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jre/8
netscape
org
launcher
javafx
com
sun
webkit
media
glass
org
image
java_cup
security
openpisces
source
imageio
prism
javafx
webkit
media
sg
robot
perf
menu
property
image
charts
UnmodifiableArrayList.java
css
SizeUnits.java
StyleManager.java
FontFace.java
BitSet.java
CascadingStyle.java
StringStore.java
Rule.java
StyleCacheEntry.java
converters
PseudoClassImpl.java
parser
Size.java
Stylesheet.java
Selector.java
CompoundSelector.java
SubCssMetaData.java
Declaration.java
Match.java
StyleMap.java
CssError.java
StyleConverterImpl.java
ParsedValueImpl.java
Style.java
StyleClassSet.java
SelectorPartitioning.java
Combinator.java
PseudoClassState.java
SimpleSelector.java
StyleClass.java
CalculatedValue.java
StyleCache.java
binding
tk
stage
application
util
font
beans
animation
PlatformUtil.java
runtime
text
geometry
embed
iio
effect
collections
scene
logging
fxml
jmx
geom
cursor
event
print
naming
scenario
javadoc
jmx
corba
pisces
java
swing
javax
java
PseudoClassState.java
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类结构
/* * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved. * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. * * * * * * * * * * * * * * * * * * * * */ package com.sun.javafx.css; import javafx.css.
PseudoClass
; import java.util.
ArrayList
; import java.util.
HashMap
; import java.util.
Iterator
; import java.util.
List
; import java.util.
Map
; /** * States represents a set of State. A {@code Node} may be in more than * one pseudo-class state. {@code States} is used to aggregate the active * pseudo-class state of a {@code Node}. */ public final class
PseudoClassState
extends
BitSet
<
PseudoClass
> { /** Create an empty set of PseudoClass */ public
PseudoClassState
() { super(); }
PseudoClassState
(
List
<
String
>
pseudoClassNames
) { super(); int
nMax
=
pseudoClassNames
!= null ?
pseudoClassNames
.
size
() : 0; for(int
n
=0;
n
<
nMax
;
n
++) { final
PseudoClass
sc
=
getPseudoClass
(
pseudoClassNames
.
get
(
n
));
add
(
sc
); } } /** {@inheritDoc} */ @
Override
public
Object
[]
toArray
() { return
toArray
(new
PseudoClass
[
size
()]); } /** {@inheritDoc} */ @
Override
public <T> T[]
toArray
(T[]
a
) { if (
a
.length <
size
()) {
a
= (T[]) new
PseudoClass
[
size
()]; } int
index
= 0; while(
index
<
getBits
().length) { final long
state
=
getBits
()[
index
]; for(int
bit
=0;
bit
<
Long
.
SIZE
;
bit
++) { long
mask
= 1l <<
bit
; if ((
state
&
mask
) ==
mask
) { int
n
=
index
*
Long
.
SIZE
+
bit
;
PseudoClass
impl
=
getPseudoClass
(
n
);
a
[
index
++] = (T)
impl
; } } } return
a
; } @
Override
public
String
toString
() {
List
<
String
>
strings
= new
ArrayList
<
String
>();
Iterator
<
PseudoClass
>
iter
=
iterator
(); while (
iter
.
hasNext
()) {
strings
.
add
(
iter
.
next
().
getPseudoClassName
()); } return
strings
.
toString
(); } @
Override
protected
PseudoClass
cast
(
Object
o
) { if (
o
== null) { throw new
NullPointerException
("null arg"); }
PseudoClass
pseudoClass
= (
PseudoClass
)
o
; return
pseudoClass
; } @
Override
protected
PseudoClass
getT
(int
index
) { return
getPseudoClass
(
index
); } @
Override
protected int
getIndex
(
PseudoClass
t
) { if (
t
instanceof
PseudoClassImpl
) { return ((
PseudoClassImpl
)
t
).
getIndex
(); } final
String
pseudoClass
=
t
.
getPseudoClassName
();
Integer
index
=
pseudoClassMap
.
get
(
pseudoClass
); if (
index
== null) {
index
=
Integer
.
valueOf
(
pseudoClasses
.
size
());
pseudoClasses
.
add
(new
PseudoClassImpl
(
pseudoClass
,
index
.
intValue
()));
pseudoClassMap
.
put
(
pseudoClass
,
index
); } return
index
.
intValue
(); } /** * @see javafx.css.PseudoClass#getPseudoClass(String) */ public static
PseudoClass
getPseudoClass
(
String
pseudoClass
) { if (
pseudoClass
== null ||
pseudoClass
.
trim
().
isEmpty
()) { throw new
IllegalArgumentException
("pseudoClass cannot be null or empty String"); }
PseudoClass
instance
= null; final
Integer
value
=
pseudoClassMap
.
get
(
pseudoClass
); final int
index
=
value
!= null ?
value
.
intValue
() : -1; final int
size
=
pseudoClasses
.
size
(); assert
index
<
size
; if (
index
!= -1 &&
index
<
size
) {
instance
=
pseudoClasses
.
get
(
index
); } if (
instance
== null) {
instance
= new
PseudoClassImpl
(
pseudoClass
,
size
);
pseudoClasses
.
add
(
instance
);
pseudoClassMap
.
put
(
pseudoClass
,
Integer
.
valueOf
(
size
)); } return
instance
; } static
PseudoClass
getPseudoClass
(int
index
) { if (0 <=
index
&&
index
<
pseudoClasses
.
size
()) { return
pseudoClasses
.
get
(
index
); } return null; } // package private for unit test purposes static final
Map
<
String
,
Integer
>
pseudoClassMap
= new
HashMap
<
String
,
Integer
>(64); static final
List
<
PseudoClass
>
pseudoClasses
= new
ArrayList
<
PseudoClass
>(); }
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