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hixie: Make pageshow/pagehide use PageTransitionEvent, to match reality as described by zcorpan. (whatwg r4800)

From: poot <cvsmail@w3.org>
Date: Tue, 23 Feb 2010 20:29:31 +0900 (JST)
To: public-html-diffs@w3.org
Message-Id: <20100223112932.0F67D2BBF1@toro.w3.mag.keio.ac.jp>
hixie: Make pageshow/pagehide use PageTransitionEvent, to match reality
as described by zcorpan. (whatwg r4800)

http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.3846&r2=1.3847&f=h
http://html5.org/tools/web-apps-tracker?from=4799&to=4800

===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.3846
retrieving revision 1.3847
diff -u -d -r1.3846 -r1.3847
--- Overview.html	23 Feb 2010 11:24:14 -0000	1.3846
+++ Overview.html	23 Feb 2010 11:29:19 -0000	1.3847
@@ -42374,9 +42374,14 @@
 
      <li><p>If the <a href="#current-document-readiness">current document readiness</a> of the
      <i>specified entry</i>'s <code><a href="#document">Document</a></code> is "complete",
-     <a href="#queue-a-task">queue a task</a> to <a href="#fire-a-simple-event">fire a simple event</a>
-     named <code title="event-pageshow">pageshow</code> at that
-     <code><a href="#document">Document</a></code>'s <code><a href="#window">Window</a></code> object.</li>
+     <a href="#queue-a-task">queue a task</a> to fire a <code title="event-pageshow"><a href="#event-pageshow">pageshow</a></code> event at the
+     <code><a href="#window">Window</a></code> object of that <code><a href="#document">Document</a></code>, but
+     with its <code title="dom-event-target">target</code> set to the
+     <code><a href="#document">Document</a></code> object (and the <code title="dom-event-currentTarget">currentTarget</code> set to the
+     <code><a href="#window">Window</a></code> object), using the
+     <code><a href="#pagetransitionevent">PageTransitionEvent</a></code> interface, with the <code title="dom-PageTransitionEvent-persisted"><a href="#dom-pagetransitionevent-persisted">persisted</a></code>
+     attribute set to true. This event must not bubble, must not be
+     cancelable, and has no default action.</li>
 
     </ol></li>
 
@@ -42526,6 +42531,30 @@
   the URL of the <a href="#session-history-entry">session history entry</a> that was traversed
   to.</p>
 
+  </div><hr><p>The <dfn id="event-pageshow" title="event-pageshow"><code>pageshow</code></dfn> event
+  is fired when traversing <em>to</em> a <a href="#session-history-entry">session history
+  entry</a>.<p>The <dfn id="event-pagehide" title="event-pagehide"><code>pagehide</code></dfn>
+  event is fired when traversing <em>from</em> a <a href="#session-history-entry">session history
+  entry</a>.<pre class="idl">interface <dfn id="pagetransitionevent">PageTransitionEvent</dfn> : <a href="#event">Event</a> {
+  readonly attribute any <a href="#dom-pagetransitionevent-persisted" title="dom-PageTransitionEvent-persisted">persisted</a>;
+  void <a href="#dom-pagetransitionevent-initpagetransitionevent" title="dom-PageTransitionEvent-initPageTransitionEvent">initPageTransitionEvent</a>(in DOMString typeArg, in boolean canBubbleArg, in boolean cancelableArg, in any persistedArg);
+};</pre><dl class="domintro"><dt><var title="">event</var> . <code title="dom-PageTransitionEvent-persisted"><a href="#dom-pagetransitionevent-persisted">persisted</a></code></dt>
+
+   <dd>
+
+    <p>Returns false if the page is newly being loaded (and the <code title="event-load">load</code> event will fire). Otherwise, returns true.</p>
+
+   </dd>
+
+  </dl><div class="impl">
+
+  <p>The <dfn id="dom-pagetransitionevent-initpagetransitionevent" title="dom-PageTransitionEvent-initPageTransitionEvent"><code>initPageTransitionEvent()</code></dfn>
+  method must initialize the event in a manner analogous to the
+  similarly-named method in the DOM Events interfaces. <a href="#refsDOMEVENTS">[DOMEVENTS]</a></p>
+
+  <p>The <dfn id="dom-pagetransitionevent-persisted" title="dom-PageTransitionEvent-persisted"><code>persisted</code></dfn>
+  attribute represents the context information for the event.</p>
+
   </div><h4 id="unloading-documents"><span class="secno">5.5.10 </span>Unloading documents</h4><p class="XXX annotation"><b>Status: </b><i>Last call for comments</i><div class="impl">
 
   <p>A <code><a href="#document">Document</a></code> has a <var title="concept-document-salvageable">salvageable</var> state, which
@@ -42603,8 +42632,14 @@
   whether the <code><a href="#document">Document</a></code> object is going to be
   re-used. (This is set by the <code title="dom-document-open"><a href="#dom-document-open">document.open()</a></code> method.)</p>
 
-  <ol><li><p><a href="#fire-a-simple-event">Fire a simple event</a> named <code title="event-pagehide">pagehide</code> at the
-   <code><a href="#document">Document</a></code>'s <code><a href="#window">Window</a></code> object.</li>
+  <ol><li><p>Fire a <code title="event-pagehide"><a href="#event-pagehide">pagehide</a></code> event at
+   the <code><a href="#window">Window</a></code> object of the <code><a href="#document">Document</a></code>, but
+   with its <code title="dom-event-target">target</code> set to the
+   <code><a href="#document">Document</a></code> object (and the <code title="dom-event-currentTarget">currentTarget</code> set to the
+   <code><a href="#window">Window</a></code> object), using the
+   <code><a href="#pagetransitionevent">PageTransitionEvent</a></code> interface, with the <code title="dom-PageTransitionEvent-persisted"><a href="#dom-pagetransitionevent-persisted">persisted</a></code>
+   attribute set to true. This event must not bubble, must not be
+   cancelable, and has no default action.</li>
 
    <li><p><i>Unload event</i>: <a href="#fire-a-simple-event">Fire a simple event</a> named
    <code title="event-unload">unload</code> at the
@@ -45587,8 +45622,8 @@
     <tr><td><dfn id="handler-window-onmessage" title="handler-window-onmessage"><code>onmessage</code></dfn> <td> <code title="event-message">message</code> <!-- new for postMessage -->
     <tr><td><dfn id="handler-window-onoffline" title="handler-window-onoffline"><code>onoffline</code></dfn> <td> <code title="event-offline"><a href="#event-offline">offline</a></code> <!-- new -->
     <tr><td><dfn id="handler-window-ononline" title="handler-window-ononline"><code>ononline</code></dfn> <td> <code title="event-online"><a href="#event-online">online</a></code> <!-- new -->
-    <tr><td><dfn id="handler-window-onpagehide" title="handler-window-onpagehide"><code>onpagehide</code></dfn> <td> <code title="event-pagehide">pagehide</code> <!-- new -->
-    <tr><td><dfn id="handler-window-onpageshow" title="handler-window-onpageshow"><code>onpageshow</code></dfn> <td> <code title="event-pageshow">pageshow</code> <!-- new -->
+    <tr><td><dfn id="handler-window-onpagehide" title="handler-window-onpagehide"><code>onpagehide</code></dfn> <td> <code title="event-pagehide"><a href="#event-pagehide">pagehide</a></code> <!-- new -->
+    <tr><td><dfn id="handler-window-onpageshow" title="handler-window-onpageshow"><code>onpageshow</code></dfn> <td> <code title="event-pageshow"><a href="#event-pageshow">pageshow</a></code> <!-- new -->
     <tr><td><dfn id="handler-window-onpopstate" title="handler-window-onpopstate"><code>onpopstate</code></dfn> <td> <code title="event-popstate"><a href="#event-popstate">popstate</a></code> <!-- new -->
     <tr><td><dfn id="handler-window-onredo" title="handler-window-onredo"><code>onredo</code></dfn> <td> <code title="event-redo"><a href="#event-redo">redo</a></code> <!-- new -->
     <tr><td><dfn id="handler-window-onresize" title="handler-window-onresize"><code>onresize</code></dfn> <td> <code title="event-resize">resize</code> <!-- widely used --> <!-- [CSSOM] -->
@@ -58027,9 +58062,14 @@
    <code><a href="#window">Window</a></code> object).</li>
 
    <li><p>If the <code><a href="#document">Document</a></code> is in a <a href="#browsing-context">browsing
-   context</a>, then <a href="#queue-a-task">queue a task</a> to <a href="#fire-a-simple-event">fire a
-   simple event</a> named <code title="event-pageshow">pageshow</code> at the
-   <code><a href="#document">Document</a></code>'s <code><a href="#window">Window</a></code> object.</li>
+   context</a>, then <a href="#queue-a-task">queue a task</a> to fire a <code title="event-pageshow"><a href="#event-pageshow">pageshow</a></code> event at the
+   <code><a href="#window">Window</a></code> object of the <code><a href="#document">Document</a></code>, but with
+   its <code title="dom-event-target">target</code> set to the
+   <code><a href="#document">Document</a></code> object (and the <code title="dom-event-currentTarget">currentTarget</code> set to the
+   <code><a href="#window">Window</a></code> object), using the
+   <code><a href="#pagetransitionevent">PageTransitionEvent</a></code> interface, with the <code title="dom-PageTransitionEvent-persisted"><a href="#dom-pagetransitionevent-persisted">persisted</a></code>
+   attribute set to false. This event must not bubble, must not be
+   cancelable, and has no default action.</li>
 
    <li><p>If the <code><a href="#document">Document</a></code> has a <a href="#pending-state-object">pending state
    object</a>, then <a href="#queue-a-task">queue a task</a> to fire a <code title="event-popstate"><a href="#event-popstate">popstate</a></code> event at the
@@ -67539,12 +67579,12 @@
 
     <tr><th> <code title="">onpagehide</code>
      <td> <code title="handler-window-onpagehide"><a href="#handler-window-onpagehide">body</a></code>
-     <td> <code title="event-pagehide">pagehide</code> event handler for <code><a href="#window">Window</a></code> object
+     <td> <code title="event-pagehide"><a href="#event-pagehide">pagehide</a></code> event handler for <code><a href="#window">Window</a></code> object
      <td> <a href="#event-handler-content-attributes" title="event handler content attributes">Event handler content attribute</a>
 
     <tr><th> <code title="">onpageshow</code>
      <td> <code title="handler-window-onpageshow"><a href="#handler-window-onpageshow">body</a></code>
-     <td> <code title="event-pageshow">pageshow</code> event handler for <code><a href="#window">Window</a></code> object
+     <td> <code title="event-pageshow"><a href="#event-pageshow">pageshow</a></code> event handler for <code><a href="#window">Window</a></code> object
      <td> <a href="#event-handler-content-attributes" title="event handler content attributes">Event handler content attribute</a>
 
     <tr><th> <code title="">onpopstate</code>
@@ -68049,12 +68089,12 @@
      <td> <code><a href="#event">Event</a></code>
      <td> Fired at the <code><a href="#window">Window</a></code> when the network connections returns
 
-    <tr><td> <code title="event-pagehide">pagehide</code>
-     <td> <code><a href="#event">Event</a></code>
+    <tr><td> <code title="event-pagehide"><a href="#event-pagehide">pagehide</a></code>
+     <td> <code><a href="#pagetransitionevent">PageTransitionEvent</a></code>
      <td> Fired at the <code><a href="#window">Window</a></code> when the page's entry in the <a href="#session-history">session history</a> stops being the <a href="#current-entry">current entry</a>
 
-    <tr><td> <code title="event-pageshow">pageshow</code>
-     <td> <code><a href="#event">Event</a></code>
+    <tr><td> <code title="event-pageshow"><a href="#event-pageshow">pageshow</a></code>
+     <td> <code><a href="#pagetransitionevent">PageTransitionEvent</a></code>
      <td> Fired at the <code><a href="#window">Window</a></code> when the page's entry in the <a href="#session-history">session history</a> becomes the <a href="#current-entry">current entry</a>
 
     <tr><td> <code title="event-popstate"><a href="#event-popstate">popstate</a></code>
Received on Tuesday, 23 February 2010 11:30:00 GMT

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