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#include "image_source.hpp"
// Java -> C++ conversion
#include "../android_conversion.hpp"
// C++ -> Java conversion
#include "../../conversion/conversion.hpp"
#include <mbgl/style/conversion_impl.hpp>
#include <mbgl/util/premultiply.hpp>
#include "../../bitmap.hpp"
#include <string>
#include <array>
namespace mbgl {
namespace android {
ImageSource::ImageSource(jni::JNIEnv& env, jni::String sourceId, jni::Object<LatLngQuad> coordinatesObject)
: Source(env, std::make_unique<mbgl::style::ImageSource>(
jni::Make<std::string>(env, sourceId),
LatLngQuad::getLatLngArray(env, coordinatesObject)
)
) {
}
ImageSource::ImageSource(jni::JNIEnv& env,
mbgl::style::Source& coreSource,
AndroidRendererFrontend& frontend)
: Source(env, coreSource, createJavaPeer(env), frontend) {
}
ImageSource::~ImageSource() = default;
void ImageSource::setURL(jni::JNIEnv& env, jni::String url) {
// Update the core source
source.as<mbgl::style::ImageSource>()->ImageSource::setURL(jni::Make<std::string>(env, url));
}
jni::String ImageSource::getURL(jni::JNIEnv& env) {
optional<std::string> url = source.as<mbgl::style::ImageSource>()->ImageSource::getURL();
return url ? jni::Make<jni::String>(env, *url) : jni::String();
}
void ImageSource::setImage(jni::JNIEnv& env, jni::Object<Bitmap> bitmap) {
source.as<mbgl::style::ImageSource>()->setImage(Bitmap::GetImage(env, bitmap));
}
void ImageSource::setCoordinates(jni::JNIEnv& env, jni::Object<LatLngQuad> coordinatesObject) {
source.as<mbgl::style::ImageSource>()->setCoordinates(
LatLngQuad::getLatLngArray(env, coordinatesObject));
}
jni::Object<Source> ImageSource::createJavaPeer(jni::JNIEnv& env) {
static auto javaClass = jni::Class<ImageSource>::Singleton(env);
static auto constructor = javaClass.GetConstructor<jni::jlong>(env);
return jni::Object<Source>(javaClass.New(env, constructor, reinterpret_cast<jni::jlong>(this)).Get());
}
void ImageSource::registerNative(jni::JNIEnv& env) {
// Lookup the class
static auto javaClass = jni::Class<ImageSource>::Singleton(env);
#define METHOD(MethodPtr, name) jni::MakeNativePeerMethod<decltype(MethodPtr), (MethodPtr)>(name)
// Register the peer
jni::RegisterNativePeer<ImageSource>(
env, javaClass, "nativePtr",
std::make_unique<ImageSource, JNIEnv&, jni::String, jni::Object<LatLngQuad>>,
"initialize",
"finalize",
METHOD(&ImageSource::setURL, "nativeSetUrl"),
METHOD(&ImageSource::getURL, "nativeGetUrl"),
METHOD(&ImageSource::setImage, "nativeSetImage"),
METHOD(&ImageSource::setCoordinates, "nativeSetCoordinates")
);
}
} // namespace android
} // namespace mbgl
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