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Diffstat (limited to 'platform/android/src/style/conversion/property_value.hpp')
-rw-r--r-- | platform/android/src/style/conversion/property_value.hpp | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/platform/android/src/style/conversion/property_value.hpp b/platform/android/src/style/conversion/property_value.hpp deleted file mode 100644 index 317705a286..0000000000 --- a/platform/android/src/style/conversion/property_value.hpp +++ /dev/null @@ -1,62 +0,0 @@ -#pragma once - -#include <mbgl/style/color_ramp_property_value.hpp> -#include <mbgl/style/property_value.hpp> - -#include "../../conversion/conversion.hpp" -#include "../../conversion/constant.hpp" -#include "property_expression.hpp" - -namespace mbgl { -namespace android { -namespace conversion { - -/** - * Conversion from core property value types to Java property value types - */ -template <typename T> -class PropertyValueEvaluator { -public: - PropertyValueEvaluator(jni::JNIEnv& _env) : env(_env) {} - - jni::Local<jni::Object<>> operator()(const mbgl::style::Undefined) const { - return jni::Local<jni::Object<>>(env, nullptr); - } - - jni::Local<jni::Object<>> operator()(const T& value) const { - return std::move(*convert<jni::Local<jni::Object<>>>(env, value)); - } - - jni::Local<jni::Object<>> operator()(const mbgl::style::PropertyExpression<T>& value) const { - return std::move(*convert<jni::Local<jni::Object<android::gson::JsonElement>>>(env, value)); - } - -private: - jni::JNIEnv& env; -}; - -/** - * Convert core property values to java - */ -template <class T> -struct Converter<jni::Local<jni::Object<>>, mbgl::style::PropertyValue<T>> { - Result<jni::Local<jni::Object<>>> operator()(jni::JNIEnv& env, const mbgl::style::PropertyValue<T>& value) const { - PropertyValueEvaluator<T> evaluator(env); - return value.evaluate(evaluator); - } -}; - -/** - * Convert core heat map color property value to java - */ -template <> -struct Converter<jni::Local<jni::Object<>>, mbgl::style::ColorRampPropertyValue> { - Result<jni::Local<jni::Object<>>> operator()(jni::JNIEnv& env, const mbgl::style::ColorRampPropertyValue& value) const { - PropertyValueEvaluator<mbgl::style::ColorRampPropertyValue> evaluator(env); - return std::move(*convert<jni::Local<jni::Object<>>>(env, value.evaluate(evaluator))); - } -}; - -} // namespace conversion -} // namespace android -} // namespace mbgl |