net.simno.klingar.ui.widget.CircleImageViewTarget.java Source code

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Here is the source code for net.simno.klingar.ui.widget.CircleImageViewTarget.java

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/*
 * Copyright (C) 2016 Simon Norberg
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.simno.klingar.ui.widget;

import android.graphics.Bitmap;
import android.support.v4.graphics.drawable.RoundedBitmapDrawable;
import android.support.v4.graphics.drawable.RoundedBitmapDrawableFactory;
import android.widget.ImageView;

import com.bumptech.glide.request.animation.GlideAnimation;
import com.bumptech.glide.request.target.BitmapImageViewTarget;

/**
 * View target for Glide that clips the image to a circle
 */
public class CircleImageViewTarget extends BitmapImageViewTarget {

    public CircleImageViewTarget(ImageView view) {
        super(view);
    }

    @Override
    public void onResourceReady(Bitmap bitmap, GlideAnimation<? super Bitmap> glideAnimation) {
        super.onResourceReady(bitmap, glideAnimation);

        RoundedBitmapDrawable rounded = RoundedBitmapDrawableFactory.create(view.getResources(), bitmap);
        rounded.setCornerRadius(Math.max(bitmap.getWidth(), bitmap.getHeight()));
        rounded.setAntiAlias(true);

        view.setImageDrawable(rounded);
    }
}