怎么调用android 自带的图片浏览器

方法一

Java code

File file=new File("/sdcard/IMG/1.jpg");

Intent it =new Intent(Intent.ACTION_VIEW);

Uri mUri = Uri.parse("file://"+file.getPath());

it.setDataAndType(mUri, "image/*");

startActivity(it);

方法二

ComponentName componentName=new ComponentName("com.cooliris.media","com.cooliris.media.Gallery"); Intent intent=new Intent();

intent.setComponent(componentName);

File file=new File("/sdcard/IMG/1.jpg");

intent.setData(mUri);

intent.setAction(Intent.ACTION_VIEW);

startActivity(intent);