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#include <mbgl/storage/file_source_request.hpp>
#include <mbgl/actor/mailbox.hpp>
#include <mbgl/actor/scheduler.hpp>
namespace mbgl {
FileSourceRequest::FileSourceRequest(FileSource::Callback&& callback)
: responseCallback(callback)
, mailbox(std::make_shared<Mailbox>(*Scheduler::GetCurrent())) {
}
FileSourceRequest::~FileSourceRequest() {
if (cancelCallback) {
cancelCallback();
}
mailbox->close();
}
void FileSourceRequest::onCancel(std::function<void()>&& callback) {
cancelCallback = std::move(callback);
}
void FileSourceRequest::setResponse(const Response& response) {
// Copy, because calling the callback will sometimes self
// destroy this object. We cannot move because this method
// can be called more than one.
auto callback = responseCallback;
callback(response);
}
ActorRef<FileSourceRequest> FileSourceRequest::actor() {
return ActorRef<FileSourceRequest>(*this, mailbox);
}
} // namespace mbgl
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