MaskFilterSpan
public
class
MaskFilterSpan
extends CharacterStyle
implements
UpdateAppearance
Span that allows setting a MaskFilter
to the text it's attached to.
For example, to blur a text, a BlurMaskFilter
can be used:
MaskFilter blurMask = new BlurMaskFilter(5f, BlurMaskFilter.Blur.NORMAL);
SpannableString string = new SpannableString("Text with blur mask");
string.setSpan(new MaskFilterSpan(blurMask), 10, 15, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
Text blurred with the MaskFilterSpan
.
Summary
Inherited methods |
From class
android.text.style.CharacterStyle
|
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
MaskFilterSpan
public MaskFilterSpan (MaskFilter filter)
Creates a MaskFilterSpan
from a MaskFilter
.
Parameters |
filter |
MaskFilter : the filter to be applied to the TextPaint |
Public methods
getMaskFilter
public MaskFilter getMaskFilter ()
Return the mask filter for this span.
toString
public String toString ()
Returns a string representation of the object.
Returns |
String |
a string representation of the object. |
updateDrawState
public void updateDrawState (TextPaint ds)
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
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