Package org.vanted.scaling.scalers.component

Class HTMLScaleSupport

java.lang.Object

org.vanted.scaling.scalers.component.HTMLScaleSupport

public class HTMLScaleSupport
extends Object

It handles several HTML tags, see HTMLScaleSupport.Tags.ALL for detailed list. These are problematic, because they do not respect a font change on its own and are replaced by a calculated font size, e.g. <font size="-1">. With the help of a HTMLScaleSupport.TextListener we dynamic changes are tracked.

Author:

D. Garkov

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HTMLScaleSupport.Tags

Method Summary

Modifier and Type	Method	Description
static String	scaleText(String text)	Scales hard-sized HTML tags, such as small, big, code, etc.

Methods inherited from class java.lang.Object

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

Method Details

scaleText

public static String scaleText(String text)

Scales hard-sized HTML tags, such as small, big, code, etc. by replacing them with a an equivalent scaled fontsize tag. No tags are stored, as this is thought to be a one-time non-reversible (on new instance) scaling.

Parameters:

text - the HTML text

component - component to infer font size from

Returns:

DPI-scaled HTML text

Since:

2.7.0