PathShape - Android SDK

Classes
- ArcShape
- OvalShape
- PathShape
- RectShape
- RoundRectShape
- Shape

Summary: Ctors | Methods | Protected Methods | Inherited Methods | [Expand All]

Added in API level 1

public class

PathShape

extends Shape

java.lang.Object
↳	android.graphics.drawable.shapes.Shape
	↳	android.graphics.drawable.shapes.PathShape

Class Overview

Creates geometric paths, utilizing the Path class. The path can be drawn to a Canvas with its own draw() method, but more graphical control is available if you instead pass the PathShape to a ShapeDrawable.

Summary

Public Constructors
	PathShape(Path path, float stdWidth, float stdHeight) PathShape constructor.

Public Methods
PathShape	clone() Creates and returns a copy of this `Object`.
void	draw(Canvas canvas, Paint paint) Draw this shape into the provided Canvas, with the provided Paint.

Protected Methods
void	onResize(float width, float height) Callback method called when `resize(float, float)` is executed.

[Expand]

Inherited Methods

From class android.graphics.drawable.shapes.Shape

Shape	clone() Creates and returns a copy of this `Object`.
abstract void	draw(Canvas canvas, Paint paint) Draw this shape into the provided Canvas, with the provided Paint.
final float	getHeight() Returns the height of the Shape.
void	getOutline(Outline outline) Compute the Outline of the shape and return it in the supplied Outline parameter.
final float	getWidth() Returns the width of the Shape.
boolean	hasAlpha() Checks whether the Shape is opaque.
void	onResize(float width, float height) Callback method called when `resize(float, float)` is executed.
final void	resize(float width, float height) Resizes the dimensions of this shape.

From class java.lang.Object

Object	clone() Creates and returns a copy of this `Object`.
boolean	equals(Object o) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Invoked when the garbage collector has detected that this instance is no longer reachable.
final Class<?>	getClass() Returns the unique instance of `Class` that represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait() Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object.
final void	wait(long millis, int nanos) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait(long millis) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.

Public Constructors

public PathShape (Path path, float stdWidth, float stdHeight)

Added in API level 1

PathShape constructor.

Parameters

path	a Path that defines the geometric paths for this shape
stdWidth	the standard width for the shape. Any changes to the width with resize() will result in a width scaled based on the new width divided by this width.
stdHeight	the standard height for the shape. Any changes to the height with resize() will result in a height scaled based on the new height divided by this height.

Public Methods

public PathShape clone ()

Added in API level 1

Creates and returns a copy of this Object. The default implementation returns a so-called "shallow" copy: It creates a new instance of the same class and then copies the field values (including object references) from this instance to the new instance. A "deep" copy, in contrast, would also recursively clone nested objects. A subclass that needs to implement this kind of cloning should call super.clone() to create the new instance and then create deep copies of the nested, mutable objects.

Returns

a copy of this object.

Throws

CloneNotSupportedException

public void draw (Canvas canvas, Paint paint)

Added in API level 1

Draw this shape into the provided Canvas, with the provided Paint. Before calling this, you must call resize(float, float).

Parameters

canvas	the Canvas within which this shape should be drawn
paint	the Paint object that defines this shape's characteristics

Protected Methods

protected void onResize (float width, float height)

Added in API level 1

Callback method called when resize(float, float) is executed.

Parameters

width	the new width of the Shape
height	the new height of the Shape

Results

Classes

PathShape

Class Overview

Summary

Public Constructors

public PathShape (Path path, float stdWidth, float stdHeight)

Parameters

Public Methods

public PathShape clone ()

Returns

Throws

public void draw (Canvas canvas, Paint paint)

Parameters

Protected Methods

protected void onResize (float width, float height)

Parameters