4 files changed, 40 insertions, 24 deletions
diff --git a/Userland/Libraries/LibWeb/CSS/CSSRuleList.cpp b/Userland/Libraries/LibWeb/CSS/CSSRuleList.cpp
index ecff5b9118..ebb810806f 100644
--- a/Userland/Libraries/LibWeb/CSS/CSSRuleList.cpp
+++ b/Userland/Libraries/LibWeb/CSS/CSSRuleList.cpp
@@ -4,6 +4,8 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <AK/TypeCasts.h>
+#include <LibWeb/CSS/CSSImportRule.h>
 #include <LibWeb/CSS/CSSRuleList.h>
 #include <LibWeb/DOM/ExceptionOr.h>
 
@@ -74,4 +76,36 @@ DOM::ExceptionOr<void> CSSRuleList::remove_a_css_rule(u32 index)
     return {};
 }
 
+void CSSRuleList::for_each_effective_style_rule(Function<void(CSSStyleRule const&)> const& callback) const
+{
+    for (auto& rule : m_rules) {
+        if (rule.type() == CSSRule::Type::Style) {
+            callback(verify_cast<CSSStyleRule>(rule));
+        } else if (rule.type() == CSSRule::Type::Import) {
+            const auto& import_rule = verify_cast<CSSImportRule>(rule);
+            if (import_rule.has_import_result())
+                import_rule.loaded_style_sheet()->for_each_effective_style_rule(callback);
+        }
+    }
+}
+
+bool CSSRuleList::for_first_not_loaded_import_rule(Function<void(CSSImportRule&)> const& callback)
+{
+    for (auto& rule : m_rules) {
+        if (rule.type() == CSSRule::Type::Import) {
+            auto& import_rule = verify_cast<CSSImportRule>(rule);
+            if (!import_rule.has_import_result()) {
+                callback(import_rule);
+                return true;
+            }
+
+            if (import_rule.loaded_style_sheet()->for_first_not_loaded_import_rule(callback)) {
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
 }
diff --git a/Userland/Libraries/LibWeb/CSS/CSSRuleList.h b/Userland/Libraries/LibWeb/CSS/CSSRuleList.h
index c91c721720..069d67909b 100644
--- a/Userland/Libraries/LibWeb/CSS/CSSRuleList.h
+++ b/Userland/Libraries/LibWeb/CSS/CSSRuleList.h
@@ -6,6 +6,7 @@
 
 #pragma once
 
+#include <AK/Function.h>
 #include <AK/Iterator.h>
 #include <AK/NonnullRefPtrVector.h>
 #include <AK/RefCounted.h>
@@ -50,6 +51,9 @@ public:
     DOM::ExceptionOr<void> remove_a_css_rule(u32 index);
     DOM::ExceptionOr<unsigned> insert_a_css_rule(NonnullRefPtr<CSSRule>, u32 index);
 
+    void for_each_effective_style_rule(Function<void(CSSStyleRule const&)> const& callback) const;
+    bool for_first_not_loaded_import_rule(Function<void(CSSImportRule&)> const& callback);
+
 private:
     explicit CSSRuleList(NonnullRefPtrVector<CSSRule>&&);
 
diff --git a/Userland/Libraries/LibWeb/CSS/CSSStyleSheet.cpp b/Userland/Libraries/LibWeb/CSS/CSSStyleSheet.cpp
index d4a3dcf065..b7dab97abd 100644
--- a/Userland/Libraries/LibWeb/CSS/CSSStyleSheet.cpp
+++ b/Userland/Libraries/LibWeb/CSS/CSSStyleSheet.cpp
@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <LibWeb/CSS/CSSImportRule.h>
 #include <LibWeb/CSS/CSSStyleSheet.h>
 #include <LibWeb/CSS/Parser/Parser.h>
 #include <LibWeb/DOM/ExceptionOr.h>
@@ -60,32 +59,12 @@ DOM::ExceptionOr<void> CSSStyleSheet::remove_rule(unsigned index)
 
 void CSSStyleSheet::for_each_effective_style_rule(Function<void(CSSStyleRule const&)> const& callback) const
 {
-    for (auto& rule : *m_rules)
-        if (rule.type() == CSSRule::Type::Style) {
-            callback(verify_cast<CSSStyleRule>(rule));
-        } else if (rule.type() == CSSRule::Type::Import) {
-            const auto& import_rule = verify_cast<CSSImportRule>(rule);
-            if (import_rule.has_import_result())
-                import_rule.loaded_style_sheet()->for_each_effective_style_rule(callback);
-        }
+    m_rules->for_each_effective_style_rule(callback);
 }
 
 bool CSSStyleSheet::for_first_not_loaded_import_rule(Function<void(CSSImportRule&)> const& callback)
 {
-    for (auto& rule : *m_rules)
-        if (rule.type() == CSSRule::Type::Import) {
-            auto& import_rule = verify_cast<CSSImportRule>(rule);
-            if (!import_rule.has_import_result()) {
-                callback(import_rule);
-                return true;
-            }
-
-            if (import_rule.loaded_style_sheet()->for_first_not_loaded_import_rule(callback)) {
-                return true;
-            }
-        }
-
-    return false;
+    return m_rules->for_first_not_loaded_import_rule(callback);
 }
 
 }
diff --git a/Userland/Libraries/LibWeb/CSS/CSSStyleSheet.h b/Userland/Libraries/LibWeb/CSS/CSSStyleSheet.h
index 576ee76fa0..dbbf197093 100644
--- a/Userland/Libraries/LibWeb/CSS/CSSStyleSheet.h
+++ b/Userland/Libraries/LibWeb/CSS/CSSStyleSheet.h
@@ -8,7 +8,6 @@
 
 #include <AK/Function.h>
 #include <AK/NonnullRefPtrVector.h>
-#include <AK/TypeCasts.h>
 #include <LibWeb/CSS/CSSRule.h>
 #include <LibWeb/CSS/CSSRuleList.h>
 #include <LibWeb/CSS/CSSStyleRule.h>