ThemingChatActivity.java 文件源码

private void updateTheme(){
    SharedPreferences themePrefs = ApplicationLoader.applicationContext.getSharedPreferences(AndroidUtilities.THEME_PREFS, AndroidUtilities.THEME_PREFS_MODE);
    int def = themePrefs.getInt("themeColor", AndroidUtilities.defColor);
    actionBar.setBackgroundColor(themePrefs.getInt("prefHeaderColor", def));
    actionBar.setTitleColor(themePrefs.getInt("prefHeaderTitleColor", 0xffffffff));

    Drawable back = getParentActivity().getResources().getDrawable(R.drawable.ic_ab_back);
    back.setColorFilter(themePrefs.getInt("prefHeaderIconsColor", 0xffffffff), PorterDuff.Mode.MULTIPLY);
    actionBar.setBackButtonDrawable(back);
}