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feature(zenThemesImporter): add compatibility mode with legacy preferences
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1 changed files with 16 additions and 3 deletions
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@ -125,17 +125,30 @@ var gZenThemeImporter = new (class {
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const themePath = PathUtils.join(this.getThemeFolder(theme), 'preferences.json');
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if (!(await IOUtils.exists(themePath)) || !theme.preferences) {
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return [];
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return { preferences: [], isLegacyMode: false };
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}
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return IOUtils.readJSON(themePath);
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let preferences = await IOUtils.readJSON(themePath);
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// skip transformation, we won't be writing old preferences to dom, all of them can only be checkboxes
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if (typeof preferences === "object" && !Array.isArray(preferences)) {
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return { preferences: [], areOldPreferences: true };
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}
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return { preferences, areOldPreferences: false };
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}
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async writeToDom() {
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const browser = this._getBrowser()
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for (const theme of Object.values(await this.getThemes())) {
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const themePreferences = (await this._getThemePreferences(theme)).filter(({ type }) => type === "dropdown")
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const { preferences, areOldPreferences } = await this._getThemePreferences(theme);
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if (areOldPreferences) {
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continue;
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}
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const themePreferences = preferences.filter(({ type }) => type === "dropdown")
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for (const { property } of themePreferences) {
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const value = Services.prefs.getStringPref(property, "")
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