleton function template instance.
   //
   // If build is true, construct the template object if necessary, otherwise
   // dispose of the template if it exists.
   //
   // Returns the function template handle (undefined if build is false)
   static v8::Handle<v8::FunctionTemplate> ManageTemplate(bool build);
 
   // Override this to bind methods or data to the template. e.g.:
   // tmpl_obj->Set(String::New("bar"), FunctionTemplate::New(dispatch_Bar));
   static void SetTemplateBindings(v8::Handle<v8::ObjectTemplate> tmpl_obj) {}
 
   // V8 Object bound to this C++ instance
   v8::Persistent<v8::Object> obj_;
 };
 
 #include "entd/js_object_wrapper-inl.h"
 
 } // namespace entd
 
 #endif // ENTD_JS_OBJECT_WRAPPER_