org.apache.flex.compiler.internal.css

Class CSSFontFace

java.lang.Object

org.apache.flex.compiler.common.SourceLocation

org.apache.flex.compiler.internal.css.CSSFontFace

All Implemented Interfaces:

ISourceLocation, ICSSFontFace, ICSSNode

public class CSSFontFace
extends SourceLocation
implements ICSSFontFace

Implementation for @font-face statement DOM.

Field Summary

Fields

Modifier and Type	Field and Description
protected List<ICSSNode>	children A list of children nodes.

Fields inherited from interface org.apache.flex.compiler.common.ISourceLocation

UNKNOWN

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CSSFontFace(List<CSSProperty> properties, org.antlr.runtime.tree.CommonTree tree, org.antlr.runtime.TokenStream tokenStream) Construct a CSSFontFace from a list of properties.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	getAdvancedAntiAliasing() The advancedAntiAliasing property determines whether to include the advanced anti-aliasing information when embedding the font.
int	getArity() Get the node's child count.
boolean	getEmbedAsCFF()
String	getFontFamily() The fontFamily property sets the alias for the font that you use to apply the font in style sheets.
String	getFontStyle() Get the "style" type face value of the font.
String	getFontWeight() Get the "weight" type face value of the font.
ICSSNode	getNthChild(int index) Get the node's nth child.
CSSModelTreeType	getOperator() Get the node's type.
ArrayList<ICSSPropertyValue>	getSources()
FontFaceSourceType	getSourceType() Get the font source type.
String	getSourceValue()
String	toString() Displays line, column, start, end, and sourcepath in a format such as "17:5 160-188 C:\test.as"
String	toStringTree() Recursively print out the text representation of the tree.

Methods inherited from class org.apache.flex.compiler.common.SourceLocation

getAbsoluteEnd, getAbsoluteStart, getColumn, getEnd, getEndColumn, getEndLine, getLine, getLineColumnString, getOffsetsString, getSourcePath, getSourcePathString, getStart, setColumn, setEnd, setEndColumn, setEndLine, setLine, setSourceLocation, setSourcePath, setStart, span, span

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flex.compiler.css.ICSSNode

getArity, getNthChild, getOperator, toStringTree

Methods inherited from interface org.apache.flex.compiler.common.ISourceLocation

getAbsoluteEnd, getAbsoluteStart, getColumn, getEnd, getEndColumn, getEndLine, getLine, getSourcePath, getStart

Field Detail

children

protected final List<ICSSNode> children

A list of children nodes. The sub-classes can add nodes to this list in their constructors.

Constructor Detail

CSSFontFace

protected CSSFontFace(List<CSSProperty> properties,
           org.antlr.runtime.tree.CommonTree tree,
           org.antlr.runtime.TokenStream tokenStream)

Construct a CSSFontFace from a list of properties. The parser doesn't validate if the properties are acceptable by the @font-face statement, so that we don't need to update the grammar when new properties are added to @font-face statement.

Parameters:

properties - key value pairs inside the @font-face block.

Method Detail

getSources

public ArrayList<ICSSPropertyValue> getSources()

getSourceType

public FontFaceSourceType getSourceType()

Description copied from interface: ICSSFontFace

Get the font source type. A font can be loaded either by its filename (by using src:url) or by its system font name (by using src:local).

Specified by:

getSourceType in interface ICSSFontFace

Returns:

Font source type. Either url() or local().

getSourceValue

public String getSourceValue()

Specified by:

getSourceValue in interface ICSSFontFace

Returns:

If the source type is FontFaceSourceType.URL, the return value is the URL of the font file path; If the source type is FontFaceSourceType.LOCAL, the return value is the system font name.

getFontFamily

public String getFontFamily()

Description copied from interface: ICSSFontFace

The fontFamily property sets the alias for the font that you use to apply the font in style sheets. This property is required. If you embed a font with a family name that matches the family name of a system font, the Flex compiler gives you a warning. You can disable this warning by setting the show-shadows-system-font-warnings compiler option to false.

Specified by:

getFontFamily in interface ICSSFontFace

Returns:

Font family name of this font-face statement. The font family name can be used in the later CSS rulesets' font-family properties.

getFontStyle

public String getFontStyle()

Description copied from interface: ICSSFontFace

Get the "style" type face value of the font. Possible values are "normal", "italic" and "oblique". If the value is not set in the CSS document, this method returns the default font style "normal".

Specified by:

getFontStyle in interface ICSSFontFace

Returns:

Font style.

getFontWeight

public String getFontWeight()

Description copied from interface: ICSSFontFace

Get the "weight" type face value of the font. Possible values are "normal", "bold" and "heavy". If the value is not set in the CSS document, this method returns the default font style "normal".

Specified by:

getFontWeight in interface ICSSFontFace

Returns:

Font style.

getEmbedAsCFF

public boolean getEmbedAsCFF()

getAdvancedAntiAliasing

public boolean getAdvancedAntiAliasing()

Description copied from interface: ICSSFontFace

The advancedAntiAliasing property determines whether to include the advanced anti-aliasing information when embedding the font. This property is optional. The default value is true.

Specified by:

getAdvancedAntiAliasing in interface ICSSFontFace

Returns:

True if this font face uses advanced anti-aliasing.

toString

public String toString()

Description copied from class: SourceLocation

Displays line, column, start, end, and sourcepath in a format such as

 "17:5 160-188 C:\test.as"
 

Overrides:

toString in class SourceLocation

toStringTree

public String toStringTree()

Recursively print out the text representation of the tree.

Specified by:

toStringTree in interface ICSSNode

Returns:

Tree structure in text.

getArity

public int getArity()

Description copied from interface: ICSSNode

Get the node's child count. This method will be used by JBurg's DefaultAdapter.

Specified by:

getArity in interface ICSSNode

Returns:

Child count.

getNthChild

public ICSSNode getNthChild(int index)

Description copied from interface: ICSSNode

Get the node's nth child. This method will be used by JBurg's DefaultAdapter.

Specified by:

getNthChild in interface ICSSNode

Parameters:

index - Child index.

Returns:

The nth child node.

getOperator

public CSSModelTreeType getOperator()

Description copied from interface: ICSSNode

Get the node's type. This method will be used by JBurg's DefaultAdapter.

Specified by:

getOperator in interface ICSSNode

Returns:

Node type.