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Fix code block style for code preview (#30298)

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Fix #30292

To avoid unnecessary style overriding, use "div" instead of "code"
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wxiaoguang 2024-04-06 20:07:08 +08:00 committed by GitHub
parent 9c1f4dae2e
commit 7396172a02
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4 changed files with 6 additions and 6 deletions
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2
modules/markup/sanitizer.go
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@ -65,7 +65,7 @@ func createDefaultPolicy() *bluemonday.Policy {
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^lines-num$`)).OnElements("td")
policy.AllowAttrs("data-line-number").OnElements("span")
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^lines-code chroma$`)).OnElements("td")
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^code-inner$`)).OnElements("code")
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^code-inner$`)).OnElements("div")
// For code preview (unicode escape)
policy.AllowAttrs("class").Matching(regexp.MustCompile(`^file-view( unicode-escaped)?$`)).OnElements("table")

6
services/markup/processorhelper_codepreview_test.go
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@ -36,10 +36,10 @@ func TestProcessorHelperCodePreview(t *testing.T) {
<table class="file-view">
<tbody><tr>
<td class="lines-num"><span data-line-number="1"></span></td>
<td class="lines-code chroma"><code class="code-inner"><span class="gh"># repo1</code></td>
<td class="lines-code chroma"><div class="code-inner"><span class="gh"># repo1</div></td>
</tr><tr>
<td class="lines-num"><span data-line-number="2"></span></td>
<td class="lines-code chroma"><code class="code-inner"></span><span class="gh"></span></code></td>
<td class="lines-code chroma"><div class="code-inner"></span><span class="gh"></span></div></td>
</tr></tbody>
</table>
</div>
@ -63,7 +63,7 @@ func TestProcessorHelperCodePreview(t *testing.T) {
<table class="file-view">
<tbody><tr>
<td class="lines-num"><span data-line-number="1"></span></td>
<td class="lines-code chroma"><code class="code-inner"><span class="gh"># repo1</code></td>
<td class="lines-code chroma"><div class="code-inner"><span class="gh"># repo1</div></td>
</tr></tbody>
</table>
</div>

2
templates/base/markup_codepreview.tmpl
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@ -17,7 +17,7 @@
{{- $lineEscapeStatus := index $.LineEscapeStatus $idx -}}
<td class="lines-escape">{{if $lineEscapeStatus.Escaped}}<a href="#" class="toggle-escape-button btn interact-bg" title="{{if $lineEscapeStatus.HasInvisible}}{{ctx.Locale.Tr "repo.invisible_runes_line"}} {{end}}{{if $lineEscapeStatus.HasAmbiguous}}{{ctx.Locale.Tr "repo.ambiguous_runes_line"}}{{end}}"></a>{{end}}</td>
{{- end}}
<td class="lines-code chroma"><code class="code-inner">{{$line.FormattedContent}}</code></td>
<td class="lines-code chroma"><div class="code-inner">{{$line.FormattedContent}}</div></td>{{/* only div works, span generates incorrect HTML structure */}}
</tr>
{{- end -}}
</tbody>

2
web_src/css/markup/content.css
View File

@ -432,7 +432,7 @@
text-align: right;
}
.markup code:not(.code-inner),
.markup code,
.markup tt {
padding: 0.2em 0.4em;
margin: 0;