Android 获得手机屏幕大小

/** 
 *  
 */ 
 package com.example.customview;  
   
import android.content.Context;  
import android.util.DisplayMetrics;  
import android.view.WindowManager;  
   
/** 
 * 获取手机屏幕大小 
 * @author  
 * 
 */ 
public class MeasureUtil {  
       
    /** 
     * 宽 
     * @return 
     */ 
    public static int getWidth(Context context){  
        WindowManager wm=(WindowManager) context.getSystemService(Context.WINDOW_SERVICE);  
        DisplayMetrics outMetrics = new DisplayMetrics();  
        wm.getDefaultDisplay().getMetrics(outMetrics);  
        return outMetrics.widthPixels;  
    }  
       
    /** 
     * 高 
     * @return 
     */ 
    public static int getHeight(Context context){  
        WindowManager wm=(WindowManager) context.getSystemService(Context.WINDOW_SERVICE);  
        DisplayMetrics outMetrics = new DisplayMetrics();  
        wm.getDefaultDisplay().getMetrics(outMetrics);  
        return outMetrics.heightPixels;  
    }  
   
}