Views/a11y: Only tag Views AX_STATE_FOCUSABLE if IsAccessibilityFocusable().

ui/views/accessibility/native_view_accessibility.cc

 // Copyright (c) 2013 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.
 
 #include "ui/views/accessibility/native_view_accessibility.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "ui/accessibility/ax_action_data.h"
 #include "ui/accessibility/ax_node_data.h"
@@ skipping 53 matching lines @@
     return data_;
   }
 
   view_->GetAccessibleNodeData(&data_);
   data_.location = gfx::RectF(view_->GetBoundsInScreen());
   base::string16 description;
   view_->GetTooltipText(gfx::Point(), &description);
   data_.AddStringAttribute(ui::AX_ATTR_DESCRIPTION,
                            base::UTF16ToUTF8(description));
 
-  data_.state |= (1 << ui::AX_STATE_FOCUSABLE);
+  if (view_->IsAccessibilityFocusable())
+    data_.state |= (1 << ui::AX_STATE_FOCUSABLE);
 
   if (!view_->enabled())
     data_.state |= (1 << ui::AX_STATE_DISABLED);
 
   if (!view_->visible())
     data_.state |= (1 << ui::AX_STATE_INVISIBLE);
 
   return data_;
 }
 
@@ skipping 186 matching lines @@
               child_widget_platform_node->GetDelegate());
       if (child_widget_view_accessibility->parent_widget() != widget)
         child_widget_view_accessibility->SetParentWidget(widget);
     }
 
     result_child_widgets->push_back(child_widget);
   }
 }
 
 }  // namespace views