AK+Everywhere: Make Variant::visit() respect the Variant's constness

...and fix all the instances of visit() taking non-const arguments.

3 files changed, 10 insertions, 10 deletions

diff --git a/Userland/Libraries/LibWeb/CSS/Length.cpp b/Userland/Libraries/LibWeb/CSS/Length.cpp
index 2cb999f7b1..9f51e56fc7 100644
--- a/Userland/Libraries/LibWeb/CSS/Length.cpp
+++ b/Userland/Libraries/LibWeb/CSS/Length.cpp
@@ -123,10 +123,10 @@ static float resolve_calc_value(CalculatedStyleValue::CalcValue const& calc_valu
 {
     return calc_value.visit(
         [](float value) { return value; },
-        [&](Length length) {
+        [&](Length const& length) {
             return length.resolved_or_zero(layout_node, reference_for_percent).to_px(layout_node);
         },
-        [&](NonnullOwnPtr<CalculatedStyleValue::CalcSum>& calc_sum) {
+        [&](NonnullOwnPtr<CalculatedStyleValue::CalcSum> const& calc_sum) {
             return resolve_calc_sum(calc_sum, layout_node, reference_for_percent);
         },
         [](auto&) {
@@ -173,7 +173,7 @@ static float resolve_calc_number_value(CalculatedStyleValue::CalcNumberValue con
 {
     return number_value.visit(
         [](float number) { return number; },
-        [](NonnullOwnPtr<CalculatedStyleValue::CalcNumberSum>& calc_number_sum) {
+        [](NonnullOwnPtr<CalculatedStyleValue::CalcNumberSum> const& calc_number_sum) {
             return resolve_calc_number_sum(calc_number_sum);
         });
 }
diff --git a/Userland/Libraries/LibWeb/CSS/MediaQuery.cpp b/Userland/Libraries/LibWeb/CSS/MediaQuery.cpp
index f25aa62fda..e872bf3b83 100644
--- a/Userland/Libraries/LibWeb/CSS/MediaQuery.cpp
+++ b/Userland/Libraries/LibWeb/CSS/MediaQuery.cpp
@@ -23,16 +23,16 @@ NonnullRefPtr<MediaQuery> MediaQuery::create_not_all()
 String MediaFeatureValue::to_string() const
 {
     return m_value.visit(
-        [](String& ident) { return serialize_an_identifier(ident); },
-        [](Length& length) { return length.to_string(); },
+        [](String const& ident) { return serialize_an_identifier(ident); },
+        [](Length const& length) { return length.to_string(); },
         [](double number) { return String::number(number); });
 }
 
 bool MediaFeatureValue::is_same_type(MediaFeatureValue const& other) const
 {
     return m_value.visit(
-        [&](String&) { return other.is_ident(); },
-        [&](Length&) { return other.is_length(); },
+        [&](String const&) { return other.is_ident(); },
+        [&](Length const&) { return other.is_length(); },
         [&](double) { return other.is_number(); });
 }
 
diff --git a/Userland/Libraries/LibWeb/CSS/Supports.cpp b/Userland/Libraries/LibWeb/CSS/Supports.cpp
index ed375d7a11..97e4d7d073 100644
--- a/Userland/Libraries/LibWeb/CSS/Supports.cpp
+++ b/Userland/Libraries/LibWeb/CSS/Supports.cpp
@@ -35,13 +35,13 @@ MatchResult Supports::Condition::evaluate() const
 MatchResult Supports::InParens::evaluate() const
 {
     return value.visit(
-        [&](NonnullOwnPtr<Condition>& condition) {
+        [&](NonnullOwnPtr<Condition> const& condition) {
             return condition->evaluate();
         },
-        [&](Feature& feature) {
+        [&](Feature const& feature) {
             return feature.evaluate();
         },
-        [&](GeneralEnclosed& general_enclosed) {
+        [&](GeneralEnclosed const& general_enclosed) {
             return general_enclosed.evaluate();
         });
 }