blob: 0456381578cadbea0a041fb14ede2988fa346fde (
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
|
#include <mbgl/util/image.hpp>
#include <mbgl/util/string.hpp>
#include <string>
#include "attach_env.hpp"
#include "bitmap_factory.hpp"
namespace mbgl {
PremultipliedImage decodeImage(const std::string& string) {
auto env{ android::AttachEnv() };
auto array = jni::Array<jni::jbyte>::New(*env, string.size());
jni::SetArrayRegion(*env, *array, 0, string.size(),
reinterpret_cast<const signed char*>(string.data()));
auto bitmap = android::BitmapFactory::DecodeByteArray(*env, array, 0, string.size());
jni::DeleteLocalRef(*env, array);
auto image = android::Bitmap::GetImage(*env, bitmap);
jni::DeleteLocalRef(*env, bitmap);
return image;
}
} // namespace mbgl
|
