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 FetchRequestData_h 6 #define FetchRequestData_h 7 8 #include "platform/heap/Handle.h" 9 #include "platform/weborigin/KURL.h" 10 #include "platform/weborigin/Referrer.h" 11 #include "wtf/PassOwnPtr.h" 12 #include "wtf/PassRefPtr.h" 13 #include "wtf/text/AtomicString.h" 14 #include "wtf/text/WTFString.h" 15 16 namespace blink { 17 18 class BlobDataHandle; 19 class ExecutionContext; 20 class FetchHeaderList; 21 struct ResourceLoaderOptions; 22 class ResourceRequest; 23 class SecurityOrigin; 24 struct ThreadableLoaderOptions; 25 class WebServiceWorkerRequest; 26 27 class FetchRequestData FINAL : public GarbageCollectedFinalized<FetchRequestData> { 28 WTF_MAKE_NONCOPYABLE(FetchRequestData); 29 public: 30 enum Mode { SameOriginMode, NoCORSMode, CORSMode, CORSWithForcedPreflight }; 31 enum Credentials { OmitCredentials, SameOriginCredentials, IncludeCredentials }; 32 enum Context { ChildContext, ConnectContext, DownloadContext, FontContext, FormContext, ImageContext, ManifestContext, MediaContext, NavigateContext, ObjectContext, PingContext, PopupContext, PrefetchContext, ScriptContext, ServiceWorkerContext, SharedWorkerContext, StyleContext, WorkerContext, NullContext }; 33 enum Tainting { BasicTainting, CORSTainting, OpaqueTainting }; 34 35 class Referrer FINAL { 36 public: 37 Referrer() : m_type(ClientReferrer) { } 38 bool isNone() const { return m_type == NoneReferrer; } 39 bool isClient() const { return m_type == ClientReferrer; } 40 bool isURL() const { return m_type == URLReferrer; } 41 void setNone() 42 { 43 m_referrer = blink::Referrer(); 44 m_type = NoneReferrer; 45 } 46 void setClient(const blink::Referrer& referrer) 47 { 48 m_referrer = referrer; 49 m_type = ClientReferrer; 50 } 51 void setURL(const blink::Referrer& referrer) 52 { 53 m_referrer = referrer; 54 m_type = URLReferrer; 55 } 56 blink::Referrer referrer() const { return m_referrer; } 57 private: 58 enum Type { NoneReferrer, ClientReferrer, URLReferrer }; 59 Type m_type; 60 blink::Referrer m_referrer; 61 }; 62 63 static FetchRequestData* create(ExecutionContext*); 64 static FetchRequestData* create(const blink::WebServiceWorkerRequest&); 65 FetchRequestData* createRestrictedCopy(ExecutionContext*, PassRefPtr<SecurityOrigin>) const; 66 FetchRequestData* createCopy() const; 67 ~FetchRequestData(); 68 69 void setMethod(AtomicString method) { m_method = method; } 70 const AtomicString method() const { return m_method; } 71 void setURL(const KURL& url) { m_url = url; } 72 const KURL& url() const { return m_url; } 73 bool unsafeRequestFlag() const { return m_unsafeRequestFlag; } 74 PassRefPtr<SecurityOrigin> origin() { return m_origin; } 75 bool sameOriginDataURLFlag() { return m_sameOriginDataURLFlag; } 76 const Referrer& referrer() const { return m_referrer; } 77 void setMode(Mode mode) { m_mode = mode; } 78 Mode mode() const { return m_mode; } 79 void setCredentials(Credentials credentials) { m_credentials = credentials; } 80 Credentials credentials() const { return m_credentials; } 81 void setResponseTainting(Tainting tainting) { m_responseTainting = tainting; } 82 Tainting tainting() const { return m_responseTainting; } 83 FetchHeaderList* headerList() { return m_headerList.get(); } 84 PassRefPtr<BlobDataHandle> blobDataHandle() const { return m_blobDataHandle; } 85 void setBlobDataHandle(PassRefPtr<BlobDataHandle> blobHandle) { m_blobDataHandle = blobHandle; } 86 87 void trace(Visitor*); 88 89 private: 90 FetchRequestData(); 91 92 static FetchRequestData* create(); 93 94 AtomicString m_method; 95 KURL m_url; 96 Member<FetchHeaderList> m_headerList; 97 RefPtr<BlobDataHandle> m_blobDataHandle; 98 bool m_unsafeRequestFlag; 99 // FIXME: Support m_skipServiceWorkerFlag; 100 Context m_context; 101 RefPtr<SecurityOrigin> m_origin; 102 // FIXME: Support m_forceOriginHeaderFlag; 103 bool m_sameOriginDataURLFlag; 104 Referrer m_referrer; 105 // FIXME: Support m_authenticationFlag; 106 // FIXME: Support m_synchronousFlag; 107 Mode m_mode; 108 Credentials m_credentials; 109 // FIXME: Support m_useURLCredentialsFlag; 110 // FIXME: Support m_manualRedirectFlag; 111 // FIXME: Support m_redirectCount; 112 Tainting m_responseTainting; 113 }; 114 115 } // namespace blink 116 117 #endif // FetchRequestData_h 118