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remove font checker

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This commit is contained in:
Nazar Kanaev 2020-08-02 13:26:19 +01:00
parent 033ef5f8b2
commit 9607e4a0d3
2 changed files with 2 additions and 19 deletions
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2
template/index.html
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@ -201,7 +201,7 @@
System Default System Default
</div> </div>
</label> </label>
<label class="selectgroup" v-for="f in availableFonts" :key="f"> <label class="selectgroup" v-for="f in fonts" :key="f">
<input type="radio" name="font" :value="f" v-model="theme.font"> <input type="radio" name="font" :value="f" v-model="theme.font">
<div class="selectgroup-label appearance-option":style="{'font-family': f}"> <div class="selectgroup-label appearance-option":style="{'font-family': f}">
{{ f }} {{ f }}

19
template/static/javascripts/app.js
View File

@ -7,28 +7,11 @@ var FONTS = [
"Courier New", "Courier New",
"Georgia", "Georgia",
"Helvetica Neue", "Helvetica Neue",
"Segoe UI",
"Tahoma", "Tahoma",
"Times New Roman", "Times New Roman",
"Verdana", "Verdana",
] ]
// adapted from https://github.com/darkwing/FontChecker
function fontAvailable(desiredFont) {
var element = document.createElement('span')
element.style.setProperty('position', 'absolute')
element.style.setProperty('top', '-10')
element.style.setProperty('right', '-10')
element.style.setProperty('font-family', '__RUBBISH_FONT__')
element.innerHTML = 'abcdefghijklmnopqrstuvwxyz'
document.body.appendChild(element)
var width = element.offsetWidth;
element.style.setProperty('font-family', desiredFont);
var new_width = element.offsetWidth;
element.remove();
return (width !== new_width);
}
DOMPurify.addHook('afterSanitizeAttributes', function (node) { DOMPurify.addHook('afterSanitizeAttributes', function (node) {
// set all elements owning target to target=_blank // set all elements owning target to target=_blank
if ('target' in node) { if ('target' in node) {
@ -165,7 +148,7 @@ var vm = new Vue({
'newfeed': false, 'newfeed': false,
'items': false, 'items': false,
}, },
'availableFonts': FONTS.filter(fontAvailable), 'fonts': FONTS,
'feedStats': {}, 'feedStats': {},
'theme': { 'theme': {
'name': 'light', 'name': 'light',