CachedRawResource.h [plain text]
#ifndef CachedRawResource_h
#define CachedRawResource_h
#include "CachedResource.h"
namespace WebCore {
class CachedResourceClient;
class SubresourceLoader;
class CachedRawResource final : public CachedResource {
public:
CachedRawResource(ResourceRequest&, Type, SessionID);
virtual void setDefersLoading(bool);
virtual void setDataBufferingPolicy(DataBufferingPolicy);
unsigned long identifier() const { return m_identifier; }
void clear();
private:
virtual void didAddClient(CachedResourceClient*) override;
virtual void addDataBuffer(SharedBuffer&) override;
virtual void addData(const char* data, unsigned length) override;
virtual void finishLoading(SharedBuffer*) override;
virtual bool shouldIgnoreHTTPStatusCodeErrors() const override { return true; }
virtual void allClientsRemoved() override;
virtual void redirectReceived(ResourceRequest&, const ResourceResponse&) override;
virtual void responseReceived(const ResourceResponse&) override;
virtual void didSendData(unsigned long long bytesSent, unsigned long long totalBytesToBeSent) override;
virtual void switchClientsToRevalidatedResource() override;
virtual bool mayTryReplaceEncodedData() const override { return m_allowEncodedDataReplacement; }
virtual bool canReuse(const ResourceRequest&) const override;
const char* calculateIncrementalDataChunk(SharedBuffer*, unsigned& incrementalDataLength);
void notifyClientsDataWasReceived(const char* data, unsigned length);
#if USE(SOUP)
virtual char* getOrCreateReadBuffer(size_t requestedSize, size_t& actualSize) override;
#endif
unsigned long m_identifier;
bool m_allowEncodedDataReplacement;
struct RedirectPair {
public:
explicit RedirectPair(const ResourceRequest& request, const ResourceResponse& redirectResponse)
: m_request(request)
, m_redirectResponse(redirectResponse)
{
}
const ResourceRequest m_request;
const ResourceResponse m_redirectResponse;
};
Vector<RedirectPair> m_redirectChain;
};
}
SPECIALIZE_TYPE_TRAITS_BEGIN(WebCore::CachedRawResource)
static bool isType(const WebCore::CachedResource& resource) { return resource.isMainOrRawResource(); }
SPECIALIZE_TYPE_TRAITS_END()
#endif // CachedRawResource_h