Request for FloatStart:alias, FloatEnd:alias

[Jijun Wang]

Hello:

In base-desktop.xss, we have the following private styles:

   <!--
     Private BIDI Styles:  Not sure if these are generally useful, but
     if so, these could be made public.
   -->

   <style name="FloatStart">
    <property name="float">left</property>
   </style>
   <style name="FloatEnd">
     <property name="float">right</property>
   </style>

   FOR RTL Mode:

   <style name="FloatStart">
     <property name="float">right</property>
   </style>

   <style name="FloatEnd">
     <property name="float">left</property>
   </style>

It would be useful to make them public. For example, if I want to
define:

 af|foo: {
 float: left;
 }

 af|foo:rtl {
 float: right
 }

 I can define it in one place with the help of the skin key alias of
 FloatStart:
 af|float: {
 -tr-rule-ref: selector(".FloatStart:alias");
 }

 Could we make the change to have FloatStart:alias and FloatEnd:alias?

 Thanks.

 Jijun Wang