mirror of
https://github.com/bitwarden/browser
synced 2024-12-27 10:23:48 +01:00
23 lines
854 B
JavaScript
23 lines
854 B
JavaScript
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// Set theme on page load
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// This is done outside the Angular app to avoid a flash of unthemed content before it loads
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// The defaultTheme is also set in the html itself to make sure that some theming is always applied
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(function () {
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const defaultTheme = 'light'
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const htmlEl = document.documentElement;
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let theme = defaultTheme;
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const savedTheme = window.localStorage.getItem('theme');
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if (savedTheme != null) {
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if (savedTheme.indexOf('system') > -1) {
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theme = window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light';
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} else if (savedTheme.indexOf('dark') > -1) {
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theme = 'dark';
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}
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}
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if (!htmlEl.classList.contains('theme_' + theme)) {
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htmlEl.classList.remove('theme_' + defaultTheme);
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htmlEl.classList.add('theme_' + theme);
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}
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})();
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