private boolean validateAppSignatureForPackage()

in src/main/java/com/facebook/android/Facebook.java [306:323]

• 16 lines of code
• 4 McCabe index (conditional complexity)

    private boolean validateAppSignatureForPackage(Context context,
        String packageName) {

        PackageInfo packageInfo;
        try {
            packageInfo = context.getPackageManager().getPackageInfo(
                    packageName, PackageManager.GET_SIGNATURES);
        } catch (NameNotFoundException e) {
            return false;
        }

        for (Signature signature : packageInfo.signatures) {
            if (signature.toCharsString().equals(FB_APP_SIGNATURE)) {
                return true;
            }
        }
        return false;
    }