Package eu.kartoffelquadrat.svgpatcher

Class CssPatcher

java.lang.Object

eu.kartoffelquadrat.svgpatcher.Patcher

eu.kartoffelquadrat.svgpatcher.CssPatcher

public class CssPatcher
extends Patcher

Little helper class to add an internal css definition to the SVG file that prevents manual selection of any text objects by the user. See: https://gist.github.com/23maverick23/64b3b587c88697558fac (no text select css definitions) And: https://developer.mozilla.org/en-US/docs/Web/SVG/Element/style (svg css embed mechanism)

Author:

Maximilian Schiedermeier, 2022s

Field Summary

Fields inherited from class eu.kartoffelquadrat.svgpatcher.Patcher

svg

Constructor Summary

Constructors

Constructor	Description
CssPatcher(Document svg, String customCssFileReference)	CssPatcher constructor.

Method Summary

Modifier and Type	Method	Description
Document	execute()	Adds a new child node to the root svg node: "style".

Methods inherited from class java.lang.Object

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

Constructor Details

CssPatcher

public CssPatcher(Document svg,
 String customCssFileReference)

CssPatcher constructor. Invokes super patcher constructor.

Parameters:

svg - as the document to operate on.

customCssFileReference - absolute path as string to CSS definitions to include in svg.

Method Details

execute

public Document execute()
                 throws IOException

Adds a new child node to the root svg node: "style".

Specified by:

execute in class Patcher

Returns:

the identical svg object you passed as input, but with patched style node.

Throws:

IOException - if patching involves loading of external files which cannot be resolved.