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Remove special flattening-behavior for Wizard content providers #2604

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Merged
merged 1 commit into from
Dec 10, 2024
Merged

Remove special flattening-behavior for Wizard content providers #2604

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9 changes: 0 additions & 9 deletions ...eclipse.ui.workbench/eclipseui/org/eclipse/ui/internal/dialogs/WizardContentProvider.java
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Original file line number Diff line number Diff line change
Expand Up @@ -46,11 +46,6 @@ public Object[] getChildren(Object parentElement) {
handleChild(childWizard, list);
}

// flatten lists with only one category
if (list.size() == 1 && list.get(0) instanceof WizardCollectionElement) {
return getChildren(list.get(0));
}

return list.toArray();
} else if (parentElement instanceof AdaptableList) {
AdaptableList aList = (AdaptableList) parentElement;
Expand All @@ -59,10 +54,6 @@ public Object[] getChildren(Object parentElement) {
for (Object element : children) {
handleChild(element, list);
}
// if there is only one category, return it's children directly (flatten list)
if (list.size() == 1 && list.get(0) instanceof WizardCollectionElement) {
return getChildren(list.get(0));
}

return list.toArray();
} else {
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