java.lang.Object | |
↳ | android.graphics.drawable.shapes.Shape |
Known Direct Subclasses |
Known Indirect Subclasses |
Defines a generic graphical "shape."
Any Shape can be drawn to a Canvas with its own draw() method,
but more graphical control is available if you instead pass
it to a
ShapeDrawable
.
Public Constructors | |||||||||||
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Public Methods | |||||||||||
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Creates and returns a copy of this
Object
.
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Draw this shape into the provided Canvas, with the provided Paint.
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Returns the height of the Shape.
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Returns the width of the Shape.
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Checks whether the Shape is opaque.
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Resizes the dimensions of this shape.
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Protected Methods | |||||||||||
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Callback method called when
resize(float, float)
is executed.
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[Expand]
Inherited Methods
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From class
java.lang.Object
|
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.
CloneNotSupportedException |
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Draw this shape into the provided Canvas, with the provided Paint.
Before calling this, you must call
resize(float, float)
.
canvas | the Canvas within which this shape should be drawn |
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paint | the Paint object that defines this shape's characteristics |
Checks whether the Shape is opaque. Default impl returns true. Override if your subclass can be opaque.
Resizes the dimensions of this shape.
Must be called before
draw(Canvas, Paint)
.
width | the width of the shape (in pixels) |
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height | the height of the shape (in pixels) |
Callback method called when
resize(float, float)
is executed.
width | the new width of the Shape |
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height | the new height of the Shape |