Package org.robolectric.shadows

Class ShadowNativeMatrix

java.lang.Object

org.robolectric.shadows.ShadowMatrix

org.robolectric.shadows.ShadowNativeMatrix

@Implements(value=android.graphics.Matrix.class,
            minSdk=26,
            isInAndroidSdk=false,
            callNativeMethodsByDefault=true)
public class ShadowNativeMatrix
extends ShadowMatrix

Shadow for Matrix that is backed by native code

Nested Class Summary

Nested classes/interfaces inherited from class org.robolectric.shadows.ShadowMatrix

ShadowMatrix.Picker

Field Summary

Fields inherited from class org.robolectric.shadows.ShadowMatrix

MATRIX, ROTATE, SCALE, SINCOS, SKEW, TRANSLATE

Constructor Summary

Constructors

Constructor	Description
ShadowNativeMatrix()

Method Summary

Modifier and Type	Method	Description
protected static void	__staticInitializer__()	The Matrix static initializer invokes its own native methods.
String	getDescription()
List<String>	getPostOperations()	A list of all 'post' operations performed on this Matrix.
List<String>	getPreOperations()	A list of all 'pre' operations performed on this Matrix.
Map<String,String>	getSetOperations()	A map of all 'set' operations performed on this Matrix.
protected static long	native_create(long nSrcOrZero)
protected static long	nCreate(long nSrcOrZero)
protected static boolean	nEquals(long nA, long nB)
protected static long	nGetNativeFinalizer()
protected static void	nGetValues(long nObject, float[] values)
protected static boolean	nInvert(long nObject, long nInverse)
protected static boolean	nIsAffine(long nObject)
protected static boolean	nIsIdentity(long nObject)
protected static void	nMapPoints(long nObject, float[] dst, int dstIndex, float[] src, int srcIndex, int ptCount, boolean isPts)
protected static float	nMapRadius(long nObject, float radius)
protected static boolean	nMapRect(long nObject, RectF dst, RectF src)
protected static void	nPostConcat(long nObject, long nOtherMatrix)
protected static void	nPostRotate(long nObject, float degrees)
protected static void	nPostRotate(long nObject, float degrees, float px, float py)
protected static void	nPostScale(long nObject, float sx, float sy)
protected static void	nPostScale(long nObject, float sx, float sy, float px, float py)
protected static void	nPostSkew(long nObject, float kx, float ky)
protected static void	nPostSkew(long nObject, float kx, float ky, float px, float py)
protected static void	nPostTranslate(long nObject, float dx, float dy)
protected static void	nPreConcat(long nObject, long nOtherMatrix)
protected static void	nPreRotate(long nObject, float degrees)
protected static void	nPreRotate(long nObject, float degrees, float px, float py)
protected static void	nPreScale(long nObject, float sx, float sy)
protected static void	nPreScale(long nObject, float sx, float sy, float px, float py)
protected static void	nPreSkew(long nObject, float kx, float ky)
protected static void	nPreSkew(long nObject, float kx, float ky, float px, float py)
protected static void	nPreTranslate(long nObject, float dx, float dy)
protected static boolean	nRectStaysRect(long nObject)
protected static void	nReset(long nObject)
protected static void	nSet(long nObject, long nOther)
protected static void	nSetConcat(long nObject, long nA, long nB)
protected static boolean	nSetPolyToPoly(long nObject, float[] src, int srcIndex, float[] dst, int dstIndex, int pointCount)
protected static boolean	nSetRectToRect(long nObject, RectF src, RectF dst, int stf)
protected static void	nSetRotate(long nObject, float degrees)
protected static void	nSetRotate(long nObject, float degrees, float px, float py)
protected static void	nSetScale(long nObject, float sx, float sy)
protected static void	nSetScale(long nObject, float sx, float sy, float px, float py)
protected static void	nSetSinCos(long nObject, float sinValue, float cosValue)
protected static void	nSetSinCos(long nObject, float sinValue, float cosValue, float px, float py)
protected static void	nSetSkew(long nObject, float kx, float ky)
protected static void	nSetSkew(long nObject, float kx, float ky, float px, float py)
protected static void	nSetTranslate(long nObject, float dx, float dy)
protected static void	nSetValues(long nObject, float[] values)

Methods inherited from class java.lang.Object

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

Constructor Details

ShadowNativeMatrix

public ShadowNativeMatrix()

Method Details

__staticInitializer__

@Implementation(minSdk=35)
protected static void __staticInitializer__()

The Matrix static initializer invokes its own native methods. This has to be deferred starting in Android V.

native_create

@Implementation(minSdk=21,
                maxSdk=25)
protected static long native_create(long nSrcOrZero)

nCreate

@Implementation(minSdk=26,
                maxSdk=34)
protected static long nCreate(long nSrcOrZero)

nGetNativeFinalizer

@Implementation(minSdk=26,
                maxSdk=34)
protected static long nGetNativeFinalizer()

nSetRectToRect

@Implementation(minSdk=26,
                maxSdk=34)
protected static boolean nSetRectToRect(long nObject,
 RectF src,
 RectF dst,
 int stf)

nSetPolyToPoly

@Implementation(minSdk=26,
                maxSdk=34)
protected static boolean nSetPolyToPoly(long nObject,
 float[] src,
 int srcIndex,
 float[] dst,
 int dstIndex,
 int pointCount)

nMapPoints

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nMapPoints(long nObject,
 float[] dst,
 int dstIndex,
 float[] src,
 int srcIndex,
 int ptCount,
 boolean isPts)

nMapRect

@Implementation(minSdk=26,
                maxSdk=34)
protected static boolean nMapRect(long nObject,
 RectF dst,
 RectF src)

nGetValues

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nGetValues(long nObject,
 float[] values)

nSetValues

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetValues(long nObject,
 float[] values)

nIsIdentity

@Implementation(minSdk=26,
                maxSdk=34)
protected static boolean nIsIdentity(long nObject)

nIsAffine

@Implementation(minSdk=26,
                maxSdk=34)
protected static boolean nIsAffine(long nObject)

nRectStaysRect

@Implementation(minSdk=26,
                maxSdk=34)
protected static boolean nRectStaysRect(long nObject)

nReset

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nReset(long nObject)

nSet

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSet(long nObject,
 long nOther)

nSetTranslate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetTranslate(long nObject,
 float dx,
 float dy)

nSetScale

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetScale(long nObject,
 float sx,
 float sy,
 float px,
 float py)

nSetScale

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetScale(long nObject,
 float sx,
 float sy)

nSetRotate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetRotate(long nObject,
 float degrees,
 float px,
 float py)

nSetRotate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetRotate(long nObject,
 float degrees)

nSetSinCos

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetSinCos(long nObject,
 float sinValue,
 float cosValue,
 float px,
 float py)

nSetSinCos

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetSinCos(long nObject,
 float sinValue,
 float cosValue)

nSetSkew

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetSkew(long nObject,
 float kx,
 float ky,
 float px,
 float py)

nSetSkew

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetSkew(long nObject,
 float kx,
 float ky)

nSetConcat

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nSetConcat(long nObject,
 long nA,
 long nB)

nPreTranslate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPreTranslate(long nObject,
 float dx,
 float dy)

nPreScale

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPreScale(long nObject,
 float sx,
 float sy,
 float px,
 float py)

nPreScale

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPreScale(long nObject,
 float sx,
 float sy)

nPreRotate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPreRotate(long nObject,
 float degrees,
 float px,
 float py)

nPreRotate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPreRotate(long nObject,
 float degrees)

nPreSkew

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPreSkew(long nObject,
 float kx,
 float ky,
 float px,
 float py)

nPreSkew

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPreSkew(long nObject,
 float kx,
 float ky)

nPreConcat

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPreConcat(long nObject,
 long nOtherMatrix)

nPostTranslate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPostTranslate(long nObject,
 float dx,
 float dy)

nPostScale

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPostScale(long nObject,
 float sx,
 float sy,
 float px,
 float py)

nPostScale

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPostScale(long nObject,
 float sx,
 float sy)

nPostRotate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPostRotate(long nObject,
 float degrees,
 float px,
 float py)

nPostRotate

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPostRotate(long nObject,
 float degrees)

nPostSkew

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPostSkew(long nObject,
 float kx,
 float ky,
 float px,
 float py)

nPostSkew

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPostSkew(long nObject,
 float kx,
 float ky)

nPostConcat

@Implementation(minSdk=26,
                maxSdk=34)
protected static void nPostConcat(long nObject,
 long nOtherMatrix)

nInvert

@Implementation(minSdk=26,
                maxSdk=34)
protected static boolean nInvert(long nObject,
 long nInverse)

nMapRadius

@Implementation(minSdk=26,
                maxSdk=34)
protected static float nMapRadius(long nObject,
 float radius)

nEquals

@Implementation(minSdk=26,
                maxSdk=34)
protected static boolean nEquals(long nA,
 long nB)

getPreOperations

public List<String> getPreOperations()

Description copied from class: ShadowMatrix

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

Specified by:

getPreOperations in class ShadowMatrix

Returns:

A list of all 'pre' operations performed on this Matrix.

getPostOperations

public List<String> getPostOperations()

Description copied from class: ShadowMatrix

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

Specified by:

getPostOperations in class ShadowMatrix

Returns:

A list of all 'post' operations performed on this Matrix.

getSetOperations

public Map<String,String> getSetOperations()

Description copied from class: ShadowMatrix

A map of all 'set' operations performed on this Matrix.

Specified by:

getSetOperations in class ShadowMatrix

Returns:

A map of all 'set' operations performed on this Matrix.

getDescription

public String getDescription()

Specified by:

getDescription in class ShadowMatrix