Remove UseCounter

sky/engine/core/rendering/RenderFlexibleBox.cpp

Index: sky/engine/core/rendering/RenderFlexibleBox.cpp
diff --git a/sky/engine/core/rendering/RenderFlexibleBox.cpp b/sky/engine/core/rendering/RenderFlexibleBox.cpp
index e81aaa5924d4efbd57e6d5f897c3a138fd539996..73a2041cad934cb4ca6296db99fb99af1b72a2cd 100644
--- a/sky/engine/core/rendering/RenderFlexibleBox.cpp
+++ b/sky/engine/core/rendering/RenderFlexibleBox.cpp
@@ -32,7 +32,6 @@
 #include "sky/engine/core/rendering/RenderFlexibleBox.h"
 
 #include <limits>
-#include "sky/engine/core/frame/UseCounter.h"
 #include "sky/engine/core/rendering/RenderLayer.h"
 #include "sky/engine/core/rendering/RenderView.h"
 #include "sky/engine/platform/LengthFunctions.h"
@@ -522,9 +521,6 @@ LayoutUnit RenderFlexibleBox::preferredMainAxisContentExtentForChild(RenderBox*
 {
     child->clearOverrideSize();
 
-    if (child->style()->hasAspectRatio() || child->isImage() || child->isCanvas())
-        UseCounter::count(document(), UseCounter::AspectRatioFlexItem);
-
     Length flexBasis = flexBasisForChild(child);
     if (preferredMainAxisExtentDependsOnLayout(flexBasis, hasInfiniteLineLength)) {
         LayoutUnit mainAxisExtent;