org.robolectric.shadows

Class ShadowMatrix

java.lang.Object

org.robolectric.shadows.ShadowMatrix

@Implements(value=android.graphics.Matrix.class)
public class ShadowMatrix
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	MATRIX
static java.lang.String	ROTATE
static java.lang.String	SCALE
static java.lang.String	SINCOS
static java.lang.String	SKEW
static java.lang.String	TRANSLATE

Constructor Summary

Constructors

Constructor and Description
ShadowMatrix()

Method Summary

Modifier and Type	Method and Description
void	__constructor__(android.graphics.Matrix src)
boolean	equals(java.lang.Object obj)
java.lang.String	getDescription()
java.util.List<java.lang.String>	getPostOperations() A list of all ‘post’ operations performed on this Matrix.
java.util.List<java.lang.String>	getPreOperations() A list of all ‘pre’ operations performed on this Matrix.
java.util.Map<java.lang.String,java.lang.String>	getSetOperations() A map of all ‘set’ operations performed on this Matrix.
void	getValues(float[] values)
int	hashCode()
boolean	invert(android.graphics.Matrix inverse)
boolean	isAffine()
boolean	isIdentity()
android.graphics.PointF	mapPoint(float x, float y)
android.graphics.PointF	mapPoint(android.graphics.PointF point)
protected void	mapPoints(float[] dst, int dstIndex, float[] src, int srcIndex, int pointCount)
boolean	mapRect(android.graphics.RectF destination, android.graphics.RectF source)
protected void	mapVectors(float[] dst, int dstIndex, float[] src, int srcIndex, int vectorCount)
boolean	postConcat(android.graphics.Matrix other)
boolean	postRotate(float degrees)
boolean	postRotate(float degrees, float px, float py)
boolean	postScale(float sx, float sy)
boolean	postScale(float sx, float sy, float px, float py)
boolean	postSkew(float kx, float ky)
boolean	postSkew(float kx, float ky, float px, float py)
boolean	postTranslate(float dx, float dy)
boolean	preConcat(android.graphics.Matrix other)
boolean	preRotate(float degrees)
boolean	preRotate(float degrees, float px, float py)
boolean	preScale(float sx, float sy)
boolean	preScale(float sx, float sy, float px, float py)
boolean	preSkew(float kx, float ky)
boolean	preSkew(float kx, float ky, float px, float py)
boolean	preTranslate(float dx, float dy)
boolean	rectStaysRect()
void	reset()
void	set(android.graphics.Matrix src)
boolean	setConcat(android.graphics.Matrix a, android.graphics.Matrix b)
void	setRotate(float degrees)
void	setRotate(float degrees, float px, float py)
void	setScale(float sx, float sy)
void	setScale(float sx, float sy, float px, float py)
void	setSinCos(float sinValue, float cosValue)
void	setSinCos(float sinValue, float cosValue, float px, float py)
void	setSkew(float kx, float ky)
void	setSkew(float kx, float ky, float px, float py)
void	setTranslate(float dx, float dy)
void	setValues(float[] values)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

TRANSLATE

public static final java.lang.String TRANSLATE

See Also:

Constant Field Values

SCALE

public static final java.lang.String SCALE

See Also:

Constant Field Values

ROTATE

public static final java.lang.String ROTATE

See Also:

Constant Field Values

SINCOS

public static final java.lang.String SINCOS

See Also:

Constant Field Values

SKEW

public static final java.lang.String SKEW

See Also:

Constant Field Values

MATRIX

public static final java.lang.String MATRIX

See Also:

Constant Field Values

Constructor Detail

ShadowMatrix

public ShadowMatrix()

Method Detail

__constructor__

@Implementation
public void __constructor__(android.graphics.Matrix src)

getPreOperations

public java.util.List<java.lang.String> getPreOperations()

A list of all ‘pre’ operations performed on this Matrix. The last operation performed will be first in the list.

Returns:

A list of all ‘pre’ operations performed on this Matrix.

getPostOperations

public java.util.List<java.lang.String> getPostOperations()

A list of all ‘post’ operations performed on this Matrix. The last operation performed will be last in the list.

Returns:

A list of all ‘post’ operations performed on this Matrix.

getSetOperations

public java.util.Map<java.lang.String,java.lang.String> getSetOperations()

A map of all ‘set’ operations performed on this Matrix.

Returns:

A map of all ‘set’ operations performed on this Matrix.

isIdentity

@Implementation
public boolean isIdentity()

isAffine

@Implementation
public boolean isAffine()

rectStaysRect

@Implementation
public boolean rectStaysRect()

getValues

@Implementation
public void getValues(float[] values)

setValues

@Implementation
public void setValues(float[] values)

set

@Implementation
public void set(android.graphics.Matrix src)

reset

@Implementation
public void reset()

setTranslate

@Implementation
public void setTranslate(float dx,
                                         float dy)

setScale

@Implementation
public void setScale(float sx,
                                     float sy,
                                     float px,
                                     float py)

setScale

@Implementation
public void setScale(float sx,
                                     float sy)

setRotate

@Implementation
public void setRotate(float degrees,
                                      float px,
                                      float py)

setRotate

@Implementation
public void setRotate(float degrees)

setSinCos

@Implementation
public void setSinCos(float sinValue,
                                      float cosValue,
                                      float px,
                                      float py)

setSinCos

@Implementation
public void setSinCos(float sinValue,
                                      float cosValue)

setSkew

@Implementation
public void setSkew(float kx,
                                    float ky,
                                    float px,
                                    float py)

setSkew

@Implementation
public void setSkew(float kx,
                                    float ky)

setConcat

@Implementation
public boolean setConcat(android.graphics.Matrix a,
                                         android.graphics.Matrix b)

preTranslate

@Implementation
public boolean preTranslate(float dx,
                                            float dy)

preScale

@Implementation
public boolean preScale(float sx,
                                        float sy,
                                        float px,
                                        float py)

preScale

@Implementation
public boolean preScale(float sx,
                                        float sy)

preRotate

@Implementation
public boolean preRotate(float degrees,
                                         float px,
                                         float py)

preRotate

@Implementation
public boolean preRotate(float degrees)

preSkew

@Implementation
public boolean preSkew(float kx,
                                       float ky,
                                       float px,
                                       float py)

preSkew

@Implementation
public boolean preSkew(float kx,
                                       float ky)

preConcat

@Implementation
public boolean preConcat(android.graphics.Matrix other)

postTranslate

@Implementation
public boolean postTranslate(float dx,
                                             float dy)

postScale

@Implementation
public boolean postScale(float sx,
                                         float sy,
                                         float px,
                                         float py)

postScale

@Implementation
public boolean postScale(float sx,
                                         float sy)

postRotate

@Implementation
public boolean postRotate(float degrees,
                                          float px,
                                          float py)

postRotate

@Implementation
public boolean postRotate(float degrees)

postSkew

@Implementation
public boolean postSkew(float kx,
                                        float ky,
                                        float px,
                                        float py)

postSkew

@Implementation
public boolean postSkew(float kx,
                                        float ky)

postConcat

@Implementation
public boolean postConcat(android.graphics.Matrix other)

invert

@Implementation
public boolean invert(android.graphics.Matrix inverse)

mapPoint

public android.graphics.PointF mapPoint(float x,
                                        float y)

mapPoint

public android.graphics.PointF mapPoint(android.graphics.PointF point)

mapRect

@Implementation
public boolean mapRect(android.graphics.RectF destination,
                                       android.graphics.RectF source)

mapPoints

@Implementation
protected void mapPoints(float[] dst,
                                         int dstIndex,
                                         float[] src,
                                         int srcIndex,
                                         int pointCount)

mapVectors

@Implementation
protected void mapVectors(float[] dst,
                                          int dstIndex,
                                          float[] src,
                                          int srcIndex,
                                          int vectorCount)

equals

@Implementation
public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

@Implementation
public int hashCode()

Overrides:

hashCode in class java.lang.Object

getDescription

public java.lang.String getDescription()