Package org.robolectric.shadows

Class ShadowNativeImageDecoder

java.lang.Object

org.robolectric.shadows.ShadowNativeImageDecoder

@Implements(value=android.graphics.ImageDecoder.class,
            minSdk=28,
            shadowPicker=Picker.class)
public class ShadowNativeImageDecoder
extends Object

Shadow for ImageDecoder that is backed by native code

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ShadowNativeImageDecoder.Picker	Shadow picker for ImageDecoder.

Constructor Summary

Constructors

Constructor	Description
ShadowNativeImageDecoder()

Method Summary

Modifier and Type	Method	Description
protected static ImageDecoder	createFromAsset(AssetManager.AssetInputStream ais, boolean preferAnimation, ImageDecoder.Source source)
protected static ImageDecoder	createFromAsset(AssetManager.AssetInputStream ais, ImageDecoder.Source source)
protected static void	nClose(long nativePtr)
protected static ImageDecoder	nCreate(byte[] data, int offset, int length, boolean preferAnimation, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(byte[] data, int offset, int length, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(long asset, boolean preferAnimation, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(long asset, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(FileDescriptor fd, long length, boolean preferAnimation, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(FileDescriptor fd, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(InputStream is, byte[] storage, boolean preferAnimation, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(InputStream is, byte[] storage, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(ByteBuffer buffer, int position, int limit, boolean preferAnimation, ImageDecoder.Source src)
protected static ImageDecoder	nCreate(ByteBuffer buffer, int position, int limit, ImageDecoder.Source src)
protected static Bitmap	nDecodeBitmap(long nativePtr, ImageDecoder decoder, boolean doPostProcess, int width, int height, Rect cropRect, boolean mutable, int allocator, boolean unpremulRequired, boolean conserveMemory, boolean decodeAsAlphaMask, long desiredColorSpace, boolean extended)
protected static Bitmap	nDecodeBitmap(long nativePtr, ImageDecoder decoder, boolean doPostProcess, int width, int height, Rect cropRect, boolean mutable, int allocator, boolean unpremulRequired, boolean conserveMemory, boolean decodeAsAlphaMask, ColorSpace desiredColorSpace)
protected static ColorSpace	nGetColorSpace(long nativePtr)
protected static String	nGetMimeType(long nativePtr)
protected static void	nGetPadding(long nativePtr, Rect outRect)
protected static Size	nGetSampledSize(long nativePtr, int sampleSize)

Methods inherited from class java.lang.Object

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

Constructor Details

ShadowNativeImageDecoder

public ShadowNativeImageDecoder()

Method Details

createFromAsset

@Implementation(minSdk=28,
                maxSdk=29)
protected static ImageDecoder createFromAsset(AssetManager.AssetInputStream ais,
 ImageDecoder.Source source)
                                       throws IOException

Throws:

IOException

createFromAsset

@Implementation(minSdk=30)
protected static ImageDecoder createFromAsset(AssetManager.AssetInputStream ais,
 boolean preferAnimation,
 ImageDecoder.Source source)
                                       throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=28,
                maxSdk=29)
protected static ImageDecoder nCreate(long asset,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=30)
protected static ImageDecoder nCreate(long asset,
 boolean preferAnimation,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=28,
                maxSdk=29)
protected static ImageDecoder nCreate(ByteBuffer buffer,
 int position,
 int limit,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=30)
protected static ImageDecoder nCreate(ByteBuffer buffer,
 int position,
 int limit,
 boolean preferAnimation,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=28,
                maxSdk=29)
protected static ImageDecoder nCreate(byte[] data,
 int offset,
 int length,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=30)
protected static ImageDecoder nCreate(byte[] data,
 int offset,
 int length,
 boolean preferAnimation,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=28,
                maxSdk=29)
protected static ImageDecoder nCreate(InputStream is,
 byte[] storage,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=30)
protected static ImageDecoder nCreate(InputStream is,
 byte[] storage,
 boolean preferAnimation,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(maxSdk=29)
protected static ImageDecoder nCreate(FileDescriptor fd,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nCreate

@Implementation(minSdk=31)
protected static ImageDecoder nCreate(FileDescriptor fd,
 long length,
 boolean preferAnimation,
 ImageDecoder.Source src)
                               throws IOException

Throws:

IOException

nDecodeBitmap

@Implementation(minSdk=28,
                maxSdk=28)
protected static Bitmap nDecodeBitmap(long nativePtr,
 ImageDecoder decoder,
 boolean doPostProcess,
 int width,
 int height,
 Rect cropRect,
 boolean mutable,
 int allocator,
 boolean unpremulRequired,
 boolean conserveMemory,
 boolean decodeAsAlphaMask,
 ColorSpace desiredColorSpace)
                               throws IOException

Throws:

IOException

nDecodeBitmap

@Implementation(minSdk=29)
protected static Bitmap nDecodeBitmap(long nativePtr,
 ImageDecoder decoder,
 boolean doPostProcess,
 int width,
 int height,
 Rect cropRect,
 boolean mutable,
 int allocator,
 boolean unpremulRequired,
 boolean conserveMemory,
 boolean decodeAsAlphaMask,
 long desiredColorSpace,
 boolean extended)
                               throws IOException

Throws:

IOException

nGetSampledSize

@Implementation
protected static Size nGetSampledSize(long nativePtr,
 int sampleSize)

nGetPadding

@Implementation
protected static void nGetPadding(long nativePtr,
 Rect outRect)

nClose

@Implementation
protected static void nClose(long nativePtr)

nGetMimeType

@Implementation
protected static String nGetMimeType(long nativePtr)

nGetColorSpace

@Implementation
protected static ColorSpace nGetColorSpace(long nativePtr)