WebURLSchemeTaskProxy.h [plain text]
#pragma once
#include <WebCore/ResourceRequest.h>
#include <wtf/Deque.h>
#include <wtf/RefCounted.h>
namespace WebCore {
class ResourceError;
class ResourceLoader;
class ResourceResponse;
}
namespace WebKit {
class WebFrame;
class WebURLSchemeHandlerProxy;
class WebURLSchemeTaskProxy : public RefCounted<WebURLSchemeTaskProxy> {
public:
static Ref<WebURLSchemeTaskProxy> create(WebURLSchemeHandlerProxy& handler, WebCore::ResourceLoader& loader, WebFrame& webFrame)
{
return adoptRef(*new WebURLSchemeTaskProxy(handler, loader, webFrame));
}
const WebCore::ResourceRequest& request() const { return m_request; }
void startLoading();
void stopLoading();
void didPerformRedirection(WebCore::ResourceResponse&&, WebCore::ResourceRequest&&);
void didReceiveResponse(const WebCore::ResourceResponse&);
void didReceiveData(size_t, const uint8_t* data);
void didComplete(const WebCore::ResourceError&);
unsigned long identifier() const { return m_identifier; }
private:
WebURLSchemeTaskProxy(WebURLSchemeHandlerProxy&, WebCore::ResourceLoader&, WebFrame&);
bool hasLoader();
void queueTask(Function<void()>&& task) { m_queuedTasks.append(WTFMove(task)); }
void processNextPendingTask();
WebURLSchemeHandlerProxy& m_urlSchemeHandler;
RefPtr<WebCore::ResourceLoader> m_coreLoader;
RefPtr<WebFrame> m_frame;
WebCore::ResourceRequest m_request;
unsigned long m_identifier;
bool m_waitingForCompletionHandler { false };
Deque<Function<void()>> m_queuedTasks;
};
}