1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef FetchResponseData_h 6 #define FetchResponseData_h 7 8 #include "platform/heap/Handle.h" 9 #include "platform/weborigin/KURL.h" 10 #include "wtf/PassRefPtr.h" 11 #include "wtf/text/AtomicString.h" 12 13 namespace blink { 14 15 class BlobDataHandle; 16 class FetchHeaderList; 17 class WebServiceWorkerResponse; 18 19 class FetchResponseData FINAL : public GarbageCollectedFinalized<FetchResponseData> { 20 WTF_MAKE_NONCOPYABLE(FetchResponseData); 21 public: 22 // "A response has an associated type which is one of basic, CORS, default, 23 // error, and opaque. Unless stated otherwise, it is default." 24 enum Type { BasicType, CORSType, DefaultType, ErrorType, OpaqueType }; 25 // "A response can have an associated termination reason which is one of 26 // end-user abort, fatal, and timeout." 27 enum TerminationReason { EndUserAbortTermination, FatalTermination, TimeoutTermination }; 28 29 static FetchResponseData* create(); 30 static FetchResponseData* createNetworkErrorResponse(); 31 32 FetchResponseData* createBasicFilteredResponse(); 33 FetchResponseData* createCORSFilteredResponse(); 34 FetchResponseData* createOpaqueFilteredResponse(); 35 type()36 Type type() const { return m_type; } url()37 const KURL& url() const { return m_url; } status()38 unsigned short status() const { return m_status; } statusMessage()39 AtomicString statusMessage() const { return m_statusMessage; } headerList()40 FetchHeaderList* headerList() const { return m_headerList.get(); } blobDataHandle()41 PassRefPtr<BlobDataHandle> blobDataHandle() const { return m_blobDataHandle; } 42 setURL(const KURL & url)43 void setURL(const KURL& url) { m_url = url; } setStatus(unsigned short status)44 void setStatus(unsigned short status) { m_status = status; } setStatusMessage(AtomicString statusMessage)45 void setStatusMessage(AtomicString statusMessage) { m_statusMessage = statusMessage; } setBlobDataHandle(PassRefPtr<BlobDataHandle> blobDataHandle)46 void setBlobDataHandle(PassRefPtr<BlobDataHandle> blobDataHandle) { m_blobDataHandle = blobDataHandle; } 47 48 void populateWebServiceWorkerResponse(blink::WebServiceWorkerResponse&); 49 50 void trace(Visitor*); 51 52 private: 53 FetchResponseData(Type, unsigned short, AtomicString); 54 55 Type m_type; 56 OwnPtr<TerminationReason> m_terminationReason; 57 KURL m_url; 58 unsigned short m_status; 59 AtomicString m_statusMessage; 60 Member<FetchHeaderList> m_headerList; 61 RefPtr<BlobDataHandle> m_blobDataHandle; 62 Member<FetchResponseData> m_internalResponse; 63 }; 64 65 } // namespace blink 66 67 #endif // FetchResponseData_h 68