/**
* Created by yyf on 2016/6/29.
*/
public class ImageLoaderUtils {
private static ImageLoaderUtils
instace;
public static synchronized ImageLoaderUtils
getInstance() {
if (
instace ==
null) {
instace =
new ImageLoaderUtils()
;
}
return instace;
}
/**
* 从内存卡中异步加载本地图片
*/
public void displayFromSDCard(String uri
, ImageView imageView) {
ImageLoader.getInstance().displayImage(
"file://" + uri
, imageView)
;
}
public void displayFromSDCard(String uri
, ImageView imageView
, DisplayImageOptions options) {
ImageLoader.getInstance().displayImage(
"file://" + uri
, imageView
,options)
;
}
/**
* 从assets文件夹中异步加载图片
* 图片名称,带后缀的,例如:1.png
*/
public void dispalyFromAssets(String imageName
, ImageView imageView) {
ImageLoader.getInstance().displayImage(
"assets://" + imageName
, imageView)
;
}
/**
* 从内容提提供者中抓取图片
*/
public void displayFromContent(String uri
, ImageView imageView) {
ImageLoader.getInstance().displayImage(
"content://" + uri
, imageView)
;
}
}
转载请注明原文地址: https://ju.6miu.com/read-23787.html