platform/cc/resources/CachingResourceProvider.cc (9 lines of code) (raw):
#include <jni.h>
#include "../interop.hh"
#include "SkResources.h"
extern "C" JNIEXPORT jlong JNICALL Java_org_jetbrains_skija_resources_CachingResourceProvider__1nMake
(JNIEnv* env, jclass jclass, jlong resourceProviderPtr) {
skresources::ResourceProvider* resourceProvider = reinterpret_cast<skresources::ResourceProvider*>(static_cast<uintptr_t>(resourceProviderPtr));
auto instance = skresources::CachingResourceProvider::Make(sk_ref_sp(resourceProvider));
return ptrToJlong(instance.release());
}