android.util.SizeF Java Examples

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Test public void sizeFIsCorrectlyParcelled() {
  TypeAdapter<SizeF> adapter = StaticAdapters.SIZE_F_ADAPTER;
  SizeF expected = new SizeF(10.f, 10.f);
  SizeF result = writeThenRead(adapter, expected);
  assertThat(result).isEqualTo(expected);
}
 

/**
 * Returns the value associated with the given key, or null if
 * no mapping of the desired type exists for the given key or a null
 * value is explicitly associated with the key.
 *
 * @param key a String, or null
 * @return a Size value, or null
 */
@Nullable
public SizeF getSizeF(@Nullable String key) {
    unparcel();
    final Object o = mMap.get(key);
    try {
        return (SizeF) o;
    } catch (ClassCastException e) {
        typeWarning(key, o, "SizeF", e);
        return null;
    }
}
 

@Config(maxSdk = Build.VERSION_CODES.KITKAT)
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
@Test(expected = CoderNotFoundException.class)
public void testCoderApi21ThrowsBelowApi21() throws CoderNotFoundException {
    assertCoderNotNull(Size.class);
    assertCoderNotNull(SizeF.class);
}
 

@Override
public SizeF unmarshal(ByteBuffer buffer) {
    float width = buffer.getFloat();
    float height = buffer.getFloat();

    return new SizeF(width, height);
}
 

@Config(minSdk = Build.VERSION_CODES.LOLLIPOP)
@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
@Test
public void testCoderApi21NotNullAbove21() throws CoderNotFoundException {
    assertCoderNotNull(Size.class);
    assertCoderNotNull(SizeF.class);
}
 

@Test
public void testSerializeSizeF() {
    SizeF expectedValue = new SizeF(9, 5);
    mCoder.serialize(bundle(), randomKey(), expectedValue);
    assertEquals(expectedValue, bundle().getSizeF(randomKey()));

}
 

public BcmRouterIntent putSizeF(String key, SizeF value) {
    bundle.putSizeF(key, value);
    return this;
}
 

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override public void writeToParcel(@NonNull SizeF value, @NonNull Parcel dest, int flags) {
  dest.writeSizeF(value);
}
 

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@NonNull @Override public SizeF readFromParcel(@NonNull Parcel source) {
  return source.readSizeF();
}
 

public SizeF getSizeF(java.lang.String key){
	throw new RuntimeException("Stub!");
}
 

public void putSizeF(java.lang.String key, SizeF value){
	throw new RuntimeException("Stub!");
}
 

public BundleHelper put(@NonNull String key, @Nullable SizeF value){
    bundle.putSizeF(key, value);
    return this;
}
 

public static void putValueToBundle(
        @NonNull Bundle bundle, @NonNull String key, @NonNull Object value) {
    if (value instanceof String) {
        bundle.putString(key, (String) value);
    } else if (value instanceof Integer) {
        bundle.putInt(key, (int) value);
    } else if (value instanceof Boolean) {
        bundle.putBoolean(key, (boolean) value);
    } else if (value instanceof Long) {
        bundle.putLong(key, (long) value);
    } else if (value instanceof Short) {
        bundle.putShort(key, (short) value);
    } else if (value instanceof Double) {
        bundle.putDouble(key, (double) value);
    } else if (value instanceof Float) {
        bundle.putFloat(key, (float) value);
    } else if (value instanceof Character) {
        bundle.putChar(key, (char) value);
    } else if (value instanceof Byte) {
        bundle.putByte(key, (byte) value);
    } else if (value instanceof CharSequence) {
        bundle.putCharSequence(key, (CharSequence) value);
    } else if (value instanceof Bundle) {
        bundle.putBundle(key, (Bundle) value);
    } else if (value instanceof Parcelable) {
        bundle.putParcelable(key, (Parcelable) value);
    } else if (value instanceof String[]) {
        bundle.putStringArray(key, (String[]) value);
    } else if (value instanceof int[]) {
        bundle.putIntArray(key, (int[]) value);
    } else if (value instanceof boolean[]) {
        bundle.putBooleanArray(key, (boolean[]) value);
    } else if (value instanceof long[]) {
        bundle.putLongArray(key, (long[]) value);
    } else if (value instanceof short[]) {
        bundle.putShortArray(key, (short[]) value);
    } else if (value instanceof double[]) {
        bundle.putDoubleArray(key, (double[]) value);
    } else if (value instanceof float[]) {
        bundle.putFloatArray(key, (float[]) value);
    } else if (value instanceof char[]) {
        bundle.putCharArray(key, (char[]) value);
    } else if (value instanceof byte[]) {
        bundle.putByteArray(key, (byte[]) value);
    } else if (value instanceof CharSequence[]) {
        bundle.putCharSequenceArray(key, (CharSequence[]) value);
    } else if (value instanceof Parcelable[]) {
        bundle.putParcelableArray(key, (Parcelable[]) value);
    } else if (value instanceof ArrayList) {
        bundle.putIntegerArrayList(key, (ArrayList<Integer>) value);
    } else if (value instanceof SparseArray) {
        bundle.putSparseParcelableArray(key, (SparseArray<? extends Parcelable>) value);
    } else {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
            if (value instanceof IBinder) {
                bundle.putBinder(key, (IBinder) value);
                return;
            }
        }
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            if (value instanceof Size) {
                bundle.putSize(key, (Size) value);
                return;
            } else if (value instanceof SizeF) {
                bundle.putSizeF(key, (SizeF) value);
                return;
            }
        }
        if (value instanceof Serializable) {
            bundle.putSerializable(key, (Serializable) value);
            return;
        }

        throw new RuntimeException(String.format(Locale.getDefault(),
                "Arguments extra %s has wrong type %s.", key, value.getClass().getName()));
    }
}
 

@Test
public void testDeserializeSizeF() {
    SizeF expectedValue = new SizeF(9, 5);
    bundle().putSizeF(randomKey(), expectedValue);
    assertEquals(expectedValue, mCoder.deserialize(bundle(), randomKey()));
}
 

@Override
public boolean isTypeMappingSupported(TypeReference<SizeF> managedType, int nativeType) {
    return nativeType == TYPE_FLOAT && (SizeF.class.equals(managedType.getType()));
}
 

@Override
public Marshaler<SizeF> createMarshaler(
        TypeReference<SizeF> managedType, int nativeType) {
    return new MarshalerSizeF(managedType, nativeType);
}
 

@Override
public void marshal(SizeF value, ByteBuffer buffer) {
    buffer.putFloat(value.getWidth());
    buffer.putFloat(value.getHeight());
}
 

@Override
public void onCaptureCompleted(CameraCaptureSession session,
                               CaptureRequest request,
                               TotalCaptureResult result) {
    Long timestamp = result.get(CaptureResult.SENSOR_TIMESTAMP);
    Long number = result.getFrameNumber();
    Long exposureTimeNs = result.get(CaptureResult.SENSOR_EXPOSURE_TIME);

    Long frmDurationNs = result.get(CaptureResult.SENSOR_FRAME_DURATION);
    Long frmReadoutNs = result.get(CaptureResult.SENSOR_ROLLING_SHUTTER_SKEW);
    Integer iso = result.get(CaptureResult.SENSOR_SENSITIVITY);
    if (expoStats.size() > kMaxExpoSamples) {
        expoStats.subList(0, kMaxExpoSamples / 2).clear();
    }
    expoStats.add(new NumExpoIso(number, exposureTimeNs, iso));

    Float fl = result.get(CaptureResult.LENS_FOCAL_LENGTH);

    Float fd = result.get(CaptureResult.LENS_FOCUS_DISTANCE);

    Integer afMode = result.get(CaptureResult.CONTROL_AF_MODE);

    Rect rect = result.get(CaptureResult.SCALER_CROP_REGION);
    mFocalLengthHelper.setmFocalLength(fl);
    mFocalLengthHelper.setmFocusDistance(fd);
    mFocalLengthHelper.setmCropRegion(rect);
    SizeF sz_focal_length = mFocalLengthHelper.getFocalLengthPixel();
    String delimiter = ",";
    StringBuilder sb = new StringBuilder();
    sb.append(timestamp);
    sb.append(delimiter + sz_focal_length.getWidth());
    sb.append(delimiter + sz_focal_length.getHeight());
    sb.append(delimiter + number);
    sb.append(delimiter + exposureTimeNs);
    sb.append(delimiter + frmDurationNs);
    sb.append(delimiter + frmReadoutNs);
    sb.append(delimiter + iso);
    sb.append(delimiter + fl);
    sb.append(delimiter + fd);
    sb.append(delimiter + afMode);
    String frame_info = sb.toString();
    if (mRecordingMetadata) {
        try {
            mFrameMetadataWriter.write(frame_info + "\n");
        } catch (IOException err) {
            System.err.println("Error writing captureResult: " + err.getMessage());
        }
    }
    ((CameraCaptureActivity) mActivity).updateCaptureResultPanel(
            sz_focal_length.getWidth(), exposureTimeNs, afMode);
}
 

/**
 * Flatten a SizeF into the parcel at the current dataPosition(),
 * growing dataCapacity() if needed.
 */
public final void writeSizeF(SizeF val) {
    writeFloat(val.getWidth());
    writeFloat(val.getHeight());
}
 

protected MarshalerSizeF(TypeReference<SizeF> typeReference, int nativeType) {
    super(MarshalQueryableSizeF.this, typeReference, nativeType);
}
 

/**
 * Get the default {@link StateCoder} from a class.
 * If the class is equal to the coder class or the coder class extends/implements the class
 * passed as parameter, the class is supported.
 * In the other cases, you have to implement your own {@link StateCoder}.
 *
 * @param cls class that can be serialized/deserialized with a {@link StateCoder}
 * @return coder related to the class passed as parameter
 * @throws CoderNotFoundException if the coder wasn't found
 */
@NonNull
public static StateCoder getBasicCoderForClass(@NonNull Class<?> cls) throws CoderNotFoundException {
    if (boolean.class == cls || Boolean.class == cls)
        return new BooleanCoder();

    if (boolean[].class == cls)
        return new BooleanArrayCoder();

    if (byte.class == cls || Byte.class == cls)
        return new ByteCoder();

    if (byte[].class == cls)
        return new ByteArrayCoder();

    if (char.class == cls || Character.class == cls)
        return new CharCoder();

    if (char[].class == cls)
        return new CharArrayCoder();

    if (CharSequence.class == cls)
        return new CharSequenceCoder();

    if (CharSequence[].class == cls)
        return new CharSequenceArrayCoder();

    if (double.class == cls || Double.class == cls)
        return new DoubleCoder();

    if (double[].class == cls)
        return new DoubleArrayCoder();

    if (float.class == cls || Float.class == cls)
        return new FloatCoder();

    if (float[].class == cls)
        return new FloatArrayCoder();

    if (IBinder.class == cls)
        return new IBinderCoder();

    if (int.class == cls || Integer.class == cls)
        return new IntCoder();

    if (int[].class == cls)
        return new IntArrayCoder();

    if (long.class == cls || Long.class == cls)
        return new LongCoder();

    if (long[].class == cls)
        return new LongArrayCoder();

    if (Parcelable.class == cls)
        return new ParcelableCoder();

    if (Parcelable[].class == cls)
        return new ParcelableArrayCoder();

    if (Serializable.class == cls)
        return new SerializableCoder();

    if (short.class == cls || Short.class == cls)
        return new ShortCoder();

    if (short[].class == cls)
        return new ShortArrayCoder();

    if (String.class == cls)
        return new StringCoder();

    if (String[].class == cls)
        return new StringArrayCoder();

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        if (Size.class == cls)
            return new SizeCoder();

        if (SizeF.class == cls)
            return new SizeFCoder();
    }

    return getBasicCoderForInheritedClass(cls);
}
 

/**
 * Read a SizeF from the parcel at the current dataPosition().
 */
public final SizeF readSizeF() {
    final float width = readFloat();
    final float height = readFloat();
    return new SizeF(width, height);
}
 

private static void mapSensor(CameraMetadataNative m, Parameters p) {
    // Use the largest jpeg size (by area) for both active array and pixel array
    Size largestJpegSize = getLargestSupportedJpegSizeByArea(p);
    /*
     * sensor.info.activeArraySize
     */
    {
        Rect activeArrayRect = ParamsUtils.createRect(largestJpegSize);
        m.set(SENSOR_INFO_ACTIVE_ARRAY_SIZE, activeArrayRect);
    }

    /*
     * sensor.availableTestPatternModes
     */
    {
        // Only "OFF" test pattern mode is available
        m.set(SENSOR_AVAILABLE_TEST_PATTERN_MODES, new int[] { SENSOR_TEST_PATTERN_MODE_OFF });
    }

    /*
     * sensor.info.pixelArraySize
     */
    m.set(SENSOR_INFO_PIXEL_ARRAY_SIZE, largestJpegSize);

    /*
     * sensor.info.physicalSize
     */
    {
        /*
         * Assume focal length is at infinity focus and that the lens is rectilinear.
         */
        float focalLength = p.getFocalLength(); // in mm
        double angleHor = p.getHorizontalViewAngle() * Math.PI / 180; // to radians
        double angleVer = p.getVerticalViewAngle() * Math.PI / 180; // to radians

        float height = (float)Math.abs(2 * focalLength * Math.tan(angleVer / 2));
        float width = (float)Math.abs(2 * focalLength * Math.tan(angleHor / 2));

        m.set(SENSOR_INFO_PHYSICAL_SIZE, new SizeF(width, height)); // in mm
    }

    /*
     * sensor.info.timestampSource
     */
    {
        m.set(SENSOR_INFO_TIMESTAMP_SOURCE, SENSOR_INFO_TIMESTAMP_SOURCE_UNKNOWN);
    }
}
 

/**
 * Returns the component-wise zoom ratio (each greater or equal than {@code 1.0});
 * largest values means more zoom.
 *
 * @param activeArraySize active array size of the sensor (e.g. max jpeg size)
 * @param cropSize size of the crop/zoom
 *
 * @return {@link SizeF} with width/height being the component-wise zoom ratio
 *
 * @throws NullPointerException if any of the args were {@code null}
 * @throws IllegalArgumentException if any component of {@code cropSize} was {@code 0}
 */
private static SizeF getZoomRatio(Size activeArraySize, Size cropSize) {
    checkNotNull(activeArraySize, "activeArraySize must not be null");
    checkNotNull(cropSize, "cropSize must not be null");
    checkArgumentPositive(cropSize.getWidth(), "cropSize.width must be positive");
    checkArgumentPositive(cropSize.getHeight(), "cropSize.height must be positive");

    float zoomRatioWidth = activeArraySize.getWidth() * 1.0f / cropSize.getWidth();
    float zoomRatioHeight = activeArraySize.getHeight() * 1.0f / cropSize.getHeight();

    return new SizeF(zoomRatioWidth, zoomRatioHeight);
}
 

/**
 * Inserts a SizeF value into the mapping of this Bundle, replacing
 * any existing value for the given key.  Either key or value may be null.
 *
 * @param key   a String, or null
 * @param value a SizeF object, or null
 */
@TargetApi(21)
public Bundler putSizeF(String key, SizeF value) {
  bundle.putSizeF(key, value);
  return this;
}
 

/**
 * Inserts a SizeF value into the mapping of this Bundle, replacing
 * any existing value for the given key.  Either key or value may be null.
 *
 * @param key a String, or null
 * @param value a SizeF object, or null
 * @return this
 */
@TargetApi(21)
public Bundler putSizeF(String key, SizeF value) {
  bundle.putSizeF(key, value);
  return this;
}
 

/**
 * Inserts a SizeF value into the mapping of this Bundle, replacing
 * any existing value for the given key.  Either key or value may be null.
 *
 * @param key a String, or null
 * @param value a SizeF object, or null
 */
public void putSizeF(@Nullable String key, @Nullable SizeF value) {
    unparcel();
    mMap.put(key, value);
}
 

/**
 * Inserts a SizeF value into the mapping of this Bundle, replacing
 * any existing value for the given key.  Either key or value may be null.
 *
 * @param key   a String, or null
 * @param value a SizeF object, or null
 */
@TargetApi(21)
public Bundler putSizeF(String key, SizeF value) {
  bundle.putSizeF(key, value);
  return this;
}
 

/**
 * Inserts a SizeF value into the mapping of this Bundle, replacing
 * any existing value for the given key.  Either key or value may be null.
 *
 * @param key   a String, or null
 * @param value a SizeF object, or null
 */
@TargetApi(21)
public Bundler putSizeF(String key, SizeF value) {
  bundle.putSizeF(key, value);
  return this;
}
 

/**
 * Inserts a SizeF value into the mapping of this Bundle, replacing
 * any existing value for the given key.  Either key or value may be null.
 *
 * @param key   a String, or null
 * @param value a SizeF object, or null
 */
@TargetApi(21)
public Bundler putSizeF(String key, SizeF value) {
  bundle.putSizeF(key, value);
  return this;
}