From 3fb7c7015556f7d49ad27c577ca09ad9afef68db Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=87=89=E5=87=89?= <xyqfer@gmail.com>
Date: Sun, 20 Jan 2019 21:46:30 +0800
Subject: [PATCH] Enhancement: twitter animated_gif autoplay (#1426)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- `media.type` 为 `animated_gif` 时自动循环播放视频，普通视频（`video`）维持原状
- 具体表现与阅读器（或者说是浏览器内核）有关，有些确实不支持自动播放，可以参考[这个](https://imququ.com/post/new-video-policies-for-ios10.html)
- Closes #1421
---
 lib/routes/twitter/utils.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/routes/twitter/utils.js b/lib/routes/twitter/utils.js
index b97cf990d4..de39f9188b 100644
--- a/lib/routes/twitter/utils.js
+++ b/lib/routes/twitter/utils.js
@@ -36,7 +36,8 @@ const ProcessFeed = ({ data = [] }) => {
         }, {});
 
         if (video.url) {
-            content = `<br><video src="${video.url}" controls="controls" poster="${getOrigionImg(media.media_url_https)}" style="width: 100%"></video>`;
+            const gifAutoPlayAttr = media.type === 'animated_gif' ? `autoplay loop muted webkit-playsinline playsinline` : '';
+            content = `<br><video src="${video.url}" ${gifAutoPlayAttr} controls="controls" poster="${getOrigionImg(media.media_url_https)}" style="width: 100%"></video>`;
         }
 
         return content;