sdk/src/com/socialize/facebook/Facebook.java
public void dialog(Context context, String action, Bundle parameters,
            final DialogListener listener) {

        String endpoint = DIALOG_BASE_URL + action;
        parameters.putString("display", "touch");
        parameters.putString("redirect_uri", REDIRECT_URI);

        if (action.equals(LOGIN)) {
            parameters.putString("type", "user_agent");
            parameters.putString("client_id", mAppId);
        } else {
            parameters.putString("app_id", mAppId);
        }

        if (isSessionValid()) {
            parameters.putString(TOKEN, getAccessToken());
        }
        String url = endpoint + "?" + Util.encodeUrl(parameters);
        if (context.checkCallingOrSelfPermission(Manifest.permission.INTERNET)
                != PackageManager.PERMISSION_GRANTED) {
            Util.showAlert(context, "Error",
                    "Application requires permission to access the Internet");
        } else {
            new FbDialog(context, url, listener).show();
        }
    }
public void dialog(Context context, String action, Bundle parameters,
            final DialogListener listener) {

        String endpoint = DIALOG_BASE_URL + action;
        parameters.putString("display", "touch");
        parameters.putString("redirect_uri", REDIRECT_URI);

        if (action.equals(LOGIN)) {
            parameters.putString("type", "user_agent");
            parameters.putString("client_id", mAppId);
        } else {
            parameters.putString("app_id", mAppId);
        }

        if (isSessionValid()) {
            parameters.putString(TOKEN, getAccessToken());
        }
        String url = endpoint + "?" + Util.encodeUrl(parameters);
        if (context.checkCallingOrSelfPermission(Manifest.permission.INTERNET)
                != PackageManager.PERMISSION_GRANTED) {
            Util.showAlert(context, "Error",
                    "Application requires permission to access the Internet");
        } else {
            new FbDialog(context, url, listener).show();
        }
    }
Generate a UI dialog for the request action in the given Android context
with the provided parameters.

Note that this method is asynchronous and the callback will be invoked in
the original calling thread (not in a background thread).

@param context
The Android context in which we will generate this dialog.
@param action
String representation of the desired method: e.g. "feed" ...
@param parameters
String key-value pairs to be passed as URL parameters.
@param listener
Callback interface to notify the application when the dialog
has completed.