Package org.robolectric.shadows

Class ShadowBitmapFactory

java.lang.Object

org.robolectric.shadows.ShadowBitmapFactory

@Implements(android.graphics.BitmapFactory.class)
public class ShadowBitmapFactory
extends Object

Constructor Summary

Constructors

Constructor	Description
ShadowBitmapFactory()

Method Summary

Modifier and Type	Method	Description
protected static Bitmap	decodeByteArray(byte[] data, int offset, int length)
protected static Bitmap	decodeByteArray(byte[] data, int offset, int length, BitmapFactory.Options opts)
protected static Bitmap	decodeFile(String pathName)
protected static Bitmap	decodeFile(String pathName, BitmapFactory.Options options)
protected static Bitmap	decodeFileDescriptor(FileDescriptor fd, Rect outPadding, BitmapFactory.Options opts)
protected static Bitmap	decodeResource(Resources res, int id, BitmapFactory.Options options)
protected static Bitmap	decodeResourceStream(Resources res, TypedValue value, InputStream is, Rect pad, BitmapFactory.Options opts)
protected static Bitmap	decodeStream(InputStream is)
protected static Bitmap	decodeStream(InputStream is, Rect outPadding, BitmapFactory.Options opts)
static void	provideWidthAndHeightHints(int resourceId, int width, int height)	Deprecated. Use any of the BitmapFactory.decode methods with real image data.
static void	provideWidthAndHeightHints(Uri uri, int width, int height)	Deprecated. Use any of the BitmapFactory.decode methods with real image data.
static void	provideWidthAndHeightHints(FileDescriptor fd, int width, int height)	Deprecated. Use any of the BitmapFactory.decode methods with real image data.
static void	provideWidthAndHeightHints(String file, int width, int height)	Deprecated. Use any of the BitmapFactory.decode methods with real image data.
static void	reset()
static void	setAllowInvalidImageData(boolean allowInvalidImageData)	Whether the BitmapFactory.decode methods, such as BitmapFactory.decodeStream(InputStream, Rect, Options) should allow invalid image data and always return Bitmap objects.

Methods inherited from class java.lang.Object

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

Constructor Detail

ShadowBitmapFactory

public ShadowBitmapFactory()

Method Detail

decodeResourceStream

@Implementation
protected static Bitmap decodeResourceStream(Resources res,
                                             TypedValue value,
                                             InputStream is,
                                             Rect pad,
                                             BitmapFactory.Options opts)

decodeResource

@Implementation
protected static Bitmap decodeResource(Resources res,
                                       int id,
                                       BitmapFactory.Options options)

decodeFile

@Implementation
protected static Bitmap decodeFile(String pathName)

decodeFile

@Implementation
protected static Bitmap decodeFile(String pathName,
                                   BitmapFactory.Options options)

decodeFileDescriptor

@Implementation
protected static Bitmap decodeFileDescriptor(FileDescriptor fd,
                                             Rect outPadding,
                                             BitmapFactory.Options opts)

decodeStream

@Implementation
protected static Bitmap decodeStream(InputStream is)

decodeStream

@Implementation
protected static Bitmap decodeStream(InputStream is,
                                     Rect outPadding,
                                     BitmapFactory.Options opts)

decodeByteArray

@Implementation
protected static Bitmap decodeByteArray(byte[] data,
                                        int offset,
                                        int length)

decodeByteArray

@Implementation
protected static Bitmap decodeByteArray(byte[] data,
                                        int offset,
                                        int length,
                                        BitmapFactory.Options opts)

provideWidthAndHeightHints

@Deprecated
public static void provideWidthAndHeightHints(Uri uri,
                                              int width,
                                              int height)

Deprecated.

Use any of the BitmapFactory.decode methods with real image data.

provideWidthAndHeightHints

@Deprecated
public static void provideWidthAndHeightHints(int resourceId,
                                              int width,
                                              int height)

Deprecated.

Use any of the BitmapFactory.decode methods with real image data.

provideWidthAndHeightHints

@Deprecated
public static void provideWidthAndHeightHints(String file,
                                              int width,
                                              int height)

Deprecated.

Use any of the BitmapFactory.decode methods with real image data.

provideWidthAndHeightHints

@Deprecated
public static void provideWidthAndHeightHints(FileDescriptor fd,
                                              int width,
                                              int height)

Deprecated.

Use any of the BitmapFactory.decode methods with real image data.

reset

@Resetter
public static void reset()

setAllowInvalidImageData

public static void setAllowInvalidImageData(boolean allowInvalidImageData)

Whether the BitmapFactory.decode methods, such as BitmapFactory.decodeStream(InputStream, Rect, Options) should allow invalid image data and always return Bitmap objects. If set to false, BitmapFactory.decode methods will be consistent with real Android, and return null Bitmap values and set BitmapFactory.Options.outWidth and BitmapFactory.Options.outHeight to -1.

Parameters:

allowInvalidImageData - whether invalid bitmap data is allowed and BitmapFactory should always return Bitmap objects.