16 commits

Author	SHA1	Message	Date
Jérémie Astori	7355db94d6	Improve UI of previews ... - Remove margins around thumbnails and images, increase radius, etc. for a fresher look overall - Increase preview body contrast just enough to pass AA standards - Add a `More`/`Less` button to expand previews that take more than one line. Button is added only when necessary - Use a zoom-in cursor on hover for thumbnails - Improve preview message errors	2018-04-09 21:39:38 -04:00
Pavel Djundik	58d9490c2a	Try to find og:video and og:audio on html pages	2018-03-07 12:53:56 +02:00
Pavel Djundik	fe51c6d7e7	Move video size to css	2018-03-07 12:53:28 +02:00
Pavel Djundik	3efd888727	Word prefetch errors differently	2018-02-23 13:47:55 +02:00
Pavel Djundik	37c61e2413	Report server errors when preview fetch fails	2018-02-20 11:33:42 +02:00
Jérémie Astori	91e3ca88bb	UI for "Image too large" errors	2018-02-01 21:14:37 -05:00
Al McKinlay	335bd803af	Show error if image is greater than max prefetch size	2018-02-01 21:09:45 -05:00
Pavel Djundik	f38fa9b98e	Set decoding=async on image previews	2017-12-29 21:57:52 +02:00
Max Leiter	d4ad60c11d	Support video file previews	2017-12-13 17:52:07 -08:00
Max Leiter	ad1114ccfe	Support audio file previews	2017-12-12 11:29:13 -08:00
Pavel Djundik	f35a2809a7	Store preview images on disk for privacy, security and caching	2017-07-18 11:37:16 +03:00
Jérémie Astori	511b173b6f	Add an image viewer for thumbnails and image previews	2017-07-16 19:25:48 -04:00
Jérémie Astori	28200830ed	Move preview toggle buttons next to their respective URLs and switch from ellipsis to caret	2017-07-08 04:36:26 -04:00
Jérémie Astori	ec5b5ef565	Add title attributes to previews ... This is useful on long preview titles/descriptions that truncate. We currently do the same for topics	2017-07-04 12:56:57 -04:00
Pavel Djundik	c62bc2fa35	Do not truncate link previews if viewport can fit more text ... Fixes #1084	2017-07-04 09:51:35 +03:00
Pavel Djundik	14b2ad7938	Refactor link previews	2017-07-03 00:41:18 +03:00