[] (0) Simplify window.onerror.

git-svn-id: http://svn.whatwg.org/webapps@2807 340c8d12-0b0e-0410-8428-c7bf67bfef74

index

@@ -11680,7 +11680,7 @@ not-slash     = %x0000-002E / %x0030-%10FFFF
    <dd>
 <pre class=idl>interface <dfn id=htmlbodyelement>HTMLBodyElement</dfn> : <a href=#htmlelement>HTMLElement</a> {
            attribute <a href=#function>Function</a> <a href=#handler-window-onbeforeunload title=handler-window-onbeforeunload>onbeforeunload</a>;
-           attribute any     <!--      --> <a href=#handler-window-onerror title=handler-window-onerror>onerror</a>;
+           attribute <a href=#function>Function</a> <a href=#handler-window-onerror title=handler-window-onerror>onerror</a>;
            attribute <a href=#function>Function</a> <a href=#handler-window-onhashchange title=handler-window-onhashchange>onhashchange</a>;
            attribute <a href=#function>Function</a> <a href=#handler-window-onload title=handler-window-onload>onload</a>;
            attribute <a href=#function>Function</a> <a href=#handler-window-onmessage title=handler-window-onmessage>onmessage</a>;
@@ -36667,7 +36667,7 @@ interface <dfn id=window>Window</dfn> {
            attribute <a href=#function>Function</a> <a href=#handler-ondragover title=handler-ondragover>ondragover</a>;
            attribute <a href=#function>Function</a> <a href=#handler-ondragstart title=handler-ondragstart>ondragstart</a>;
            attribute <a href=#function>Function</a> <a href=#handler-ondrop title=handler-ondrop>ondrop</a>;
-           attribute any     <!--      --> <a href=#handler-window-onerror title=handler-window-onerror>onerror</a>;
+           attribute <a href=#function>Function</a> <a href=#handler-window-onerror title=handler-window-onerror>onerror</a>;
            attribute <a href=#function>Function</a> <a href=#handler-onfocus title=handler-onfocus>onfocus</a>;
            attribute <a href=#function>Function</a> <a href=#handler-window-onhashchange title=handler-window-onhashchange>onhashchange</a>;
            attribute <a href=#function>Function</a> <a href=#handler-onkeydown title=handler-onkeydown>onkeydown</a>;
@@ -38176,10 +38176,6 @@ JSURL: http://ietfreport.isoc.org/all-ids/draft-hoehrmann-javascript-scheme-00.t
   unless otherwise specified, an event handler attribute must be set
   to null.</p>
 
-  <p class=note>Some event handler attributes allow other values and
-  have other initial values, in particular the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> event handler
-  attribute on the <code><a href=#window>Window</a></code> object.</p>
-
   <p>Event handler attributes are exposed in one or two ways.</p>
 
   <p>The first way, common to all event handler attributes, is as an
@@ -38281,9 +38277,8 @@ JSURL: http://ietfreport.isoc.org/all-ids/draft-hoehrmann-javascript-scheme-00.t
   <hr>
 
   <p>All event handler attributes on an element, whether set to null
-  or to a <code><a href=#function>Function</a></code> object<!-- or to anything else, in the
-  case of 'onerror' -->, must be registered as event listeners on the
-  element, as if the <code title=dom-EventTarget-addEventListenerNS>addEventListenerNS()</code>
+  or to a <code><a href=#function>Function</a></code> object, must be registered as event
+  listeners on the element, as if the <code title=dom-EventTarget-addEventListenerNS>addEventListenerNS()</code>
   method on the <code>Element</code> object's <code>EventTarget</code>
   interface had been invoked when the event handler attribute's
   element or object was created, with the event type (<var title=dom-event-type>type</var> argument) equal to the type
@@ -38573,10 +38568,6 @@ interface <dfn id=function>Function</dfn> {
     <p>Must be invoked whenever an <code title=event-error><a href=#event-error>error</a></code> event is targeted at or bubbles
     through the object.</p>
 
-    <p>Unlike other event handler attributes, the <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> event handler attribute can
-    have any value. The initial value of <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code> must be
-    <code>undefined</code>.</p>
-
     <p class=note>The <code title=handler-window-onerror><a href=#handler-window-onerror>onerror</a></code>
     handler is also used for <a href=#runtime-script-errors>reporting script errors</a>.</p>
 
@@ -38766,15 +38757,7 @@ interface <dfn id=function>Function</dfn> {
 
    </dd>
 
-   <dt>If the value is <code>null</code></dt>
-
-   <dd>
-
-    <p>The error is <i title="">handled</i>.</p>
-
-   </dd>
-
-   <dt>If the value is anything else</dt>
+   <dt>Otherwise</dt>
 
    <dd>
 

source

@@ -11367,7 +11367,7 @@ not-slash     = %x0000-002E / %x0030-%10FFFF
    <dd>
 <pre class="idl">interface <dfn>HTMLBodyElement</dfn> : <span>HTMLElement</span> {
            attribute <span>Function</span> <span title="handler-window-onbeforeunload">onbeforeunload</span>;
-           attribute any     <!--      --> <span title="handler-window-onerror">onerror</span>;
+           attribute <span>Function</span> <span title="handler-window-onerror">onerror</span>;
            attribute <span>Function</span> <span title="handler-window-onhashchange">onhashchange</span>;
            attribute <span>Function</span> <span title="handler-window-onload">onload</span>;
            attribute <span>Function</span> <span title="handler-window-onmessage">onmessage</span>;
@@ -39131,7 +39131,7 @@ interface <dfn>Window</dfn> {
            attribute <span>Function</span> <span title="handler-ondragover">ondragover</span>;
            attribute <span>Function</span> <span title="handler-ondragstart">ondragstart</span>;
            attribute <span>Function</span> <span title="handler-ondrop">ondrop</span>;
-           attribute any     <!--      --> <span title="handler-window-onerror">onerror</span>;
+           attribute <span>Function</span> <span title="handler-window-onerror">onerror</span>;
            attribute <span>Function</span> <span title="handler-onfocus">onfocus</span>;
            attribute <span>Function</span> <span title="handler-window-onhashchange">onhashchange</span>;
            attribute <span>Function</span> <span title="handler-onkeydown">onkeydown</span>;
@@ -40740,11 +40740,6 @@ JSURL: http://ietfreport.isoc.org/all-ids/draft-hoehrmann-javascript-scheme-00.t
   unless otherwise specified, an event handler attribute must be set
   to null.</p>
 
-  <p class="note">Some event handler attributes allow other values and
-  have other initial values, in particular the <code
-  title="handler-window-onerror">onerror</code> event handler
-  attribute on the <code>Window</code> object.</p>
-
   <p>Event handler attributes are exposed in one or two ways.</p>
 
   <p>The first way, common to all event handler attributes, is as an
@@ -40854,9 +40849,8 @@ JSURL: http://ietfreport.isoc.org/all-ids/draft-hoehrmann-javascript-scheme-00.t
   <hr>
 
   <p>All event handler attributes on an element, whether set to null
-  or to a <code>Function</code> object<!-- or to anything else, in the
-  case of 'onerror' -->, must be registered as event listeners on the
-  element, as if the <code
+  or to a <code>Function</code> object, must be registered as event
+  listeners on the element, as if the <code
   title="dom-EventTarget-addEventListenerNS">addEventListenerNS()</code>
   method on the <code>Element</code> object's <code>EventTarget</code>
   interface had been invoked when the event handler attribute's
@@ -41182,12 +41176,6 @@ interface <dfn>Function</dfn> {
     title="event-error">error</code> event is targeted at or bubbles
     through the object.</p>
 
-    <p>Unlike other event handler attributes, the <code
-    title="handler-window-onerror">onerror</code> event handler attribute can
-    have any value. The initial value of <code
-    title="handler-window-onerror">onerror</code> must be
-    <code>undefined</code>.</p>
-
     <p class="note">The <code title="handler-window-onerror">onerror</code>
     handler is also used for <a
     href="#runtime-script-errors">reporting script errors</a>.</p>
@@ -41410,15 +41398,7 @@ interface <dfn>Function</dfn> {
 
    </dd>
 
-   <dt>If the value is <code>null</code></dt>
-
-   <dd>
-
-    <p>The error is <i title="">handled</i>.</p>
-
-   </dd>
-
-   <dt>If the value is anything else</dt>
+   <dt>Otherwise</dt>
 
    <dd>