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| -rw-r--r-- | src/com/android/bitmap/drawable/CircularBitmapDrawable.java | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/com/android/bitmap/drawable/CircularBitmapDrawable.java b/src/com/android/bitmap/drawable/CircularBitmapDrawable.java index 878cb6b..8536f58 100644 --- a/src/com/android/bitmap/drawable/CircularBitmapDrawable.java +++ b/src/com/android/bitmap/drawable/CircularBitmapDrawable.java @@ -109,6 +109,15 @@ public class CircularBitmapDrawable extends ExtendedBitmapDrawable { * BitmapShader. */ protected void onDrawCircularBitmap(final Bitmap bitmap, final Canvas canvas, + final Rect src, final Rect dst) { + onDrawCircularBitmap(bitmap, canvas, src, dst, 1f); + } + + /** + * Call this method with a given bitmap to draw it onto the given canvas, masked by a circular + * BitmapShader. The alpha parameter is the value from 0f to 1f to attenuate the alpha by. + */ + protected void onDrawCircularBitmap(final Bitmap bitmap, final Canvas canvas, final Rect src, final Rect dst, final float alpha) { // Draw bitmap through shader first. BitmapShader shader = new BitmapShader(bitmap, TileMode.CLAMP, |