Parse cc option from youtube watch page and pass to min vid (#530)

- fixes #522
meandavejustice · Dec 23, 2016 · a28880d · a28880d
1 parent bacdbb3
commit a28880d
Show file tree

Hide file tree

Showing 3 changed files with 8 additions and 3 deletions.
diff --git a/data/icon-overlay.js b/data/icon-overlay.js
@@ -94,14 +94,16 @@ function ytWatchElementHandler(el) {
   tmp.addEventListener('click', function(ev) {
     evNoop(ev);
     const videoEl = document.querySelector('video');
+    const cc = !!(document.querySelector('.ytp-subtitles-button').getAttribute('aria-pressed') !== 'false');
     videoEl.pause();
     closeFullscreen();
     self.port.emit('launch', {
       url: window.location.href,
       domain: 'youtube.com',
       time: videoEl.currentTime,
       volume: videoEl.volume,
-      muted: videoEl.muted
+      muted: videoEl.muted,
+      cc: cc
     });
   });
   el.appendChild(tmp);

diff --git a/lib/get-youtube-url.js b/lib/get-youtube-url.js
@@ -3,14 +3,17 @@ const qs = require('sdk/querystring');
 
 module.exports = getYouTubeUrl;
 
-function getYouTubeUrl(videoId, cb, time) {
+function getYouTubeUrl(videoId, cb, time, cc) {
+  if (!cc) cc = false;
+
   const params = qs.stringify({
     autoplay: time ? 1 : 0,
     modestbranding: 1,
     controls: 0,
     disablekb: 0,
     enablejsapi: 1,
     fs: 0,
+    cc_load_policy: +cc, // force boolean to number
     iv_load_policy: 3,
     loop: 0,
     rel: 0,

diff --git a/lib/launch-video.js b/lib/launch-video.js
@@ -53,6 +53,6 @@ function launchVideo(opts) {
         url: id ? '' : opts.url,
         player: player
       });
-    }, opts.time);
+    }, opts.time, opts.cc);
   });
 }