Openhtmltopdf 1.0.10 · com.openhtmltopdf.layout.StyleTracker

public Class StyleTracker

A managed list of CalculatedStyle objects. It is used when keeping track of the styles which apply to a :first-line or :first-letter pseudo element.

Important Note

Immutable after constructor.

Field Summary

Modifier and Type	Field and Description
private final List<CascadedStyle>	_styles
private static final StyleTracker	EMPTY_INSTANCE

Constructor Summary

Access	Constructor and Description
public	StyleTracker(int size)

Modifier and Type	Method and Description
public CalculatedStyle	deriveAll(CalculatedStyle start)
public boolean	equals(Object the reference object with which to compare. obj) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
private List<CascadedStyle>	getStyles()
public boolean	hasStyles()
public static StyleTracker	withNoStyles()
public StyleTracker	withOutLast()
public StyleTracker	withStyle(CascadedStyle style)

Modifier and Type

Method and Description

public CalculatedStyle

deriveAll(CalculatedStyle start)

public boolean

equals(Object

the reference object with which to compare.

obj)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

private List<CascadedStyle>

getStyles()

public boolean

hasStyles()

public static StyleTracker

withNoStyles()

public StyleTracker

withOutLast()

public StyleTracker

withStyle(CascadedStyle style)

Field Detail

_styles	back to summary
private final List<CascadedStyle> _styles

EMPTY_INSTANCE	back to summary
private static final StyleTracker EMPTY_INSTANCE

Constructor Detail

StyleTracker	back to summary
public StyleTracker(int size)

Method Detail

deriveAll	back to summary
public CalculatedStyle deriveAll(CalculatedStyle start)

equals back to summary

equals	back to summary
public boolean equals(Object obj) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Parameters obj:Object the reference object with which to compare. Returns:boolean `true` if this object is the same as the obj argument; `false` otherwise. Annotations @Override

public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters

obj:Object: the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations

@Override

getStyles	back to summary
private List<CascadedStyle> getStyles()

hasStyles	back to summary
public boolean hasStyles()

withNoStyles	back to summary
public static StyleTracker withNoStyles()

withOutLast	back to summary
public StyleTracker withOutLast()

withStyle	back to summary
public StyleTracker withStyle(CascadedStyle style)

public Class StyleTracker

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail