Package org.apache.batik.css.engine
Interface CSSContext
- All Known Implementing Classes:
BridgeContext
,SVG12BridgeContext
public interface CSSContext
This interface allows the user of a CSSEngine to provide contextual
informations.
- Version:
- $Id: CSSContext.java 1733416 2016-03-03 07:07:13Z gadams $
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Method Summary
Modifier and TypeMethodDescriptionvoid
checkLoadExternalResource
(ParsedURL resourceURL, ParsedURL docURL) This method should throw a SecurityException if the resource found at url and referenced from docURL should not be loaded.float
getBlockHeight
(Element elt) Returns the height of the block which directly contains the given element.float
getBlockWidth
(Element elt) Returns the width of the block which directly contains the given element.float
getBolderFontWeight
(float f) Returns a bolder font-weight.Returns the CSS engine associated with given element.Returns the value corresponding to the default font-family.float
getLighterFontWeight
(float f) Returns a lighter font-weight.float
Returns the medium font size.float
Returns the size of a px CSS unit in millimeters.float
Returns the size of a px CSS unit in millimeters.getSystemColor
(String ident) Returns the Value corresponding to the given system color.boolean
Returns true if the document is dynamic, false otherwise.boolean
Returns true if the document is interactive, false otherwise.
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Method Details
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getSystemColor
Returns the Value corresponding to the given system color. -
getDefaultFontFamily
Value getDefaultFontFamily()Returns the value corresponding to the default font-family. -
getLighterFontWeight
float getLighterFontWeight(float f) Returns a lighter font-weight. -
getBolderFontWeight
float getBolderFontWeight(float f) Returns a bolder font-weight. -
getPixelUnitToMillimeter
float getPixelUnitToMillimeter()Returns the size of a px CSS unit in millimeters. -
getPixelToMillimeter
float getPixelToMillimeter()Returns the size of a px CSS unit in millimeters. This will be removed after next release.- See Also:
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getMediumFontSize
float getMediumFontSize()Returns the medium font size. -
getBlockWidth
Returns the width of the block which directly contains the given element. -
getBlockHeight
Returns the height of the block which directly contains the given element. -
checkLoadExternalResource
This method should throw a SecurityException if the resource found at url and referenced from docURL should not be loaded.- Parameters:
resourceURL
- url for the resource, as defined in the resource's xlink:href attribute. If that attribute was empty, then this parameter should be nulldocURL
- url for the document into which the resource was found.- Throws:
SecurityException
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isDynamic
boolean isDynamic()Returns true if the document is dynamic, false otherwise. -
isInteractive
boolean isInteractive()Returns true if the document is interactive, false otherwise. -
getCSSEngineForElement
Returns the CSS engine associated with given element.
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