翻页效果，导入源码即可运行。packagesf.hmg.turntest;importandroid.content.Context;importandroid.graphics.Bitmap;importandroid.graphics.BitmapFactory;importandroid.graphics.Canvas;importandroid.graphics.Color;importandroid.graphics.ColorMatrix;importandroid.graphics.ColorMatrixColorFilter;importandroid.graphics.Matrix;importand