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Add prefix to SVG id/class attributes (#16997) #17000

Merged
merged 2 commits into from
Sep 9, 2021
Merged

Add prefix to SVG id/class attributes (#16997) #17000

merged 2 commits into from
Sep 9, 2021

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KN4CK3R
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@KN4CK3R KN4CK3R commented Sep 9, 2021

backport #16997

Currently the svg minifier (make svg) rewrites all id and class attributes in svg files. Every file gets the ids a, b, .... If multiple svgs with ids are used on a page these ids are conflicting and the results are broken images.

minified ids unique ids
grafik grafik

This PR adds a prefix (the filename) to every id/class.

Follow up problem: Because we embed svg images there are duplicated ids if one svg image is used multiple times on a page. As those ids refer to the same content it may be no real problem because browser handle that fine.

@KN4CK3R
Use filename as id/class prefix. (go-gitea#16997)
f5bf46e 
Currently the svg minifier (`make svg`) rewrites all `id` and `class` attributes in svg files. Every file gets the ids `a, b, ...`. If multiple svgs with ids are used on a page these ids are conflicting and the results are broken images.

| minified ids | unique ids |
| - | - |
| ![grafik](https://user-images.githubusercontent.com/1666336/132579375-59d3996f-c4e5-43b8-8c8d-82280c90d9e3.png) | ![grafik](https://user-images.githubusercontent.com/1666336/132579413-05bf9285-4e3b-4d0d-8f95-90b212405b05.png) |

This PR adds a prefix (the filename) to every id/class.

Follow up problem: Because we embed svg images there are duplicated ids if one svg image is used multiple times on a page. As those ids refer to the same content it may be no real problem because browser handle that fine.
@GiteaBot GiteaBot added the lgtm/need 1 This PR needs approval from one additional maintainer to be merged. label Sep 9, 2021
@zeripath zeripath added type/bug topic/ui Change the appearance of the Gitea UI labels Sep 9, 2021
@zeripath zeripath added this to the 1.15.3 milestone Sep 9, 2021
@GiteaBot GiteaBot added lgtm/done This PR has enough approvals to get merged. There are no important open reservations anymore. and removed lgtm/need 1 This PR needs approval from one additional maintainer to be merged. labels Sep 9, 2021
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zeripath commented Sep 9, 2021

make lgtm work

@zeripath zeripath merged commit 56ab5ec into go-gitea:release/v1.15 Sep 9, 2021
@KN4CK3R KN4CK3R deleted the backport-16997 branch September 12, 2021 15:44
zeripath added a commit to zeripath/gitea that referenced this pull request Sep 19, 2021
@zeripath
Changelog 1.15.3
b0c5677 
## [1.15.3](https://github.com/go-gitea/gitea/releases/tag/v1.15.3) - 2021-09-19

* ENHANCEMENTS
  * Add fluid to ui container class to remove margin (go-gitea#16396) (go-gitea#16976)
  * Add caller to cat-file batch calls (go-gitea#17082) (go-gitea#17089)
* BUGFIXES
  * Render full plain readme. (go-gitea#17083) (go-gitea#17090)
  * Upgrade xorm to v1.2.4 (go-gitea#17059)
  * Fix bug of migrate comments which only fetch one page (go-gitea#17055) (go-gitea#17058)
  * Do not show issue context popup on external issues (go-gitea#17050) (go-gitea#17054)
  * Decrement Fork Num when converting from Fork (go-gitea#17035) (go-gitea#17046)
  * Correctly rollback in ForkRepository (go-gitea#17034) (go-gitea#17045)
  * Fix missing close in WalkGitLog (go-gitea#17008) (go-gitea#17009)
  * Add prefix to SVG id/class attributes (go-gitea#16997) (go-gitea#17000)
  * Fix bug of migrated repository not index (go-gitea#16991) (go-gitea#16996)
  * Skip AllowedUserVisibilityModes validation on update user if it is an organisation (go-gitea#16988) (go-gitea#16990)
  * Fix storage Iterate bug and Add storage doctor to delete garbage attachments (go-gitea#16971) (go-gitea#16977)
  * Fix issue with issue default mail template (go-gitea#16956) (go-gitea#16975)
  * Ensure that rebase conflicts are handled in updates (go-gitea#16952) (go-gitea#16960)
  * Prevent panic on diff generation (go-gitea#16950) (go-gitea#16951)

Signed-off-by: Andrew Thornton <[email protected]>
@zeripath zeripath mentioned this pull request Sep 19, 2021
Merged
lunny pushed a commit that referenced this pull request Sep 20, 2021
@zeripath @techknowlogick
Changelog 1.15.3 (#17091)
7ce938b 
## [1.15.3](https://github.com/go-gitea/gitea/releases/tag/v1.15.3) - 2021-09-19

* ENHANCEMENTS
  * Add fluid to ui container class to remove margin (#16396) (#16976)
  * Add caller to cat-file batch calls (#17082) (#17089)
* BUGFIXES
  * Render full plain readme. (#17083) (#17090)
  * Upgrade xorm to v1.2.4 (#17059)
  * Fix bug of migrate comments which only fetch one page (#17055) (#17058)
  * Do not show issue context popup on external issues (#17050) (#17054)
  * Decrement Fork Num when converting from Fork (#17035) (#17046)
  * Correctly rollback in ForkRepository (#17034) (#17045)
  * Fix missing close in WalkGitLog (#17008) (#17009)
  * Add prefix to SVG id/class attributes (#16997) (#17000)
  * Fix bug of migrated repository not index (#16991) (#16996)
  * Skip AllowedUserVisibilityModes validation on update user if it is an organisation (#16988) (#16990)
  * Fix storage Iterate bug and Add storage doctor to delete garbage attachments (#16971) (#16977)
  * Fix issue with issue default mail template (#16956) (#16975)
  * Ensure that rebase conflicts are handled in updates (#16952) (#16960)
  * Prevent panic on diff generation (#16950) (#16951)

Signed-off-by: Andrew Thornton <[email protected]>

Co-authored-by: techknowlogick <[email protected]>
6543 pushed a commit to 6543-forks/gitea that referenced this pull request Sep 21, 2021
@zeripath @techknowlogick @6543
Changelog 1.15.3 (go-gitea#17091)
a0bd752 
## [1.15.3](https://github.com/go-gitea/gitea/releases/tag/v1.15.3) - 2021-09-19

* ENHANCEMENTS
  * Add fluid to ui container class to remove margin (go-gitea#16396) (go-gitea#16976)
  * Add caller to cat-file batch calls (go-gitea#17082) (go-gitea#17089)
* BUGFIXES
  * Render full plain readme. (go-gitea#17083) (go-gitea#17090)
  * Upgrade xorm to v1.2.4 (go-gitea#17059)
  * Fix bug of migrate comments which only fetch one page (go-gitea#17055) (go-gitea#17058)
  * Do not show issue context popup on external issues (go-gitea#17050) (go-gitea#17054)
  * Decrement Fork Num when converting from Fork (go-gitea#17035) (go-gitea#17046)
  * Correctly rollback in ForkRepository (go-gitea#17034) (go-gitea#17045)
  * Fix missing close in WalkGitLog (go-gitea#17008) (go-gitea#17009)
  * Add prefix to SVG id/class attributes (go-gitea#16997) (go-gitea#17000)
  * Fix bug of migrated repository not index (go-gitea#16991) (go-gitea#16996)
  * Skip AllowedUserVisibilityModes validation on update user if it is an organisation (go-gitea#16988) (go-gitea#16990)
  * Fix storage Iterate bug and Add storage doctor to delete garbage attachments (go-gitea#16971) (go-gitea#16977)
  * Fix issue with issue default mail template (go-gitea#16956) (go-gitea#16975)
  * Ensure that rebase conflicts are handled in updates (go-gitea#16952) (go-gitea#16960)
  * Prevent panic on diff generation (go-gitea#16950) (go-gitea#16951)

Signed-off-by: Andrew Thornton <[email protected]>

Co-authored-by: techknowlogick <[email protected]>
lunny pushed a commit that referenced this pull request Sep 22, 2021
@6543 @zeripath @techknowlogick
Changelog 1.15.3 (#17091) (#17113)
fc1e9e6 
## [1.15.3](https://github.com/go-gitea/gitea/releases/tag/v1.15.3) - 2021-09-19

* ENHANCEMENTS
  * Add fluid to ui container class to remove margin (#16396) (#16976)
  * Add caller to cat-file batch calls (#17082) (#17089)
* BUGFIXES
  * Render full plain readme. (#17083) (#17090)
  * Upgrade xorm to v1.2.4 (#17059)
  * Fix bug of migrate comments which only fetch one page (#17055) (#17058)
  * Do not show issue context popup on external issues (#17050) (#17054)
  * Decrement Fork Num when converting from Fork (#17035) (#17046)
  * Correctly rollback in ForkRepository (#17034) (#17045)
  * Fix missing close in WalkGitLog (#17008) (#17009)
  * Add prefix to SVG id/class attributes (#16997) (#17000)
  * Fix bug of migrated repository not index (#16991) (#16996)
  * Skip AllowedUserVisibilityModes validation on update user if it is an organisation (#16988) (#16990)
  * Fix storage Iterate bug and Add storage doctor to delete garbage attachments (#16971) (#16977)
  * Fix issue with issue default mail template (#16956) (#16975)
  * Ensure that rebase conflicts are handled in updates (#16952) (#16960)
  * Prevent panic on diff generation (#16950) (#16951)

Signed-off-by: Andrew Thornton <[email protected]>

Co-authored-by: techknowlogick <[email protected]>

Co-authored-by: zeripath <[email protected]>
Co-authored-by: techknowlogick <[email protected]>
@go-gitea go-gitea locked and limited conversation to collaborators Oct 19, 2021
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@zeripath zeripath zeripath approved these changes

@silverwind silverwind silverwind approved these changes

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@KN4CK3R @zeripath @silverwind @GiteaBot @lunny