Package org.robolectric.shadows

Class ShadowCamera

  • @Implements(android.hardware.Camera.class)
public class ShadowCamera
extends java.lang.Object

    • Constructor Detail

      • ShadowCamera

        public ShadowCamera()

    • Method Detail

      • __constructor__

        @Implementation
protected void __constructor__()

      • open

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

      • open

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

      • getLastOpenedCameraId

        public static int getLastOpenedCameraId()

      • unlock

        @Implementation
protected void unlock()

      • reconnect

        @Implementation
protected void reconnect()

      • getParameters

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

      • setParameters

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

      • setPreviewDisplay

        @Implementation
protected void setPreviewDisplay​(android.view.SurfaceHolder holder)

      • startPreview

        @Implementation
protected void startPreview()

      • stopPreview

        @Implementation
protected void stopPreview()

      • release

        @Implementation
protected void release()

      • setPreviewCallback

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

      • setOneShotPreviewCallback

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

      • setPreviewCallbackWithBuffer

        @Implementation
protected 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
protected void addCallbackBuffer​(byte[] callbackBuffer)

      • getAddedCallbackBuffers

        public java.util.List<byte[]> getAddedCallbackBuffers()

      • setDisplayOrientation

        @Implementation
protected void setDisplayOrientation​(int degrees)

      • getDisplayOrientation

        public int getDisplayOrientation()

      • autoFocus

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

      • cancelAutoFocus

        @Implementation
protected void cancelAutoFocus()

      • hasRequestedAutoFocus

        public boolean hasRequestedAutoFocus()

      • invokeAutoFocusCallback

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

      • getCameraInfo

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

      • getNumberOfCameras

        @Implementation
protected static int getNumberOfCameras()

      • takePicture

        @Implementation
protected void takePicture​(android.hardware.Camera.ShutterCallback shutter,
                           android.hardware.Camera.PictureCallback raw,
                           android.hardware.Camera.PictureCallback jpeg)

      • 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()