ResourceHandleInternal.h [plain text]
#ifndef ResourceHandleInternal_h
#define ResourceHandleInternal_h
#include "ResourceRequest.h"
#include <public/WebCommon.h>
#include <public/WebURLLoader.h>
#include <public/WebURLLoaderClient.h>
namespace WebCore {
class ResourceHandle;
class ResourceHandleClient;
class ResourceHandleInternal : public WebKit::WebURLLoaderClient {
public:
ResourceHandleInternal(const ResourceRequest&, ResourceHandleClient*);
virtual ~ResourceHandleInternal() { }
void start();
void cancel();
void setDefersLoading(bool);
bool allowStoredCredentials() const;
virtual void willSendRequest(WebKit::WebURLLoader*, WebKit::WebURLRequest&, const WebKit::WebURLResponse&);
virtual void didSendData(WebKit::WebURLLoader*, unsigned long long bytesSent, unsigned long long totalBytesToBeSent);
virtual void didReceiveResponse(WebKit::WebURLLoader*, const WebKit::WebURLResponse&);
virtual void didDownloadData(WebKit::WebURLLoader*, int dataLength);
virtual void didReceiveData(WebKit::WebURLLoader*, const char* data, int dataLength, int encodedDataLength);
virtual void didReceiveCachedMetadata(WebKit::WebURLLoader*, const char* data, int dataLength);
virtual void didFinishLoading(WebKit::WebURLLoader*, double finishTime);
virtual void didFail(WebKit::WebURLLoader*, const WebKit::WebURLError&);
enum ConnectionState {
ConnectionStateNew,
ConnectionStateStarted,
ConnectionStateReceivedResponse,
ConnectionStateReceivingData,
ConnectionStateFinishedLoading,
ConnectionStateCanceled,
ConnectionStateFailed,
};
void setOwner(ResourceHandle* owner) { m_owner = owner; }
ResourceRequest& request() { return m_request; }
ResourceHandleClient* client() const { return m_client; }
void setClient(ResourceHandleClient* client) { m_client = client; }
WebKit::WebURLLoader* loader() const { return m_loader.get(); }
static ResourceHandleInternal* FromResourceHandle(ResourceHandle*);
private:
ResourceRequest m_request;
ResourceHandle* m_owner;
ResourceHandleClient* m_client;
OwnPtr<WebKit::WebURLLoader> m_loader;
ConnectionState m_state;
};
}
#endif