org.apache.myfaces.trinidadinternal.style.util
Class GraphicsUtils

java.lang.Object
  org.apache.myfaces.trinidadinternal.style.util.GraphicsUtils

public class GraphicsUtils
extends java.lang.Object

Graphics-related utilities.

Version:

$Name: $ ($Revision: adfrt/faces/adf-faces-impl/src/main/java/oracle/adfinternal/view/faces/style/util/GraphicsUtils.java#0 $) $Date: 10-nov-2005.18:58:50 $

Constructor Summary

GraphicsUtils()

Method Summary

static boolean	isFontName(java.lang.String name) Tests whether the specified name is the name of a font in the current graphical environment.
static boolean	isGraphicalEnvironment() Tests whether the current environment supports graphical operations (ie.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GraphicsUtils

public GraphicsUtils()

Method Detail

isGraphicalEnvironment

public static boolean isGraphicalEnvironment()

Tests whether the current environment supports graphical operations (ie. AWT Graphics operations). Note: On Unix, this calling this method will cause a connection to the X server to be established, if the X server is available.

Parameters:

return - Returns true if this is a graphical environment - ie. if we can perform AWT graphical operations in this environment.

isFontName

public static boolean isFontName(java.lang.String name)

Tests whether the specified name is the name of a font in the current graphical environment.

Parameters:

name - The name of the font to test

Returns:

Returns true if the name is a valid font name in this graphical environment. isFontName() also returns true if the current environment is non-graphical.