further improved new node view

2021-11-12 11:06:06 -08:00
parent 0c92bc3f08
commit 3c6bc80c8f
7 changed files with 124 additions and 52 deletions
@@ -44,6 +44,16 @@ public:
    }
  }

+  static bool IsFlowVertical(FlowDirection dir)
+  {
+    return dir == kTopToBottom || dir == kBottomToTop;
+  }
+
+  static bool IsFlowHorizontal(FlowDirection dir)
+  {
+    return dir == kLeftToRight || dir == kRightToLeft;
+  }
+
  static bool DirectionsAreOpposing(FlowDirection a, FlowDirection b) {
    return ((a == NodeViewCommon::kLeftToRight && b == NodeViewCommon::kRightToLeft)
            || (a == NodeViewCommon::kRightToLeft && b == NodeViewCommon::kLeftToRight)