1 files changed, 6 insertions, 5 deletions
diff --git a/Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp b/Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp
index 0c7230266a..2698c06e32 100644
--- a/Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp
+++ b/Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp
@@ -22,6 +22,7 @@
 #include <LibWeb/HTML/Window.h>
 #include <LibWeb/HTML/WindowProxy.h>
 #include <LibWeb/HighResolutionTime/TimeOrigin.h>
+#include <LibWeb/Infra/Strings.h>
 #include <LibWeb/Layout/BreakNode.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
 #include <LibWeb/Layout/TextNode.h>
@@ -627,13 +628,13 @@ BrowsingContext::ChosenBrowsingContext BrowsingContext::choose_a_browsing_contex
     auto sandboxing_flag_set = active_document()->active_sandboxing_flag_set();
 
     // 4. If name is the empty string or an ASCII case-insensitive match for "_self", then set chosen to current.
-    if (name.is_empty() || name.equals_ignoring_case("_self"sv)) {
+    if (name.is_empty() || Infra::is_ascii_case_insensitive_match(name, "_self"sv)) {
         chosen = this;
     }
 
     // 5. Otherwise, if name is an ASCII case-insensitive match for "_parent", set chosen to current's parent browsing
     //    context, if any, and current otherwise.
-    else if (name.equals_ignoring_case("_parent"sv)) {
+    else if (Infra::is_ascii_case_insensitive_match(name, "_parent"sv)) {
         if (auto parent = this->parent())
             chosen = parent;
         else
@@ -642,7 +643,7 @@ BrowsingContext::ChosenBrowsingContext BrowsingContext::choose_a_browsing_contex
 
     // 6. Otherwise, if name is an ASCII case-insensitive match for "_top", set chosen to current's top-level browsing
     //    context, if any, and current otherwise.
-    else if (name.equals_ignoring_case("_top"sv)) {
+    else if (Infra::is_ascii_case_insensitive_match(name, "_top"sv)) {
         chosen = &top_level_browsing_context();
     }
 
@@ -652,7 +653,7 @@ BrowsingContext::ChosenBrowsingContext BrowsingContext::choose_a_browsing_contex
     //           set chosen to that browsing context. If there are multiple matching browsing contexts, the user agent
     //           should set chosen to one in some arbitrary consistent manner, such as the most recently opened, most
     //           recently focused, or more closely related.
-    else if (!name.equals_ignoring_case("_blank"sv)) {
+    else if (!Infra::is_ascii_case_insensitive_match(name, "_blank"sv)) {
         dbgln("FIXME: Find matching browser context for name {}", name);
         chosen = this;
     } else {
@@ -715,7 +716,7 @@ BrowsingContext::ChosenBrowsingContext BrowsingContext::choose_a_browsing_contex
             // FIXME: Our BrowsingContexts do not have SandboxingFlagSets yet, only documents do
 
             // 6. If name is not an ASCII case-insensitive match for "_blank", then set chosen's name to name.
-            if (!name.equals_ignoring_case("_blank"sv))
+            if (!Infra::is_ascii_case_insensitive_match(name, "_blank"sv))
                 chosen->set_name(name);
         }