| Index: third_party/WebKit/Source/modules/accessibility/AXObject.cpp
 | 
| diff --git a/third_party/WebKit/Source/modules/accessibility/AXObject.cpp b/third_party/WebKit/Source/modules/accessibility/AXObject.cpp
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| index 2cf10aa73af8256182c4428d43172db0ff29b07a..09564f139c1998b5f346920b88e80278d6c8b63c 100644
 | 
| --- a/third_party/WebKit/Source/modules/accessibility/AXObject.cpp
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| +++ b/third_party/WebKit/Source/modules/accessibility/AXObject.cpp
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| @@ -1013,7 +1013,7 @@ bool AXObject::supportsSetSizeAndPosInSet() const
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|      if ((role == ListBoxOptionRole && parentRole == ListBoxRole)
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|          || (role == ListItemRole && parentRole == ListRole)
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|          || (role == MenuItemRole && parentRole == MenuRole)
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| -        || (role == RadioButtonRole && parentRole == RadioGroupRole)
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| +        || (role == RadioButtonRole)
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|          || (role == TabRole && parentRole == TabListRole)
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|          || (role == TreeItemRole && parentRole == TreeRole))
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|          return true;
 | 
| 
 |