1 files changed, 0 insertions, 59 deletions
diff --git a/platform/darwin/src/MGLStyleValue.mm b/platform/darwin/src/MGLStyleValue.mm
deleted file mode 100644
index 01ad108d7f..0000000000
--- a/platform/darwin/src/MGLStyleValue.mm
+++ /dev/null
@@ -1,59 +0,0 @@
-#import "MGLStyleValue_Private.h"
-
-#include <mbgl/style/expression/expression.hpp>
-
-const MGLStyleFunctionOption MGLStyleFunctionOptionInterpolationBase = @"MGLStyleFunctionOptionInterpolationBase";
-const MGLStyleFunctionOption MGLStyleFunctionOptionDefaultValue = @"MGLStyleFunctionOptionDefaultValue";
-
-id MGLJSONObjectFromMBGLValue(const mbgl::Value &value) {
-    return value.match([](const mbgl::NullValue) -> id {
-        return [NSNull null];
-    }, [](const bool value) {
-        return @(value);
-    }, [](const float value) {
-        return @(value);
-    }, [](const int64_t value) {
-        return @(value);
-    }, [](const double value) {
-        return @(value);
-    }, [](const std::string &value) {
-        return @(value.c_str());
-    }, [](const mbgl::Color &value) {
-        return [MGLColor mgl_colorWithColor:value];
-    }, [](const mbgl::style::Position &value) {
-        std::array<float, 3> spherical = value.getSpherical();
-        MGLSphericalPosition position = MGLSphericalPositionMake(spherical[0], spherical[1], spherical[2]);
-        return [NSValue valueWithMGLSphericalPosition:position];
-    }, [&](const std::vector<mbgl::Value> &vector) {
-        NSMutableArray *array = [NSMutableArray arrayWithCapacity:vector.size()];
-        for (auto value : vector) {
-            [array addObject:MGLJSONObjectFromMBGLValue(value)];
-        }
-        return array;
-    }, [&](const std::unordered_map<std::string, mbgl::Value> &map) {
-        NSMutableDictionary *dictionary = [NSMutableDictionary dictionaryWithCapacity:map.size()];
-        for (auto &item : map) {
-            dictionary[@(item.first.c_str())] = MGLJSONObjectFromMBGLValue(item.second);
-        }
-        return dictionary;
-    }, [](const auto &) -> id {
-        return nil;
-    });
-}
-
-id MGLJSONObjectFromMBGLExpression(const mbgl::style::expression::Expression &mbglExpression) {
-    return MGLJSONObjectFromMBGLValue(mbglExpression.serialize());
-}
-
-
-std::unique_ptr<mbgl::style::expression::Expression> MGLClusterPropertyFromNSExpression(NSExpression *expression) {
-    if (!expression) {
-        return nullptr;
-    }
-
-    NSArray *jsonExpression = expression.mgl_jsonExpressionObject;
-
-    auto expr = mbgl::style::expression::dsl::createExpression(mbgl::style::conversion::makeConvertible(jsonExpression));
-
-    return expr;
-}