org.robolectric.shadows

Class ShadowCamera

java.lang.Object

org.robolectric.shadows.ShadowCamera

@Implements(value=android.hardware.Camera.class)
public class ShadowCamera
extends Object

Shadow for Camera.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ShadowCamera.ShadowParameters Shadows the Android Camera.Parameters class.
static class	ShadowCamera.ShadowSize Shadow for the Android Camera.Size value object.

Constructor Summary

Constructors

Constructor and Description
ShadowCamera()

Method Summary

Modifier and Type	Method and Description
void	__constructor__()
void	addCallbackBuffer(byte[] callbackBuffer)
static void	addCameraInfo(int id, android.hardware.Camera.CameraInfo camInfo) Add a mock Camera.CameraInfo object to simulate the existence of one or more cameras.
void	autoFocus(android.hardware.Camera.AutoFocusCallback callback)
void	cancelAutoFocus()
static void	clearCameraInfo()
List<byte[]>	getAddedCallbackBuffers()
static void	getCameraInfo(int cameraId, android.hardware.Camera.CameraInfo cameraInfo)
int	getDisplayOrientation()
static int	getLastOpenedCameraId()
static int	getNumberOfCameras()
android.hardware.Camera.Parameters	getParameters()
android.view.SurfaceHolder	getPreviewDisplay()
boolean	hasRequestedAutoFocus()
void	invokeAutoFocusCallback(boolean success, android.hardware.Camera camera)
void	invokePreviewCallback(byte[] data) Allows test cases to invoke the preview callback, to simulate a frame of camera data.
boolean	isLocked()
boolean	isPreviewing()
boolean	isReleased()
static android.hardware.Camera	open()
static android.hardware.Camera	open(int cameraId)
void	reconnect()
void	release()
void	setDisplayOrientation(int degrees)
void	setOneShotPreviewCallback(android.hardware.Camera.PreviewCallback cb)
void	setParameters(android.hardware.Camera.Parameters params)
void	setPreviewCallback(android.hardware.Camera.PreviewCallback cb)
void	setPreviewCallbackWithBuffer(android.hardware.Camera.PreviewCallback cb)
void	setPreviewDisplay(android.view.SurfaceHolder holder)
void	startPreview()
void	stopPreview()
void	unlock()

Methods inherited from class java.lang.Object

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

Constructor Detail

ShadowCamera

public ShadowCamera()

Method Detail

__constructor__

public void __constructor__()

open

@Implementation
public static android.hardware.Camera open()

open

@Implementation
public static android.hardware.Camera open(int cameraId)

getLastOpenedCameraId

public static int getLastOpenedCameraId()

unlock

@Implementation
public void unlock()

reconnect

@Implementation
public void reconnect()

getParameters

@Implementation
public android.hardware.Camera.Parameters getParameters()

setParameters

@Implementation
public void setParameters(android.hardware.Camera.Parameters params)

setPreviewDisplay

@Implementation
public void setPreviewDisplay(android.view.SurfaceHolder holder)

startPreview

@Implementation
public void startPreview()

stopPreview

@Implementation
public void stopPreview()

release

@Implementation
public void release()

setPreviewCallback

@Implementation
public void setPreviewCallback(android.hardware.Camera.PreviewCallback cb)

setOneShotPreviewCallback

@Implementation
public void setOneShotPreviewCallback(android.hardware.Camera.PreviewCallback cb)

setPreviewCallbackWithBuffer

@Implementation
public void setPreviewCallbackWithBuffer(android.hardware.Camera.PreviewCallback cb)

invokePreviewCallback

public void invokePreviewCallback(byte[] data)

Allows test cases to invoke the preview callback, to simulate a frame of camera data.

Parameters:

data - byte buffer of simulated camera data

addCallbackBuffer

@Implementation
public void addCallbackBuffer(byte[] callbackBuffer)

getAddedCallbackBuffers

public List<byte[]> getAddedCallbackBuffers()

setDisplayOrientation

@Implementation
public void setDisplayOrientation(int degrees)

getDisplayOrientation

public int getDisplayOrientation()

autoFocus

@Implementation
public void autoFocus(android.hardware.Camera.AutoFocusCallback callback)

cancelAutoFocus

@Implementation
public void cancelAutoFocus()

hasRequestedAutoFocus

public boolean hasRequestedAutoFocus()

invokeAutoFocusCallback

public void invokeAutoFocusCallback(boolean success,
                                    android.hardware.Camera camera)

getCameraInfo

@Implementation
public static void getCameraInfo(int cameraId,
                                                 android.hardware.Camera.CameraInfo cameraInfo)

getNumberOfCameras

@Implementation
public static int getNumberOfCameras()

isLocked

public boolean isLocked()

isPreviewing

public boolean isPreviewing()

isReleased

public boolean isReleased()

getPreviewDisplay

public android.view.SurfaceHolder getPreviewDisplay()

addCameraInfo

public static void addCameraInfo(int id,
                                 android.hardware.Camera.CameraInfo camInfo)

Add a mock Camera.CameraInfo object to simulate the existence of one or more cameras. By default, no cameras are defined.

Parameters:

id - The camera id

camInfo - The CameraInfo

clearCameraInfo

public static void clearCameraInfo()