Show reasons why nodes are ignored in accessibility sidebar

Source/modules/accessibility/AXLayoutObject.cpp

 /*
 * Copyright (C) 2008 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1.  Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 572 matching lines @@
 
     // find out if this element is inside of a label element.
     // if so, it may be ignored because it's the label for a checkbox or radio button
     AXObject* controlObject = correspondingControlForLabelElement();
     if (controlObject && !controlObject->exposesTitleUIElement() && controlObject->isCheckboxOrRadio())
         return true;
 
     if (m_layoutObject->isBR())
         return false;
 
-    // NOTE: BRs always have text boxes now, so the text box check here can be removed
     if (m_layoutObject->isText()) {
         // static text beneath MenuItems and MenuButtons are just reported along with the menu item, so it's ignored on an individual level
         AXObject* parent = parentObjectUnignored();
         if (parent && (parent->ariaRoleAttribute() == MenuItemRole || parent->ariaRoleAttribute() == MenuButtonRole))
             return true;
         LayoutText* layoutText = toLayoutText(m_layoutObject);
-        if (m_layoutObject->isBR() || !layoutText->firstTextBox())
+        if (!layoutText->firstTextBox())
             return true;
 
         // Don't ignore static text in editable text controls.
         for (AXObject* parent = parentObject(); parent; parent = parent->parentObject()) {
             if (parent->roleValue() == TextFieldRole)
                 return false;
         }
 
         // text elements that are just empty whitespace should not be returned
         // FIXME(dmazzoni): we probably shouldn't ignore this if the style is 'pre', or similar...
@@ skipping 1725 matching lines @@
         if (label && label->layoutObject()) {
             LayoutRect labelRect = axObjectCache()->getOrCreate(label)->elementRect();
             result.unite(labelRect);
         }
     }
 
     return result;
 }
 
 } // namespace blink