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: 2012-06-02 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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