revert embedNoEnd and modify preferEmbed end display

Also, changed "Rewatch or Discuss" to "Discuss + external arrow" since there is a dedicated re-watch button.

static/app-strings.json

@@ -2169,5 +2169,6 @@
   "Content Page": "Content Page",
   "Card Last 4": "Card Last 4",
   "Search blocked channel name": "Search blocked channel name",
+  "Discuss": "Discuss",
   "--end--": "--end--"
 }

ui/component/viewers/videoViewer/index.js

@@ -6,7 +6,6 @@ import {
   COLLECTIONS_CONSTS,
   makeSelectNextUrlForCollectionAndUrl,
   makeSelectPreviousUrlForCollectionAndUrl,
-  makeSelectTagInClaimOrChannelForUri,
 } from 'lbry-redux';
 import {
   doChangeVolume,
@@ -25,7 +24,6 @@ import { doClaimEligiblePurchaseRewards } from 'redux/actions/rewards';
 import { selectDaemonSettings, makeSelectClientSetting, selectHomepageData } from 'redux/selectors/settings';
 import { toggleVideoTheaterMode, toggleAutoplayNext, doSetClientSetting } from 'redux/actions/settings';
 import { selectUserVerifiedEmail, selectUser } from 'redux/selectors/user';
-import { PREFERENCE_EMBED } from 'constants/tags';
 
 const select = (state, props) => {
   const { search } = props.location;
@@ -56,7 +54,6 @@ const select = (state, props) => {
     nextRecommendedUri,
     previousListUri,
     isMarkdownOrComment,
-    preferEmbed: makeSelectTagInClaimOrChannelForUri(props.uri, PREFERENCE_EMBED)(state),
     autoplayIfEmbedded: Boolean(autoplay),
     autoplayNext: makeSelectClientSetting(SETTINGS.AUTOPLAY_NEXT)(state),
     volume: selectVolume(state),

ui/component/viewers/videoViewer/view.jsx

@@ -64,7 +64,6 @@ type Props = {
   previousListUri: string,
   videoTheaterMode: boolean,
   isMarkdownOrComment: boolean,
-  preferEmbed: boolean,
 };
 
 /*
@@ -107,7 +106,6 @@ function VideoViewer(props: Props) {
     previousListUri,
     videoTheaterMode,
     isMarkdownOrComment,
-    preferEmbed,
   } = props;
   const permanentUrl = claim && claim.permanent_url;
   const adApprovedChannelIds = homepageData ? getAllIds(homepageData) : [];
@@ -355,9 +353,7 @@ function VideoViewer(props: Props) {
 
     // first play tracking, used for initializing the watchman api
     player.on('tracking:firstplay', doTrackingFirstPlay);
-    player.on('ended', () => {
-      if (!preferEmbed) setEnded(true);
-    });
+    player.on('ended', () => setEnded(true));
     player.on('play', onPlay);
     player.on('pause', (event) => onPause(event, player));
     player.on('dispose', (event) => onDispose(event, player));

ui/scss/component/_file-render.scss

@@ -196,7 +196,11 @@
 }
 
 .file-viewer_embed-ended-title {
-  white-space: pre-wrap;
+  max-width: 100%;
+  p {
+    font-size: 6vh;
+    white-space: pre-wrap;
+  }
 }
 
 .content__viewer--floating {
@@ -231,6 +235,10 @@
   .button + .button {
     margin-left: var(--spacing-m);
   }
+
+  .button--link {
+    vertical-align: middle;
+  }
 }
 
 .file-viewer__overlay-logo {

web/component/fileViewerEmbeddedEnded/view.jsx

@@ -1,6 +1,7 @@
 // @flow
 import React from 'react';
 import Button from 'component/button';
+import * as ICONS from 'constants/icons';
 import { formatLbryUrlForWeb } from 'util/url';
 import { withRouter } from 'react-router';
 import { URL, SITE_NAME } from 'config';
@@ -34,6 +35,7 @@ function FileViewerEmbeddedEnded(props: Props) {
   // $FlowFixMe
   const prompt = prompts[promptKey];
   const lbrytvLink = `${URL}${formatLbryUrlForWeb(uri)}?src=${promptKey}`;
+  const showReplay = Boolean(window.player);
 
   return (
     <div className="file-viewer__overlay">
@@ -42,13 +44,26 @@ function FileViewerEmbeddedEnded(props: Props) {
           <Logo type={'embed'} />
         </Button>
       </div>
-      {!preferEmbed && (
+
+      <div className="file-viewer__overlay-title file-viewer_embed-ended-title">
+        <p>{prompt}</p>
+      </div>
+      <div className="file-viewer__overlay-actions">
         <>
-          <div className="file-viewer__overlay-title file-viewer_embed-ended-title">{prompt}</div>
-          <div className="file-viewer__overlay-actions">
-            { /* add button to replay? */ }
+          {showReplay && (
+            <Button
+              title={__('Replay')}
+              button="link"
+              label={preferEmbed ? __('Replay') : undefined}
+              iconRight={ICONS.REPLAY}
+              onClick={() => {
+                if (window.player) window.player.play();
+              }}
+            />
+          )}
+          {!preferEmbed && (
             <>
-              <Button label={__('Rewatch or Discuss')} button="primary" href={lbrytvLink} />
+              <Button label={__('Discuss')} iconRight={ICONS.EXTERNAL} button="primary" href={lbrytvLink} />
               {!isAuthenticated && (
                 <Button
                   label={__('Join %SITE_NAME%', { SITE_NAME })}
@@ -57,9 +72,9 @@ function FileViewerEmbeddedEnded(props: Props) {
                 />
               )}
             </>
-          </div>
+          )}
         </>
-      )}
+      </div>
     </div>
   );
 }