Fix ElementHandle resizing incorrectly when the size_target has "box-…

…sizing: border-box".
mikke89 · Jul 29, 2021 · 486d47b · 486d47b
1 parent 85bbd93
commit 486d47b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/Source/Core/ElementHandle.cpp b/Source/Core/ElementHandle.cpp
@@ -94,7 +94,10 @@ void ElementHandle::ProcessDefaultAction(Event& event)
 				move_original_position.y = move_target->GetOffsetTop();
 			}
 			if (size_target)
-				size_original_size = size_target->GetBox().GetSize(Box::CONTENT);
+				size_original_size = size_target->GetBox().GetSize(
+					(size_target->GetComputedValues().box_sizing == Style::BoxSizing::BorderBox)
+					? Box::BORDER
+					: Box::CONTENT);
 		}
 		else if (event == EventId::Drag)
 		{