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Inject SVG sprite via ajax (#10320)

Browse Source 
* AJAX SVG
* Fix PWA
* Remove unused PWA assets

Signed-off-by: jolheiser <john.olheiser@gmail.com>

Co-Authored-by: silverwind <me@silverwind.io>
This commit is contained in:
John Olheiser 2020-02-17 17:11:59 -06:00 committed by GitHub
parent 05c1f2b45c
commit e76a64dda1
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 11 additions and 4 deletions
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2
modules/templates/helper.go
View File

@ -287,7 +287,7 @@ func NewFuncMap() []template.FuncMap {
return false
},
"svg": func(icon string, size int) template.HTML {
return template.HTML(fmt.Sprintf(`<svg class="svg %s" width="%d" height="%d" aria-hidden="true"><use xlink:href="%s/img/svg/icons.svg#%s" /></svg>`, icon, size, size, setting.StaticURLPrefix, icon))
return template.HTML(fmt.Sprintf(`<svg class="svg %s" width="%d" height="%d" aria-hidden="true"><use xlink:href="#%s" /></svg>`, icon, size, size, icon))
},
}}
}

4
templates/pwa/serviceworker_js.tmpl
View File

@ -22,7 +22,6 @@ var urlsToCache = [
'{{StaticUrlPrefix}}/css/swagger.css?v={{MD5 AppVer}}',
'{{StaticUrlPrefix}}/fomantic/semantic.min.css?v={{MD5 AppVer}}',
'{{StaticUrlPrefix}}/vendor/assets/font-awesome/css/font-awesome.min.css',
'{{StaticUrlPrefix}}/vendor/assets/octicons/octicons.min.css',
'{{StaticUrlPrefix}}/vendor/plugins/dropzone/dropzone.css',
'{{StaticUrlPrefix}}/vendor/plugins/jquery.datetimepicker/jquery.datetimepicker.css',
'{{StaticUrlPrefix}}/vendor/plugins/jquery.minicolors/jquery.minicolors.css',
@ -41,11 +40,10 @@ var urlsToCache = [
'{{StaticUrlPrefix}}/img/gitea-lg.png',
// svg
'{{StaticUrlPrefix}}/img/svg/icons.svg'
'{{StaticUrlPrefix}}/img/svg/icons.svg',
// fonts
'{{StaticUrlPrefix}}/fomantic/themes/default/assets/fonts/icons.woff2',
'{{StaticUrlPrefix}}/vendor/assets/octicons/octicons.woff2?ef21c39f0ca9b1b5116e5eb7ac5eabe6',
'{{StaticUrlPrefix}}/vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-regular.woff2',
'{{StaticUrlPrefix}}/vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-italic.woff2',
'{{StaticUrlPrefix}}/vendor/assets/roboto-fonts/roboto-v20-latin-ext_cyrillic-ext_latin_greek_vietnamese_cyrillic_greek-ext-700.woff2',

9
web_src/js/index.js
View File

@ -3581,3 +3581,12 @@ window.onOAuthLoginClick = function () {
oauthNav.show();
}, 5000);
};
// Pull SVGs via AJAX to workaround CORS issues with <use> tags
// https://css-tricks.com/ajaxing-svg-sprite/
$.get(`${window.config.StaticUrlPrefix}/img/svg/icons.svg`, (data) => {
const div = document.createElement('div');
div.style.display = 'none';
div.innerHTML = new XMLSerializer().serializeToString(data.documentElement);
document.body.insertBefore(div, document.body.childNodes[0]);
});