Switch to equalIgnoringASCIICase throughout modules/accessibility

third_party/WebKit/Source/modules/accessibility/AXObjectCacheImpl.cpp

Index: third_party/WebKit/Source/modules/accessibility/AXObjectCacheImpl.cpp
diff --git a/third_party/WebKit/Source/modules/accessibility/AXObjectCacheImpl.cpp b/third_party/WebKit/Source/modules/accessibility/AXObjectCacheImpl.cpp
index 70ac5ffad5d5ffda8a71e84f9e130a3f728caa10..0c17502098641388c189e5470a9e77f7a43e7779 100644
--- a/third_party/WebKit/Source/modules/accessibility/AXObjectCacheImpl.cpp
+++ b/third_party/WebKit/Source/modules/accessibility/AXObjectCacheImpl.cpp
@@ -262,7 +262,7 @@ bool nodeHasRole(Node* node, const String& role) {
   if (!node || !node->isElementNode())
     return false;
 
-  return equalIgnoringCase(toElement(node)->getAttribute(roleAttr), role);
+  return equalIgnoringASCIICase(toElement(node)->getAttribute(roleAttr), role);
 }
 
 AXObject* AXObjectCacheImpl::createFromRenderer(LayoutObject* layoutObject) {
@@ -1090,8 +1090,8 @@ bool isNodeAriaVisible(Node* node) {
   if (!node->isElementNode())
     return false;
 
-  return equalIgnoringCase(toElement(node)->getAttribute(aria_hiddenAttr),
-                           "false");
+  return equalIgnoringASCIICase(toElement(node)->getAttribute(aria_hiddenAttr),
+                                "false");
 }
 
 void AXObjectCacheImpl::postPlatformNotification(AXObject* obj,