Annotation of chimera/ContentClickListener.mm, revision 1.2

1.1       hyatt       1: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
                      2: /* ***** BEGIN LICENSE BLOCK *****
                      3:  * Version: NPL 1.1/GPL 2.0/LGPL 2.1
                      4:  *
                      5:  * The contents of this file are subject to the Netscape Public License
                      6:  * Version 1.1 (the "License"); you may not use this file except in
                      7:  * compliance with the License. You may obtain a copy of the License at
                      8:  * http://www.mozilla.org/NPL/
                      9:  *
                     10:  * Software distributed under the License is distributed on an "AS IS" basis,
                     11:  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
                     12:  * for the specific language governing rights and limitations under the
                     13:  * License.
                     14:  *
                     15:  * The Original Code is mozilla.org code.
                     16:  *
                     17:  * The Initial Developer of the Original Code is 
                     18:  * Netscape Communications Corporation.
                     19:  * Portions created by the Initial Developer are Copyright (C) 2002
                     20:  * the Initial Developer. All Rights Reserved.
                     21:  *
                     22:  * Contributor(s):
                     23:  *
                     24:  * Alternatively, the contents of this file may be used under the terms of
                     25:  * either the GNU General Public License Version 2 or later (the "GPL"), or 
                     26:  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
                     27:  * in which case the provisions of the GPL or the LGPL are applicable instead
                     28:  * of those above. If you wish to allow use of your version of this file only
                     29:  * under the terms of either the GPL or the LGPL, and not to allow others to
                     30:  * use your version of this file under the terms of the NPL, indicate your
                     31:  * decision by deleting the provisions above and replace them with the notice
                     32:  * and other provisions required by the GPL or the LGPL. If you do not delete
                     33:  * the provisions above, a recipient may use your version of this file under
                     34:  * the terms of any one of the NPL, the GPL or the LGPL.
                     35:  *
                     36:  * ***** END LICENSE BLOCK ***** */
                     37: 
                     38: #include "nsCOMPtr.h"
                     39: #include "ContentClickListener.h"
1.2     ! hyatt      40: #include "nsIDOMEventTarget.h"
        !            41: #include "nsIContent.h"
        !            42: #include "nsIAtom.h"
        !            43: #include "nsIDOMElement.h"
        !            44: #include "nsString.h"
        !            45: #include "nsUnicharUtils.h"
1.1       hyatt      46: 
                     47: NS_IMPL_ISUPPORTS2(ContentClickListener, nsIDOMMouseListener, nsIDOMEventListener);
                     48: 
                     49: ContentClickListener::ContentClickListener(id aBrowserController)
                     50: :mBrowserController(aBrowserController)
                     51: {
                     52:   NS_INIT_ISUPPORTS();
                     53: }
                     54: 
                     55: ContentClickListener::~ContentClickListener()
                     56: {
                     57: 
                     58: }
                     59: 
                     60: NS_IMETHODIMP
                     61: ContentClickListener::MouseClick(nsIDOMEvent* aEvent)
                     62: {
1.2     ! hyatt      63:   nsCOMPtr<nsIDOMEventTarget> target;
        !            64:   aEvent->GetTarget(getter_AddRefs(target));
        !            65:   if (!target)
        !            66:     return NS_OK;
        !            67:   nsCOMPtr<nsIDOMElement> content(do_QueryInterface(target));
        !            68:   nsAutoString localName;
        !            69:   if (content)
        !            70:     content->GetLocalName(localName);
        !            71:   
        !            72:   ToLowerCase(localName);
        !            73:   
        !            74:   nsCOMPtr<nsIDOMElement> linkContent;
        !            75:   
1.1       hyatt      76:   return NS_OK;
                     77: }

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