diff options
Diffstat (limited to 'platform/android/src/gson/json_object.cpp')
| -rw-r--r-- | platform/android/src/gson/json_object.cpp | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/platform/android/src/gson/json_object.cpp b/platform/android/src/gson/json_object.cpp deleted file mode 100644 index 10d244ee48..0000000000 --- a/platform/android/src/gson/json_object.cpp +++ /dev/null @@ -1,65 +0,0 @@ -#include "json_object.hpp" - -#include "json_element.hpp" - -#include "../java/util.hpp" - -namespace mbgl { -namespace android { -namespace gson { - - -jni::Local<jni::Object<JsonObject>> JsonObject::New(jni::JNIEnv& env, const mbgl::PropertyMap& values) { - static auto& javaClass = jni::Class<JsonObject>::Singleton(env); - static auto constructor = javaClass.GetConstructor(env); - static auto addMethod = javaClass.GetMethod<void (jni::String, jni::Object<JsonElement>)>(env, "add"); - - auto jsonObject = javaClass.New(env, constructor); - - for (auto &item : values) { - jsonObject.Call(env, addMethod, - jni::Make<jni::String>(env, item.first), - JsonElement::New(env, item.second)); - } - - return jsonObject; -} - -template <typename F> // void (jni::String, jni::Object<gson::JsonElement>) -static void iterateEntrySet(jni::JNIEnv& env, const jni::Object<JsonObject>& jsonObject, F callback) { - // Get Set<Map.Entry<String, JsonElement>> - static auto& javaClass = jni::Class<JsonObject>::Singleton(env); - static auto method = javaClass.GetMethod<jni::Object<java::util::Set> ()>(env, "entrySet"); - - auto entryArray = java::util::Set::toArray<java::util::Map::Entry>(env, jsonObject.Call(env, method)); - - size_t size = entryArray.Length(env); - for (size_t i = 0; i < size; i++) { - auto entry = entryArray.Get(env, i); - if (entry) { - callback( - java::util::Map::Entry::getKey<jni::StringTag>(env, entry), - java::util::Map::Entry::getValue<gson::JsonElement>(env, entry)); - } - } -} - -mbgl::PropertyMap JsonObject::convert(jni::JNIEnv& env, const jni::Object<JsonObject>& jsonObject) { - mbgl::PropertyMap map; - - if (jsonObject) { - iterateEntrySet(env, jsonObject, [&map, &env](const jni::String& jId, const jni::Object<gson::JsonElement>& jsonElement) { - map[jni::Make<std::string>(env, jId)] = JsonElement::convert(env, jsonElement); - }); - } - - return map; -} - -void JsonObject::registerNative(jni::JNIEnv &env) { - jni::Class<JsonObject>::Singleton(env); -} - -} // namespace gson -} // namespace android -} // namespace mbgl
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