feat(uploader): add referrer policy prop support (#5770)

packages/uploader/README.md

@@ -248,6 +248,7 @@ uploadFilePromise(fileName, chooseResult) {
 | extension `v1.10.11` | 当 accept 为 `file` 时生效，根据文件拓展名过滤可选择文件。每一项都不能是空字符串。默认不过滤 | _string[] \| undefined_ | - |
 | showmenu `v1.10.13` | 预览图片时，是否显示长按菜单 | _boolean_ | `true` |
 | upload-icon | 上传区域图标，可选值见 [Icon 组件](#/icon) | _string_ | `plus` |
+| referrer-policy `v1.11.6` | 当 accept 为 video 时生效，具体用法参考 [微信官方 - 媒体组件 / video](https://developers.weixin.qq.com/miniprogram/dev/component/video.html) | string | `no-referrer` |
 
 #### accept 的合法值
 

packages/uploader/index.ts

@@ -1,7 +1,7 @@
 import { VantComponent } from '../common/component';
-import { isImageFile, chooseFile, isVideoFile, File } from './utils';
-import { imageProps, videoProps, mediaProps, messageFileProps } from './shared';
 import { isBoolean, isPromise } from '../common/validator';
+import { imageProps, mediaProps, messageFileProps, videoProps } from './shared';
+import { chooseFile, File, isImageFile, isVideoFile } from './utils';
 
 VantComponent({
   props: {

packages/uploader/index.wxml

@@ -29,6 +29,7 @@
         poster="{{ item.thumb }}"
         autoplay="{{ item.autoplay }}"
         object-fit="{{videoFit}}"
+        referrer-policy="{{videoReferrerPolicy}}"
         class="van-uploader__preview-image"
         style="{{ computed.sizeStyle({ previewSize }) }}"
         data-index="{{ index }}"

packages/uploader/shared.ts

@@ -32,6 +32,10 @@ export const videoProps = {
     type: String,
     value: 'back',
   },
+  referrerPolicy: {
+    type: String,
+    value: 'no-referrer',
+  },
 };
 
 // props for media