1 files changed, 6 insertions, 22 deletions
diff --git a/dom/base/nsINode.h b/dom/base/nsINode.h
index 0f882445f..7c3eb9134 100644
--- a/dom/base/nsINode.h
+++ b/dom/base/nsINode.h
@@ -1608,10 +1608,11 @@ private:
     NodeIsContent,
     // Set if the node has animations or transitions
     ElementHasAnimations,
-    // Set if node has a dir attribute with a valid value (ltr, rtl, or auto)
+    // Set if node has a dir attribute with a valid value (ltr, rtl, or auto).
+    // Note that we cannot compute this from the dir attribute event state
+    // flags, because we can't use those to distinguish
+    // <bdi dir="some-invalid-value"> and <bdi dir="auto">.
     NodeHasValidDirAttribute,
-    // Set if node has a dir attribute with a fixed value (ltr or rtl, NOT auto)
-    NodeHasFixedDir,
     // Set if the node has dir=auto and has a property pointing to the text
     // node that determines its direction
     NodeHasDirAutoSet,
@@ -1619,8 +1620,6 @@ private:
     // and has a TextNodeDirectionalityMap property listing the elements whose
     // direction it determines.
     NodeHasTextNodeDirectionalityMap,
-    // Set if the node has dir=auto.
-    NodeHasDirAuto,
     // Set if a node in the node's parent chain has dir=auto.
     NodeAncestorHasDirAuto,
     // Set if the element is in the scope of a scoped style sheet; this flag is
@@ -1715,17 +1714,6 @@ public:
   void SetHasValidDir() { SetBoolFlag(NodeHasValidDirAttribute); }
   void ClearHasValidDir() { ClearBoolFlag(NodeHasValidDirAttribute); }
   bool HasValidDir() const { return GetBoolFlag(NodeHasValidDirAttribute); }
-  void SetHasFixedDir() {
-    MOZ_ASSERT(NodeType() != nsIDOMNode::TEXT_NODE,
-               "SetHasFixedDir on text node");
-    SetBoolFlag(NodeHasFixedDir);
-  }
-  void ClearHasFixedDir() {
-    MOZ_ASSERT(NodeType() != nsIDOMNode::TEXT_NODE,
-               "ClearHasFixedDir on text node");
-    ClearBoolFlag(NodeHasFixedDir);
-  }
-  bool HasFixedDir() const { return GetBoolFlag(NodeHasFixedDir); }
   void SetHasDirAutoSet() {
     MOZ_ASSERT(NodeType() != nsIDOMNode::TEXT_NODE,
                "SetHasDirAutoSet on text node");
@@ -1754,16 +1742,12 @@ public:
     return GetBoolFlag(NodeHasTextNodeDirectionalityMap);
   }
 
-  void SetHasDirAuto() { SetBoolFlag(NodeHasDirAuto); }
-  void ClearHasDirAuto() { ClearBoolFlag(NodeHasDirAuto); }
-  bool HasDirAuto() const { return GetBoolFlag(NodeHasDirAuto); }
-
   void SetAncestorHasDirAuto() { SetBoolFlag(NodeAncestorHasDirAuto); }
   void ClearAncestorHasDirAuto() { ClearBoolFlag(NodeAncestorHasDirAuto); }
   bool AncestorHasDirAuto() const { return GetBoolFlag(NodeAncestorHasDirAuto); }
 
-  bool NodeOrAncestorHasDirAuto() const
-    { return HasDirAuto() || AncestorHasDirAuto(); }
+  // Implemented in nsIContentInlines.h.
+  inline bool NodeOrAncestorHasDirAuto() const;
 
   void SetIsElementInStyleScope(bool aValue) {
     MOZ_ASSERT(IsElement(), "SetIsInStyleScope on a non-Element node");