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Accept richer text from remote statuses

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Support abbr, del, pre, blockquote, code, strong, b, em, i, and h1…h5
HTML elements in remote statuses, add corresponding CSS.
This commit is contained in:
Thibaut Girka 2019-04-17 14:23:36 +02:00 committed by ThibG
parent 91a74ea86b
commit 2e3640ecbb
2 changed files with 35 additions and 5 deletions
app
javascript/flavours/glitch/styles/components
status.scss
lib
sanitize_config.rb

29
app/javascript/flavours/glitch/styles/components/status.scss
View file

@ -22,7 +22,7 @@
margin: -3px 0 0;
}
p {
p, pre, blockquote {
margin-bottom: 20px;
white-space: pre-wrap;
@ -31,6 +31,33 @@
}
}
h1, h2, h3, h4, h5 {
margin-top: 20px;
margin-bottom: 20px;
}
h1, h2 {
font-weight: 500;
font-size: 18px;
}
h2 {
font-size: 16px;
}
blockquote {
margin-left: 20px;
color: $dark-text-color;
}
b, strong {
font-weight: 500;
}
em, i {
font-style: italic;
}
a {
color: $secondary-text-color;
text-decoration: none;

11
app/lib/sanitize_config.rb
View file

@ -20,11 +20,13 @@ class Sanitize
end
MASTODON_STRICT ||= freeze_config(
elements: %w(p br span a),
elements: %w(p br span a abbr del pre blockquote code b strong i em h1 h2 h3 h4 h5),
attributes: {
'a' => %w(href rel class),
'span' => %w(class),
'a' => %w(href rel class title),
'span' => %w(class),
'abbr' => %w(title),
'blockquote' => %w(cite),
},
add_attributes: {
@ -35,7 +37,8 @@ class Sanitize
},
protocols: {
'a' => { 'href' => HTTP_PROTOCOLS },
'a' => { 'href' => HTTP_PROTOCOLS },
'blockquote' => { 'cite' => HTTP_PROTOCOLS },
},
transformers: [