/work/obj-fuzz/dist/include/mozilla/dom/PromiseBinding.h
Line | Count | Source (jump to first uncovered line) |
1 | | /* THIS FILE IS AUTOGENERATED FROM Promise.webidl BY Codegen.py - DO NOT EDIT */ |
2 | | |
3 | | #ifndef mozilla_dom_PromiseBinding_h |
4 | | #define mozilla_dom_PromiseBinding_h |
5 | | |
6 | | #include "GeckoProfiler.h" |
7 | | #include "js/RootingAPI.h" |
8 | | #include "jspubtd.h" |
9 | | #include "mozilla/ErrorResult.h" |
10 | | #include "mozilla/dom/BindingDeclarations.h" |
11 | | #include "mozilla/dom/CallbackFunction.h" |
12 | | #include "mozilla/dom/Nullable.h" |
13 | | #include "mozilla/dom/PrototypeList.h" |
14 | | #include "mozilla/dom/ToJSValue.h" |
15 | | |
16 | | namespace mozilla { |
17 | | namespace dom { |
18 | | |
19 | | class AnyCallback; |
20 | | struct NativePropertyHooks; |
21 | | class PromiseJobCallback; |
22 | | class PromiseNativeHandler; |
23 | | struct PromiseNativeHandlerAtoms; |
24 | | class ProtoAndIfaceCache; |
25 | | |
26 | | } // namespace dom |
27 | | } // namespace mozilla |
28 | | |
29 | | namespace mozilla { |
30 | | namespace dom { |
31 | | |
32 | | class PromiseJobCallback : public CallbackFunction |
33 | | { |
34 | | public: |
35 | | explicit inline PromiseJobCallback(JSContext* aCx, JS::Handle<JSObject*> aCallback, JS::Handle<JSObject*> aCallbackGlobal, nsIGlobalObject* aIncumbentGlobal) |
36 | | : CallbackFunction(aCx, aCallback, aCallbackGlobal, aIncumbentGlobal) |
37 | 0 | { |
38 | 0 | MOZ_ASSERT(JS::IsCallable(mCallback)); |
39 | 0 | } |
40 | | |
41 | | explicit inline PromiseJobCallback(JSObject* aCallback, JSObject* aCallbackGlobal, const FastCallbackConstructor& ) |
42 | | : CallbackFunction(aCallback, aCallbackGlobal, FastCallbackConstructor()) |
43 | 0 | { |
44 | 0 | MOZ_ASSERT(JS::IsCallable(mCallback)); |
45 | 0 | } |
46 | | |
47 | | explicit inline PromiseJobCallback(JSObject* aCallback, JSObject* aCallbackGlobal, JSObject* aAsyncStack, nsIGlobalObject* aIncumbentGlobal) |
48 | | : CallbackFunction(aCallback, aCallbackGlobal, aAsyncStack, aIncumbentGlobal) |
49 | 0 | { |
50 | 0 | MOZ_ASSERT(JS::IsCallable(mCallback)); |
51 | 0 | } |
52 | | |
53 | | explicit inline PromiseJobCallback(CallbackFunction* aOther) |
54 | | : CallbackFunction(aOther) |
55 | 0 | { |
56 | 0 | } |
57 | | |
58 | | template <typename T> |
59 | | inline void |
60 | | Call(const T& thisVal, ErrorResult& aRv, const char* aExecutionReason = nullptr, ExceptionHandling aExceptionHandling = eReportExceptions, JS::Realm* aRealm = nullptr) |
61 | | { |
62 | | MOZ_ASSERT(!aRv.Failed(), "Don't pass an already-failed ErrorResult to a callback!"); |
63 | | if (!aExecutionReason) { |
64 | | aExecutionReason = "PromiseJobCallback"; |
65 | | } |
66 | | CallSetup s(this, aRv, aExecutionReason, aExceptionHandling, aRealm); |
67 | | if (!s.GetContext()) { |
68 | | MOZ_ASSERT(aRv.Failed()); |
69 | | return; |
70 | | } |
71 | | JS::Rooted<JS::Value> thisValJS(s.GetContext()); |
72 | | if (!ToJSValue(s.GetContext(), thisVal, &thisValJS)) { |
73 | | aRv.Throw(NS_ERROR_FAILURE); |
74 | | return; |
75 | | } |
76 | | return Call(s.GetContext(), thisValJS, aRv); |
77 | | } |
78 | | |
79 | | inline void |
80 | | Call(ErrorResult& aRv, const char* aExecutionReason = nullptr, ExceptionHandling aExceptionHandling = eReportExceptions, JS::Realm* aRealm = nullptr) |
81 | 0 | { |
82 | 0 | MOZ_ASSERT(!aRv.Failed(), "Don't pass an already-failed ErrorResult to a callback!"); |
83 | 0 | if (!aExecutionReason) { |
84 | 0 | aExecutionReason = "PromiseJobCallback"; |
85 | 0 | } |
86 | 0 | CallSetup s(this, aRv, aExecutionReason, aExceptionHandling, aRealm); |
87 | 0 | if (!s.GetContext()) { |
88 | 0 | MOZ_ASSERT(aRv.Failed()); |
89 | 0 | return; |
90 | 0 | } |
91 | 0 | return Call(s.GetContext(), JS::UndefinedHandleValue, aRv); |
92 | 0 | } |
93 | | |
94 | | template <typename T> |
95 | | inline void |
96 | | Call(const T& thisVal, const char* aExecutionReason = nullptr) |
97 | | { |
98 | | return Call(thisVal, IgnoreErrors(), aExecutionReason); |
99 | | } |
100 | | |
101 | | inline void |
102 | | Call(const char* aExecutionReason = nullptr) |
103 | 0 | { |
104 | 0 | return Call(IgnoreErrors(), aExecutionReason, eReportExceptions, nullptr); |
105 | 0 | } |
106 | | |
107 | | inline bool |
108 | | operator==(const PromiseJobCallback& aOther) const |
109 | 0 | { |
110 | 0 | return CallbackFunction::operator==(aOther); |
111 | 0 | } |
112 | | |
113 | | private: |
114 | | void Call(JSContext* cx, JS::Handle<JS::Value> aThisVal, ErrorResult& aRv); |
115 | | }; |
116 | | |
117 | | |
118 | | class AnyCallback : public CallbackFunction |
119 | | { |
120 | | public: |
121 | | explicit inline AnyCallback(JSContext* aCx, JS::Handle<JSObject*> aCallback, JS::Handle<JSObject*> aCallbackGlobal, nsIGlobalObject* aIncumbentGlobal) |
122 | | : CallbackFunction(aCx, aCallback, aCallbackGlobal, aIncumbentGlobal) |
123 | 0 | { |
124 | 0 | MOZ_ASSERT(JS::IsCallable(mCallback)); |
125 | 0 | } |
126 | | |
127 | | explicit inline AnyCallback(JSObject* aCallback, JSObject* aCallbackGlobal, const FastCallbackConstructor& ) |
128 | | : CallbackFunction(aCallback, aCallbackGlobal, FastCallbackConstructor()) |
129 | 0 | { |
130 | 0 | MOZ_ASSERT(JS::IsCallable(mCallback)); |
131 | 0 | } |
132 | | |
133 | | explicit inline AnyCallback(JSObject* aCallback, JSObject* aCallbackGlobal, JSObject* aAsyncStack, nsIGlobalObject* aIncumbentGlobal) |
134 | | : CallbackFunction(aCallback, aCallbackGlobal, aAsyncStack, aIncumbentGlobal) |
135 | 0 | { |
136 | 0 | MOZ_ASSERT(JS::IsCallable(mCallback)); |
137 | 0 | } |
138 | | |
139 | | explicit inline AnyCallback(CallbackFunction* aOther) |
140 | | : CallbackFunction(aOther) |
141 | 0 | { |
142 | 0 | } |
143 | | |
144 | | template <typename T> |
145 | | inline void |
146 | | Call(const T& thisVal, JS::Handle<JS::Value> value, JS::MutableHandle<JS::Value> aRetVal, ErrorResult& aRv, const char* aExecutionReason = nullptr, ExceptionHandling aExceptionHandling = eReportExceptions, JS::Realm* aRealm = nullptr) |
147 | | { |
148 | | MOZ_ASSERT(!aRv.Failed(), "Don't pass an already-failed ErrorResult to a callback!"); |
149 | | if (!aExecutionReason) { |
150 | | aExecutionReason = "AnyCallback"; |
151 | | } |
152 | | CallSetup s(this, aRv, aExecutionReason, aExceptionHandling, aRealm); |
153 | | if (!s.GetContext()) { |
154 | | MOZ_ASSERT(aRv.Failed()); |
155 | | return; |
156 | | } |
157 | | JS::Rooted<JS::Value> thisValJS(s.GetContext()); |
158 | | if (!ToJSValue(s.GetContext(), thisVal, &thisValJS)) { |
159 | | aRv.Throw(NS_ERROR_FAILURE); |
160 | | return; |
161 | | } |
162 | | return Call(s.GetContext(), thisValJS, value, aRetVal, aRv); |
163 | | } |
164 | | |
165 | | inline void |
166 | | Call(JS::Handle<JS::Value> value, JS::MutableHandle<JS::Value> aRetVal, ErrorResult& aRv, const char* aExecutionReason = nullptr, ExceptionHandling aExceptionHandling = eReportExceptions, JS::Realm* aRealm = nullptr) |
167 | 0 | { |
168 | 0 | MOZ_ASSERT(!aRv.Failed(), "Don't pass an already-failed ErrorResult to a callback!"); |
169 | 0 | if (!aExecutionReason) { |
170 | 0 | aExecutionReason = "AnyCallback"; |
171 | 0 | } |
172 | 0 | CallSetup s(this, aRv, aExecutionReason, aExceptionHandling, aRealm); |
173 | 0 | if (!s.GetContext()) { |
174 | 0 | MOZ_ASSERT(aRv.Failed()); |
175 | 0 | return; |
176 | 0 | } |
177 | 0 | return Call(s.GetContext(), JS::UndefinedHandleValue, value, aRetVal, aRv); |
178 | 0 | } |
179 | | |
180 | | template <typename T> |
181 | | inline void |
182 | | Call(const T& thisVal, JS::Handle<JS::Value> value, JS::MutableHandle<JS::Value> aRetVal, const char* aExecutionReason = nullptr) |
183 | | { |
184 | | return Call(thisVal, value, aRetVal, IgnoreErrors(), aExecutionReason); |
185 | | } |
186 | | |
187 | | inline void |
188 | | Call(JS::Handle<JS::Value> value, JS::MutableHandle<JS::Value> aRetVal, const char* aExecutionReason = nullptr) |
189 | 0 | { |
190 | 0 | return Call(value, aRetVal, IgnoreErrors(), aExecutionReason, eReportExceptions, nullptr); |
191 | 0 | } |
192 | | |
193 | | inline bool |
194 | | operator==(const AnyCallback& aOther) const |
195 | 0 | { |
196 | 0 | return CallbackFunction::operator==(aOther); |
197 | 0 | } |
198 | | |
199 | | private: |
200 | | void Call(JSContext* cx, JS::Handle<JS::Value> aThisVal, JS::Handle<JS::Value> value, JS::MutableHandle<JS::Value> aRetVal, ErrorResult& aRv); |
201 | | }; |
202 | | |
203 | | |
204 | | namespace binding_detail { |
205 | | class FastPromiseJobCallback : public PromiseJobCallback |
206 | | { |
207 | | public: |
208 | | explicit inline FastPromiseJobCallback(JSObject* aCallback, JSObject* aCallbackGlobal) |
209 | | : PromiseJobCallback(aCallback, aCallbackGlobal, FastCallbackConstructor()) |
210 | 0 | { |
211 | 0 | } |
212 | | |
213 | | inline void |
214 | | Trace(JSTracer* aTracer) |
215 | 0 | { |
216 | 0 | PromiseJobCallback::Trace(aTracer); |
217 | 0 | } |
218 | | |
219 | | inline void |
220 | | FinishSlowJSInitIfMoreThanOneOwner(JSContext* aCx) |
221 | 0 | { |
222 | 0 | PromiseJobCallback::FinishSlowJSInitIfMoreThanOneOwner(aCx); |
223 | 0 | } |
224 | | }; |
225 | | } // namespace binding_detail |
226 | | |
227 | | |
228 | | namespace binding_detail { |
229 | | class FastAnyCallback : public AnyCallback |
230 | | { |
231 | | public: |
232 | | explicit inline FastAnyCallback(JSObject* aCallback, JSObject* aCallbackGlobal) |
233 | | : AnyCallback(aCallback, aCallbackGlobal, FastCallbackConstructor()) |
234 | 0 | { |
235 | 0 | } |
236 | | |
237 | | inline void |
238 | | Trace(JSTracer* aTracer) |
239 | 0 | { |
240 | 0 | AnyCallback::Trace(aTracer); |
241 | 0 | } |
242 | | |
243 | | inline void |
244 | | FinishSlowJSInitIfMoreThanOneOwner(JSContext* aCx) |
245 | 0 | { |
246 | 0 | AnyCallback::FinishSlowJSInitIfMoreThanOneOwner(aCx); |
247 | 0 | } |
248 | | }; |
249 | | } // namespace binding_detail |
250 | | |
251 | | |
252 | | namespace PromiseNativeHandler_Binding { |
253 | | |
254 | | typedef mozilla::dom::PromiseNativeHandler NativeType; |
255 | | |
256 | | const JSClass* |
257 | | GetJSClass(); |
258 | | |
259 | | bool |
260 | | Wrap(JSContext* aCx, mozilla::dom::PromiseNativeHandler* aObject, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector); |
261 | | |
262 | | // We declare this as an array so that retrieving a pointer to this |
263 | | // binding's property hooks only requires compile/link-time resolvable |
264 | | // address arithmetic. Declaring it as a pointer instead would require |
265 | | // doing a run-time load to fetch a pointer to this binding's property |
266 | | // hooks. And then structures which embedded a pointer to this structure |
267 | | // would require a run-time load for proper initialization, which would |
268 | | // then induce static constructors. Lots of static constructors. |
269 | | extern const NativePropertyHooks sNativePropertyHooks[]; |
270 | | |
271 | | void |
272 | | CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal); |
273 | | |
274 | | inline JS::Handle<JSObject*> GetProtoObjectHandle(JSContext* aCx) |
275 | 0 | { |
276 | 0 | /* Get the interface prototype object for this class. This will create the |
277 | 0 | object as needed. */ |
278 | 0 | return GetPerInterfaceObjectHandle(aCx, prototypes::id::PromiseNativeHandler, |
279 | 0 | &CreateInterfaceObjects, |
280 | 0 | /* aDefineOnGlobal = */ true); |
281 | 0 |
|
282 | 0 | } |
283 | | |
284 | | } // namespace PromiseNativeHandler_Binding |
285 | | |
286 | | |
287 | | |
288 | | } // namespace dom |
289 | | } // namespace mozilla |
290 | | |
291 | | #endif // mozilla_dom_PromiseBinding_h |