<p>
The html parameter is Unicode encoded since it is a java <code>String</code>.
As a result, the HTML meta tag charset should not be set. The charset is implied
by the <code>String</code> itself.
@param html the HTML content to be rendered
@return true if the operation was successful and false otherwise.
@exception IllegalArgumentException <ul>
<li>ERROR_NULL_ARGUMENT - if the html is null</li>
</ul>
@exception SWTException <ul>
<li>ERROR_THREAD_INVALID_ACCESS when called from the wrong thread</li>
<li>ERROR_WIDGET_DISPOSED when the widget has been disposed</li>
</ul>
Renders HTML.
<p> The html parameter is Unicode encoded since it is a java <code>String</code>. As a result, the HTML meta tag charset should not be set. The charset is implied by the <code>String</code> itself.
@param html the HTML content to be rendered
@return true if the operation was successful and false otherwise.
@exception IllegalArgumentException <ul> <li>ERROR_NULL_ARGUMENT - if the html is null</li> </ul>
@exception SWTException <ul> <li>ERROR_THREAD_INVALID_ACCESS when called from the wrong thread</li> <li>ERROR_WIDGET_DISPOSED when the widget has been disposed</li> </ul>
@see #setUrl
@since 3.0