android 开发资料收集

Android 解屏幕锁与点亮屏幕：键盘锁(KeyguardManager)，屏幕锁(PowerManager)
http://407827531.iteye.com/blog/1124489

home键的捕获：
http://www.linuxidc.com/Linux/2011-10/46150.htm

Android中attr自定义属性详解:
http://googlers.iteye.com/blog/1122585

Drawable Mutations(Android Drawable 深入分析)
http://www.cnblogs.com/lbeing/archive/2011/06/13/2080168.html#expandSource
bmpDrawable.mutate().setAlpha(255);
bmpDrawable.mutate().setAlpha(70);
总是创建新的BitmapState，也可以这么做
if (a255Drawable == null) {
    a255Drawable = bmpDrawable.getConstantState().newDrawable().setAlpha(255);
}
if (a70Drawable == null) {
    a70Drawable = bmpDrawable.getConstantState().newDrawable().setAlpha(70);
}

关于android中使用很多大图片的一些做法
http://blog.csdn.net/micro_rat/article/details/6307067

ViewStub控件的使用
http://www.cnblogs.com/lbeing/archive/2011/06/14/2081021.html

一个不错的博客：
http://blog.csdn.net/xyz_lmn/article/list/1

TextView:
http://patmusing.blog.163.com/blog/static/13583496020114604941475/

EditText:
http://blog.csdn.net/pathuang68/article/details/6401111

Android 4.0的图形硬件加速及绘制技巧
http://mobile.51cto.com/hot-302203.htm

解决bitmap内存溢出问题
http://yueguc.iteye.com/blog/1051966