Line data Source code
1 : /* THIS FILE IS AUTOGENERATED FROM ServiceWorkerGlobalScope.webidl BY Codegen.py - DO NOT EDIT */
2 :
3 : #include "EventHandlerBinding.h"
4 : #include "ServiceWorkerGlobalScopeBinding.h"
5 : #include "WorkerGlobalScopeBinding.h"
6 : #include "WrapperFactory.h"
7 : #include "mozilla/OwningNonNull.h"
8 : #include "mozilla/dom/BindingUtils.h"
9 : #include "mozilla/dom/DOMJSClass.h"
10 : #include "mozilla/dom/NonRefcountedDOMObject.h"
11 : #include "mozilla/dom/Nullable.h"
12 : #include "mozilla/dom/Promise.h"
13 : #include "mozilla/dom/ServiceWorkerRegistration.h"
14 : #include "mozilla/dom/ToJSValue.h"
15 : #include "mozilla/dom/WorkerScope.h"
16 : #include "mozilla/dom/workers/bindings/ServiceWorkerClients.h"
17 : #include "nsThreadUtils.h"
18 :
19 : namespace mozilla {
20 : namespace dom {
21 :
22 : namespace ServiceWorkerGlobalScopeBinding {
23 :
24 : static_assert(IsRefcounted<NativeType>::value == IsRefcounted<WorkerGlobalScopeBinding::NativeType>::value,
25 : "Can't inherit from an interface with a different ownership model.");
26 :
27 : static bool
28 0 : get_clients(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
29 : {
30 0 : auto result(StrongOrRawPtr<mozilla::dom::workers::ServiceWorkerClients>(self->Clients()));
31 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
32 0 : if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
33 0 : MOZ_ASSERT(true || JS_IsExceptionPending(cx));
34 0 : return false;
35 : }
36 0 : return true;
37 : }
38 :
39 : static const JSJitInfo clients_getterinfo = {
40 : { (JSJitGetterOp)get_clients },
41 : { prototypes::id::ServiceWorkerGlobalScope },
42 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
43 : JSJitInfo::Getter,
44 : JSJitInfo::AliasNone, /* aliasSet. Not relevant for setters. */
45 : JSVAL_TYPE_OBJECT, /* returnType. Not relevant for setters. */
46 : false, /* isInfallible. False in setters. */
47 : true, /* isMovable. Not relevant for setters. */
48 : true, /* isEliminatable. Not relevant for setters. */
49 : false, /* isAlwaysInSlot. Only relevant for getters. */
50 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
51 : false, /* isTypedMethod. Only relevant for methods. */
52 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
53 : };
54 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
55 : static_assert(0 < 3, "There is no slot for us");
56 :
57 : static bool
58 0 : get_registration(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
59 : {
60 0 : auto result(StrongOrRawPtr<mozilla::dom::ServiceWorkerRegistration>(self->Registration()));
61 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
62 0 : if (!GetOrCreateDOMReflector(cx, result, args.rval())) {
63 0 : MOZ_ASSERT(true || JS_IsExceptionPending(cx));
64 0 : return false;
65 : }
66 0 : return true;
67 : }
68 :
69 : static const JSJitInfo registration_getterinfo = {
70 : { (JSJitGetterOp)get_registration },
71 : { prototypes::id::ServiceWorkerGlobalScope },
72 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
73 : JSJitInfo::Getter,
74 : JSJitInfo::AliasNone, /* aliasSet. Not relevant for setters. */
75 : JSVAL_TYPE_OBJECT, /* returnType. Not relevant for setters. */
76 : false, /* isInfallible. False in setters. */
77 : true, /* isMovable. Not relevant for setters. */
78 : true, /* isEliminatable. Not relevant for setters. */
79 : false, /* isAlwaysInSlot. Only relevant for getters. */
80 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
81 : false, /* isTypedMethod. Only relevant for methods. */
82 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
83 : };
84 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
85 : static_assert(0 < 3, "There is no slot for us");
86 :
87 : static bool
88 0 : skipWaiting(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, const JSJitMethodCallArgs& args)
89 : {
90 0 : binding_detail::FastErrorResult rv;
91 0 : auto result(StrongOrRawPtr<Promise>(self->SkipWaiting(rv)));
92 0 : if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
93 0 : return false;
94 : }
95 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
96 : static_assert(!IsPointer<decltype(result)>::value,
97 : "NewObject implies that we need to keep the object alive with a strong reference.");
98 0 : if (!ToJSValue(cx, result, args.rval())) {
99 0 : return false;
100 : }
101 0 : return true;
102 : }
103 :
104 : static bool
105 0 : skipWaiting_promiseWrapper(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, const JSJitMethodCallArgs& args)
106 : {
107 : // Make sure to save the callee before someone maybe messes
108 : // with rval().
109 0 : JS::Rooted<JSObject*> callee(cx, &args.callee());
110 0 : bool ok = skipWaiting(cx, obj, self, args);
111 0 : if (ok) {
112 0 : return true;
113 : }
114 0 : return ConvertExceptionToPromise(cx, xpc::XrayAwareCalleeGlobal(callee),
115 0 : args.rval());
116 : }
117 :
118 : static const JSJitInfo skipWaiting_methodinfo = {
119 : { (JSJitGetterOp)skipWaiting_promiseWrapper },
120 : { prototypes::id::ServiceWorkerGlobalScope },
121 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
122 : JSJitInfo::Method,
123 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
124 : JSVAL_TYPE_OBJECT, /* returnType. Not relevant for setters. */
125 : false, /* isInfallible. False in setters. */
126 : false, /* isMovable. Not relevant for setters. */
127 : false, /* isEliminatable. Not relevant for setters. */
128 : false, /* isAlwaysInSlot. Only relevant for getters. */
129 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
130 : false, /* isTypedMethod. Only relevant for methods. */
131 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
132 : };
133 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
134 : static_assert(0 < 3, "There is no slot for us");
135 :
136 : static bool
137 0 : get_oninstall(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
138 : {
139 0 : RefPtr<EventHandlerNonNull> result(self->GetOninstall());
140 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
141 0 : if (result) {
142 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
143 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
144 0 : return false;
145 : }
146 0 : return true;
147 : } else {
148 0 : args.rval().setNull();
149 0 : return true;
150 : }
151 : }
152 :
153 : static bool
154 0 : set_oninstall(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitSetterCallArgs args)
155 : {
156 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
157 0 : if (args[0].isObject()) {
158 : { // scope for tempRoot
159 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
160 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
161 : }
162 : } else {
163 0 : arg0 = nullptr;
164 : }
165 0 : self->SetOninstall(Constify(arg0));
166 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
167 :
168 0 : return true;
169 : }
170 :
171 : static const JSJitInfo oninstall_getterinfo = {
172 : { (JSJitGetterOp)get_oninstall },
173 : { prototypes::id::ServiceWorkerGlobalScope },
174 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
175 : JSJitInfo::Getter,
176 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
177 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
178 : false, /* isInfallible. False in setters. */
179 : false, /* isMovable. Not relevant for setters. */
180 : false, /* isEliminatable. Not relevant for setters. */
181 : false, /* isAlwaysInSlot. Only relevant for getters. */
182 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
183 : false, /* isTypedMethod. Only relevant for methods. */
184 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
185 : };
186 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
187 : static_assert(0 < 3, "There is no slot for us");
188 : static const JSJitInfo oninstall_setterinfo = {
189 : { (JSJitGetterOp)set_oninstall },
190 : { prototypes::id::ServiceWorkerGlobalScope },
191 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
192 : JSJitInfo::Setter,
193 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
194 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
195 : false, /* isInfallible. False in setters. */
196 : false, /* isMovable. Not relevant for setters. */
197 : false, /* isEliminatable. Not relevant for setters. */
198 : false, /* isAlwaysInSlot. Only relevant for getters. */
199 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
200 : false, /* isTypedMethod. Only relevant for methods. */
201 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
202 : };
203 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
204 : static_assert(0 < 3, "There is no slot for us");
205 :
206 : static bool
207 0 : get_onactivate(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
208 : {
209 0 : RefPtr<EventHandlerNonNull> result(self->GetOnactivate());
210 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
211 0 : if (result) {
212 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
213 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
214 0 : return false;
215 : }
216 0 : return true;
217 : } else {
218 0 : args.rval().setNull();
219 0 : return true;
220 : }
221 : }
222 :
223 : static bool
224 0 : set_onactivate(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitSetterCallArgs args)
225 : {
226 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
227 0 : if (args[0].isObject()) {
228 : { // scope for tempRoot
229 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
230 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
231 : }
232 : } else {
233 0 : arg0 = nullptr;
234 : }
235 0 : self->SetOnactivate(Constify(arg0));
236 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
237 :
238 0 : return true;
239 : }
240 :
241 : static const JSJitInfo onactivate_getterinfo = {
242 : { (JSJitGetterOp)get_onactivate },
243 : { prototypes::id::ServiceWorkerGlobalScope },
244 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
245 : JSJitInfo::Getter,
246 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
247 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
248 : false, /* isInfallible. False in setters. */
249 : false, /* isMovable. Not relevant for setters. */
250 : false, /* isEliminatable. Not relevant for setters. */
251 : false, /* isAlwaysInSlot. Only relevant for getters. */
252 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
253 : false, /* isTypedMethod. Only relevant for methods. */
254 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
255 : };
256 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
257 : static_assert(0 < 3, "There is no slot for us");
258 : static const JSJitInfo onactivate_setterinfo = {
259 : { (JSJitGetterOp)set_onactivate },
260 : { prototypes::id::ServiceWorkerGlobalScope },
261 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
262 : JSJitInfo::Setter,
263 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
264 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
265 : false, /* isInfallible. False in setters. */
266 : false, /* isMovable. Not relevant for setters. */
267 : false, /* isEliminatable. Not relevant for setters. */
268 : false, /* isAlwaysInSlot. Only relevant for getters. */
269 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
270 : false, /* isTypedMethod. Only relevant for methods. */
271 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
272 : };
273 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
274 : static_assert(0 < 3, "There is no slot for us");
275 :
276 : static bool
277 0 : get_onfetch(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
278 : {
279 0 : RefPtr<EventHandlerNonNull> result(self->GetOnfetch());
280 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
281 0 : if (result) {
282 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
283 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
284 0 : return false;
285 : }
286 0 : return true;
287 : } else {
288 0 : args.rval().setNull();
289 0 : return true;
290 : }
291 : }
292 :
293 : static bool
294 0 : set_onfetch(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitSetterCallArgs args)
295 : {
296 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
297 0 : if (args[0].isObject()) {
298 : { // scope for tempRoot
299 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
300 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
301 : }
302 : } else {
303 0 : arg0 = nullptr;
304 : }
305 0 : self->SetOnfetch(Constify(arg0));
306 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
307 :
308 0 : return true;
309 : }
310 :
311 : static const JSJitInfo onfetch_getterinfo = {
312 : { (JSJitGetterOp)get_onfetch },
313 : { prototypes::id::ServiceWorkerGlobalScope },
314 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
315 : JSJitInfo::Getter,
316 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
317 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
318 : false, /* isInfallible. False in setters. */
319 : false, /* isMovable. Not relevant for setters. */
320 : false, /* isEliminatable. Not relevant for setters. */
321 : false, /* isAlwaysInSlot. Only relevant for getters. */
322 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
323 : false, /* isTypedMethod. Only relevant for methods. */
324 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
325 : };
326 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
327 : static_assert(0 < 3, "There is no slot for us");
328 : static const JSJitInfo onfetch_setterinfo = {
329 : { (JSJitGetterOp)set_onfetch },
330 : { prototypes::id::ServiceWorkerGlobalScope },
331 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
332 : JSJitInfo::Setter,
333 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
334 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
335 : false, /* isInfallible. False in setters. */
336 : false, /* isMovable. Not relevant for setters. */
337 : false, /* isEliminatable. Not relevant for setters. */
338 : false, /* isAlwaysInSlot. Only relevant for getters. */
339 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
340 : false, /* isTypedMethod. Only relevant for methods. */
341 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
342 : };
343 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
344 : static_assert(0 < 3, "There is no slot for us");
345 :
346 : static bool
347 0 : get_onmessage(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
348 : {
349 0 : RefPtr<EventHandlerNonNull> result(self->GetOnmessage());
350 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
351 0 : if (result) {
352 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
353 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
354 0 : return false;
355 : }
356 0 : return true;
357 : } else {
358 0 : args.rval().setNull();
359 0 : return true;
360 : }
361 : }
362 :
363 : static bool
364 0 : set_onmessage(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitSetterCallArgs args)
365 : {
366 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
367 0 : if (args[0].isObject()) {
368 : { // scope for tempRoot
369 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
370 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
371 : }
372 : } else {
373 0 : arg0 = nullptr;
374 : }
375 0 : self->SetOnmessage(Constify(arg0));
376 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
377 :
378 0 : return true;
379 : }
380 :
381 : static const JSJitInfo onmessage_getterinfo = {
382 : { (JSJitGetterOp)get_onmessage },
383 : { prototypes::id::ServiceWorkerGlobalScope },
384 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
385 : JSJitInfo::Getter,
386 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
387 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
388 : false, /* isInfallible. False in setters. */
389 : false, /* isMovable. Not relevant for setters. */
390 : false, /* isEliminatable. Not relevant for setters. */
391 : false, /* isAlwaysInSlot. Only relevant for getters. */
392 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
393 : false, /* isTypedMethod. Only relevant for methods. */
394 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
395 : };
396 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
397 : static_assert(0 < 3, "There is no slot for us");
398 : static const JSJitInfo onmessage_setterinfo = {
399 : { (JSJitGetterOp)set_onmessage },
400 : { prototypes::id::ServiceWorkerGlobalScope },
401 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
402 : JSJitInfo::Setter,
403 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
404 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
405 : false, /* isInfallible. False in setters. */
406 : false, /* isMovable. Not relevant for setters. */
407 : false, /* isEliminatable. Not relevant for setters. */
408 : false, /* isAlwaysInSlot. Only relevant for getters. */
409 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
410 : false, /* isTypedMethod. Only relevant for methods. */
411 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
412 : };
413 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
414 : static_assert(0 < 3, "There is no slot for us");
415 :
416 : static bool
417 0 : get_onpush(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
418 : {
419 0 : RefPtr<EventHandlerNonNull> result(self->GetOnpush());
420 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
421 0 : if (result) {
422 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
423 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
424 0 : return false;
425 : }
426 0 : return true;
427 : } else {
428 0 : args.rval().setNull();
429 0 : return true;
430 : }
431 : }
432 :
433 : static bool
434 0 : set_onpush(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitSetterCallArgs args)
435 : {
436 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
437 0 : if (args[0].isObject()) {
438 : { // scope for tempRoot
439 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
440 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
441 : }
442 : } else {
443 0 : arg0 = nullptr;
444 : }
445 0 : self->SetOnpush(Constify(arg0));
446 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
447 :
448 0 : return true;
449 : }
450 :
451 : static const JSJitInfo onpush_getterinfo = {
452 : { (JSJitGetterOp)get_onpush },
453 : { prototypes::id::ServiceWorkerGlobalScope },
454 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
455 : JSJitInfo::Getter,
456 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
457 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
458 : false, /* isInfallible. False in setters. */
459 : false, /* isMovable. Not relevant for setters. */
460 : false, /* isEliminatable. Not relevant for setters. */
461 : false, /* isAlwaysInSlot. Only relevant for getters. */
462 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
463 : false, /* isTypedMethod. Only relevant for methods. */
464 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
465 : };
466 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
467 : static_assert(0 < 3, "There is no slot for us");
468 : static const JSJitInfo onpush_setterinfo = {
469 : { (JSJitGetterOp)set_onpush },
470 : { prototypes::id::ServiceWorkerGlobalScope },
471 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
472 : JSJitInfo::Setter,
473 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
474 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
475 : false, /* isInfallible. False in setters. */
476 : false, /* isMovable. Not relevant for setters. */
477 : false, /* isEliminatable. Not relevant for setters. */
478 : false, /* isAlwaysInSlot. Only relevant for getters. */
479 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
480 : false, /* isTypedMethod. Only relevant for methods. */
481 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
482 : };
483 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
484 : static_assert(0 < 3, "There is no slot for us");
485 :
486 : static bool
487 0 : get_onpushsubscriptionchange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
488 : {
489 0 : RefPtr<EventHandlerNonNull> result(self->GetOnpushsubscriptionchange());
490 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
491 0 : if (result) {
492 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
493 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
494 0 : return false;
495 : }
496 0 : return true;
497 : } else {
498 0 : args.rval().setNull();
499 0 : return true;
500 : }
501 : }
502 :
503 : static bool
504 0 : set_onpushsubscriptionchange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitSetterCallArgs args)
505 : {
506 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
507 0 : if (args[0].isObject()) {
508 : { // scope for tempRoot
509 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
510 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
511 : }
512 : } else {
513 0 : arg0 = nullptr;
514 : }
515 0 : self->SetOnpushsubscriptionchange(Constify(arg0));
516 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
517 :
518 0 : return true;
519 : }
520 :
521 : static const JSJitInfo onpushsubscriptionchange_getterinfo = {
522 : { (JSJitGetterOp)get_onpushsubscriptionchange },
523 : { prototypes::id::ServiceWorkerGlobalScope },
524 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
525 : JSJitInfo::Getter,
526 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
527 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
528 : false, /* isInfallible. False in setters. */
529 : false, /* isMovable. Not relevant for setters. */
530 : false, /* isEliminatable. Not relevant for setters. */
531 : false, /* isAlwaysInSlot. Only relevant for getters. */
532 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
533 : false, /* isTypedMethod. Only relevant for methods. */
534 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
535 : };
536 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
537 : static_assert(0 < 3, "There is no slot for us");
538 : static const JSJitInfo onpushsubscriptionchange_setterinfo = {
539 : { (JSJitGetterOp)set_onpushsubscriptionchange },
540 : { prototypes::id::ServiceWorkerGlobalScope },
541 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
542 : JSJitInfo::Setter,
543 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
544 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
545 : false, /* isInfallible. False in setters. */
546 : false, /* isMovable. Not relevant for setters. */
547 : false, /* isEliminatable. Not relevant for setters. */
548 : false, /* isAlwaysInSlot. Only relevant for getters. */
549 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
550 : false, /* isTypedMethod. Only relevant for methods. */
551 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
552 : };
553 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
554 : static_assert(0 < 3, "There is no slot for us");
555 :
556 : static bool
557 0 : get_onnotificationclick(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
558 : {
559 0 : RefPtr<EventHandlerNonNull> result(self->GetOnnotificationclick());
560 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
561 0 : if (result) {
562 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
563 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
564 0 : return false;
565 : }
566 0 : return true;
567 : } else {
568 0 : args.rval().setNull();
569 0 : return true;
570 : }
571 : }
572 :
573 : static bool
574 0 : set_onnotificationclick(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitSetterCallArgs args)
575 : {
576 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
577 0 : if (args[0].isObject()) {
578 : { // scope for tempRoot
579 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
580 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
581 : }
582 : } else {
583 0 : arg0 = nullptr;
584 : }
585 0 : self->SetOnnotificationclick(Constify(arg0));
586 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
587 :
588 0 : return true;
589 : }
590 :
591 : static const JSJitInfo onnotificationclick_getterinfo = {
592 : { (JSJitGetterOp)get_onnotificationclick },
593 : { prototypes::id::ServiceWorkerGlobalScope },
594 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
595 : JSJitInfo::Getter,
596 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
597 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
598 : false, /* isInfallible. False in setters. */
599 : false, /* isMovable. Not relevant for setters. */
600 : false, /* isEliminatable. Not relevant for setters. */
601 : false, /* isAlwaysInSlot. Only relevant for getters. */
602 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
603 : false, /* isTypedMethod. Only relevant for methods. */
604 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
605 : };
606 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
607 : static_assert(0 < 3, "There is no slot for us");
608 : static const JSJitInfo onnotificationclick_setterinfo = {
609 : { (JSJitGetterOp)set_onnotificationclick },
610 : { prototypes::id::ServiceWorkerGlobalScope },
611 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
612 : JSJitInfo::Setter,
613 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
614 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
615 : false, /* isInfallible. False in setters. */
616 : false, /* isMovable. Not relevant for setters. */
617 : false, /* isEliminatable. Not relevant for setters. */
618 : false, /* isAlwaysInSlot. Only relevant for getters. */
619 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
620 : false, /* isTypedMethod. Only relevant for methods. */
621 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
622 : };
623 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
624 : static_assert(0 < 3, "There is no slot for us");
625 :
626 : static bool
627 0 : get_onnotificationclose(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitGetterCallArgs args)
628 : {
629 0 : RefPtr<EventHandlerNonNull> result(self->GetOnnotificationclose());
630 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
631 0 : if (result) {
632 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
633 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
634 0 : return false;
635 : }
636 0 : return true;
637 : } else {
638 0 : args.rval().setNull();
639 0 : return true;
640 : }
641 : }
642 :
643 : static bool
644 0 : set_onnotificationclose(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::ServiceWorkerGlobalScope* self, JSJitSetterCallArgs args)
645 : {
646 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
647 0 : if (args[0].isObject()) {
648 : { // scope for tempRoot
649 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
650 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
651 : }
652 : } else {
653 0 : arg0 = nullptr;
654 : }
655 0 : self->SetOnnotificationclose(Constify(arg0));
656 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
657 :
658 0 : return true;
659 : }
660 :
661 : static const JSJitInfo onnotificationclose_getterinfo = {
662 : { (JSJitGetterOp)get_onnotificationclose },
663 : { prototypes::id::ServiceWorkerGlobalScope },
664 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
665 : JSJitInfo::Getter,
666 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
667 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
668 : false, /* isInfallible. False in setters. */
669 : false, /* isMovable. Not relevant for setters. */
670 : false, /* isEliminatable. Not relevant for setters. */
671 : false, /* isAlwaysInSlot. Only relevant for getters. */
672 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
673 : false, /* isTypedMethod. Only relevant for methods. */
674 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
675 : };
676 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
677 : static_assert(0 < 3, "There is no slot for us");
678 : static const JSJitInfo onnotificationclose_setterinfo = {
679 : { (JSJitGetterOp)set_onnotificationclose },
680 : { prototypes::id::ServiceWorkerGlobalScope },
681 : { PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth },
682 : JSJitInfo::Setter,
683 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
684 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
685 : false, /* isInfallible. False in setters. */
686 : false, /* isMovable. Not relevant for setters. */
687 : false, /* isEliminatable. Not relevant for setters. */
688 : false, /* isAlwaysInSlot. Only relevant for getters. */
689 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
690 : false, /* isTypedMethod. Only relevant for methods. */
691 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
692 : };
693 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
694 : static_assert(0 < 3, "There is no slot for us");
695 :
696 : static bool
697 0 : genericPromiseReturningMethod(JSContext* cx, unsigned argc, JS::Value* vp)
698 : {
699 0 : JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
700 : // Make sure to save the callee before someone maybe messes with rval().
701 0 : JS::Rooted<JSObject*> callee(cx, &args.callee());
702 0 : if (!args.thisv().isNullOrUndefined() && !args.thisv().isObject()) {
703 0 : ThrowInvalidThis(cx, args, false, "ServiceWorkerGlobalScope");
704 :
705 0 : return ConvertExceptionToPromise(cx, xpc::XrayAwareCalleeGlobal(callee),
706 0 : args.rval());
707 : }
708 0 : JS::Rooted<JSObject*> obj(cx, args.thisv().isObject() ? &args.thisv().toObject() : js::GetGlobalForObjectCrossCompartment(&args.callee()));
709 :
710 : mozilla::dom::ServiceWorkerGlobalScope* self;
711 0 : JS::Rooted<JS::Value> rootSelf(cx, JS::ObjectValue(*obj));
712 : {
713 0 : nsresult rv = UnwrapObject<prototypes::id::ServiceWorkerGlobalScope, mozilla::dom::ServiceWorkerGlobalScope>(&rootSelf, self);
714 0 : if (NS_FAILED(rv)) {
715 0 : ThrowInvalidThis(cx, args, rv == NS_ERROR_XPC_SECURITY_MANAGER_VETO, "ServiceWorkerGlobalScope");
716 :
717 0 : return ConvertExceptionToPromise(cx, xpc::XrayAwareCalleeGlobal(callee),
718 0 : args.rval());
719 : }
720 : }
721 0 : const JSJitInfo *info = FUNCTION_VALUE_TO_JITINFO(args.calleev());
722 0 : MOZ_ASSERT(info->type() == JSJitInfo::Method);
723 0 : JSJitMethodOp method = info->method;
724 0 : bool ok = method(cx, obj, self, JSJitMethodCallArgs(args));
725 0 : if (ok) {
726 : #ifdef DEBUG
727 0 : AssertReturnTypeMatchesJitinfo(info, args.rval());
728 : #endif
729 0 : return true;
730 : }
731 :
732 0 : MOZ_ASSERT(info->returnType() == JSVAL_TYPE_OBJECT);
733 0 : return ConvertExceptionToPromise(cx, xpc::XrayAwareCalleeGlobal(callee),
734 0 : args.rval());
735 : }
736 :
737 : static bool
738 0 : genericGetter(JSContext* cx, unsigned argc, JS::Value* vp)
739 : {
740 0 : JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
741 0 : if (!args.thisv().isNullOrUndefined() && !args.thisv().isObject()) {
742 0 : return ThrowInvalidThis(cx, args, false, "ServiceWorkerGlobalScope");
743 : }
744 0 : JS::Rooted<JSObject*> obj(cx, args.thisv().isObject() ? &args.thisv().toObject() : js::GetGlobalForObjectCrossCompartment(&args.callee()));
745 :
746 : mozilla::dom::ServiceWorkerGlobalScope* self;
747 0 : JS::Rooted<JS::Value> rootSelf(cx, JS::ObjectValue(*obj));
748 : {
749 0 : nsresult rv = UnwrapObject<prototypes::id::ServiceWorkerGlobalScope, mozilla::dom::ServiceWorkerGlobalScope>(&rootSelf, self);
750 0 : if (NS_FAILED(rv)) {
751 0 : return ThrowInvalidThis(cx, args, rv == NS_ERROR_XPC_SECURITY_MANAGER_VETO, "ServiceWorkerGlobalScope");
752 : }
753 : }
754 0 : const JSJitInfo *info = FUNCTION_VALUE_TO_JITINFO(args.calleev());
755 0 : MOZ_ASSERT(info->type() == JSJitInfo::Getter);
756 0 : JSJitGetterOp getter = info->getter;
757 0 : bool ok = getter(cx, obj, self, JSJitGetterCallArgs(args));
758 : #ifdef DEBUG
759 0 : if (ok) {
760 0 : AssertReturnTypeMatchesJitinfo(info, args.rval());
761 : }
762 : #endif
763 0 : return ok;
764 : }
765 :
766 : static bool
767 0 : genericSetter(JSContext* cx, unsigned argc, JS::Value* vp)
768 : {
769 0 : JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
770 0 : if (!args.thisv().isNullOrUndefined() && !args.thisv().isObject()) {
771 0 : return ThrowInvalidThis(cx, args, false, "ServiceWorkerGlobalScope");
772 : }
773 0 : JS::Rooted<JSObject*> obj(cx, args.thisv().isObject() ? &args.thisv().toObject() : js::GetGlobalForObjectCrossCompartment(&args.callee()));
774 :
775 : mozilla::dom::ServiceWorkerGlobalScope* self;
776 0 : JS::Rooted<JS::Value> rootSelf(cx, JS::ObjectValue(*obj));
777 : {
778 0 : nsresult rv = UnwrapObject<prototypes::id::ServiceWorkerGlobalScope, mozilla::dom::ServiceWorkerGlobalScope>(&rootSelf, self);
779 0 : if (NS_FAILED(rv)) {
780 0 : return ThrowInvalidThis(cx, args, rv == NS_ERROR_XPC_SECURITY_MANAGER_VETO, "ServiceWorkerGlobalScope");
781 : }
782 : }
783 0 : if (args.length() == 0) {
784 0 : return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "ServiceWorkerGlobalScope attribute setter");
785 : }
786 0 : const JSJitInfo *info = FUNCTION_VALUE_TO_JITINFO(args.calleev());
787 0 : MOZ_ASSERT(info->type() == JSJitInfo::Setter);
788 0 : JSJitSetterOp setter = info->setter;
789 0 : if (!setter(cx, obj, self, JSJitSetterCallArgs(args))) {
790 0 : return false;
791 : }
792 0 : args.rval().setUndefined();
793 : #ifdef DEBUG
794 0 : AssertReturnTypeMatchesJitinfo(info, args.rval());
795 : #endif
796 0 : return true;
797 : }
798 :
799 : static void
800 0 : _finalize(js::FreeOp* fop, JSObject* obj)
801 : {
802 0 : mozilla::dom::ServiceWorkerGlobalScope* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::ServiceWorkerGlobalScope>(obj);
803 0 : if (self) {
804 0 : ClearWrapper(self, self, obj);
805 0 : mozilla::dom::FinalizeGlobal(CastToJSFreeOp(fop), obj);
806 0 : AddForDeferredFinalization<mozilla::dom::ServiceWorkerGlobalScope>(self);
807 : }
808 0 : }
809 :
810 : static void
811 0 : _objectMoved(JSObject* obj, const JSObject* old)
812 : {
813 0 : mozilla::dom::ServiceWorkerGlobalScope* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::ServiceWorkerGlobalScope>(obj);
814 0 : if (self) {
815 0 : UpdateWrapper(self, self, obj, old);
816 : }
817 0 : }
818 :
819 : // We deliberately use brace-elision to make Visual Studio produce better initalization code.
820 : #if defined(__clang__)
821 : #pragma clang diagnostic push
822 : #pragma clang diagnostic ignored "-Wmissing-braces"
823 : #endif
824 : static const JSFunctionSpec sMethods_specs[] = {
825 : JS_FNSPEC("skipWaiting", genericPromiseReturningMethod, reinterpret_cast<const JSJitInfo*>(&skipWaiting_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
826 : JS_FS_END
827 : };
828 : #if defined(__clang__)
829 : #pragma clang diagnostic pop
830 : #endif
831 :
832 :
833 : // Can't be const because the pref-enabled boolean needs to be writable
834 : static Prefable<const JSFunctionSpec> sMethods[] = {
835 : { nullptr, &sMethods_specs[0] },
836 : { nullptr, nullptr }
837 : };
838 :
839 : // We deliberately use brace-elision to make Visual Studio produce better initalization code.
840 : #if defined(__clang__)
841 : #pragma clang diagnostic push
842 : #pragma clang diagnostic ignored "-Wmissing-braces"
843 : #endif
844 : static const JSPropertySpec sAttributes_specs[] = {
845 : { "clients", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &clients_getterinfo, nullptr, nullptr },
846 : { "registration", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, ®istration_getterinfo, nullptr, nullptr },
847 : { "oninstall", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &oninstall_getterinfo, genericSetter, &oninstall_setterinfo },
848 : { "onactivate", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &onactivate_getterinfo, genericSetter, &onactivate_setterinfo },
849 : { "onfetch", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &onfetch_getterinfo, genericSetter, &onfetch_setterinfo },
850 : { "onmessage", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &onmessage_getterinfo, genericSetter, &onmessage_setterinfo },
851 : { "onpush", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &onpush_getterinfo, genericSetter, &onpush_setterinfo },
852 : { "onpushsubscriptionchange", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &onpushsubscriptionchange_getterinfo, genericSetter, &onpushsubscriptionchange_setterinfo },
853 : { "onnotificationclick", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &onnotificationclick_getterinfo, genericSetter, &onnotificationclick_setterinfo },
854 : { "onnotificationclose", JSPROP_SHARED | JSPROP_ENUMERATE, genericGetter, &onnotificationclose_getterinfo, genericSetter, &onnotificationclose_setterinfo },
855 : { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
856 : };
857 : #if defined(__clang__)
858 : #pragma clang diagnostic pop
859 : #endif
860 :
861 :
862 : // Can't be const because the pref-enabled boolean needs to be writable
863 : static Prefable<const JSPropertySpec> sAttributes[] = {
864 : { nullptr, &sAttributes_specs[0] },
865 : { nullptr, nullptr }
866 : };
867 :
868 :
869 : static const NativePropertiesN<2> sNativeProperties = {
870 : false, 0,
871 : false, 0,
872 : true, 0 /* sMethods */,
873 : true, 1 /* sAttributes */,
874 : false, 0,
875 : false, 0,
876 : false, 0,
877 : -1,
878 : 0,
879 : nullptr,
880 : {
881 : { sMethods, nullptr },
882 : { sAttributes, nullptr }
883 : }
884 : };
885 :
886 : static const DOMIfaceAndProtoJSClass sInterfaceObjectClass = {
887 : {
888 : "Function",
889 : JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_SLOTS_BASE),
890 : &sBoringInterfaceObjectClassClassOps,
891 : JS_NULL_CLASS_SPEC,
892 : JS_NULL_CLASS_EXT,
893 : &sInterfaceObjectClassObjectOps
894 : },
895 : eInterface,
896 : true,
897 : prototypes::id::ServiceWorkerGlobalScope,
898 : PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth,
899 : &sEmptyNativePropertyHooks,
900 : "function ServiceWorkerGlobalScope() {\n [native code]\n}",
901 : WorkerGlobalScopeBinding::GetConstructorObject
902 : };
903 :
904 : static const DOMIfaceAndProtoJSClass sPrototypeClass = {
905 : {
906 : "ServiceWorkerGlobalScopePrototype",
907 : JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE),
908 : JS_NULL_CLASS_OPS,
909 : JS_NULL_CLASS_SPEC,
910 : JS_NULL_CLASS_EXT,
911 : JS_NULL_OBJECT_OPS
912 : },
913 : eGlobalInterfacePrototype,
914 : false,
915 : prototypes::id::ServiceWorkerGlobalScope,
916 : PrototypeTraits<prototypes::id::ServiceWorkerGlobalScope>::Depth,
917 : &sEmptyNativePropertyHooks,
918 : "[object ServiceWorkerGlobalScopePrototype]",
919 : WorkerGlobalScopeBinding::GetProtoObject
920 : };
921 :
922 : bool
923 1 : ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj)
924 : {
925 1 : MOZ_ASSERT(!NS_IsMainThread(), "Why did we even get called?");
926 :
927 1 : const char* name = js::GetObjectClass(aObj)->name;
928 1 : if (strcmp(name, "ServiceWorkerGlobalScope")) {
929 1 : return false;
930 : }
931 :
932 0 : return true;
933 : }
934 :
935 : static const js::ClassOps sClassOps = {
936 : nullptr, /* addProperty */
937 : nullptr, /* delProperty */
938 : nullptr, /* getProperty */
939 : nullptr, /* setProperty */
940 : nullptr, /* enumerate */
941 : mozilla::dom::EnumerateGlobal, /* newEnumerate */
942 : mozilla::dom::ResolveGlobal, /* resolve */
943 : mozilla::dom::MayResolveGlobal, /* mayResolve */
944 : _finalize, /* finalize */
945 : nullptr, /* call */
946 : nullptr, /* hasInstance */
947 : nullptr, /* construct */
948 : JS_GlobalObjectTraceHook, /* trace */
949 : };
950 :
951 : static const js::ClassExtension sClassExtension = {
952 : nullptr, /* weakmapKeyDelegateOp */
953 : _objectMoved /* objectMovedOp */
954 : };
955 :
956 : static const DOMJSClass sClass = {
957 : { "ServiceWorkerGlobalScope",
958 : JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_DOM_GLOBAL | JSCLASS_GLOBAL_FLAGS_WITH_SLOTS(DOM_GLOBAL_SLOTS),
959 : &sClassOps,
960 : JS_NULL_CLASS_SPEC,
961 : &sClassExtension,
962 : JS_NULL_OBJECT_OPS
963 : },
964 : { prototypes::id::EventTarget, prototypes::id::WorkerGlobalScope, prototypes::id::ServiceWorkerGlobalScope, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
965 : IsBaseOf<nsISupports, mozilla::dom::ServiceWorkerGlobalScope >::value,
966 : &sEmptyNativePropertyHooks,
967 : FindAssociatedGlobalForNative<mozilla::dom::ServiceWorkerGlobalScope>::Get,
968 : GetProtoObjectHandle,
969 : GetCCParticipant<mozilla::dom::ServiceWorkerGlobalScope>::Get()
970 : };
971 : static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
972 : "Must have the right minimal number of reserved slots.");
973 : static_assert(JSCLASS_GLOBAL_APPLICATION_SLOTS >= 3,
974 : "Must have enough reserved slots.");
975 :
976 : const JSClass*
977 0 : GetJSClass()
978 : {
979 0 : return sClass.ToJSClass();
980 : }
981 :
982 : bool
983 0 : Wrap(JSContext* aCx, mozilla::dom::ServiceWorkerGlobalScope* aObject, nsWrapperCache* aCache, JS::CompartmentOptions& aOptions, JSPrincipals* aPrincipal, bool aInitStandardClasses, JS::MutableHandle<JSObject*> aReflector)
984 : {
985 : MOZ_ASSERT(static_cast<mozilla::dom::ServiceWorkerGlobalScope*>(aObject) ==
986 : reinterpret_cast<mozilla::dom::ServiceWorkerGlobalScope*>(aObject),
987 : "Multiple inheritance for mozilla::dom::ServiceWorkerGlobalScope is broken.");
988 : MOZ_ASSERT(static_cast<mozilla::dom::WorkerGlobalScope*>(aObject) ==
989 : reinterpret_cast<mozilla::dom::WorkerGlobalScope*>(aObject),
990 : "Multiple inheritance for mozilla::dom::WorkerGlobalScope is broken.");
991 : MOZ_ASSERT(static_cast<mozilla::dom::EventTarget*>(aObject) ==
992 : reinterpret_cast<mozilla::dom::EventTarget*>(aObject),
993 : "Multiple inheritance for mozilla::dom::EventTarget is broken.");
994 0 : MOZ_ASSERT(ToSupportsIsCorrect(aObject));
995 0 : MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache),
996 : "nsISupports must be on our primary inheritance chain");
997 :
998 0 : if (!CreateGlobal<mozilla::dom::ServiceWorkerGlobalScope, GetProtoObjectHandle>(aCx,
999 : aObject,
1000 : aCache,
1001 : sClass.ToJSClass(),
1002 : aOptions,
1003 : aPrincipal,
1004 : aInitStandardClasses,
1005 : aReflector)) {
1006 0 : aCache->ReleaseWrapper(aObject);
1007 0 : aCache->ClearWrapper();
1008 0 : return false;
1009 : }
1010 :
1011 : // aReflector is a new global, so has a new compartment. Enter it
1012 : // before doing anything with it.
1013 0 : JSAutoCompartment ac(aCx, aReflector);
1014 :
1015 0 : if (!DefineProperties(aCx, aReflector, sNativeProperties.Upcast(), nullptr)) {
1016 0 : aCache->ReleaseWrapper(aObject);
1017 0 : aCache->ClearWrapper();
1018 0 : return false;
1019 : }
1020 :
1021 :
1022 0 : return true;
1023 : }
1024 :
1025 : void
1026 0 : CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
1027 : {
1028 0 : JS::Handle<JSObject*> parentProto(WorkerGlobalScopeBinding::GetProtoObjectHandle(aCx));
1029 0 : if (!parentProto) {
1030 0 : return;
1031 : }
1032 :
1033 0 : JS::Handle<JSObject*> constructorProto(WorkerGlobalScopeBinding::GetConstructorObjectHandle(aCx));
1034 0 : if (!constructorProto) {
1035 0 : return;
1036 : }
1037 :
1038 0 : JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::ServiceWorkerGlobalScope);
1039 0 : JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::ServiceWorkerGlobalScope);
1040 0 : dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
1041 : &sPrototypeClass.mBase, protoCache,
1042 : constructorProto, &sInterfaceObjectClass.mBase, 0, nullptr,
1043 : interfaceCache,
1044 : sNativeProperties.Upcast(),
1045 : nullptr,
1046 : "ServiceWorkerGlobalScope", aDefineOnGlobal,
1047 : nullptr,
1048 0 : true);
1049 :
1050 0 : if (*&aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::ServiceWorkerGlobalScope)) {
1051 : bool succeeded;
1052 0 : JS::Handle<JSObject*> prot = GetProtoObjectHandle(aCx);
1053 0 : if (!JS_SetImmutablePrototype(aCx, prot, &succeeded)) {
1054 0 : *protoCache = nullptr;
1055 0 : if (interfaceCache) {
1056 0 : *interfaceCache = nullptr;
1057 : }
1058 0 : return;
1059 : }
1060 :
1061 0 : MOZ_ASSERT(succeeded,
1062 : "making a fresh prototype object's [[Prototype]] "
1063 : "immutable can internally fail, but it should "
1064 : "never be unsuccessful");
1065 : }
1066 : }
1067 :
1068 : JS::Handle<JSObject*>
1069 0 : GetProtoObjectHandle(JSContext* aCx)
1070 : {
1071 : /* Get the interface prototype object for this class. This will create the
1072 : object as needed. */
1073 0 : bool aDefineOnGlobal = true;
1074 :
1075 : /* Make sure our global is sane. Hopefully we can remove this sometime */
1076 0 : JSObject* global = JS::CurrentGlobalOrNull(aCx);
1077 0 : if (!(js::GetObjectClass(global)->flags & JSCLASS_DOM_GLOBAL)) {
1078 0 : return nullptr;
1079 : }
1080 :
1081 : /* Check to see whether the interface objects are already installed */
1082 0 : ProtoAndIfaceCache& protoAndIfaceCache = *GetProtoAndIfaceCache(global);
1083 0 : if (!protoAndIfaceCache.HasEntryInSlot(prototypes::id::ServiceWorkerGlobalScope)) {
1084 0 : JS::Rooted<JSObject*> rootedGlobal(aCx, global);
1085 0 : CreateInterfaceObjects(aCx, rootedGlobal, protoAndIfaceCache, aDefineOnGlobal);
1086 : }
1087 :
1088 : /*
1089 : * The object might _still_ be null, but that's OK.
1090 : *
1091 : * Calling fromMarkedLocation() is safe because protoAndIfaceCache is
1092 : * traced by TraceProtoAndIfaceCache() and its contents are never
1093 : * changed after they have been set.
1094 : *
1095 : * Calling address() avoids the read read barrier that does gray
1096 : * unmarking, but it's not possible for the object to be gray here.
1097 : */
1098 :
1099 0 : const JS::Heap<JSObject*>& entrySlot = protoAndIfaceCache.EntrySlotMustExist(prototypes::id::ServiceWorkerGlobalScope);
1100 0 : MOZ_ASSERT(JS::ObjectIsNotGray(entrySlot));
1101 0 : return JS::Handle<JSObject*>::fromMarkedLocation(entrySlot.address());
1102 : }
1103 :
1104 : JS::Handle<JSObject*>
1105 0 : GetConstructorObjectHandle(JSContext* aCx, bool aDefineOnGlobal)
1106 : {
1107 : /* Get the interface object for this class. This will create the object as
1108 : needed. */
1109 :
1110 : /* Make sure our global is sane. Hopefully we can remove this sometime */
1111 0 : JSObject* global = JS::CurrentGlobalOrNull(aCx);
1112 0 : if (!(js::GetObjectClass(global)->flags & JSCLASS_DOM_GLOBAL)) {
1113 0 : return nullptr;
1114 : }
1115 :
1116 : /* Check to see whether the interface objects are already installed */
1117 0 : ProtoAndIfaceCache& protoAndIfaceCache = *GetProtoAndIfaceCache(global);
1118 0 : if (!protoAndIfaceCache.HasEntryInSlot(constructors::id::ServiceWorkerGlobalScope)) {
1119 0 : JS::Rooted<JSObject*> rootedGlobal(aCx, global);
1120 0 : CreateInterfaceObjects(aCx, rootedGlobal, protoAndIfaceCache, aDefineOnGlobal);
1121 : }
1122 :
1123 : /*
1124 : * The object might _still_ be null, but that's OK.
1125 : *
1126 : * Calling fromMarkedLocation() is safe because protoAndIfaceCache is
1127 : * traced by TraceProtoAndIfaceCache() and its contents are never
1128 : * changed after they have been set.
1129 : *
1130 : * Calling address() avoids the read read barrier that does gray
1131 : * unmarking, but it's not possible for the object to be gray here.
1132 : */
1133 :
1134 0 : const JS::Heap<JSObject*>& entrySlot = protoAndIfaceCache.EntrySlotMustExist(constructors::id::ServiceWorkerGlobalScope);
1135 0 : MOZ_ASSERT(JS::ObjectIsNotGray(entrySlot));
1136 0 : return JS::Handle<JSObject*>::fromMarkedLocation(entrySlot.address());
1137 : }
1138 :
1139 : JSObject*
1140 0 : GetConstructorObject(JSContext* aCx)
1141 : {
1142 0 : return GetConstructorObjectHandle(aCx);
1143 : }
1144 :
1145 : } // namespace ServiceWorkerGlobalScopeBinding
1146 :
1147 :
1148 :
1149 : } // namespace dom
1150 : } // namespace mozilla
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