/*
 * The contents of this file are subject to the Mozilla Public
 * License Version 1.1 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of
 * the License at http://www.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS
 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * rights and limitations under the License.
 * 
 * The Original Code is mozilla.org code.
 * 
 * The Initial Developer of the Original Code is Christopher Blizzard.
 * Portions created by Christopher Blizzard are Copyright (C)
 * Christopher Blizzard.  All Rights Reserved.
 * 
 * Contributor(s):
 *   Christopher Blizzard <blizzard@mozilla.org>
 */

#ifndef __EmbedProgress_h
#define __EmbedProgress_h

#include <nsIWebProgressListener.h>
#include <nsWeakReference.h>

#include "jni_util.h"

class NativeBrowserControl;
class AjaxListener;

class EmbedProgress : public nsIWebProgressListener,
                      public nsSupportsWeakReference
{
 public:
  EmbedProgress();
  virtual ~EmbedProgress();

  nsresult Init(NativeBrowserControl *aOwner);

  nsresult SetEventRegistration(jobject eventRegistration);

  nsresult SetCapturePageInfo(jboolean newState);

  NS_DECL_ISUPPORTS

  NS_DECL_NSIWEBPROGRESSLISTENER

  NativeBrowserControl *GetOwner();
  static void RequestToURIString (nsIRequest *aRequest, char **aString);

 private:

  NS_IMETHOD GetAjaxListener(AjaxListener** result);
  NS_IMETHOD RemoveAjaxListener(void);
  NS_IMETHOD GetEventRegistration(jobject *result);

  NativeBrowserControl *mOwner;

  friend class AjaxListener;
  AjaxListener *mAjaxListener;
    
  jobject mEventRegistration;

  jboolean mCapturePageInfo;
};

#endif /* __EmbedProgress_h */