心之痕

一、何为Binder Binder，英文意思是别针、回形针。在Android中，Binder用于完成进程间通信，即把多个进程“别”在一起。 从线程的角度来讲，Binder驱动代码运行在内核态，客户端程序调用Binder是通过系统调用完成的。 二、Binder框架 Binder是一种架构，这种架构提供了服务端接口、Binder驱动，客户端接口三个模块。 服务端：一个Binder服务端实

由于最近感觉到英语颇为重要，所以想通过翻译一些英文API来练一下阅读英文文档的能力 public abstract class AsyncTask extends Object java.lang.Object     android.os.AsyncTask 由上可知，AsyncTask是抽象类，继承于Object类

Class Overview A client may implement this interface to receive information about changes to the surface. When used with a SurfaceView, the Surface being held is only available between calls tosurf

public class GestureDetector extends Object java.lang.Object    ↳ android.view.GestureDetector Class Overview Detects various gestures and events using the suppl

public class SurfaceView extends View java.lang.Object    ↳ android.view.View     android.view.SurfaceView Known Direct Subclasses GLSurfa

public interface SurfaceHolder android.view.SurfaceHolder Class Overview Abstract interface to someone holding a display surface. Allows you to control the surface size a

public interface WindowManager implements ViewManager android.view.WindowManager Class Overview The interface that apps use to talk to the window manager. Use Context.getSyst

public abstract class ViewGroup extends View implements ViewManager ViewParent java.lang.Object    ↳ android.view.View      ↳ android.view.ViewGroup Class

public static interface GestureDetector.OnGestureListener android.view.GestureDetector.OnGestureListener Known Indirect Subclasses Gallery, GestureDetector.Simple