Files
MapLibreParticleLab/platform/android/src/file_source.hpp
2019-03-20 21:30:08 +02:00

68 lines
1.9 KiB
C++

#pragma once
#include <mbgl/storage/default_file_source.hpp>
#include <mbgl/storage/resource_options.hpp>
#include "asset_manager.hpp"
#include <jni/jni.hpp>
namespace mbgl {
template <typename T> class Actor;
class ResourceTransform;
namespace android {
/**
* Peer class for the Android FileSource holder. Ensures that a single DefaultFileSource is used
*/
class FileSource {
public:
static constexpr auto Name() { return "com/mapbox/mapboxsdk/storage/FileSource"; };
struct ResourceTransformCallback {
static constexpr auto Name() { return "com/mapbox/mapboxsdk/storage/FileSource$ResourceTransformCallback"; }
static std::string onURL(jni::JNIEnv&, const jni::Object<FileSource::ResourceTransformCallback>&, int, std::string);
};
FileSource(jni::JNIEnv&, const jni::String&, const jni::String&, const jni::Object<AssetManager>&);
~FileSource();
jni::Local<jni::String> getAccessToken(jni::JNIEnv&);
void setAccessToken(jni::JNIEnv&, const jni::String&);
void setAPIBaseUrl(jni::JNIEnv&, const jni::String&);
void setResourceTransform(jni::JNIEnv&, const jni::Object<FileSource::ResourceTransformCallback>&);
void setResourceCachePath(jni::JNIEnv&, const jni::String&);
void resume(jni::JNIEnv&);
void pause(jni::JNIEnv&);
jni::jboolean isResumed(jni::JNIEnv&);
static FileSource* getNativePeer(jni::JNIEnv&, const jni::Object<FileSource>&);
static mbgl::ResourceOptions getSharedResourceOptions(jni::JNIEnv&, const jni::Object<FileSource>&);
static void registerNative(jni::JNIEnv&);
private:
const std::string DATABASE_FILE = "/mbgl-offline.db";
optional<int> activationCounter;
mbgl::ResourceOptions resourceOptions;
std::unique_ptr<Actor<ResourceTransform>> resourceTransform;
std::shared_ptr<mbgl::DefaultFileSource> fileSource;
};
} // namespace android
} // namespace mbgl