android.text.method
public abstract class
public abstract class
android.text.method.ReplacementTransformationMethod
| java.lang.Object | ||
| android.text.method.ReplacementTransformationMethod | TransformationMethod | |
This transformation method causes the characters in the getOriginal() array to be replaced by the corresponding characters in the getReplacement() array.
Known Direct Subclasses
Summary
Public Constructors
| ReplacementTransformationMethod() |
Public Methods
| CharSequence | getTransformation(CharSequence source) | ||||
| Returns a CharSequence that will mirror the contents of the source CharSequence but with the characters in getOriginal() replaced by ones from getReplacement(). | |||||
| void | onFocusChanged(View view, CharSequence sourceText, boolean focused, int direction, Rect previouslyFocusedRect) | ||||
Protected Methods
| abstract | char[] | getOriginal() | |||
| Returns the list of characters that are to be replaced by other characters when displayed. | |||||
| abstract | char[] | getReplacement() | |||
| Returns a parallel array of replacement characters for the ones that are to be replaced. | |||||
Methods inherited
from class
java.lang.Object
Methods inherited
from interface
android.text.method.TransformationMethod
Details
Public Constructors
public ReplacementTransformationMethod()
Public Methods
public CharSequence getTransformation(CharSequence source)
Returns a CharSequence that will mirror the contents of the
source CharSequence but with the characters in getOriginal()
replaced by ones from getReplacement().
public void onFocusChanged(View view, CharSequence sourceText, boolean focused, int direction, Rect previouslyFocusedRect)
Protected Methods
protected abstract char[] getOriginal()
Returns the list of characters that are to be replaced by other
characters when displayed.
protected abstract char[] getReplacement()
Returns a parallel array of replacement characters for the ones
that are to be replaced.