|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object com.google.caja.parser.AbstractParseTreeNode com.google.caja.parser.css.CssTree
public abstract class CssTree
A node in a CSS parse tree.
Nested Class Summary | |
---|---|
static class |
CssTree.Attrib
attrib : '[' S* IDENT S* [ [ '=' | INCLUDES | DASHMATCH ] S* [ IDENT | STRING ] S* ]? ']' |
static class |
CssTree.AttribOperation
[ '=' | INCLUDES | DASHMATCH ] |
static class |
CssTree.AttribOperator
Operator used in CssTree.Attrib |
static class |
CssTree.ClassLiteral
A class name in a selector like .foo . |
static class |
CssTree.Combination
See http://www.w3.org/TR/REC-CSS2/selector.html#q2 |
static class |
CssTree.Combinator
combinator : '+' S* | '>' S* | empty |
static class |
CssTree.CssExprAtom
A primitive CSS literal expression or function call. |
static class |
CssTree.CssLiteral
Abstract base class for a literal value such as an ID, CLASS, URI, String, Color, or keyword value. |
static class |
CssTree.CssStatement
Part of a stylesheet. |
static class |
CssTree.Declaration
A CSS property name, style value pair. |
static class |
CssTree.DeclarationGroup
A root node with no equivalent in the grammar. |
static class |
CssTree.EmptyDeclaration
empty-declaration : empty |
static class |
CssTree.Expr
expr : term [ operator term ]* |
static class |
CssTree.FontFace
font_face : FONT_FACE_SYM S* '{' S* declaration [ ';' S* declaration ]* '}' S* |
static class |
CssTree.FunctionCall
function : FUNCTION S* expr ')' S* |
static class |
CssTree.HashLiteral
A color value in a property value like #AABBCC . |
static class |
CssTree.IdentLiteral
An identifier in a selector like div or a keyword in a property
value like auto . |
static class |
CssTree.IdLiteral
An ID in a selector, like #foo . |
static class |
CssTree.Import
import : IMPORT_SYM S* [STRING|URI] S* [ medium [ ',' S* medium]* ]? ';' S* |
static class |
CssTree.Media
media : MEDIA_SYM S* medium [ ',' S* medium ]* '{' S* ruleset* '}' S* |
static class |
CssTree.Medium
medium : IDENT S* |
static class |
CssTree.Operation
See http://www.w3.org/TR/REC-CSS2/selector.html#q2 |
static class |
CssTree.Operator
operator : '/' S* | ',' S* | empty |
static class |
CssTree.Page
page : PAGE_SYM S* IDENT? pseudo_page? S* '{' S* declaration [ ';' S* declaration ]* '}' S* |
static class |
CssTree.PageElement
A part of a CSS statement. |
static class |
CssTree.Prio
prio : IMPORTANT_SYM S* |
static class |
CssTree.ProgId
An IE extension used in the filter property as described at http://msdn.microsoft.com/en-us/library/ms532847(VS.85).aspx. |
static class |
CssTree.ProgIdAttribute
|
static class |
CssTree.Property
property : IDENT S* |
static class |
CssTree.PropertyDeclaration
property-declaration : property ':' S* expr prio? |
static class |
CssTree.Pseudo
pseudo : ':' [ IDENT | FUNCTION S* IDENT S* ')' ] |
static class |
CssTree.PseudoPage
pseudo_page : ':' IDENT |
static class |
CssTree.QuantityLiteral
A numeric quantity like 5cm , 100% , or 0 . |
static class |
CssTree.RuleSet
ruleset : selector [ ',' S* selector ]* '{' S* declaration [ ';' S* declaration ]* '}' S* |
static class |
CssTree.Selector
selector : simple_selector [ combinator simple_selector ]* |
static class |
CssTree.SimpleSelector
simple_selector : element_name? [ HASH | class | attrib | pseudo ]* S* |
static class |
CssTree.StringLiteral
A string literal in a property value like 'foo' . |
static class |
CssTree.StyleSheet
The top level parsetree node. |
static class |
CssTree.Substitution
A template substitution in a CSS stylesheet. |
static class |
CssTree.Term
term : unary_operator? [ NUMBER S* | PERCENTAGE S* | LENGTH S* | EMS S* | EXS S* | ANGLE S* | TIME S* | FREQ S* | function ] | STRING S* | IDENT S* | URI S* | RGB S* | UNICODERANGE S* | hexcolor |
static class |
CssTree.UnaryOperator
unary_operator : '-' | '+' |
static class |
CssTree.UnicodeRangeLiteral
A range of unicode code-points. |
static class |
CssTree.UriLiteral
A uri literal like url('foo/bar.css') . |
static class |
CssTree.UserAgent
An identifier for a version of a supported browser. |
static class |
CssTree.UserAgentHack
A hack that uses syntactically invalid CSS to make a rule visible on some user agents but invisible on others. |
static class |
CssTree.WildcardElement
element_name : IDENT | '*' |
Nested classes/interfaces inherited from interface com.google.caja.parser.MutableParseTreeNode |
---|
MutableParseTreeNode.Mutation |
Nested classes/interfaces inherited from interface com.google.caja.parser.ParseTreeNode |
---|
ParseTreeNode.ReflectiveCtor |
Nested classes/interfaces inherited from interface com.google.caja.reporting.MessagePart |
---|
MessagePart.Factory |
Field Summary | |
---|---|
private static java.util.regex.Pattern |
CLASSLITERAL
|
private static java.util.regex.Pattern |
HASHLITERAL
|
private static java.util.regex.Pattern |
IDENTLITERAL
|
private static java.util.regex.Pattern |
IDLITERAL
|
private static java.util.regex.Pattern |
QUANTITYLITERAL
|
private static java.util.regex.Pattern |
SUBSTITUTION
|
private static java.util.regex.Pattern |
UNICODERANGELITERAL
|
Fields inherited from interface com.google.caja.parser.ParseTreeNode |
---|
TAINTED |
Constructor Summary | |
---|---|
private |
CssTree(FilePosition pos,
java.lang.Class<T> subType,
java.util.List<? extends T> children)
|
private |
CssTree(FilePosition pos,
java.util.List<? extends CssTree> children)
|
Method Summary | |
---|---|
java.util.List<? extends CssTree> |
children()
An immutable list of children. |
java.lang.Object |
getValue()
|
TokenConsumer |
makeRenderer(java.lang.Appendable out,
Callback<java.io.IOException> exHandler)
Create a renderer capable of rendering this node. |
private static void |
renderCommaGroup(java.util.List<? extends CssTree> children,
RenderContext r)
|
private static void |
renderCssIdent(java.lang.String ident,
RenderContext r)
|
private static void |
renderCssString(java.lang.String s,
RenderContext r)
|
private static void |
renderSpaceGroup(java.util.List<? extends CssTree> children,
RenderContext r)
|
private static void |
renderStatements(java.util.List<? extends CssTree> children,
FilePosition pos,
RenderContext r)
|
java.lang.String |
toString()
|
Methods inherited from class com.google.caja.parser.AbstractParseTreeNode |
---|
acceptPostOrder, acceptPreOrder, appendChild, childrenAs, childrenChanged, childrenPart, clone, createMutation, equals, format, formatSelf, formatTree, formatTree, getAttributes, getComments, getFilePosition, hashCode, insertBefore, removeChild, replaceChild, setComments, setFilePosition, toStringDeep, toStringDeep |
Methods inherited from class java.lang.Object |
---|
finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface com.google.caja.reporting.Renderable |
---|
render |
Field Detail |
---|
private static final java.util.regex.Pattern IDLITERAL
private static final java.util.regex.Pattern CLASSLITERAL
private static final java.util.regex.Pattern IDENTLITERAL
private static final java.util.regex.Pattern HASHLITERAL
private static final java.util.regex.Pattern QUANTITYLITERAL
private static final java.util.regex.Pattern UNICODERANGELITERAL
private static final java.util.regex.Pattern SUBSTITUTION
Constructor Detail |
---|
private CssTree(FilePosition pos, java.util.List<? extends CssTree> children)
private CssTree(FilePosition pos, java.lang.Class<T> subType, java.util.List<? extends T> children)
Method Detail |
---|
public java.lang.Object getValue()
getValue
in interface ParseTreeNode
getValue
in class AbstractParseTreeNode
public java.util.List<? extends CssTree> children()
ParseTreeNode
children
in interface ParseTreeNode
children
in class AbstractParseTreeNode
public java.lang.String toString()
toString
in class AbstractParseTreeNode
public final TokenConsumer makeRenderer(java.lang.Appendable out, Callback<java.io.IOException> exHandler)
Renderable
out
- a channel to receive the rendered form.exHandler
- receives IOExceptions thrown by out. May be null if out
will not throw an IOException on append.private static void renderStatements(java.util.List<? extends CssTree> children, FilePosition pos, RenderContext r)
private static void renderCommaGroup(java.util.List<? extends CssTree> children, RenderContext r)
private static void renderSpaceGroup(java.util.List<? extends CssTree> children, RenderContext r)
private static void renderCssIdent(java.lang.String ident, RenderContext r)
private static void renderCssString(java.lang.String s, RenderContext r)
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |