android.text
Class Layout.SpannedEllipsizer

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

All Implemented Interfaces:

GetChars, Spanned, CharSequence

Enclosing class:

Layout

static class Layout.SpannedEllipsizer
extends Layout.Ellipsizer
implements Spanned

Field Summary

Fields inherited from class android.text.Layout.Ellipsizer

mLayout, mMethod, mText, mWidth

Fields inherited from interface android.text.Spanned

SPAN_EXCLUSIVE_EXCLUSIVE, SPAN_EXCLUSIVE_INCLUSIVE, SPAN_INCLUSIVE_EXCLUSIVE, SPAN_INCLUSIVE_INCLUSIVE, SPAN_MARK_MARK, SPAN_MARK_POINT, SPAN_PARAGRAPH, SPAN_POINT_MARK, SPAN_POINT_POINT, SPAN_PRIORITY, SPAN_PRIORITY_SHIFT, SPAN_USER, SPAN_USER_SHIFT

Constructor Summary

Layout.SpannedEllipsizer(CharSequence display)

Method Summary

int	getSpanEnd(Object tag) Return the end of the range of text to which the specified markup object is attached, or -1 if the object is not attached.
int	getSpanFlags(Object tag) Return the flags that were specified when Spannable.setSpan(java.lang.Object, int, int, int) was used to attach the specified markup object, or 0 if the specified object has not been attached.
<T> T[]	getSpans(int start, int end, Class<T> type) Return an array of the markup objects attached to the specified slice of this CharSequence and whose type is the specified type or a subclass of it.
int	getSpanStart(Object tag) Return the beginning of the range of text to which the specified markup object is attached, or -1 if the object is not attached.
int	nextSpanTransition(int start, int limit, Class type) Return the first offset greater than or equal to start where a markup object of class type begins or ends, or limit if there are no starts or ends greater than or equal to start but less than limit.
CharSequence	subSequence(int start, int end) Returns a CharSequence from the start index (inclusive) to the end index (exclusive) of this sequence.

Methods inherited from class android.text.Layout.Ellipsizer

charAt, getChars, length, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.CharSequence

charAt, length, toString

Constructor Detail

Layout.SpannedEllipsizer

public Layout.SpannedEllipsizer(CharSequence display)

Method Detail

getSpans

public <T> T[] getSpans(int start,
                        int end,
                        Class<T> type)

Description copied from interface: Spanned

Return an array of the markup objects attached to the specified slice of this CharSequence and whose type is the specified type or a subclass of it. Specify Object.class for the type if you want all the objects regardless of type.

Specified by:

getSpans in interface Spanned

getSpanStart

public int getSpanStart(Object tag)

Description copied from interface: Spanned

Return the beginning of the range of text to which the specified markup object is attached, or -1 if the object is not attached.

Specified by:

getSpanStart in interface Spanned

getSpanEnd

public int getSpanEnd(Object tag)

Description copied from interface: Spanned

Return the end of the range of text to which the specified markup object is attached, or -1 if the object is not attached.

Specified by:

getSpanEnd in interface Spanned

getSpanFlags

public int getSpanFlags(Object tag)

Description copied from interface: Spanned

Return the flags that were specified when Spannable.setSpan(java.lang.Object, int, int, int) was used to attach the specified markup object, or 0 if the specified object has not been attached.

Specified by:

getSpanFlags in interface Spanned

nextSpanTransition

public int nextSpanTransition(int start,
                              int limit,
                              Class type)

Description copied from interface: Spanned

Return the first offset greater than or equal to start where a markup object of class type begins or ends, or limit if there are no starts or ends greater than or equal to start but less than limit. Specify null or Object.class for the type if you want every transition regardless of type.

Specified by:

nextSpanTransition in interface Spanned

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

Overrides:

subSequence in class Layout.Ellipsizer

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