摘要： http://developer.android.com/tools/support-library/features.html 阅读全文

摘要： http://blog.sina.com.cn/s/blog_69a4fbd70100rgkn.htmlhttp://developer.android.com/guide/topics/ui/how-android-draws.html 阅读全文

摘要： /** * Invalidate the whole view. If the view is visible, * {@link #onDraw(android.graphics.Canvas)} will be called at some point in * the ... 阅读全文

摘要： /* * Draw traversal performs several drawing steps which must be executed * in the appropriate order: * * 1. Draw... 阅读全文

摘要： http://disanji.net/2011/02/23/android-difference-between-surfaceview-view/http://blog.csdn.net/conowen/article/details/7821409http://blog.csdn.net/zim... 阅读全文

摘要： http://liuzhichao.com/p/832.htmlhttp://hi.baidu.com/piaopiao_0423/item/d8cc2b99729f8380581461d1 阅读全文

摘要： Android View onSizeChanged() 阅读全文

摘要： Android Canvas save() restore() 阅读全文

摘要： http://www.cnblogs.com/angeldevil/p/3479431.html 阅读全文

摘要： drawArc方法：绘制圆弧【功能说明】该方法用于在画布上绘制圆弧，通过指定圆弧所在的椭圆对象、起始角度、终止角度来实现。该方法是绘制圆弧的主要方法。【基本语法】public void drawArc (RectF oval, float startAngle, float sweepAngle, ... 阅读全文