blob: 6775228e158f5d1833a65957d59113ef3dc9bcd0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
#include "collection.hpp"
#include "constant.hpp"
namespace mbgl {
namespace android {
namespace conversion {
std::vector<std::string> toVector(JNIEnv& env, jni::Array<jni::String> array) {
std::size_t len = array.Length(env);
std::vector<std::string> vector;
vector.reserve(len);
for (std::size_t i = 0; i < len; i++) {
jni::String jstr = array.Get(env, i);
vector.push_back(*convert<std::string, jni::String>(env, jstr));
jni::DeleteLocalRef(env, jstr);
}
return vector;
}
jni::Array<jni::String> toArray(JNIEnv& env, const std::vector<std::string>& vector) {
static auto clazz = *jni::Class<jni::StringTag>::Find(env).NewGlobalRef(env).release();
auto result = jni::Array<jni::String>::New(env, vector.size(), clazz);
std::size_t index = 0;
for (auto&& item : vector) {
auto element = jni::Make<jni::String>(env, item);
result.Set(env, index, element);
DeleteLocalRef(env, element);
index++;
}
return result;
}
}
}
}
|
