Revert of Fixes for contenteditable caret and selection handling in Windows.

content/renderer/accessibility/blink_ax_tree_source.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_ACCESSIBILITY_BLINK_AX_TREE_SOURCE_H_
 #define CONTENT_RENDERER_ACCESSIBILITY_BLINK_AX_TREE_SOURCE_H_
 
 #include "content/common/ax_content_node_data.h"
 #include "third_party/WebKit/public/web/WebAXObject.h"
 #include "ui/accessibility/ax_node_data.h"
@@ skipping 14 matching lines @@
   // WebDocument if accessibility isn't enabled globally.
   void SetRoot(blink::WebAXObject root);
 
   // Walks up the ancestor chain to see if this is a descendant of the root.
   bool IsInTree(blink::WebAXObject node) const;
 
   // Set the id of the node with accessibility focus. The node with
   // accessibility focus will force loading inline text box children,
   // which aren't always loaded by default on all platforms.
   int accessibility_focus_id() { return accessibility_focus_id_; }
-  void set_accessibility_focus_id(int id) { accessibility_focus_id_ = id; }
+  void set_accessiblity_focus_id(int id) { accessibility_focus_id_ = id; }
 
   // AXTreeSource implementation.
   blink::WebAXObject GetRoot() const override;
   blink::WebAXObject GetFromId(int32 id) const override;
   int32 GetId(blink::WebAXObject node) const override;
   void GetChildren(
       blink::WebAXObject node,
       std::vector<blink::WebAXObject>* out_children) const override;
   blink::WebAXObject GetParent(blink::WebAXObject node) const override;
   void SerializeNode(blink::WebAXObject node,
                      AXContentNodeData* out_data) const override;
   bool IsValid(blink::WebAXObject node) const override;
   bool IsEqual(blink::WebAXObject node1,
                blink::WebAXObject node2) const override;
   blink::WebAXObject GetNull() const override;
 
   blink::WebDocument GetMainDocument() const;
 
  private:
   RenderFrameImpl* render_frame_;
   blink::WebAXObject root_;
 
   int accessibility_focus_id_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_ACCESSIBILITY_BLINK_AX_TREE_SOURCE_H_