[{"title":"( 4 个子文件 8KB ) Android 图片裁剪框功能代码","children":[{"title":"test1","children":[{"title":"activity_view_test1.xml <span style='color:#111;'> 800B </span>","children":null,"spread":false},{"title":"DragScaleView.java <span style='color:#111;'> 14.84KB </span>","children":null,"spread":false},{"title":"ViewTest1Activity.java <span style='color:#111;'> 1.86KB </span>","children":null,"spread":false},{"title":"DrawBoxView.java <span style='color:#111;'> 20.12KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]