CSSContext (Apache Batik Javadoc)

All Known Implementing Classes:

BridgeContext, SVG12BridgeContext
```
public interface CSSContext
```
This interface allows the user of a CSSEngine to provide contextual informations.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`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.
`CSSEngine`	`getCSSEngineForElement(Element e)` Returns the CSS engine associated with given element.
`Value`	`getDefaultFontFamily()` Returns the value corresponding to the default font-family.
`float`	`getLighterFontWeight(float f)` Returns a lighter font-weight.
`float`	`getMediumFontSize()` Returns the medium font size.
`float`	`getPixelToMillimeter()` Returns the size of a px CSS unit in millimeters.
`float`	`getPixelUnitToMillimeter()` Returns the size of a px CSS unit in millimeters.
`Value`	`getSystemColor(String ident)` Returns the Value corresponding to the given system color.
`boolean`	`isDynamic()` Returns true if the document is dynamic, false otherwise.
`boolean`	`isInteractive()` Returns true if the document is interactive, false otherwise.

- Method Detail
  - getSystemColor
```
Value getSystemColor(String ident)
```
    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:
    getPixelUnitToMillimeter()
  - getMediumFontSize
```
float getMediumFontSize()
```
    Returns the medium font size.
  - getBlockWidth
```
float getBlockWidth(Element elt)
```
    Returns the width of the block which directly contains the given element.
  - getBlockHeight
```
float getBlockHeight(Element elt)
```
    Returns the height of the block which directly contains the given element.
  - checkLoadExternalResource
```
void checkLoadExternalResource(ParsedURL resourceURL,
                             ParsedURL docURL)
                               throws SecurityException
```
    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 null
    docURL - url for the document into which the resource was found.
    
    Throws:
    
    SecurityException
  - 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
```
CSSEngine getCSSEngineForElement(Element e)
```
    Returns the CSS engine associated with given element.

Interface CSSContext

Method Summary

Method Detail

getSystemColor

getDefaultFontFamily

getLighterFontWeight

getBolderFontWeight

getPixelUnitToMillimeter

getPixelToMillimeter

getMediumFontSize

getBlockWidth

getBlockHeight

checkLoadExternalResource

isDynamic

isInteractive

getCSSEngineForElement