internal static bool GetThemeFromResources(AppTheme presetTheme, ResourceDictionary dict, ref Tuple <AppTheme, Accent> detectedAccentTheme)
{
bool flag;
AppTheme appTheme = presetTheme;
Accent accent = ThemeManager.GetAccent(dict);
Accent accent1 = accent;
if (accent != null)
{
detectedAccentTheme = Tuple.Create <AppTheme, Accent>(appTheme, accent1);
return(true);
}
using (IEnumerator <ResourceDictionary> enumerator = dict.MergedDictionaries.GetEnumerator())
{
while (enumerator.MoveNext())
{
if (!ThemeManager.GetThemeFromResources(presetTheme, enumerator.Current, ref detectedAccentTheme))
{
continue;
}
flag = true;
return(flag);
}
return(false);
}
return(flag);
}
private static Tuple <AppTheme, Accent> DetectAppStyle(ResourceDictionary resources)
{
if (resources == null)
{
throw new ArgumentNullException("resources");
}
AppTheme appTheme = null;
Tuple <AppTheme, Accent> tuple = null;
if (!ThemeManager.DetectThemeFromResources(ref appTheme, resources) || !ThemeManager.GetThemeFromResources(appTheme, resources, ref tuple))
{
return(null);
}
return(new Tuple <AppTheme, Accent>(tuple.Item1, tuple.Item2));
}