LCOV - app.info - parser/html/nsHtml5SVGLoadDispatcher.cpp

LCOV - code coverage report
| Current view: | directory - parser/html - nsHtml5SVGLoadDispatcher.cpp (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 15 | 0 | 0.0 %
| Date: | 2012-07-07 | Functions: | 2 | 0 | 0.0 %

           1                 : /* ***** BEGIN LICENSE BLOCK *****
           2                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
           3                 :  *
           4                 :  * The contents of this file are subject to the Mozilla Public License Version
           5                 :  * 1.1 (the "License"); you may not use this file except in compliance with
           6                 :  * the License. You may obtain a copy of the License at
           7                 :  * http://www.mozilla.org/MPL/
           8                 :  *
           9                 :  * Software distributed under the License is distributed on an "AS IS" basis,
          10                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
          11                 :  * for the specific language governing rights and limitations under the
          12                 :  * License.
          13                 :  *
          14                 :  * The Original Code is Mozilla Communicator client code.
          15                 :  *
          16                 :  * The Initial Developer of the Original Code is
          17                 :  * Netscape Communications Corporation.
          18                 :  * Portions created by the Initial Developer are Copyright (C) 1998
          19                 :  * the Initial Developer. All Rights Reserved.
          20                 :  *
          21                 :  * Contributor(s):
          22                 :  *   Pierre Phaneuf <pp@ludusdesign.com>
          23                 :  *   Henri Sivonen <hsivonen@iki.fi>
          24                 :  *
          25                 :  * Alternatively, the contents of this file may be used under the terms of
          26                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
          27                 :  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
          28                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
          29                 :  * of those above. If you wish to allow use of your version of this file only
          30                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
          31                 :  * use your version of this file under the terms of the MPL, indicate your
          32                 :  * decision by deleting the provisions above and replace them with the notice
          33                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
          34                 :  * the provisions above, a recipient may use your version of this file under
          35                 :  * the terms of any one of the MPL, the GPL or the LGPL.
          36                 :  *
          37                 :  * ***** END LICENSE BLOCK ***** */
          38                 :
          39                 : #include "nsHtml5SVGLoadDispatcher.h"
          40                 : #include "nsPresContext.h"
          41                 : #include "nsEventDispatcher.h"
          42                 : #include "nsIPresShell.h"
          43                 : #include "nsGUIEvent.h"
          44                 :
          45               0 : nsHtml5SVGLoadDispatcher::nsHtml5SVGLoadDispatcher(nsIContent* aElement)
          46                 :   : mElement(aElement)
          47               0 :   , mDocument(mElement->OwnerDoc())
          48                 : {
          49               0 :   mDocument->BlockOnload();
          50               0 : }
          51                 :
          52                 : NS_IMETHODIMP
          53               0 : nsHtml5SVGLoadDispatcher::Run()
          54                 : {
          55               0 :   nsEvent event(true, NS_SVG_LOAD);
          56               0 :   event.eventStructType = NS_SVG_EVENT;
          57               0 :   event.flags |= NS_EVENT_FLAG_CANT_BUBBLE;
          58                 :   // Do we care about forcing presshell creation if it hasn't happened yet?
          59                 :   // That is, should this code flush or something?  Does it really matter?
          60                 :   // For that matter, do we really want to try getting the prescontext?
          61                 :   // Does this event ever want one?
          62               0 :   nsRefPtr<nsPresContext> ctx;
          63               0 :   nsCOMPtr<nsIPresShell> shell = mElement->OwnerDoc()->GetShell();
          64               0 :   if (shell) {
          65               0 :     ctx = shell->GetPresContext();
          66                 :   }
          67               0 :   nsEventDispatcher::Dispatch(mElement, ctx, &event);
          68                 :   // Unblocking onload on the same document that it was blocked even if
          69                 :   // the element has moved between docs since blocking.
          70               0 :   mDocument->UnblockOnload(false);
          71               0 :   return NS_OK;
          72                 : }

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