ImageShaper.java

/*
 * Copyright (C) 2016 Peng fei Pan <sky@xiaopan.me>
 *
 * 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 me.xiaopan.sketch.shaper;

import android.graphics.Canvas;
import android.graphics.Matrix;
import android.graphics.Paint;
import android.graphics.Rect;

import me.xiaopan.sketch.request.ShapeSize;

/**
 * 用于绘制时改变图片的形状
 */
public interface ImageShaper {
    void onUpdateShaderMatrix(Matrix matrix, Rect bounds, int bitmapWidth, int bitmapHeight, ShapeSize shapeSize, Rect srcRect);
    void draw(Canvas canvas, Paint paint, Rect bounds);
}