/** @return null if no JavaScript is needed */
private String generateStyleAbleJavaScript() {
// Enable / disable StyleAble javascript based on property flag.
if (styleAble && styleAbleContentSummary) {
StyleAbleProvider sp = portalService.getStylableService();
if (sp != null) {
String userId = getCurrentUserId();
try {
return sp.generateJavaScript(userId);
// ca.utoronto.atrc.transformable.common.prefs.Preferences
// prefsForUser = TransformAblePrefsService
// .getTransformAblePreferences(userId);
// return StyleAbleService.generateJavaScript(prefsForUser);
} catch (Exception e) {
return null;
}
}
}
return null;
}
private String generateStyleAbleStyleSheet() {
if (styleAble) {
StyleAbleProvider sp = portalService.getStylableService();
if (sp != null) {
String userId = getCurrentUserId();
try {
return sp.generateStyleSheet(userId);
// ca.utoronto.atrc.transformable.common.prefs.Preferences
// prefsForUser = TransformAblePrefsService
// .getTransformAblePreferences(userId);
// return StyleAbleService.generateStyleSheet(prefsForUser);
} catch (Exception e) {
return null;
}
}
}
return null;
}