android.text
Class Layout.Ellipsizer

java.lang.Object
  android.text.Layout.Ellipsizer

All Implemented Interfaces:

GetChars, CharSequence

Direct Known Subclasses:

Layout.SpannedEllipsizer

Enclosing class:

Layout

static class Layout.Ellipsizer
extends Object
implements CharSequence, GetChars

Field Summary

(package private) Layout	mLayout
(package private) TextUtils.TruncateAt	mMethod
(package private) CharSequence	mText
(package private) int	mWidth

Constructor Summary

Layout.Ellipsizer(CharSequence s)

Method Summary

char	charAt(int off) Returns the character at the specified index, with the first character having index zero.
void	getChars(int start, int end, char[] dest, int destoff) Exactly like String.getChars(): copy chars start through end - 1 from this CharSequence into dest beginning at offset destoff.
int	length() Returns the number of characters in the sequence.
CharSequence	subSequence(int start, int end) Returns a CharSequence from the start index (inclusive) to the end index (exclusive) of this sequence.
String	toString() Returns a string containing a concise, human-readable description of the receiver.

Methods inherited from class java.lang.Object

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

Field Detail

mText

CharSequence mText

mLayout

Layout mLayout

mWidth

int mWidth

mMethod

TextUtils.TruncateAt mMethod

Constructor Detail

Layout.Ellipsizer

public Layout.Ellipsizer(CharSequence s)

Method Detail

charAt

public char charAt(int off)

Description copied from interface: CharSequence

Returns the character at the specified index, with the first character having index zero.

Specified by:

charAt in interface CharSequence

Parameters:

off - The index of the character to return

Returns:

The requested character

getChars

public void getChars(int start,
                     int end,
                     char[] dest,
                     int destoff)

Description copied from interface: GetChars

Exactly like String.getChars(): copy chars start through end - 1 from this CharSequence into dest beginning at offset destoff.

Specified by:

getChars in interface GetChars

length

public int length()

Description copied from interface: CharSequence

Returns the number of characters in the sequence.

Specified by:

length in interface CharSequence

Returns:

the number of characters in the sequence

subSequence

public CharSequence subSequence(int start,
                                int end)

Description copied from interface: CharSequence

Returns a CharSequence from the start index (inclusive) to the end index (exclusive) of this sequence.

Specified by:

subSequence in interface CharSequence

Parameters:

start - The starting offset of the sub-sequence, that is, the index of the first character that goes into the sub-sequence

end - The ending offset of the sub-sequence, that is, the index of the first character after those that go into the sub-sequence

Returns:

The requested sub-sequence

toString

public String toString()

Description copied from class: Object

Returns a string containing a concise, human-readable description of the receiver.

Specified by:

toString in interface CharSequence

Overrides:

toString in class Object

Returns:

String a printable representation for the receiver.