Java android.graphics.drawable GradientDrawable fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for android.graphics.drawable GradientDrawable.

The text is from its open source code.

Field

int	RECTANGLE Shape is a rectangle, possibly with rounded corners
int	OVAL Shape is an ellipse
int	LINEAR_GRADIENT Gradient is linear (default.)
int	RADIAL_GRADIENT Gradient is circular.
int	SWEEP_GRADIENT Gradient is a sweep.

Constructor

	GradientDrawable()
	GradientDrawable(Orientation orientation, @ColorInt int[] colors) Create a new gradient drawable given an orientation and an array of colors for the gradient.
	GradientDrawable(@NonNull GradientState state, @Nullable Resources res) Creates a new themed GradientDrawable based on the specified constant state.

Method

void	draw(Canvas canvas)
ConstantState	getConstantState()
int	getIntrinsicHeight()
int	getIntrinsicWidth()
void	invalidateSelf() Use the current Callback implementation to have this Drawable redrawn.
Drawable	mutate()
void	setAlpha(int alpha)
void	setBounds(int left, int top, int right, int bottom) Specify a bounding rectangle for the Drawable.
void	setColor(@ColorInt int argb) Changes this drawable to use a single color instead of a gradient.
void	setColor(@Nullable ColorStateList colorStateList) Changes this drawable to use a single color state list instead of a gradient.
void	setColorFilter(@Nullable ColorFilter colorFilter)
void	setColorFilter(@ColorInt int color, @NonNull PorterDuff.Mode mode) Specify a color and Porter-Duff mode to be the color filter for this drawable.
void	setColors(@ColorInt int[] colors) Sets the colors used to draw the gradient.
void	setCornerRadii(@Nullable float[] radii) Specifies radii for each of the 4 corners.
void	setCornerRadius(float radius) Specifies the radius for the corners of the gradient.
void	setDither(boolean dither)
void	setGradientCenter(float x, float y) Sets the position of the center of the gradient as a fraction of the width and height.
void	setGradientRadius(float gradientRadius) Sets the radius of the gradient.
void	setGradientType(@GradientType int gradient) Sets the type of gradient used by this drawable.
void	setOrientation(Orientation orientation) Sets the orientation of the gradient defined in this drawable.
void	setShape(@Shape int shape) Sets the type of shape used to draw the gradient. Note: changing this property will affect all instances of a drawable loaded from a resource.
void	setSize(int width, int height) Sets the size of the shape drawn by this drawable. Note: changing this property will affect all instances of a drawable loaded from a resource.
void	setStroke(int width, @ColorInt int color) Set the stroke width and color for the drawable.
void	setStroke(int width, ColorStateList colorStateList) Set the stroke width and color state list for the drawable.
void	setStroke(int width, @ColorInt int color, float dashWidth, float dashGap) Set the stroke width and color for the drawable.
void	setStroke(int width, ColorStateList colorStateList, float dashWidth, float dashGap) Set the stroke width and color state list for the drawable.
void	setUseLevel(boolean useLevel) Sets whether this drawable's level property will be used to scale the gradient.