When ARIA button contains a link, label text is ignored

Source/modules/accessibility/AXNodeObject.cpp

Index: Source/modules/accessibility/AXNodeObject.cpp
diff --git a/Source/modules/accessibility/AXNodeObject.cpp b/Source/modules/accessibility/AXNodeObject.cpp
index f60bf63eb7f89e91d50400f4fcd0b0aaa64cd718..b900e3d1796b492fbda7c030eefc36be29420e02 100644
--- a/Source/modules/accessibility/AXNodeObject.cpp
+++ b/Source/modules/accessibility/AXNodeObject.cpp
@@ -1256,6 +1256,11 @@ static bool shouldUseAccessibilityObjectInnerText(AXObject* obj)
     if (obj->isInertOrAriaHidden())
         return false;
 
+    // If something doesn't expose any children, then we can always take the inner text content.
+    // This is what we want when someone puts an <a> inside a <button> for example.
+    if (obj->isDescendantOfBarrenParent())
+        return true;
+
     // Skip focusable children, so we don't include the text of links and controls.
     if (obj->canSetFocusAttribute())
         return false;