Android版本的Uploader组件

Android类似前端框架antd的uploader

集成方式：

Step 1. Add the JitPack repository to your build file

Add it in your root build.gradle at the end of repositories:

```
allprojects {
	repositories {
		...
		maven { url 'https://jitpack.io' }
	}
}
```

Step 2. Add the dependency

```
  dependencies {
		implementation 'com.github.asnhkl1:XUploader:1.0.0'
	}
```

Step 3.XML

```
   <com.mrlee.library.XUploader
	android:id="@+id/uploader"
	app:layout_constraintTop_toTopOf="parent"
	app:layout_constraintLeft_toLeftOf="parent"
	android:layout_width="match_parent"
	android:layout_height="wrap_content"
	app:canEdit="true"
	app:maxSelectNum="2"
	/>
```
    
    说明： <attr name="maxSelectNum" format="integer" /><!--最大选择数量-->
          <attr name="canEdit" format="boolean" /><!--是否展示删除按钮-->

Step 4.Get Data

```
List<ResultData> imageData = uploader.getImageData();
private String url = "";//真实URL
private String thumbnail = "";//压缩过后的URL
```