LCOV - code coverage report
Current view: directory - content/html/content/src - nsHTMLSourceElement.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 27 0 0.0 %
Date: 2012-06-02 Functions: 111 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2                 : /* vim:set ts=2 sw=2 sts=2 et cindent: */
       3                 : /* ***** BEGIN LICENSE BLOCK *****
       4                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       5                 :  *
       6                 :  * The contents of this file are subject to the Mozilla Public License Version
       7                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       8                 :  * the License. You may obtain a copy of the License at
       9                 :  * http://www.mozilla.org/MPL/
      10                 :  *
      11                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      12                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      13                 :  * for the specific language governing rights and limitations under the
      14                 :  * License.
      15                 :  *
      16                 :  * The Original Code is Mozilla code.
      17                 :  *
      18                 :  * The Initial Developer of the Original Code is the Mozilla Corporation.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 2007
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *  Chris Double <chris.double@double.co.nz>
      24                 :  *
      25                 :  * Alternatively, the contents of this file may be used under the terms of
      26                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      27                 :  * 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                 : #include "nsIDOMHTMLSourceElement.h"
      39                 : #include "nsIDOMEventTarget.h"
      40                 : #include "nsGenericHTMLElement.h"
      41                 : #include "nsGkAtoms.h"
      42                 : #include "nsStyleConsts.h"
      43                 : #include "nsMappedAttributes.h"
      44                 : #include "nsRuleData.h"
      45                 : #include "nsHTMLMediaElement.h"
      46                 : #include "nsCOMPtr.h"
      47                 : #include "nsThreadUtils.h"
      48                 : 
      49                 : class nsHTMLSourceElement : public nsGenericHTMLElement,
      50                 :                             public nsIDOMHTMLSourceElement
      51                 : {
      52                 : public:
      53                 :   nsHTMLSourceElement(already_AddRefed<nsINodeInfo> aNodeInfo);
      54                 :   virtual ~nsHTMLSourceElement();
      55                 : 
      56                 :   // nsISupports
      57                 :   NS_DECL_ISUPPORTS_INHERITED
      58                 : 
      59                 :   // nsIDOMNode
      60               0 :   NS_FORWARD_NSIDOMNODE(nsGenericHTMLElement::)
      61                 : 
      62                 :   // nsIDOMElement
      63               0 :   NS_FORWARD_NSIDOMELEMENT(nsGenericHTMLElement::)
      64                 : 
      65                 :   // nsIDOMHTMLElement
      66               0 :   NS_FORWARD_NSIDOMHTMLELEMENT(nsGenericHTMLElement::)
      67                 : 
      68                 :   // nsIDOMHTMLSourceElement
      69                 :   NS_DECL_NSIDOMHTMLSOURCEELEMENT
      70                 : 
      71                 :   virtual nsresult Clone(nsINodeInfo *aNodeInfo, nsINode **aResult) const;
      72                 : 
      73                 :   // Override BindToTree() so that we can trigger a load when we add a
      74                 :   // child source element.
      75                 :   virtual nsresult BindToTree(nsIDocument *aDocument, nsIContent *aParent,
      76                 :                               nsIContent *aBindingParent,
      77                 :                               bool aCompileEventHandlers);
      78                 : 
      79                 :   virtual nsXPCClassInfo* GetClassInfo();
      80                 : };
      81                 : 
      82                 : 
      83               0 : NS_IMPL_NS_NEW_HTML_ELEMENT(Source)
      84                 : 
      85                 : 
      86               0 : nsHTMLSourceElement::nsHTMLSourceElement(already_AddRefed<nsINodeInfo> aNodeInfo)
      87               0 :   : nsGenericHTMLElement(aNodeInfo)
      88                 : {
      89               0 : }
      90                 : 
      91               0 : nsHTMLSourceElement::~nsHTMLSourceElement()
      92                 : {
      93               0 : }
      94                 : 
      95                 : 
      96               0 : NS_IMPL_ADDREF_INHERITED(nsHTMLSourceElement, nsGenericElement)
      97               0 : NS_IMPL_RELEASE_INHERITED(nsHTMLSourceElement, nsGenericElement)
      98                 : 
      99                 : 
     100               0 : DOMCI_NODE_DATA(HTMLSourceElement, nsHTMLSourceElement)
     101                 : 
     102                 : // QueryInterface implementation for nsHTMLSourceElement
     103               0 : NS_INTERFACE_TABLE_HEAD(nsHTMLSourceElement)
     104               0 :   NS_HTML_CONTENT_INTERFACE_TABLE1(nsHTMLSourceElement, nsIDOMHTMLSourceElement)
     105               0 :   NS_HTML_CONTENT_INTERFACE_TABLE_TO_MAP_SEGUE(nsHTMLSourceElement,
     106                 :                                                nsGenericHTMLElement)
     107               0 : NS_HTML_CONTENT_INTERFACE_TABLE_TAIL_CLASSINFO(HTMLSourceElement)
     108                 : 
     109                 : 
     110               0 : NS_IMPL_ELEMENT_CLONE(nsHTMLSourceElement)
     111                 : 
     112                 : 
     113               0 : NS_IMPL_URI_ATTR(nsHTMLSourceElement, Src, src)
     114               0 : NS_IMPL_STRING_ATTR(nsHTMLSourceElement, Type, type)
     115                 : 
     116                 : nsresult
     117               0 : nsHTMLSourceElement::BindToTree(nsIDocument *aDocument,
     118                 :                                 nsIContent *aParent,
     119                 :                                 nsIContent *aBindingParent,
     120                 :                                 bool aCompileEventHandlers)
     121                 : {
     122                 :   nsresult rv = nsGenericHTMLElement::BindToTree(aDocument,
     123                 :                                                  aParent,
     124                 :                                                  aBindingParent,
     125               0 :                                                  aCompileEventHandlers);
     126               0 :   NS_ENSURE_SUCCESS(rv, rv);
     127                 : 
     128               0 :   if (!aParent || !aParent->IsNodeOfType(nsINode::eMEDIA))
     129               0 :     return NS_OK;
     130                 : 
     131               0 :   nsHTMLMediaElement* media = static_cast<nsHTMLMediaElement*>(aParent);
     132               0 :   media->NotifyAddedSource();
     133                 : 
     134               0 :   return NS_OK;
     135                 : }
     136                 : 

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