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Resolve #957

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This commit is contained in:
the-djmaze 2023-02-15 11:57:01 +01:00
parent 8058c8d2f6
commit 7a762e50c7
1 changed files with 7 additions and 9 deletions
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16
dev/Common/Html.js
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@ -113,12 +113,13 @@ const
* Given css array, parses it and then for every selector,
* prepends namespace to prevent css collision issues
*/
css.applyNamespace = (namespace, prefix) => css.forEach(obj => {
css.applyNamespace = namespace => css.forEach(obj => {
if (obj.type === 'media') {
obj.subStyles.applyNamespace(namespace, prefix);
obj.subStyles.applyNamespace(namespace);
} else {
obj.selector = obj.selector.split(',').map(selector =>
namespace + ' ' + selector.replace('.', '.'+prefix)
(namespace + ' .mail-body ' + selector.replace(/\./g, '.msg-'))
.replace(/\sbody/gi, '')
).join(',');
}
});
@ -146,10 +147,7 @@ const
// Never have more than a single line break in a row
.replace(/\n+/, "\n")
// Remove :root and html
.split(/\s+/g).map(item => item
.replace(/^body$/, '.mail-body')
.replace(/^(:root|html)$/, '')
).join(' ').trim();
.split(/\s+/g).map(item => item.replace(/^(:root|html)$/, '')).join(' ').trim();
// determine the type
if (selector.includes('@media')) {
@ -292,8 +290,8 @@ export const
if ('STYLE' === name) {
let css = msgId ? parseCSS(oElement.textContent) : [];
if (css.length) {
css.applyNamespace(msgId, 'msg-');
css = css.toString().replace('.msg-mail-body', '.mail-body');
css.applyNamespace(msgId);
css = css.toString();
if (SettingsUserStore.removeColors()) {
css = css.replace(/(background-)?color:[^};]+;?/g, '');
}