function readPreferencesFromCfg()

in src/browser/SplashScreenProxy.js [115:135]

• 19 lines of code
• 10 McCabe index (conditional complexity)

function readPreferencesFromCfg (cfg) {
    try {
        var value = cfg.getPreferenceValue('ShowSplashScreen');
        if (typeof value !== 'undefined') {
            showSplashScreen = value === 'true';
        }

        splashScreenDelay = cfg.getPreferenceValue('SplashScreenDelay') || splashScreenDelay;
        splashScreenDelay = parseInt(splashScreenDelay, 10);

        imageSrc = cfg.getPreferenceValue('SplashScreen') || imageSrc;
        bgColor = cfg.getPreferenceValue('SplashScreenBackgroundColor') || bgColor;
        splashImageWidth = cfg.getPreferenceValue('SplashScreenWidth') || splashImageWidth;
        splashImageHeight = cfg.getPreferenceValue('SplashScreenHeight') || splashImageHeight;
        autoHideSplashScreen = cfg.getPreferenceValue('AutoHideSplashScreen') || autoHideSplashScreen;
        autoHideSplashScreen = (autoHideSplashScreen === true || autoHideSplashScreen.toLowerCase() === 'true');
    } catch (e) {
        var msg = '[Browser][SplashScreen] Error occurred on loading preferences from config.xml: ' + JSON.stringify(e);
        console.error(msg);
    }
}