private void setChromeRestrictions()

in BasicManagedProfile/Application/src/main/java/com/example/android/basicmanagedprofile/BasicManagedProfileFragment.java [259:306]
46 lines of code
3 McCabe index (conditional complexity)

    private void setChromeRestrictions() {
        final Activity activity = getActivity();
        if (null == activity) {
            return;
        }
        final DevicePolicyManager manager =
            (DevicePolicyManager) activity.getSystemService(Context.DEVICE_POLICY_SERVICE);
        final Bundle settings = new Bundle();
        settings.putString("EditBookmarksEnabled", "false");
        settings.putString("IncognitoModeAvailability", "1");
        settings.putString("ManagedBookmarks",
                           "[{\"name\": \"Chromium\", \"url\": \"http://chromium.org\"}, " +
                           "{\"name\": \"Google\", \"url\": \"https://www.google.com\"}]");
        settings.putString("DefaultSearchProviderEnabled", "true");
        settings.putString("DefaultSearchProviderName", "\"LMGTFY\"");
        settings.putString("DefaultSearchProviderSearchURL",
                "\"http://lmgtfy.com/?q={searchTerms}\"");
        settings.putString("URLBlacklist", "[\"example.com\", \"example.org\"]");
        StringBuilder message = new StringBuilder("Setting Chrome restrictions:");
        for (String key : settings.keySet()) {
            message.append("\n");
            message.append(key);
            message.append(": ");
            message.append(settings.getString(key));
        }
        ScrollView view = new ScrollView(activity);
        TextView text = new TextView(activity);
        text.setText(message);
        int size = (int) activity.getResources().getDimension(R.dimen.activity_horizontal_margin);
        view.setPadding(size, size, size, size);
        view.addView(text);
        new AlertDialog.Builder(activity)
                .setView(view)
                .setNegativeButton(android.R.string.cancel, null)
                .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialogInterface, int i) {
                        // This is how you can set restrictions to an app.
                        // The format for settings in Bundle differs from app to app.
                        manager.setApplicationRestrictions
                                (BasicDeviceAdminReceiver.getComponentName(activity),
                                        PACKAGE_NAME_CHROME, settings);
                        Toast.makeText(activity, R.string.restrictions_set,
                                Toast.LENGTH_SHORT).show();
                    }
                })
                .show();
    }