官方文档中对硬件加速的描述 原文地址:http://developer.android.com/guide/topics/graphics/hardware-accel.html Beginning in Android 3.0 (API level 11), the Android 2D rendering pipeline渲染引擎 supports hardware acceleration, meaning that all drawing operations操作 that are pe…
http://www.cnblogs.com/javadu/p/3812528.html Android中AndroidManifest.xml警告 Should explicitly set android:allowBackup to true or false (it's true by default, and that can have some security implications for the application's data) 解决方案: <application a…