Examples with Bitmap android.graphics.Bitmap used on opensource projects

Example 41 with Bitmap

use of android.graphics.Bitmap in project glide by bumptech.

the class CircleCropTest method testTransform_withNarrowRectangle.

@Test
public void testTransform_withNarrowRectangle() {
    Bitmap redNarrowRectangle = createSolidRedBitmap(20, 50);
    Bitmap result = circleCrop.transform(bitmapPool, redNarrowRectangle, 40, 80);
    Bitmap expected = createBitmapWithRedCircle(40, 80);
    assertSamePixels(expected, result);
}

Example 42 with Bitmap

use of android.graphics.Bitmap in project glide by bumptech.

the class CircleCropTest method createSolidRedBitmap.

private Bitmap createSolidRedBitmap(int width, int height) {
    Bitmap result = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(result);
    Paint paint = new Paint();
    paint.setColor(Color.RED);
    Rect rect = new Rect(0, 0, width, height);
    canvas.drawRect(rect, paint);
    return result;
}

Example 43 with Bitmap

use of android.graphics.Bitmap in project glide by bumptech.

the class TransformationUtilsTest method testFitCenterSetsOutBitmapToHaveAlphaIfInBitmapHasAlphaAndOutBitmapIsReused.

@Test
public void testFitCenterSetsOutBitmapToHaveAlphaIfInBitmapHasAlphaAndOutBitmapIsReused() {
    Bitmap toTransform = Bitmap.createBitmap(100, 100, Bitmap.Config.ARGB_8888);
    Bitmap toReuse = Bitmap.createBitmap(50, 50, Bitmap.Config.ARGB_8888);
    reset(bitmapPool);
    when(bitmapPool.get(eq(toReuse.getWidth()), eq(toReuse.getHeight()), eq(toReuse.getConfig()))).thenReturn(toReuse);
    toReuse.setHasAlpha(false);
    toTransform.setHasAlpha(true);
    Bitmap result = TransformationUtils.fitCenter(bitmapPool, toTransform, toReuse.getWidth(), toReuse.getHeight());
    assertEquals(toReuse, result);
    assertTrue(result.hasAlpha());
}

Example 44 with Bitmap

use of android.graphics.Bitmap in project glide by bumptech.

the class TransformationUtilsTest method testFitCenterSetsOutBitmapToHaveAlphaIfInBitmapHasAlpha.

@Test
public void testFitCenterSetsOutBitmapToHaveAlphaIfInBitmapHasAlpha() {
    Bitmap toTransform = Bitmap.createBitmap(100, 100, Bitmap.Config.ARGB_8888);
    toTransform.setHasAlpha(true);
    Bitmap result = TransformationUtils.fitCenter(bitmapPool, toTransform, toTransform.getWidth() / 2, toTransform.getHeight() / 2);
    assertTrue(result.hasAlpha());
}

Example 45 with Bitmap

use of android.graphics.Bitmap in project glide by bumptech.

the class TransformationUtilsTest method testFitCenterWithSmallWideBitmap.

@Test
public void testFitCenterWithSmallWideBitmap() {
    final int maxSide = 500;
    Bitmap smallWide = Bitmap.createBitmap(400, 40, Bitmap.Config.ARGB_8888);
    Bitmap transformed = TransformationUtils.fitCenter(bitmapPool, smallWide, maxSide, maxSide);
    assertHasOriginalAspectRatio(smallWide, transformed);
    assertBitmapFitsExactlyWithinBounds(maxSide, transformed);
}