hixie: Include explicit text about how swapCache() doesn't change anything but the active cache. (whatwg r4048)

hixie: Include explicit text about how swapCache() doesn't change
anything but the active cache. (whatwg r4048)

http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.3209&r2=1.3210&f=h
http://html5.org/tools/web-apps-tracker?from=4047&to=4048

===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.3209
retrieving revision 1.3210
diff -u -d -r1.3209 -r1.3210
--- Overview.html 29 Sep 2009 10:00:01 -0000 1.3209
+++ Overview.html 29 Sep 2009 10:02:10 -0000 1.3210
@@ -48385,7 +48385,15 @@
    <dt><var title="">cache</var> . <code title="dom-appcache-swapCache"><a href="#dom-appcache-swapcache">swapCache</a></code>()</dt>
    <dd>
 
-    <p>Switches to the most recent application cache, if there is a newer one. If there isn't, throws an <code><a href="#invalid_state_err">INVALID_STATE_ERR</a></code> exception.</p>
+    <p>Switches to the most recent application cache, if there is a
+    newer one. If there isn't, throws an
+    <code><a href="#invalid_state_err">INVALID_STATE_ERR</a></code> exception.</p>
+
+    <p>This does not cause previously-loaded resources to be reloaded;
+    for example, images do not suddenly get reloaded and style sheets
+    and scripts do not get reparsed or reevaluated. The only change is
+    that subsequent requests for cached resources will obtain the
+    newer copies.</p>
 
    </dd>

Received on Tuesday, 29 September 2009 10:03:08 UTC