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TextSnapshot
public
final
class
TextSnapshot
extends Object
An immutable data snapshot of text editing state.
Summary
Inherited methods |
From class
java.lang.Object
Object
|
clone()
Creates and returns a copy of this object.
|
boolean
|
equals(Object obj)
Indicates whether some other object is "equal to" this one.
|
void
|
finalize()
Called by the garbage collector on an object when garbage collection
determines that there are no more references to the object.
|
final
Class<?>
|
getClass()
Returns the runtime class of this Object .
|
int
|
hashCode()
Returns a hash code value for the object.
|
final
void
|
notify()
Wakes up a single thread that is waiting on this object's
monitor.
|
final
void
|
notifyAll()
Wakes up all threads that are waiting on this object's monitor.
|
String
|
toString()
Returns a string representation of the object.
|
final
void
|
wait(long timeoutMillis, int nanos)
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted, or until a
certain amount of real time has elapsed.
|
final
void
|
wait(long timeoutMillis)
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted, or until a
certain amount of real time has elapsed.
|
final
void
|
wait()
Causes the current thread to wait until it is awakened, typically
by being notified or interrupted.
|
|
Public constructors
TextSnapshot
public TextSnapshot (SurroundingText surroundingText,
int compositionStart,
int compositionEnd,
int cursorCapsMode)
Creates a new instance of TextSnapshot
Parameters |
surroundingText |
SurroundingText : SurroundingText of the current edit field.
This value cannot be null . |
compositionStart |
int : The start index of the composing text.
-1 if there is no composing text.
Value is -1 or greater |
compositionEnd |
int : The end index of the composing text.
-1 if there is no composing text.
Value is -1 or greater |
cursorCapsMode |
int : The capitalization mode of the first character being edited in the
text. See EditorInfo#initialCapsMode . |
Public methods
getCompositionEnd
public int getCompositionEnd ()
Returns |
int |
The end index of the composing text. -1 if there is no composing text.
Value is -1 or greater |
getCompositionStart
public int getCompositionStart ()
Returns |
int |
The end index of the composing text. -1 if there is no composing text.
Value is -1 or greater |
getCursorCapsMode
public int getCursorCapsMode ()
The capitalization mode of the first character being edited in the text.
Values may be any combination of the following values:
You should generally just take a non-zero value to mean "start out in caps mode" though.
getSelectionEnd
public int getSelectionEnd ()
Returns |
int |
The end index of the selection range. -1 if it is not available.
Value is -1 or greater |
getSelectionStart
public int getSelectionStart ()
Returns |
int |
The start index of the selection range. -1 if it is not available.
Value is -1 or greater |
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Last updated 2024-04-11 UTC.
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