Merge remote-tracking branch 'origin/OpenOLAT_12.5' into OpenOLAT_13.2

src/main/java/org/olat/ims/qti21/ui/_content/assessment_results.html

@@ -518,6 +518,14 @@
 								jEl.css('height', jEl.attr('height') + "px");
 							}
 						});
+						jQuery('#collapse_${itemResult.interactionResults.solutionFormItem.name} div.o_oo_hotcontainer>div').each(function(index, el) {
+							var jEl = jQuery(el);
+							if(jEl.css('height') == '0px') {
+								var containerEl = jEl.closest("div.o_oo_hotcontainer");
+								jEl.css('height', containerEl.css('height'));
+								jEl.css('background-size', containerEl.css('width') + " " + containerEl.css('height'));
+							}
+						});
 					})
 				});
 				/* ]]> */

src/test/java/org/olat/selenium/page/qti/QTI21Page.java

@@ -551,9 +551,7 @@ public class QTI21Page {
 	public QTI21Page moveToVerticalSlider() {
 		By interactionBy = By.id("itemBody");
 		OOGraphene.waitElement(interactionBy, browser);
-		if(browser instanceof FirefoxDriver) {
-			OOGraphene.scrollTo(interactionBy, browser);
-		}
+		OOGraphene.scrollTo(interactionBy, browser);
 		return this;
 	}