BI-154136 fix: 按钮被遮挡

packages/fineui/src/core/utils/dom.js

@@ -743,12 +743,13 @@ export function getComboPosition(combo, popup, extraWidth, extraHeight, needAdap
     }
     if (needAdaptHeight === true && popup.resetHeight) {
         const comboRect = combo.element[0].getBoundingClientRect();
+        const scale = comboRect.height / combo.element.height();
         const relativeOffset = positionRelativeElement ? positionRelativeElement.getBoundingClientRect().top : 0;
         const positionTop = position.top + relativeOffset;
         if (positionTop < comboRect.top) {
-            popup.resetHeight(Math.min(viewportBounds.height - positionTop, comboRect.top, maxHeight));
+            popup.resetHeight(Math.min((viewportBounds.height - positionTop) / scale, comboRect.top / scale, maxHeight));
         } else if (positionTop >= comboRect.bottom) {
-            popup.resetHeight(Math.min(viewportBounds.height - positionTop, viewportBounds.height - comboRect.bottom, maxHeight));
+            popup.resetHeight(Math.min((viewportBounds.height - positionTop) / scale, (viewportBounds.height - comboRect.bottom) / scale, maxHeight));
         }
     }