1.修改Android Apex Drivers将圆角ImageView移动到Lib。

ApexDrivers/apexdriverslib/src/main/java/com/usai/redant/apexdrivers/roundCornerImageView/RoundCornerImageView.java

@@ -1,120 +0,0 @@
-package com.usai.redant.apexdrivers.roundCornerImageView;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Paint;
-import android.graphics.PorterDuff;
-import android.graphics.PorterDuffXfermode;
-import android.graphics.Rect;
-import android.graphics.RectF;
-import android.graphics.drawable.BitmapDrawable;
-import android.graphics.drawable.Drawable;
-import android.support.annotation.Nullable;
-import android.util.AttributeSet;
-
-public class RoundCornerImageView extends android.support.v7.widget.AppCompatImageView {
-
-    private int roundCorner;
-
-    public RoundCornerImageView(Context context) {
-        this(context,null);
-    }
-
-    public RoundCornerImageView(Context context, @Nullable AttributeSet attrs) {
-        this(context, attrs,0);
-    }
-
-    public RoundCornerImageView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
-        super(context, attrs, defStyleAttr);
-
-        init();
-    }
-
-    public void setRoundCorner(int roundCorner) {
-        this.roundCorner = roundCorner;
-
-        postInvalidate();
-    }
-
-    public int getRoundCorner() {
-        return roundCorner;
-    }
-
-    Paint mPaint;
-
-    private void init() {
-        mPaint = new Paint();
-        mPaint.setAntiAlias(true);
-        mPaint.setStyle(Paint.Style.FILL);
-    }
-
-    @Override
-    protected void onDraw(Canvas canvas) {
-
-        // 可操作区域
-        int width = getWidth();
-        int height = getHeight();
-        RectF rect = new RectF(0,0,width,height);
-
-
-        // 原始图片
-        Drawable drawable = getDrawable();
-        Bitmap src = ((BitmapDrawable)drawable).getBitmap();
-
-        // 先缩放原图，适配View大小
-        Bitmap scaleSrc = scaleBitmap(src, width, height);
-
-        // 创建Mask
-        Bitmap mask=Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
-        Canvas maskCanvas=new Canvas(mask);
-        maskCanvas.drawRoundRect(rect,roundCorner,roundCorner,mPaint);
-
-        /**
-         *
-         * 产生新的layer。新layer相当于一个区域为传递的bounds的“新画布”，它关联一个bitmap（an offscreen bitmap，它是完全透明的），
-         * 之后的绘制操作都在此bitmap上执行。每个layer可以看做一个独立的画布，所有layer形成一个栈，栈底是初始的layer。
-         * 每次在栈顶产生的新layer，任何时候都在栈顶的layer上执行绘图，
-         * 调用restoreToCount()后栈顶layer出栈，其对应的bitmap的内容合并（进行像素的argb混合）到之前layer中。
-         *
-         * */
-//        int sc = canvas.saveLayer(rect,mPaint);
-
-        /**
-         *
-         * 根据saveLayer方法的文档介绍，可以去掉saveLayer()/restoreToCount()的调用，
-         * 只需要在onDraw()中开启硬件加速就可以实现相同的目标了，性能会更好
-         *
-         * */
-        setLayerType(LAYER_TYPE_HARDWARE, mPaint); // 开启硬件加速
-
-        canvas.drawBitmap(mask, 0, 0, mPaint);
-
-        mPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));
-
-        canvas.drawBitmap(scaleSrc, 0, 0, mPaint);
-
-        mPaint.setXfermode(null);
-
-//        canvas.restoreToCount(sc);
-
-    }
-
-    private Bitmap scaleBitmap(Bitmap src, int width, int height) {
-
-        if (src == null || width <= 0 || height <= 0) {
-            return src;
-        }
-
-        Rect rct = new Rect(0,0,width,height);
-
-        Bitmap scaleSrc = Bitmap.createBitmap(width, height, src.getConfig());
-
-        Canvas scaleCanvas = new Canvas(scaleSrc);
-
-        scaleCanvas.drawBitmap(src,null,rct,mPaint);
-
-        return scaleSrc;
-    }
-
-}