LCOV - code coverage report
Current view: top level - obj-x86_64-pc-linux-gnu/dist/include/mozilla/dom - HeadersBinding.h (source / functions) Hit Total Coverage
Test: output.info Lines: 0 77 0.0 %
Date: 2017-07-14 16:53:18 Functions: 0 24 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* THIS FILE IS AUTOGENERATED FROM Headers.webidl BY Codegen.py - DO NOT EDIT */
       2             : 
       3             : #ifndef mozilla_dom_HeadersBinding_h
       4             : #define mozilla_dom_HeadersBinding_h
       5             : 
       6             : #include "js/RootingAPI.h"
       7             : #include "jspubtd.h"
       8             : #include "mozilla/ErrorResult.h"
       9             : #include "mozilla/dom/BindingDeclarations.h"
      10             : #include "mozilla/dom/FakeString.h"
      11             : #include "mozilla/dom/IterableIterator.h"
      12             : #include "mozilla/dom/Nullable.h"
      13             : #include "mozilla/dom/Record.h"
      14             : #include "mozilla/dom/UnionMember.h"
      15             : 
      16             : namespace mozilla {
      17             : namespace dom {
      18             : 
      19             : class Headers;
      20             : struct HeadersAtoms;
      21             : struct NativePropertyHooks;
      22             : class OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord;
      23             : class ProtoAndIfaceCache;
      24             : 
      25             : } // namespace dom
      26             : } // namespace mozilla
      27             : 
      28             : namespace mozilla {
      29             : namespace dom {
      30             : 
      31             : enum class HeadersGuardEnum : uint8_t {
      32             :   None,
      33             :   Request,
      34             :   Request_no_cors,
      35             :   Response,
      36             :   Immutable,
      37             :   EndGuard_
      38             : };
      39             : 
      40             : namespace HeadersGuardEnumValues {
      41             : extern const EnumEntry strings[6];
      42             : } // namespace HeadersGuardEnumValues
      43             : 
      44             : bool
      45             : ToJSValue(JSContext* aCx, HeadersGuardEnum aArgument, JS::MutableHandle<JS::Value> aValue);
      46             : 
      47             : 
      48             : void
      49             : ImplCycleCollectionTraverse(nsCycleCollectionTraversalCallback& aCallback, OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord& aUnion, const char* aName, uint32_t aFlags = 0);
      50             : 
      51             : 
      52             : void
      53             : ImplCycleCollectionUnlink(OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord& aUnion);
      54             : 
      55             : 
      56             : class HeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord
      57             : {
      58             :   friend class HeadersOrByteStringSequenceSequenceOrByteStringByteStringRecordArgument;
      59             :   enum Type
      60             :   {
      61             :     eUninitialized,
      62             :     eHeaders,
      63             :     eByteStringSequenceSequence,
      64             :     eByteStringByteStringRecord
      65             :   };
      66             : 
      67           0 :   union Value
      68             :   {
      69             :     UnionMember<NonNull<mozilla::dom::Headers> > mHeaders;
      70             :     UnionMember<binding_detail::AutoSequence<Sequence<nsCString>> > mByteStringSequenceSequence;
      71             :     UnionMember<Record<nsCString, nsCString> > mByteStringByteStringRecord;
      72             : 
      73             :   };
      74             : 
      75             :   Type mType;
      76             :   Value mValue;
      77             : 
      78             :   HeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord(const HeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord&) = delete;
      79             :   HeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord& operator=(const HeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord&) = delete;
      80             : public:
      81           0 :   explicit inline HeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord()
      82           0 :     : mType(eUninitialized)
      83             :   {
      84           0 :   }
      85             : 
      86           0 :   inline ~HeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord()
      87           0 :   {
      88           0 :     Uninit();
      89           0 :   }
      90             : 
      91             :   inline NonNull<mozilla::dom::Headers>&
      92             :   RawSetAsHeaders()
      93             :   {
      94             :     if (mType == eHeaders) {
      95             :       return mValue.mHeaders.Value();
      96             :     }
      97             :     MOZ_ASSERT(mType == eUninitialized);
      98             :     mType = eHeaders;
      99             :     return mValue.mHeaders.SetValue();
     100             :   }
     101             : 
     102             :   inline NonNull<mozilla::dom::Headers>&
     103             :   SetAsHeaders()
     104             :   {
     105             :     if (mType == eHeaders) {
     106             :       return mValue.mHeaders.Value();
     107             :     }
     108             :     Uninit();
     109             :     mType = eHeaders;
     110             :     return mValue.mHeaders.SetValue();
     111             :   }
     112             : 
     113             :   inline bool
     114           0 :   IsHeaders() const
     115             :   {
     116           0 :     return mType == eHeaders;
     117             :   }
     118             : 
     119             :   inline NonNull<mozilla::dom::Headers>&
     120             :   GetAsHeaders()
     121             :   {
     122             :     MOZ_ASSERT(IsHeaders(), "Wrong type!");
     123             :     return mValue.mHeaders.Value();
     124             :   }
     125             : 
     126             :   inline mozilla::dom::Headers&
     127           0 :   GetAsHeaders() const
     128             :   {
     129           0 :     MOZ_ASSERT(IsHeaders(), "Wrong type!");
     130           0 :     return mValue.mHeaders.Value();
     131             :   }
     132             : 
     133             :   inline binding_detail::AutoSequence<Sequence<nsCString>>&
     134             :   RawSetAsByteStringSequenceSequence()
     135             :   {
     136             :     if (mType == eByteStringSequenceSequence) {
     137             :       return mValue.mByteStringSequenceSequence.Value();
     138             :     }
     139             :     MOZ_ASSERT(mType == eUninitialized);
     140             :     mType = eByteStringSequenceSequence;
     141             :     return mValue.mByteStringSequenceSequence.SetValue();
     142             :   }
     143             : 
     144             :   inline binding_detail::AutoSequence<Sequence<nsCString>>&
     145             :   SetAsByteStringSequenceSequence()
     146             :   {
     147             :     if (mType == eByteStringSequenceSequence) {
     148             :       return mValue.mByteStringSequenceSequence.Value();
     149             :     }
     150             :     Uninit();
     151             :     mType = eByteStringSequenceSequence;
     152             :     return mValue.mByteStringSequenceSequence.SetValue();
     153             :   }
     154             : 
     155             :   inline bool
     156           0 :   IsByteStringSequenceSequence() const
     157             :   {
     158           0 :     return mType == eByteStringSequenceSequence;
     159             :   }
     160             : 
     161             :   inline binding_detail::AutoSequence<Sequence<nsCString>>&
     162             :   GetAsByteStringSequenceSequence()
     163             :   {
     164             :     MOZ_ASSERT(IsByteStringSequenceSequence(), "Wrong type!");
     165             :     return mValue.mByteStringSequenceSequence.Value();
     166             :   }
     167             : 
     168             :   inline const Sequence<Sequence<nsCString>>&
     169           0 :   GetAsByteStringSequenceSequence() const
     170             :   {
     171           0 :     MOZ_ASSERT(IsByteStringSequenceSequence(), "Wrong type!");
     172           0 :     return mValue.mByteStringSequenceSequence.Value();
     173             :   }
     174             : 
     175             :   inline Record<nsCString, nsCString>&
     176             :   RawSetAsByteStringByteStringRecord()
     177             :   {
     178             :     if (mType == eByteStringByteStringRecord) {
     179             :       return mValue.mByteStringByteStringRecord.Value();
     180             :     }
     181             :     MOZ_ASSERT(mType == eUninitialized);
     182             :     mType = eByteStringByteStringRecord;
     183             :     return mValue.mByteStringByteStringRecord.SetValue();
     184             :   }
     185             : 
     186             :   inline Record<nsCString, nsCString>&
     187             :   SetAsByteStringByteStringRecord()
     188             :   {
     189             :     if (mType == eByteStringByteStringRecord) {
     190             :       return mValue.mByteStringByteStringRecord.Value();
     191             :     }
     192             :     Uninit();
     193             :     mType = eByteStringByteStringRecord;
     194             :     return mValue.mByteStringByteStringRecord.SetValue();
     195             :   }
     196             : 
     197             :   inline bool
     198           0 :   IsByteStringByteStringRecord() const
     199             :   {
     200           0 :     return mType == eByteStringByteStringRecord;
     201             :   }
     202             : 
     203             :   inline Record<nsCString, nsCString>&
     204             :   GetAsByteStringByteStringRecord()
     205             :   {
     206             :     MOZ_ASSERT(IsByteStringByteStringRecord(), "Wrong type!");
     207             :     return mValue.mByteStringByteStringRecord.Value();
     208             :   }
     209             : 
     210             :   inline const Record<nsCString, nsCString>&
     211           0 :   GetAsByteStringByteStringRecord() const
     212             :   {
     213           0 :     MOZ_ASSERT(IsByteStringByteStringRecord(), "Wrong type!");
     214           0 :     return mValue.mByteStringByteStringRecord.Value();
     215             :   }
     216             : 
     217             :   inline void
     218           0 :   Uninit()
     219             :   {
     220           0 :     switch (mType) {
     221             :       case eUninitialized: {
     222           0 :         break;
     223             :       }
     224             :       case eHeaders: {
     225           0 :         DestroyHeaders();
     226           0 :         break;
     227             :       }
     228             :       case eByteStringSequenceSequence: {
     229           0 :         DestroyByteStringSequenceSequence();
     230           0 :         break;
     231             :       }
     232             :       case eByteStringByteStringRecord: {
     233           0 :         DestroyByteStringByteStringRecord();
     234           0 :         break;
     235             :       }
     236             :     }
     237           0 :   }
     238             : 
     239             :   bool
     240             :   ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const;
     241             : 
     242             : private:
     243             :   inline void
     244           0 :   DestroyHeaders()
     245             :   {
     246           0 :     MOZ_ASSERT(IsHeaders(), "Wrong type!");
     247           0 :     mValue.mHeaders.Destroy();
     248           0 :     mType = eUninitialized;
     249           0 :   }
     250             : 
     251             :   inline void
     252           0 :   DestroyByteStringSequenceSequence()
     253             :   {
     254           0 :     MOZ_ASSERT(IsByteStringSequenceSequence(), "Wrong type!");
     255           0 :     mValue.mByteStringSequenceSequence.Destroy();
     256           0 :     mType = eUninitialized;
     257           0 :   }
     258             : 
     259             :   inline void
     260           0 :   DestroyByteStringByteStringRecord()
     261             :   {
     262           0 :     MOZ_ASSERT(IsByteStringByteStringRecord(), "Wrong type!");
     263           0 :     mValue.mByteStringByteStringRecord.Destroy();
     264           0 :     mType = eUninitialized;
     265           0 :   }
     266             : };
     267             : 
     268             : 
     269             : class OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord : public AllOwningUnionBase
     270             : {
     271             :   friend void ImplCycleCollectionUnlink(OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord& aUnion);
     272             :   enum Type
     273             :   {
     274             :     eUninitialized,
     275             :     eHeaders,
     276             :     eByteStringSequenceSequence,
     277             :     eByteStringByteStringRecord
     278             :   };
     279             : 
     280           0 :   union Value
     281             :   {
     282             :     UnionMember<OwningNonNull<mozilla::dom::Headers> > mHeaders;
     283             :     UnionMember<Sequence<Sequence<nsCString>> > mByteStringSequenceSequence;
     284             :     UnionMember<Record<nsCString, nsCString> > mByteStringByteStringRecord;
     285             : 
     286             :   };
     287             : 
     288             :   Type mType;
     289             :   Value mValue;
     290             : 
     291             :   OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord(const OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord&) = delete;
     292             :   OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord& operator=(const OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord&) = delete;
     293             : public:
     294           0 :   explicit inline OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord()
     295           0 :     : mType(eUninitialized)
     296             :   {
     297           0 :   }
     298             : 
     299           0 :   inline ~OwningHeadersOrByteStringSequenceSequenceOrByteStringByteStringRecord()
     300           0 :   {
     301           0 :     Uninit();
     302           0 :   }
     303             : 
     304             :   OwningNonNull<mozilla::dom::Headers>&
     305             :   RawSetAsHeaders();
     306             : 
     307             :   OwningNonNull<mozilla::dom::Headers>&
     308             :   SetAsHeaders();
     309             : 
     310             :   bool
     311             :   TrySetToHeaders(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
     312             : 
     313             :   inline bool
     314           0 :   IsHeaders() const
     315             :   {
     316           0 :     return mType == eHeaders;
     317             :   }
     318             : 
     319             :   inline OwningNonNull<mozilla::dom::Headers>&
     320           0 :   GetAsHeaders()
     321             :   {
     322           0 :     MOZ_ASSERT(IsHeaders(), "Wrong type!");
     323           0 :     return mValue.mHeaders.Value();
     324             :   }
     325             : 
     326             :   inline OwningNonNull<mozilla::dom::Headers> const &
     327           0 :   GetAsHeaders() const
     328             :   {
     329           0 :     MOZ_ASSERT(IsHeaders(), "Wrong type!");
     330           0 :     return mValue.mHeaders.Value();
     331             :   }
     332             : 
     333             :   Sequence<Sequence<nsCString>>&
     334             :   RawSetAsByteStringSequenceSequence();
     335             : 
     336             :   Sequence<Sequence<nsCString>>&
     337             :   SetAsByteStringSequenceSequence();
     338             : 
     339             :   bool
     340             :   TrySetToByteStringSequenceSequence(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
     341             : 
     342             :   inline bool
     343           0 :   IsByteStringSequenceSequence() const
     344             :   {
     345           0 :     return mType == eByteStringSequenceSequence;
     346             :   }
     347             : 
     348             :   inline Sequence<Sequence<nsCString>>&
     349             :   GetAsByteStringSequenceSequence()
     350             :   {
     351             :     MOZ_ASSERT(IsByteStringSequenceSequence(), "Wrong type!");
     352             :     return mValue.mByteStringSequenceSequence.Value();
     353             :   }
     354             : 
     355             :   inline Sequence<Sequence<nsCString>> const &
     356           0 :   GetAsByteStringSequenceSequence() const
     357             :   {
     358           0 :     MOZ_ASSERT(IsByteStringSequenceSequence(), "Wrong type!");
     359           0 :     return mValue.mByteStringSequenceSequence.Value();
     360             :   }
     361             : 
     362             :   Record<nsCString, nsCString>&
     363             :   RawSetAsByteStringByteStringRecord();
     364             : 
     365             :   Record<nsCString, nsCString>&
     366             :   SetAsByteStringByteStringRecord();
     367             : 
     368             :   bool
     369             :   TrySetToByteStringByteStringRecord(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);
     370             : 
     371             :   inline bool
     372           0 :   IsByteStringByteStringRecord() const
     373             :   {
     374           0 :     return mType == eByteStringByteStringRecord;
     375             :   }
     376             : 
     377             :   inline Record<nsCString, nsCString>&
     378             :   GetAsByteStringByteStringRecord()
     379             :   {
     380             :     MOZ_ASSERT(IsByteStringByteStringRecord(), "Wrong type!");
     381             :     return mValue.mByteStringByteStringRecord.Value();
     382             :   }
     383             : 
     384             :   inline Record<nsCString, nsCString> const &
     385           0 :   GetAsByteStringByteStringRecord() const
     386             :   {
     387           0 :     MOZ_ASSERT(IsByteStringByteStringRecord(), "Wrong type!");
     388           0 :     return mValue.mByteStringByteStringRecord.Value();
     389             :   }
     390             : 
     391             :   void
     392             :   Uninit();
     393             : 
     394             :   bool
     395             :   ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const;
     396             : 
     397             :   void
     398             :   TraceUnion(JSTracer* trc);
     399             : 
     400             : private:
     401             :   void
     402             :   DestroyHeaders();
     403             : 
     404             :   void
     405             :   DestroyByteStringSequenceSequence();
     406             : 
     407             :   void
     408             :   DestroyByteStringByteStringRecord();
     409             : };
     410             : 
     411             : 
     412             : namespace HeadersBinding {
     413             : 
     414             :   typedef mozilla::dom::Headers NativeType;
     415             : 
     416             :   JSObject*
     417             :   DefineDOMInterface(JSContext* aCx, JS::Handle<JSObject*> aGlobal, JS::Handle<jsid> id, bool aDefineOnGlobal);
     418             : 
     419             :   const JSClass*
     420             :   GetJSClass();
     421             : 
     422             :   bool
     423             :   Wrap(JSContext* aCx, mozilla::dom::Headers* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);
     424             : 
     425             :   template <class T>
     426           0 :   inline JSObject* Wrap(JSContext* aCx, T* aObject, JS::Handle<JSObject*> aGivenProto)
     427             :   {
     428           0 :     JS::Rooted<JSObject*> reflector(aCx);
     429           0 :     return Wrap(aCx, aObject, aObject, aGivenProto, &reflector) ? reflector.get() : nullptr;
     430             :   }
     431             : 
     432             :   // We declare this as an array so that retrieving a pointer to this
     433             :   // binding's property hooks only requires compile/link-time resolvable
     434             :   // address arithmetic.  Declaring it as a pointer instead would require
     435             :   // doing a run-time load to fetch a pointer to this binding's property
     436             :   // hooks.  And then structures which embedded a pointer to this structure
     437             :   // would require a run-time load for proper initialization, which would
     438             :   // then induce static constructors.  Lots of static constructors.
     439             :   extern const NativePropertyHooks sNativePropertyHooks[];
     440             : 
     441             :   void
     442             :   CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);
     443             : 
     444             :   JS::Handle<JSObject*>
     445             :   GetProtoObjectHandle(JSContext* aCx);
     446             : 
     447             :   JS::Handle<JSObject*>
     448             :   GetConstructorObjectHandle(JSContext* aCx, bool aDefineOnGlobal = true);
     449             : 
     450             :   JSObject*
     451             :   GetConstructorObject(JSContext* aCx);
     452             : 
     453             : } // namespace HeadersBinding
     454             : 
     455             : 
     456             : 
     457             : namespace HeadersIteratorBinding {
     458             : 
     459             :   typedef mozilla::dom::IterableIterator<mozilla::dom::Headers> NativeType;
     460             : 
     461             :   const JSClass*
     462             :   GetJSClass();
     463             : 
     464             :   bool
     465             :   Wrap(JSContext* aCx, mozilla::dom::IterableIterator<mozilla::dom::Headers>* aObject, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);
     466             : 
     467             :   // We declare this as an array so that retrieving a pointer to this
     468             :   // binding's property hooks only requires compile/link-time resolvable
     469             :   // address arithmetic.  Declaring it as a pointer instead would require
     470             :   // doing a run-time load to fetch a pointer to this binding's property
     471             :   // hooks.  And then structures which embedded a pointer to this structure
     472             :   // would require a run-time load for proper initialization, which would
     473             :   // then induce static constructors.  Lots of static constructors.
     474             :   extern const NativePropertyHooks sNativePropertyHooks[];
     475             : 
     476             :   void
     477             :   CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);
     478             : 
     479             :   JS::Handle<JSObject*>
     480             :   GetProtoObjectHandle(JSContext* aCx);
     481             : 
     482             : } // namespace HeadersIteratorBinding
     483             : 
     484             : 
     485             : 
     486             : } // namespace dom
     487             : } // namespace mozilla
     488             : 
     489             : #endif // mozilla_dom_HeadersBinding_h

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