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zeripath 6e22605793
Ensure that plain files are rendered correctly even when containing ambiguous characters (#22017)
As recognised in #21841 the rendering of plain text files is somewhat
incorrect when there are ambiguous characters as the html code is double
escaped. In fact there are several more problems here.

We have a residual isRenderedHTML which is actually simply escaping the
file - not rendering it. This is badly named and gives the wrong
impression.

There is also unusual behaviour whether the file is called a Readme or
not and there is no way to get to the source code if the file is called
README.

In reality what should happen is different depending on whether the file
is being rendered a README at the bottom of the directory view or not.

1. If it is rendered as a README on a directory - it should simply be
escaped and rendered as `<pre>` text.
2. If it is rendered as a file then it should be rendered as source
code.

This PR therefore does:
1. Rename IsRenderedHTML to IsPlainText
2. Readme files rendered at the bottom of the directory are rendered
without line numbers
3. Otherwise plain text files are rendered as source code.

Replace #21841

Signed-off-by: Andrew Thornton <art27@cantab.net>

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2 years ago
..
activity.go Implement FSFE REUSE for golang files (#21840) 2 years ago
attachment.go Add API management for issue/pull and comment attachments (#21783) 2 years ago
blame.go Implement FSFE REUSE for golang files (#21840) 2 years ago
branch.go refactor some functions to support ctx as first parameter (#21878) 2 years ago
cherry_pick.go Rename almost all Ctx functions (#22071) 2 years ago
commit.go Implement FSFE REUSE for golang files (#21840) 2 years ago
compare.go Rename almost all Ctx functions (#22071) 2 years ago
download.go Implement FSFE REUSE for golang files (#21840) 2 years ago
editor.go Rename almost all Ctx functions (#22071) 2 years ago
editor_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
find.go Implement FSFE REUSE for golang files (#21840) 2 years ago
http.go Rename almost all Ctx functions (#22071) 2 years ago
http_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
issue.go Rename almost all Ctx functions (#22071) 2 years ago
issue_content_history.go Multiple improvements for comment edit diff (#21990) 2 years ago
issue_dependency.go Implement FSFE REUSE for golang files (#21840) 2 years ago
issue_label.go Implement FSFE REUSE for golang files (#21840) 2 years ago
issue_label_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
issue_lock.go Implement FSFE REUSE for golang files (#21840) 2 years ago
issue_stopwatch.go Implement FSFE REUSE for golang files (#21840) 2 years ago
issue_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
issue_timetrack.go Implement FSFE REUSE for golang files (#21840) 2 years ago
issue_watch.go Implement FSFE REUSE for golang files (#21840) 2 years ago
lfs.go Implement FSFE REUSE for golang files (#21840) 2 years ago
main_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
middlewares.go Implement FSFE REUSE for golang files (#21840) 2 years ago
migrate.go Implement FSFE REUSE for golang files (#21840) 2 years ago
milestone.go Rename almost all Ctx functions (#22071) 2 years ago
packages.go Implement FSFE REUSE for golang files (#21840) 2 years ago
patch.go Rename almost all Ctx functions (#22071) 2 years ago
projects.go Rename almost all Ctx functions (#22071) 2 years ago
projects_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
pull.go refactor some functions to support ctx as first parameter (#21878) 2 years ago
pull_review.go Implement FSFE REUSE for golang files (#21840) 2 years ago
release.go Rename almost all Ctx functions (#22071) 2 years ago
release_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
render.go Implement FSFE REUSE for golang files (#21840) 2 years ago
repo.go Rename almost all Ctx functions (#22071) 2 years ago
search.go Implement FSFE REUSE for golang files (#21840) 2 years ago
setting.go Allow disable code tab (#20805) 2 years ago
setting_protected_branch.go Implement FSFE REUSE for golang files (#21840) 2 years ago
settings_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
tag.go Implement FSFE REUSE for golang files (#21840) 2 years ago
topic.go Implement FSFE REUSE for golang files (#21840) 2 years ago
treelist.go Implement FSFE REUSE for golang files (#21840) 2 years ago
view.go Ensure that plain files are rendered correctly even when containing ambiguous characters (#22017) 2 years ago
view_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago
webhook.go refactor some functions to support ctx as first parameter (#21878) 2 years ago
wiki.go Rename almost all Ctx functions (#22071) 2 years ago
wiki_test.go Implement FSFE REUSE for golang files (#21840) 2 years ago