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authorJohn Firebaugh <john.firebaugh@gmail.com>2017-09-26 14:14:44 -0700
committerJohn Firebaugh <john.firebaugh@gmail.com>2017-10-23 09:56:43 -0700
commit4b2e1cddb4645fb6d2c5f9634dbeb7c21516cede (patch)
treef11bd97ea5abf17bc6956f254796f1e8cf4a96f9 /test
parentbb58ddaea8c2d9da9551601318944d9d143ee247 (diff)
downloadqtlocation-mapboxgl-4b2e1cddb4645fb6d2c5f9634dbeb7c21516cede.tar.gz
Replace compile-time polymorphism with runtime polymorphism in the conversion system
Diffstat (limited to 'test')
-rw-r--r--test/src/mbgl/test/conversion_stubs.hpp124
1 files changed, 0 insertions, 124 deletions
diff --git a/test/src/mbgl/test/conversion_stubs.hpp b/test/src/mbgl/test/conversion_stubs.hpp
deleted file mode 100644
index 30395ddb97..0000000000
--- a/test/src/mbgl/test/conversion_stubs.hpp
+++ /dev/null
@@ -1,124 +0,0 @@
-#pragma once
-
-#include <mbgl/style/conversion.hpp>
-#include <mbgl/util/feature.hpp>
-#include <mbgl/util/optional.hpp>
-#include <mbgl/util/variant.hpp>
-
-#include <string>
-#include <unordered_map>
-
-namespace mbgl {
-namespace style {
-namespace conversion {
-
-class Value;
-using ValueMap = std::unordered_map<std::string, Value>;
-using ValueVector = std::vector<Value>;
-class Value : public mbgl::variant<std::string,
- float,
- double,
- bool,
- mapbox::util::recursive_wrapper<ValueMap>,
- mapbox::util::recursive_wrapper<ValueVector>> {
- using variant::variant;
-};
-
-inline bool isUndefined(const Value&) {
- // Variant is always intialized
- return false;
-}
-
-inline bool isArray(const Value& value) {
- return value.is<mapbox::util::recursive_wrapper<ValueVector>>();
-}
-
-inline std::size_t arrayLength(const Value& value) {
- return value.get<mapbox::util::recursive_wrapper<ValueVector>>().get().size();
-}
-
-inline Value arrayMember(const Value& value, std::size_t i) {
- return value.get<mapbox::util::recursive_wrapper<ValueVector>>().get()[i];
-}
-
-inline bool isObject(const Value& value) {
- return value.is<mapbox::util::recursive_wrapper<ValueMap>>();
-}
-
-inline optional<Value> objectMember(const Value& value, const char* key) {
- auto map = value.get<ValueMap>();
- auto iter = map.find(key);
-
- if (iter != map.end()) {
- return iter->second;
- } else {
- return {};
- }
-}
-
-using EachMemberFn = std::function<optional<Error>(const std::string&, const Value&)>;
-
-optional<Error> eachMember(const Value& value, EachMemberFn&& fn) {
- auto map = value.get<ValueMap>();
- auto iter = map.begin();
-
- while (iter != map.end()) {
- optional<Error> result = fn(iter->first, iter->second);
- if (result) {
- return result;
- }
-
- ++iter;
- }
-
- return {};
-}
-
-inline optional<bool> toBool(const Value& value) {
- if (value.is<bool>()) {
- return value.get<bool>();
- } else {
- return {};
- }
-}
-
-inline optional<float> toNumber(const Value& value) {
- if (value.is<float>()) {
- return value.get<float>();
- } else {
- return {};
- }
- return {};
-}
-
-
-inline optional<double> toDouble(const Value& value) {
- if (value.is<double>()) {
- return value.get<double>();
- }
- return {};
-}
-
-inline optional<std::string> toString(const Value& value) {
- if (value.is<std::string>()) {
- return value.get<std::string>();
- } else {
- return {};
- }
-}
-
-inline optional<mbgl::Value> toValue(const Value& value) {
- if (value.is<bool>()) {
- return { value.get<bool>() };
- } else if (value.is<std::string>()) {
- return { value.get<std::string>() };
- } else if (value.is<float>()) {
- return { double(value.get<float>()) };
- } else {
- return {};
- }
-}
-
-} // namespace conversion
-} // namespace style
-} // namespace mbgl