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#pragma once
#include <mbgl/storage/file_source.hpp>
namespace mbgl {
class ResourceOptions;
class ProxyFileSource : public FileSource {
public:
ProxyFileSource(std::shared_ptr<FileSource>, const ResourceOptions&);
~ProxyFileSource();
std::unique_ptr<AsyncRequest> request(const Resource&, Callback) override;
bool canRequest(const Resource&) const override { return true; }
/**
* @brief Flag to change the networking mode of the file source.
*/
static void setOffline(bool);
/**
* @brief Starts/stops metrics tracking.
*/
static void setTrackingActive(bool);
/**
* @brief Returns metrics tracking status.
*/
static bool isTrackingActive();
/**
* @brief Returns the total amount of requests.
*
* @return size_t
*/
static size_t getRequestCount();
/**
* @brief Returns the size of transferred data (in bytes).
*
* @return size_t
*/
static size_t getTransferredSize();
private:
std::shared_ptr<FileSource> defaultResourceLoader;
};
} // namespace mbgl
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