Class MjStyle

java.lang.Object

dev.jcputney.mjml.component.BaseComponent

dev.jcputney.mjml.component.HeadComponent

dev.jcputney.mjml.component.head.MjStyle

public class MjStyle
extends HeadComponent

Adds CSS styles from <mj-style> content to the rendered HTML. Supports inline="inline" attribute for styles that should be inlined.

Security note: mj-style passes CSS content through to the rendered HTML with minimal filtering (only </style> tag injection is stripped). Untrusted CSS can enable data exfiltration via url() references or attribute selectors that leak content. When processing untrusted MJML input, configure a ContentSanitizer to validate or strip dangerous CSS constructs before rendering.

Field Summary

Fields inherited from class BaseComponent

globalContext, node, renderContext

Constructor Summary

Constructors

Constructor	Description
MjStyle(MjmlNode node, GlobalContext globalContext, RenderContext renderContext)

Method Summary

Modifier and Type	Method	Description
String	getTagName()	Returns the MJML tag name this component handles.
void	process()	Processes this head component, updating the global context with extracted metadata (fonts, styles, attributes, etc.).

Methods inherited from class HeadComponent

getDefaultAttributes

Methods inherited from class BaseComponent

getAttribute, getAttribute, getNode

Methods inherited from class Object

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

Constructor Details

MjStyle

public MjStyle(MjmlNode node,
 GlobalContext globalContext,
 RenderContext renderContext)

Method Details

getTagName

public String getTagName()

Description copied from class: BaseComponent

Returns the MJML tag name this component handles.

Specified by:

getTagName in class BaseComponent

Returns:

the MJML tag name

process

public void process()

Description copied from class: HeadComponent

Processes this head component, updating the global context with extracted metadata (fonts, styles, attributes, etc.).

Specified by:

process in class HeadComponent