Comment by a.revolution.ultra.blue:
Guys, check the other post on client bundle, {...@nenchev / @shahidzaman}, I
answered both your questions there. @whoever-asked-about-resetting-rules,
I have some custom implementation that allows for dynamic / updateable
rules. Remember that all IE browsers only allow a max of 31 stylesheets
{inline or link}, even in IE8 {would 63 kill them, honestly?}. Also, there
is no reliable way to remove style elements properly in all browsers, so
instead I store and clear StyleElements manually. My implementation uses a
few custom data classes and whatnot, but you can get the important bits
you'll need from it.
if (styles.xHas( id )){
StyleElement el = styles.xCast( id ); //my own native JS map class. Use
hashmap
try{
Text txt = Document.get().createTextNode( "."+id+"{"
+toWrite.xGetStr( i )+
"}" );//id is a class name used in css, and as style element id
for(int o = el.getChildCount();o-->0;el.removeChild( el.getChild( o ) ));
//To clear elements, just remove all text nodes
xRNA asRna = el.cast(); //This is my custom js object.
if (asRna.xFalse( "styleSheet" )) //If styleElement has styleSheet
property...
el.appendChild( txt ); //We must add style as text node
else
asRna.xGetRna( "styleSheet" ).xSetStr( "cssText" , txt.getNodeValue() );
//This gets the styleSheet js object, and sets the cssText property as a
String
}catch(Throwable e){GWT.log( "ack" , e );}
}
If this confuses you, I can make up a jar for anyone who wants to use it.
For more information:
http://code.google.com/p/google-web-toolkit/wiki/CssResource
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
