Line data Source code
1 : /* THIS FILE IS AUTOGENERATED FROM Notification.webidl BY Codegen.py - DO NOT EDIT */
2 :
3 : #include "AtomList.h"
4 : #include "EventHandlerBinding.h"
5 : #include "EventTargetBinding.h"
6 : #include "NotificationBinding.h"
7 : #include "WrapperFactory.h"
8 : #include "jsapi.h"
9 : #include "mozilla/OwningNonNull.h"
10 : #include "mozilla/dom/BindingUtils.h"
11 : #include "mozilla/dom/DOMJSClass.h"
12 : #include "mozilla/dom/NonRefcountedDOMObject.h"
13 : #include "mozilla/dom/Notification.h"
14 : #include "mozilla/dom/Nullable.h"
15 : #include "mozilla/dom/PrimitiveConversions.h"
16 : #include "mozilla/dom/Promise.h"
17 : #include "mozilla/dom/ScriptSettings.h"
18 : #include "mozilla/dom/SimpleGlobalObject.h"
19 : #include "mozilla/dom/ToJSValue.h"
20 : #include "mozilla/dom/XrayExpandoClass.h"
21 : #include "nsISupports.h"
22 : #include "xpcjsid.h"
23 :
24 : namespace mozilla {
25 : namespace dom {
26 :
27 : namespace NotificationPermissionValues {
28 : extern const EnumEntry strings[4] = {
29 : {"default", 7},
30 : {"denied", 6},
31 : {"granted", 7},
32 : { nullptr, 0 }
33 : };
34 : } // namespace NotificationPermissionValues
35 :
36 : bool
37 0 : ToJSValue(JSContext* aCx, NotificationPermission aArgument, JS::MutableHandle<JS::Value> aValue)
38 : {
39 0 : MOZ_ASSERT(uint32_t(aArgument) < ArrayLength(NotificationPermissionValues::strings));
40 : JSString* resultStr =
41 0 : JS_NewStringCopyN(aCx, NotificationPermissionValues::strings[uint32_t(aArgument)].value,
42 0 : NotificationPermissionValues::strings[uint32_t(aArgument)].length);
43 0 : if (!resultStr) {
44 0 : return false;
45 : }
46 0 : aValue.setString(resultStr);
47 0 : return true;
48 : }
49 :
50 :
51 : namespace NotificationDirectionValues {
52 : extern const EnumEntry strings[4] = {
53 : {"auto", 4},
54 : {"ltr", 3},
55 : {"rtl", 3},
56 : { nullptr, 0 }
57 : };
58 : } // namespace NotificationDirectionValues
59 :
60 : bool
61 0 : ToJSValue(JSContext* aCx, NotificationDirection aArgument, JS::MutableHandle<JS::Value> aValue)
62 : {
63 0 : MOZ_ASSERT(uint32_t(aArgument) < ArrayLength(NotificationDirectionValues::strings));
64 : JSString* resultStr =
65 0 : JS_NewStringCopyN(aCx, NotificationDirectionValues::strings[uint32_t(aArgument)].value,
66 0 : NotificationDirectionValues::strings[uint32_t(aArgument)].length);
67 0 : if (!resultStr) {
68 0 : return false;
69 : }
70 0 : aValue.setString(resultStr);
71 0 : return true;
72 : }
73 :
74 :
75 :
76 0 : GetNotificationOptions::GetNotificationOptions()
77 : {
78 : // Safe to pass a null context if we pass a null value
79 0 : Init(nullptr, JS::NullHandleValue);
80 0 : }
81 :
82 :
83 :
84 : bool
85 0 : GetNotificationOptions::InitIds(JSContext* cx, GetNotificationOptionsAtoms* atomsCache)
86 : {
87 0 : MOZ_ASSERT(!*reinterpret_cast<jsid**>(atomsCache));
88 :
89 : // Initialize these in reverse order so that any failure leaves the first one
90 : // uninitialized.
91 0 : if (!atomsCache->tag_id.init(cx, "tag")) {
92 0 : return false;
93 : }
94 0 : return true;
95 : }
96 :
97 : bool
98 0 : GetNotificationOptions::Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
99 : {
100 : // Passing a null JSContext is OK only if we're initing from null,
101 : // Since in that case we will not have to do any property gets
102 : // Also evaluate isNullOrUndefined in order to avoid false-positive
103 : // checkers by static analysis tools
104 0 : MOZ_ASSERT_IF(!cx, val.isNull() && val.isNullOrUndefined());
105 0 : GetNotificationOptionsAtoms* atomsCache = nullptr;
106 0 : if (cx) {
107 0 : atomsCache = GetAtomCache<GetNotificationOptionsAtoms>(cx);
108 0 : if (!*reinterpret_cast<jsid**>(atomsCache) && !InitIds(cx, atomsCache)) {
109 0 : return false;
110 : }
111 : }
112 :
113 0 : if (!IsConvertibleToDictionary(val)) {
114 0 : return ThrowErrorMessage(cx, MSG_NOT_DICTIONARY, sourceDescription);
115 : }
116 :
117 0 : bool isNull = val.isNullOrUndefined();
118 : // We only need these if !isNull, in which case we have |cx|.
119 0 : Maybe<JS::Rooted<JSObject *> > object;
120 0 : Maybe<JS::Rooted<JS::Value> > temp;
121 0 : if (!isNull) {
122 0 : MOZ_ASSERT(cx);
123 0 : object.emplace(cx, &val.toObject());
124 0 : temp.emplace(cx);
125 : }
126 0 : if (!isNull) {
127 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->tag_id, temp.ptr())) {
128 0 : return false;
129 : }
130 : }
131 0 : if (!isNull && !temp->isUndefined()) {
132 0 : if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, mTag)) {
133 0 : return false;
134 : }
135 : } else {
136 : static const char16_t data[] = { 0 };
137 0 : mTag.Rebind(data, ArrayLength(data) - 1);
138 : }
139 0 : mIsAnyMemberPresent = true;
140 0 : return true;
141 : }
142 :
143 : bool
144 0 : GetNotificationOptions::Init(const nsAString& aJSON)
145 : {
146 0 : AutoJSAPI jsapi;
147 0 : JSObject* cleanGlobal = SimpleGlobalObject::Create(SimpleGlobalObject::GlobalType::BindingDetail);
148 0 : if (!cleanGlobal) {
149 0 : return false;
150 : }
151 0 : if (!jsapi.Init(cleanGlobal)) {
152 0 : return false;
153 : }
154 0 : JSContext* cx = jsapi.cx();
155 0 : JS::Rooted<JS::Value> json(cx);
156 0 : bool ok = ParseJSON(cx, aJSON, &json);
157 0 : NS_ENSURE_TRUE(ok, false);
158 0 : return Init(cx, json);
159 : }
160 :
161 : bool
162 0 : GetNotificationOptions::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
163 : {
164 0 : GetNotificationOptionsAtoms* atomsCache = GetAtomCache<GetNotificationOptionsAtoms>(cx);
165 0 : if (!*reinterpret_cast<jsid**>(atomsCache) && !InitIds(cx, atomsCache)) {
166 0 : return false;
167 : }
168 :
169 0 : JS::Rooted<JSObject*> obj(cx, JS_NewPlainObject(cx));
170 0 : if (!obj) {
171 0 : return false;
172 : }
173 0 : rval.set(JS::ObjectValue(*obj));
174 :
175 : do {
176 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
177 0 : JS::Rooted<JS::Value> temp(cx);
178 0 : nsString const & currentValue = mTag;
179 0 : if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
180 0 : return false;
181 : }
182 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->tag_id, temp, JSPROP_ENUMERATE)) {
183 0 : return false;
184 : }
185 0 : break;
186 : } while(0);
187 :
188 0 : return true;
189 : }
190 :
191 : bool
192 0 : GetNotificationOptions::ToJSON(nsAString& aJSON) const
193 : {
194 0 : AutoJSAPI jsapi;
195 0 : jsapi.Init();
196 0 : JSContext *cx = jsapi.cx();
197 : // It's safe to use UnprivilegedJunkScopeOrWorkerGlobal here
198 : // because we'll only be creating objects, in ways that have no
199 : // side-effects, followed by a call to JS::ToJSONMaybeSafely,
200 : // which likewise guarantees no side-effects for the sorts of
201 : // things we will pass it.
202 0 : JSAutoCompartment ac(cx, binding_detail::UnprivilegedJunkScopeOrWorkerGlobal());
203 0 : JS::Rooted<JS::Value> val(cx);
204 0 : if (!ToObjectInternal(cx, &val)) {
205 0 : return false;
206 : }
207 0 : JS::Rooted<JSObject*> obj(cx, &val.toObject());
208 0 : return StringifyToJSON(cx, obj, aJSON);
209 : }
210 :
211 : void
212 0 : GetNotificationOptions::TraceDictionary(JSTracer* trc)
213 : {
214 0 : }
215 :
216 : GetNotificationOptions&
217 0 : GetNotificationOptions::operator=(const GetNotificationOptions& aOther)
218 : {
219 0 : mTag = aOther.mTag;
220 0 : return *this;
221 : }
222 :
223 : namespace binding_detail {
224 : } // namespace binding_detail
225 :
226 :
227 :
228 0 : NotificationBehavior::NotificationBehavior()
229 : {
230 : // Safe to pass a null context if we pass a null value
231 0 : Init(nullptr, JS::NullHandleValue);
232 0 : }
233 :
234 :
235 :
236 : bool
237 0 : NotificationBehavior::InitIds(JSContext* cx, NotificationBehaviorAtoms* atomsCache)
238 : {
239 0 : MOZ_ASSERT(!*reinterpret_cast<jsid**>(atomsCache));
240 :
241 : // Initialize these in reverse order so that any failure leaves the first one
242 : // uninitialized.
243 0 : if (!atomsCache->vibrationPattern_id.init(cx, "vibrationPattern") ||
244 0 : !atomsCache->soundFile_id.init(cx, "soundFile") ||
245 0 : !atomsCache->showOnlyOnce_id.init(cx, "showOnlyOnce") ||
246 0 : !atomsCache->noscreen_id.init(cx, "noscreen") ||
247 0 : !atomsCache->noclear_id.init(cx, "noclear")) {
248 0 : return false;
249 : }
250 0 : return true;
251 : }
252 :
253 : bool
254 0 : NotificationBehavior::Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
255 : {
256 : // Passing a null JSContext is OK only if we're initing from null,
257 : // Since in that case we will not have to do any property gets
258 : // Also evaluate isNullOrUndefined in order to avoid false-positive
259 : // checkers by static analysis tools
260 0 : MOZ_ASSERT_IF(!cx, val.isNull() && val.isNullOrUndefined());
261 0 : NotificationBehaviorAtoms* atomsCache = nullptr;
262 0 : if (cx) {
263 0 : atomsCache = GetAtomCache<NotificationBehaviorAtoms>(cx);
264 0 : if (!*reinterpret_cast<jsid**>(atomsCache) && !InitIds(cx, atomsCache)) {
265 0 : return false;
266 : }
267 : }
268 :
269 0 : if (!IsConvertibleToDictionary(val)) {
270 0 : return ThrowErrorMessage(cx, MSG_NOT_DICTIONARY, sourceDescription);
271 : }
272 :
273 0 : bool isNull = val.isNullOrUndefined();
274 : // We only need these if !isNull, in which case we have |cx|.
275 0 : Maybe<JS::Rooted<JSObject *> > object;
276 0 : Maybe<JS::Rooted<JS::Value> > temp;
277 0 : if (!isNull) {
278 0 : MOZ_ASSERT(cx);
279 0 : object.emplace(cx, &val.toObject());
280 0 : temp.emplace(cx);
281 : }
282 0 : if (!isNull) {
283 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->noclear_id, temp.ptr())) {
284 0 : return false;
285 : }
286 : }
287 0 : if (!isNull && !temp->isUndefined()) {
288 0 : if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), &mNoclear)) {
289 0 : return false;
290 : }
291 : } else {
292 0 : mNoclear = false;
293 : }
294 0 : mIsAnyMemberPresent = true;
295 :
296 0 : if (!isNull) {
297 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->noscreen_id, temp.ptr())) {
298 0 : return false;
299 : }
300 : }
301 0 : if (!isNull && !temp->isUndefined()) {
302 0 : if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), &mNoscreen)) {
303 0 : return false;
304 : }
305 : } else {
306 0 : mNoscreen = false;
307 : }
308 0 : mIsAnyMemberPresent = true;
309 :
310 0 : if (!isNull) {
311 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->showOnlyOnce_id, temp.ptr())) {
312 0 : return false;
313 : }
314 : }
315 0 : if (!isNull && !temp->isUndefined()) {
316 0 : if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), &mShowOnlyOnce)) {
317 0 : return false;
318 : }
319 : } else {
320 0 : mShowOnlyOnce = false;
321 : }
322 0 : mIsAnyMemberPresent = true;
323 :
324 0 : if (!isNull) {
325 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->soundFile_id, temp.ptr())) {
326 0 : return false;
327 : }
328 : }
329 0 : if (!isNull && !temp->isUndefined()) {
330 0 : if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, mSoundFile)) {
331 0 : return false;
332 : }
333 : } else {
334 : static const char16_t data[] = { 0 };
335 0 : mSoundFile.Rebind(data, ArrayLength(data) - 1);
336 : }
337 0 : mIsAnyMemberPresent = true;
338 :
339 0 : if (!isNull) {
340 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->vibrationPattern_id, temp.ptr())) {
341 0 : return false;
342 : }
343 : }
344 0 : if (!isNull && !temp->isUndefined()) {
345 0 : mVibrationPattern.Construct();
346 0 : if (temp.ref().isObject()) {
347 0 : JS::ForOfIterator iter(cx);
348 0 : if (!iter.init(temp.ref(), JS::ForOfIterator::AllowNonIterable)) {
349 0 : return false;
350 : }
351 0 : if (!iter.valueIsIterable()) {
352 0 : ThrowErrorMessage(cx, MSG_NOT_SEQUENCE, "'vibrationPattern' member of NotificationBehavior");
353 0 : return false;
354 : }
355 0 : Sequence<uint32_t> &arr = (mVibrationPattern.Value());
356 0 : JS::Rooted<JS::Value> temp(cx);
357 : while (true) {
358 : bool done;
359 0 : if (!iter.next(&temp, &done)) {
360 0 : return false;
361 : }
362 0 : if (done) {
363 0 : break;
364 : }
365 0 : uint32_t* slotPtr = arr.AppendElement(mozilla::fallible);
366 0 : if (!slotPtr) {
367 0 : JS_ReportOutOfMemory(cx);
368 0 : return false;
369 : }
370 0 : uint32_t& slot = *slotPtr;
371 0 : if (!ValueToPrimitive<uint32_t, eDefault>(cx, temp, &slot)) {
372 0 : return false;
373 : }
374 0 : }
375 : } else {
376 0 : ThrowErrorMessage(cx, MSG_NOT_SEQUENCE, "'vibrationPattern' member of NotificationBehavior");
377 0 : return false;
378 : }
379 0 : mIsAnyMemberPresent = true;
380 : }
381 0 : return true;
382 : }
383 :
384 : bool
385 0 : NotificationBehavior::Init(const nsAString& aJSON)
386 : {
387 0 : AutoJSAPI jsapi;
388 0 : JSObject* cleanGlobal = SimpleGlobalObject::Create(SimpleGlobalObject::GlobalType::BindingDetail);
389 0 : if (!cleanGlobal) {
390 0 : return false;
391 : }
392 0 : if (!jsapi.Init(cleanGlobal)) {
393 0 : return false;
394 : }
395 0 : JSContext* cx = jsapi.cx();
396 0 : JS::Rooted<JS::Value> json(cx);
397 0 : bool ok = ParseJSON(cx, aJSON, &json);
398 0 : NS_ENSURE_TRUE(ok, false);
399 0 : return Init(cx, json);
400 : }
401 :
402 : bool
403 0 : NotificationBehavior::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
404 : {
405 0 : NotificationBehaviorAtoms* atomsCache = GetAtomCache<NotificationBehaviorAtoms>(cx);
406 0 : if (!*reinterpret_cast<jsid**>(atomsCache) && !InitIds(cx, atomsCache)) {
407 0 : return false;
408 : }
409 :
410 0 : JS::Rooted<JSObject*> obj(cx, JS_NewPlainObject(cx));
411 0 : if (!obj) {
412 0 : return false;
413 : }
414 0 : rval.set(JS::ObjectValue(*obj));
415 :
416 : do {
417 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
418 0 : JS::Rooted<JS::Value> temp(cx);
419 0 : bool const & currentValue = mNoclear;
420 0 : temp.setBoolean(currentValue);
421 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->noclear_id, temp, JSPROP_ENUMERATE)) {
422 0 : return false;
423 : }
424 0 : break;
425 : } while(0);
426 :
427 : do {
428 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
429 0 : JS::Rooted<JS::Value> temp(cx);
430 0 : bool const & currentValue = mNoscreen;
431 0 : temp.setBoolean(currentValue);
432 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->noscreen_id, temp, JSPROP_ENUMERATE)) {
433 0 : return false;
434 : }
435 0 : break;
436 : } while(0);
437 :
438 : do {
439 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
440 0 : JS::Rooted<JS::Value> temp(cx);
441 0 : bool const & currentValue = mShowOnlyOnce;
442 0 : temp.setBoolean(currentValue);
443 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->showOnlyOnce_id, temp, JSPROP_ENUMERATE)) {
444 0 : return false;
445 : }
446 0 : break;
447 : } while(0);
448 :
449 : do {
450 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
451 0 : JS::Rooted<JS::Value> temp(cx);
452 0 : nsString const & currentValue = mSoundFile;
453 0 : if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
454 0 : return false;
455 : }
456 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->soundFile_id, temp, JSPROP_ENUMERATE)) {
457 0 : return false;
458 : }
459 0 : break;
460 : } while(0);
461 :
462 0 : if (mVibrationPattern.WasPassed()) {
463 : do {
464 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
465 0 : JS::Rooted<JS::Value> temp(cx);
466 0 : Sequence<uint32_t> const & currentValue = mVibrationPattern.InternalValue();
467 :
468 0 : uint32_t length = currentValue.Length();
469 0 : JS::Rooted<JSObject*> returnArray(cx, JS_NewArrayObject(cx, length));
470 0 : if (!returnArray) {
471 0 : return false;
472 : }
473 : // Scope for 'tmp'
474 : {
475 0 : JS::Rooted<JS::Value> tmp(cx);
476 0 : for (uint32_t sequenceIdx0 = 0; sequenceIdx0 < length; ++sequenceIdx0) {
477 : // Control block to let us common up the JS_DefineElement calls when there
478 : // are different ways to succeed at wrapping the object.
479 : do {
480 0 : tmp.setNumber(currentValue[sequenceIdx0]);
481 0 : break;
482 : } while (0);
483 0 : if (!JS_DefineElement(cx, returnArray, sequenceIdx0, tmp,
484 : JSPROP_ENUMERATE)) {
485 0 : return false;
486 : }
487 : }
488 : }
489 0 : temp.setObject(*returnArray);
490 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->vibrationPattern_id, temp, JSPROP_ENUMERATE)) {
491 0 : return false;
492 : }
493 0 : break;
494 : } while(0);
495 : }
496 :
497 0 : return true;
498 : }
499 :
500 : bool
501 0 : NotificationBehavior::ToJSON(nsAString& aJSON) const
502 : {
503 0 : AutoJSAPI jsapi;
504 0 : jsapi.Init();
505 0 : JSContext *cx = jsapi.cx();
506 : // It's safe to use UnprivilegedJunkScopeOrWorkerGlobal here
507 : // because we'll only be creating objects, in ways that have no
508 : // side-effects, followed by a call to JS::ToJSONMaybeSafely,
509 : // which likewise guarantees no side-effects for the sorts of
510 : // things we will pass it.
511 0 : JSAutoCompartment ac(cx, binding_detail::UnprivilegedJunkScopeOrWorkerGlobal());
512 0 : JS::Rooted<JS::Value> val(cx);
513 0 : if (!ToObjectInternal(cx, &val)) {
514 0 : return false;
515 : }
516 0 : JS::Rooted<JSObject*> obj(cx, &val.toObject());
517 0 : return StringifyToJSON(cx, obj, aJSON);
518 : }
519 :
520 : void
521 0 : NotificationBehavior::TraceDictionary(JSTracer* trc)
522 : {
523 0 : }
524 :
525 : NotificationBehavior&
526 0 : NotificationBehavior::operator=(const NotificationBehavior& aOther)
527 : {
528 0 : mNoclear = aOther.mNoclear;
529 0 : mNoscreen = aOther.mNoscreen;
530 0 : mShowOnlyOnce = aOther.mShowOnlyOnce;
531 0 : mSoundFile = aOther.mSoundFile;
532 0 : mVibrationPattern.Reset();
533 0 : if (aOther.mVibrationPattern.WasPassed()) {
534 0 : mVibrationPattern.Construct(aOther.mVibrationPattern.Value());
535 : }
536 0 : return *this;
537 : }
538 :
539 : namespace binding_detail {
540 : } // namespace binding_detail
541 :
542 :
543 :
544 0 : NotificationOptions::NotificationOptions()
545 : : mData(JS::UndefinedValue()),
546 0 : mMozbehavior(FastDictionaryInitializer())
547 : {
548 : // Safe to pass a null context if we pass a null value
549 0 : Init(nullptr, JS::NullHandleValue);
550 0 : }
551 :
552 :
553 : bool
554 0 : NotificationOptions::InitIds(JSContext* cx, NotificationOptionsAtoms* atomsCache)
555 : {
556 0 : MOZ_ASSERT(!*reinterpret_cast<jsid**>(atomsCache));
557 :
558 : // Initialize these in reverse order so that any failure leaves the first one
559 : // uninitialized.
560 0 : if (!atomsCache->tag_id.init(cx, "tag") ||
561 0 : !atomsCache->requireInteraction_id.init(cx, "requireInteraction") ||
562 0 : !atomsCache->mozbehavior_id.init(cx, "mozbehavior") ||
563 0 : !atomsCache->lang_id.init(cx, "lang") ||
564 0 : !atomsCache->icon_id.init(cx, "icon") ||
565 0 : !atomsCache->dir_id.init(cx, "dir") ||
566 0 : !atomsCache->data_id.init(cx, "data") ||
567 0 : !atomsCache->body_id.init(cx, "body")) {
568 0 : return false;
569 : }
570 0 : return true;
571 : }
572 :
573 : bool
574 0 : NotificationOptions::Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription, bool passedToJSImpl)
575 : {
576 : // Passing a null JSContext is OK only if we're initing from null,
577 : // Since in that case we will not have to do any property gets
578 : // Also evaluate isNullOrUndefined in order to avoid false-positive
579 : // checkers by static analysis tools
580 0 : MOZ_ASSERT_IF(!cx, val.isNull() && val.isNullOrUndefined());
581 0 : NotificationOptionsAtoms* atomsCache = nullptr;
582 0 : if (cx) {
583 0 : atomsCache = GetAtomCache<NotificationOptionsAtoms>(cx);
584 0 : if (!*reinterpret_cast<jsid**>(atomsCache) && !InitIds(cx, atomsCache)) {
585 0 : return false;
586 : }
587 : }
588 :
589 0 : if (!IsConvertibleToDictionary(val)) {
590 0 : return ThrowErrorMessage(cx, MSG_NOT_DICTIONARY, sourceDescription);
591 : }
592 :
593 0 : bool isNull = val.isNullOrUndefined();
594 : // We only need these if !isNull, in which case we have |cx|.
595 0 : Maybe<JS::Rooted<JSObject *> > object;
596 0 : Maybe<JS::Rooted<JS::Value> > temp;
597 0 : if (!isNull) {
598 0 : MOZ_ASSERT(cx);
599 0 : object.emplace(cx, &val.toObject());
600 0 : temp.emplace(cx);
601 : }
602 0 : if (!isNull) {
603 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->body_id, temp.ptr())) {
604 0 : return false;
605 : }
606 : }
607 0 : if (!isNull && !temp->isUndefined()) {
608 0 : if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, mBody)) {
609 0 : return false;
610 : }
611 : } else {
612 : static const char16_t data[] = { 0 };
613 0 : mBody.Rebind(data, ArrayLength(data) - 1);
614 : }
615 0 : mIsAnyMemberPresent = true;
616 :
617 0 : if (!isNull) {
618 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->data_id, temp.ptr())) {
619 0 : return false;
620 : }
621 : }
622 0 : if (!isNull && !temp->isUndefined()) {
623 : #ifdef __clang__
624 : #pragma clang diagnostic push
625 : #pragma clang diagnostic ignored "-Wunreachable-code"
626 : #pragma clang diagnostic ignored "-Wunreachable-code-return"
627 : #endif // __clang__
628 0 : if ((passedToJSImpl) && !CallerSubsumes(temp.ref())) {
629 0 : ThrowErrorMessage(cx, MSG_PERMISSION_DENIED_TO_PASS_ARG, "'data' member of NotificationOptions");
630 0 : return false;
631 : }
632 : #ifdef __clang__
633 : #pragma clang diagnostic pop
634 : #endif // __clang__
635 0 : mData = temp.ref();
636 : } else {
637 0 : mData = JS::NullValue();
638 : }
639 0 : mIsAnyMemberPresent = true;
640 :
641 0 : if (!isNull) {
642 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->dir_id, temp.ptr())) {
643 0 : return false;
644 : }
645 : }
646 0 : if (!isNull && !temp->isUndefined()) {
647 : {
648 : int index;
649 0 : if (!FindEnumStringIndex<true>(cx, temp.ref(), NotificationDirectionValues::strings, "NotificationDirection", "'dir' member of NotificationOptions", &index)) {
650 0 : return false;
651 : }
652 0 : MOZ_ASSERT(index >= 0);
653 0 : mDir = static_cast<NotificationDirection>(index);
654 : }
655 : } else {
656 0 : mDir = NotificationDirection::Auto;
657 : }
658 0 : mIsAnyMemberPresent = true;
659 :
660 0 : if (!isNull) {
661 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->icon_id, temp.ptr())) {
662 0 : return false;
663 : }
664 : }
665 0 : if (!isNull && !temp->isUndefined()) {
666 0 : if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, mIcon)) {
667 0 : return false;
668 : }
669 : } else {
670 : static const char16_t data[] = { 0 };
671 0 : mIcon.Rebind(data, ArrayLength(data) - 1);
672 : }
673 0 : mIsAnyMemberPresent = true;
674 :
675 0 : if (!isNull) {
676 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->lang_id, temp.ptr())) {
677 0 : return false;
678 : }
679 : }
680 0 : if (!isNull && !temp->isUndefined()) {
681 0 : if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, mLang)) {
682 0 : return false;
683 : }
684 : } else {
685 : static const char16_t data[] = { 0 };
686 0 : mLang.Rebind(data, ArrayLength(data) - 1);
687 : }
688 0 : mIsAnyMemberPresent = true;
689 :
690 0 : if (!isNull) {
691 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->mozbehavior_id, temp.ptr())) {
692 0 : return false;
693 : }
694 : }
695 0 : if (!mMozbehavior.Init(cx, (!isNull && !temp->isUndefined()) ? temp.ref() : JS::NullHandleValue, "'mozbehavior' member of NotificationOptions", passedToJSImpl)) {
696 0 : return false;
697 : }
698 0 : mIsAnyMemberPresent = true;
699 :
700 0 : if (!isNull) {
701 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->requireInteraction_id, temp.ptr())) {
702 0 : return false;
703 : }
704 : }
705 0 : if (!isNull && !temp->isUndefined()) {
706 0 : if (!ValueToPrimitive<bool, eDefault>(cx, temp.ref(), &mRequireInteraction)) {
707 0 : return false;
708 : }
709 : } else {
710 0 : mRequireInteraction = false;
711 : }
712 0 : mIsAnyMemberPresent = true;
713 :
714 0 : if (!isNull) {
715 0 : if (!JS_GetPropertyById(cx, *object, atomsCache->tag_id, temp.ptr())) {
716 0 : return false;
717 : }
718 : }
719 0 : if (!isNull && !temp->isUndefined()) {
720 0 : if (!ConvertJSValueToString(cx, temp.ref(), eStringify, eStringify, mTag)) {
721 0 : return false;
722 : }
723 : } else {
724 : static const char16_t data[] = { 0 };
725 0 : mTag.Rebind(data, ArrayLength(data) - 1);
726 : }
727 0 : mIsAnyMemberPresent = true;
728 0 : return true;
729 : }
730 :
731 : bool
732 0 : NotificationOptions::ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const
733 : {
734 0 : NotificationOptionsAtoms* atomsCache = GetAtomCache<NotificationOptionsAtoms>(cx);
735 0 : if (!*reinterpret_cast<jsid**>(atomsCache) && !InitIds(cx, atomsCache)) {
736 0 : return false;
737 : }
738 :
739 0 : JS::Rooted<JSObject*> obj(cx, JS_NewPlainObject(cx));
740 0 : if (!obj) {
741 0 : return false;
742 : }
743 0 : rval.set(JS::ObjectValue(*obj));
744 :
745 : do {
746 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
747 0 : JS::Rooted<JS::Value> temp(cx);
748 0 : nsString const & currentValue = mBody;
749 0 : if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
750 0 : return false;
751 : }
752 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->body_id, temp, JSPROP_ENUMERATE)) {
753 0 : return false;
754 : }
755 0 : break;
756 : } while(0);
757 :
758 : do {
759 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
760 0 : JS::Rooted<JS::Value> temp(cx);
761 0 : JS::Value const & currentValue = mData;
762 0 : JS::ExposeValueToActiveJS(currentValue);
763 0 : temp.set(currentValue);
764 0 : if (!MaybeWrapValue(cx, &temp)) {
765 0 : return false;
766 : }
767 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->data_id, temp, JSPROP_ENUMERATE)) {
768 0 : return false;
769 : }
770 0 : break;
771 : } while(0);
772 :
773 : do {
774 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
775 0 : JS::Rooted<JS::Value> temp(cx);
776 0 : NotificationDirection const & currentValue = mDir;
777 0 : if (!ToJSValue(cx, currentValue, &temp)) {
778 0 : return false;
779 : }
780 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->dir_id, temp, JSPROP_ENUMERATE)) {
781 0 : return false;
782 : }
783 0 : break;
784 : } while(0);
785 :
786 : do {
787 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
788 0 : JS::Rooted<JS::Value> temp(cx);
789 0 : nsString const & currentValue = mIcon;
790 0 : if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
791 0 : return false;
792 : }
793 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->icon_id, temp, JSPROP_ENUMERATE)) {
794 0 : return false;
795 : }
796 0 : break;
797 : } while(0);
798 :
799 : do {
800 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
801 0 : JS::Rooted<JS::Value> temp(cx);
802 0 : nsString const & currentValue = mLang;
803 0 : if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
804 0 : return false;
805 : }
806 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->lang_id, temp, JSPROP_ENUMERATE)) {
807 0 : return false;
808 : }
809 0 : break;
810 : } while(0);
811 :
812 : do {
813 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
814 0 : JS::Rooted<JS::Value> temp(cx);
815 0 : NotificationBehavior const & currentValue = mMozbehavior;
816 0 : if (!currentValue.ToObjectInternal(cx, &temp)) {
817 0 : return false;
818 : }
819 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->mozbehavior_id, temp, JSPROP_ENUMERATE)) {
820 0 : return false;
821 : }
822 0 : break;
823 : } while(0);
824 :
825 : do {
826 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
827 0 : JS::Rooted<JS::Value> temp(cx);
828 0 : bool const & currentValue = mRequireInteraction;
829 0 : temp.setBoolean(currentValue);
830 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->requireInteraction_id, temp, JSPROP_ENUMERATE)) {
831 0 : return false;
832 : }
833 0 : break;
834 : } while(0);
835 :
836 : do {
837 : // block for our 'break' successCode and scope for 'temp' and 'currentValue'
838 0 : JS::Rooted<JS::Value> temp(cx);
839 0 : nsString const & currentValue = mTag;
840 0 : if (!xpc::NonVoidStringToJsval(cx, currentValue, &temp)) {
841 0 : return false;
842 : }
843 0 : if (!JS_DefinePropertyById(cx, obj, atomsCache->tag_id, temp, JSPROP_ENUMERATE)) {
844 0 : return false;
845 : }
846 0 : break;
847 : } while(0);
848 :
849 0 : return true;
850 : }
851 :
852 : void
853 0 : NotificationOptions::TraceDictionary(JSTracer* trc)
854 : {
855 0 : JS::UnsafeTraceRoot(trc, &mData, "NotificationOptions.mData");
856 0 : }
857 :
858 : namespace binding_detail {
859 : } // namespace binding_detail
860 :
861 :
862 : void
863 0 : NotificationPermissionCallback::Call(JSContext* cx, JS::Handle<JS::Value> aThisVal, NotificationPermission permission, ErrorResult& aRv)
864 : {
865 0 : JS::Rooted<JS::Value> rval(cx, JS::UndefinedValue());
866 0 : JS::AutoValueVector argv(cx);
867 0 : if (!argv.resize(1)) {
868 0 : aRv.Throw(NS_ERROR_OUT_OF_MEMORY);
869 0 : return;
870 : }
871 0 : unsigned argc = 1;
872 :
873 : do {
874 0 : if (!ToJSValue(cx, permission, argv[0])) {
875 0 : aRv.Throw(NS_ERROR_UNEXPECTED);
876 0 : return;
877 : }
878 0 : break;
879 : } while (0);
880 :
881 0 : JS::Rooted<JS::Value> callable(cx, JS::ObjectValue(*mCallback));
882 0 : if (!JS::Call(cx, aThisVal, callable,
883 0 : JS::HandleValueArray::subarray(argv, 0, argc), &rval)) {
884 0 : aRv.NoteJSContextException(cx);
885 0 : return;
886 : }
887 : }
888 :
889 :
890 :
891 : namespace binding_detail {
892 : } // namespace binding_detail
893 :
894 :
895 : namespace NotificationBinding {
896 :
897 : static_assert(IsRefcounted<NativeType>::value == IsRefcounted<EventTargetBinding::NativeType>::value,
898 : "Can't inherit from an interface with a different ownership model.");
899 :
900 : static bool
901 0 : get_permission(JSContext* cx, unsigned argc, JS::Value* vp)
902 : {
903 0 : JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
904 0 : JS::Rooted<JSObject*> obj(cx, &args.callee());
905 :
906 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
907 : // Return false from the JSNative in order to trigger
908 : // an uncatchable exception.
909 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
910 0 : return false;
911 : }
912 0 : GlobalObject global(cx, xpc::XrayAwareCalleeGlobal(obj));
913 0 : if (global.Failed()) {
914 0 : return false;
915 : }
916 :
917 0 : binding_detail::FastErrorResult rv;
918 0 : NotificationPermission result(mozilla::dom::Notification::GetPermission(global, rv));
919 0 : if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
920 0 : return false;
921 : }
922 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
923 0 : if (!ToJSValue(cx, result, args.rval())) {
924 0 : return false;
925 : }
926 0 : return true;
927 : }
928 :
929 : static bool
930 0 : requestPermission(JSContext* cx, unsigned argc, JS::Value* vp)
931 : {
932 0 : JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
933 0 : JS::Rooted<JSObject*> obj(cx, &args.callee());
934 :
935 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
936 : // Return false from the JSNative in order to trigger
937 : // an uncatchable exception.
938 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
939 0 : return false;
940 : }
941 0 : GlobalObject global(cx, xpc::XrayAwareCalleeGlobal(obj));
942 0 : if (global.Failed()) {
943 0 : return false;
944 : }
945 :
946 0 : Optional<OwningNonNull<NotificationPermissionCallback>> arg0;
947 0 : if (args.hasDefined(0)) {
948 0 : arg0.Construct();
949 0 : if (args[0].isObject()) {
950 0 : if (JS::IsCallable(&args[0].toObject())) {
951 : { // scope for tempRoot
952 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
953 0 : arg0.Value() = new NotificationPermissionCallback(cx, tempRoot, GetIncumbentGlobal());
954 : }
955 : } else {
956 0 : ThrowErrorMessage(cx, MSG_NOT_CALLABLE, "Argument 1 of Notification.requestPermission");
957 0 : return false;
958 : }
959 : } else {
960 0 : ThrowErrorMessage(cx, MSG_NOT_OBJECT, "Argument 1 of Notification.requestPermission");
961 0 : return false;
962 : }
963 : }
964 0 : binding_detail::FastErrorResult rv;
965 0 : auto result(StrongOrRawPtr<Promise>(mozilla::dom::Notification::RequestPermission(global, NonNullHelper(Constify(arg0)), rv)));
966 0 : if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
967 0 : return false;
968 : }
969 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
970 0 : if (!ToJSValue(cx, result, args.rval())) {
971 0 : return false;
972 : }
973 0 : return true;
974 : }
975 :
976 :
977 : static const JSJitInfo requestPermission_methodinfo = {
978 : { (JSJitGetterOp)requestPermission },
979 : { prototypes::id::_ID_Count }, { 0 }, JSJitInfo::StaticMethod,
980 : JSJitInfo::AliasEverything, JSVAL_TYPE_MISSING, false, false,
981 : false, false, 0
982 : };
983 :
984 : static bool
985 0 : get(JSContext* cx, unsigned argc, JS::Value* vp)
986 : {
987 0 : JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
988 0 : JS::Rooted<JSObject*> obj(cx, &args.callee());
989 :
990 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
991 : // Return false from the JSNative in order to trigger
992 : // an uncatchable exception.
993 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
994 0 : return false;
995 : }
996 0 : GlobalObject global(cx, xpc::XrayAwareCalleeGlobal(obj));
997 0 : if (global.Failed()) {
998 0 : return false;
999 : }
1000 :
1001 0 : binding_detail::FastGetNotificationOptions arg0;
1002 0 : if (!arg0.Init(cx, (args.hasDefined(0)) ? args[0] : JS::NullHandleValue, "Argument 1 of Notification.get", false)) {
1003 0 : return false;
1004 : }
1005 0 : binding_detail::FastErrorResult rv;
1006 0 : auto result(StrongOrRawPtr<Promise>(mozilla::dom::Notification::Get(global, Constify(arg0), rv)));
1007 0 : if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
1008 0 : return false;
1009 : }
1010 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1011 0 : if (!ToJSValue(cx, result, args.rval())) {
1012 0 : return false;
1013 : }
1014 0 : return true;
1015 : }
1016 :
1017 :
1018 : static const JSJitInfo get_methodinfo = {
1019 : { (JSJitGetterOp)get },
1020 : { prototypes::id::_ID_Count }, { 0 }, JSJitInfo::StaticMethod,
1021 : JSJitInfo::AliasEverything, JSVAL_TYPE_MISSING, false, false,
1022 : false, false, 0
1023 : };
1024 :
1025 : static bool
1026 0 : get_onclick(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1027 : {
1028 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1029 : // Return false from the JSNative in order to trigger
1030 : // an uncatchable exception.
1031 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1032 0 : return false;
1033 : }
1034 0 : RefPtr<EventHandlerNonNull> result(self->GetOnclick());
1035 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1036 0 : if (result) {
1037 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
1038 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
1039 0 : return false;
1040 : }
1041 0 : return true;
1042 : } else {
1043 0 : args.rval().setNull();
1044 0 : return true;
1045 : }
1046 : }
1047 :
1048 : static bool
1049 0 : set_onclick(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitSetterCallArgs args)
1050 : {
1051 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1052 : // Return false from the JSNative in order to trigger
1053 : // an uncatchable exception.
1054 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1055 0 : return false;
1056 : }
1057 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
1058 0 : if (args[0].isObject()) {
1059 : { // scope for tempRoot
1060 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
1061 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
1062 : }
1063 : } else {
1064 0 : arg0 = nullptr;
1065 : }
1066 0 : self->SetOnclick(Constify(arg0));
1067 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1068 :
1069 0 : return true;
1070 : }
1071 :
1072 : static const JSJitInfo onclick_getterinfo = {
1073 : { (JSJitGetterOp)get_onclick },
1074 : { prototypes::id::Notification },
1075 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1076 : JSJitInfo::Getter,
1077 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1078 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1079 : false, /* isInfallible. False in setters. */
1080 : false, /* isMovable. Not relevant for setters. */
1081 : false, /* isEliminatable. Not relevant for setters. */
1082 : false, /* isAlwaysInSlot. Only relevant for getters. */
1083 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1084 : false, /* isTypedMethod. Only relevant for methods. */
1085 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1086 : };
1087 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1088 : static_assert(0 < 1, "There is no slot for us");
1089 : static const JSJitInfo onclick_setterinfo = {
1090 : { (JSJitGetterOp)set_onclick },
1091 : { prototypes::id::Notification },
1092 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1093 : JSJitInfo::Setter,
1094 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1095 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
1096 : false, /* isInfallible. False in setters. */
1097 : false, /* isMovable. Not relevant for setters. */
1098 : false, /* isEliminatable. Not relevant for setters. */
1099 : false, /* isAlwaysInSlot. Only relevant for getters. */
1100 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1101 : false, /* isTypedMethod. Only relevant for methods. */
1102 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1103 : };
1104 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1105 : static_assert(0 < 1, "There is no slot for us");
1106 :
1107 : static bool
1108 0 : get_onshow(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1109 : {
1110 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1111 : // Return false from the JSNative in order to trigger
1112 : // an uncatchable exception.
1113 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1114 0 : return false;
1115 : }
1116 0 : RefPtr<EventHandlerNonNull> result(self->GetOnshow());
1117 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1118 0 : if (result) {
1119 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
1120 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
1121 0 : return false;
1122 : }
1123 0 : return true;
1124 : } else {
1125 0 : args.rval().setNull();
1126 0 : return true;
1127 : }
1128 : }
1129 :
1130 : static bool
1131 0 : set_onshow(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitSetterCallArgs args)
1132 : {
1133 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1134 : // Return false from the JSNative in order to trigger
1135 : // an uncatchable exception.
1136 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1137 0 : return false;
1138 : }
1139 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
1140 0 : if (args[0].isObject()) {
1141 : { // scope for tempRoot
1142 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
1143 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
1144 : }
1145 : } else {
1146 0 : arg0 = nullptr;
1147 : }
1148 0 : self->SetOnshow(Constify(arg0));
1149 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1150 :
1151 0 : return true;
1152 : }
1153 :
1154 : static const JSJitInfo onshow_getterinfo = {
1155 : { (JSJitGetterOp)get_onshow },
1156 : { prototypes::id::Notification },
1157 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1158 : JSJitInfo::Getter,
1159 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1160 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1161 : false, /* isInfallible. False in setters. */
1162 : false, /* isMovable. Not relevant for setters. */
1163 : false, /* isEliminatable. Not relevant for setters. */
1164 : false, /* isAlwaysInSlot. Only relevant for getters. */
1165 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1166 : false, /* isTypedMethod. Only relevant for methods. */
1167 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1168 : };
1169 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1170 : static_assert(0 < 1, "There is no slot for us");
1171 : static const JSJitInfo onshow_setterinfo = {
1172 : { (JSJitGetterOp)set_onshow },
1173 : { prototypes::id::Notification },
1174 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1175 : JSJitInfo::Setter,
1176 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1177 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
1178 : false, /* isInfallible. False in setters. */
1179 : false, /* isMovable. Not relevant for setters. */
1180 : false, /* isEliminatable. Not relevant for setters. */
1181 : false, /* isAlwaysInSlot. Only relevant for getters. */
1182 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1183 : false, /* isTypedMethod. Only relevant for methods. */
1184 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1185 : };
1186 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1187 : static_assert(0 < 1, "There is no slot for us");
1188 :
1189 : static bool
1190 0 : get_onerror(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1191 : {
1192 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1193 : // Return false from the JSNative in order to trigger
1194 : // an uncatchable exception.
1195 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1196 0 : return false;
1197 : }
1198 0 : RefPtr<EventHandlerNonNull> result(self->GetOnerror());
1199 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1200 0 : if (result) {
1201 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
1202 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
1203 0 : return false;
1204 : }
1205 0 : return true;
1206 : } else {
1207 0 : args.rval().setNull();
1208 0 : return true;
1209 : }
1210 : }
1211 :
1212 : static bool
1213 0 : set_onerror(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitSetterCallArgs args)
1214 : {
1215 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1216 : // Return false from the JSNative in order to trigger
1217 : // an uncatchable exception.
1218 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1219 0 : return false;
1220 : }
1221 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
1222 0 : if (args[0].isObject()) {
1223 : { // scope for tempRoot
1224 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
1225 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
1226 : }
1227 : } else {
1228 0 : arg0 = nullptr;
1229 : }
1230 0 : self->SetOnerror(Constify(arg0));
1231 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1232 :
1233 0 : return true;
1234 : }
1235 :
1236 : static const JSJitInfo onerror_getterinfo = {
1237 : { (JSJitGetterOp)get_onerror },
1238 : { prototypes::id::Notification },
1239 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1240 : JSJitInfo::Getter,
1241 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1242 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1243 : false, /* isInfallible. False in setters. */
1244 : false, /* isMovable. Not relevant for setters. */
1245 : false, /* isEliminatable. Not relevant for setters. */
1246 : false, /* isAlwaysInSlot. Only relevant for getters. */
1247 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1248 : false, /* isTypedMethod. Only relevant for methods. */
1249 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1250 : };
1251 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1252 : static_assert(0 < 1, "There is no slot for us");
1253 : static const JSJitInfo onerror_setterinfo = {
1254 : { (JSJitGetterOp)set_onerror },
1255 : { prototypes::id::Notification },
1256 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1257 : JSJitInfo::Setter,
1258 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1259 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
1260 : false, /* isInfallible. False in setters. */
1261 : false, /* isMovable. Not relevant for setters. */
1262 : false, /* isEliminatable. Not relevant for setters. */
1263 : false, /* isAlwaysInSlot. Only relevant for getters. */
1264 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1265 : false, /* isTypedMethod. Only relevant for methods. */
1266 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1267 : };
1268 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1269 : static_assert(0 < 1, "There is no slot for us");
1270 :
1271 : static bool
1272 0 : get_onclose(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1273 : {
1274 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1275 : // Return false from the JSNative in order to trigger
1276 : // an uncatchable exception.
1277 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1278 0 : return false;
1279 : }
1280 0 : RefPtr<EventHandlerNonNull> result(self->GetOnclose());
1281 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1282 0 : if (result) {
1283 0 : args.rval().setObjectOrNull(GetCallbackFromCallbackObject(result));
1284 0 : if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
1285 0 : return false;
1286 : }
1287 0 : return true;
1288 : } else {
1289 0 : args.rval().setNull();
1290 0 : return true;
1291 : }
1292 : }
1293 :
1294 : static bool
1295 0 : set_onclose(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitSetterCallArgs args)
1296 : {
1297 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1298 : // Return false from the JSNative in order to trigger
1299 : // an uncatchable exception.
1300 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1301 0 : return false;
1302 : }
1303 0 : RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
1304 0 : if (args[0].isObject()) {
1305 : { // scope for tempRoot
1306 0 : JS::Rooted<JSObject*> tempRoot(cx, &args[0].toObject());
1307 0 : arg0 = new binding_detail::FastEventHandlerNonNull(tempRoot);
1308 : }
1309 : } else {
1310 0 : arg0 = nullptr;
1311 : }
1312 0 : self->SetOnclose(Constify(arg0));
1313 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1314 :
1315 0 : return true;
1316 : }
1317 :
1318 : static const JSJitInfo onclose_getterinfo = {
1319 : { (JSJitGetterOp)get_onclose },
1320 : { prototypes::id::Notification },
1321 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1322 : JSJitInfo::Getter,
1323 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1324 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1325 : false, /* isInfallible. False in setters. */
1326 : false, /* isMovable. Not relevant for setters. */
1327 : false, /* isEliminatable. Not relevant for setters. */
1328 : false, /* isAlwaysInSlot. Only relevant for getters. */
1329 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1330 : false, /* isTypedMethod. Only relevant for methods. */
1331 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1332 : };
1333 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1334 : static_assert(0 < 1, "There is no slot for us");
1335 : static const JSJitInfo onclose_setterinfo = {
1336 : { (JSJitGetterOp)set_onclose },
1337 : { prototypes::id::Notification },
1338 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1339 : JSJitInfo::Setter,
1340 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1341 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
1342 : false, /* isInfallible. False in setters. */
1343 : false, /* isMovable. Not relevant for setters. */
1344 : false, /* isEliminatable. Not relevant for setters. */
1345 : false, /* isAlwaysInSlot. Only relevant for getters. */
1346 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1347 : false, /* isTypedMethod. Only relevant for methods. */
1348 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1349 : };
1350 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1351 : static_assert(0 < 1, "There is no slot for us");
1352 :
1353 : static bool
1354 0 : get_title(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1355 : {
1356 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1357 : // Return false from the JSNative in order to trigger
1358 : // an uncatchable exception.
1359 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1360 0 : return false;
1361 : }
1362 0 : DOMString result;
1363 0 : self->GetTitle(result);
1364 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1365 0 : if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
1366 0 : return false;
1367 : }
1368 0 : return true;
1369 : }
1370 :
1371 : static const JSJitInfo title_getterinfo = {
1372 : { (JSJitGetterOp)get_title },
1373 : { prototypes::id::Notification },
1374 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1375 : JSJitInfo::Getter,
1376 : JSJitInfo::AliasDOMSets, /* aliasSet. Not relevant for setters. */
1377 : JSVAL_TYPE_STRING, /* returnType. Not relevant for setters. */
1378 : false, /* isInfallible. False in setters. */
1379 : true, /* isMovable. Not relevant for setters. */
1380 : true, /* isEliminatable. Not relevant for setters. */
1381 : false, /* isAlwaysInSlot. Only relevant for getters. */
1382 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1383 : false, /* isTypedMethod. Only relevant for methods. */
1384 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1385 : };
1386 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1387 : static_assert(0 < 1, "There is no slot for us");
1388 :
1389 : static bool
1390 0 : get_dir(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1391 : {
1392 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1393 : // Return false from the JSNative in order to trigger
1394 : // an uncatchable exception.
1395 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1396 0 : return false;
1397 : }
1398 0 : NotificationDirection result(self->Dir());
1399 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1400 0 : if (!ToJSValue(cx, result, args.rval())) {
1401 0 : return false;
1402 : }
1403 0 : return true;
1404 : }
1405 :
1406 : static const JSJitInfo dir_getterinfo = {
1407 : { (JSJitGetterOp)get_dir },
1408 : { prototypes::id::Notification },
1409 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1410 : JSJitInfo::Getter,
1411 : JSJitInfo::AliasDOMSets, /* aliasSet. Not relevant for setters. */
1412 : JSVAL_TYPE_STRING, /* returnType. Not relevant for setters. */
1413 : false, /* isInfallible. False in setters. */
1414 : true, /* isMovable. Not relevant for setters. */
1415 : true, /* isEliminatable. Not relevant for setters. */
1416 : false, /* isAlwaysInSlot. Only relevant for getters. */
1417 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1418 : false, /* isTypedMethod. Only relevant for methods. */
1419 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1420 : };
1421 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1422 : static_assert(0 < 1, "There is no slot for us");
1423 :
1424 : static bool
1425 0 : get_lang(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1426 : {
1427 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1428 : // Return false from the JSNative in order to trigger
1429 : // an uncatchable exception.
1430 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1431 0 : return false;
1432 : }
1433 0 : DOMString result;
1434 0 : self->GetLang(result);
1435 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1436 0 : if (!xpc::StringToJsval(cx, result, args.rval())) {
1437 0 : return false;
1438 : }
1439 0 : return true;
1440 : }
1441 :
1442 : static const JSJitInfo lang_getterinfo = {
1443 : { (JSJitGetterOp)get_lang },
1444 : { prototypes::id::Notification },
1445 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1446 : JSJitInfo::Getter,
1447 : JSJitInfo::AliasDOMSets, /* aliasSet. Not relevant for setters. */
1448 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1449 : false, /* isInfallible. False in setters. */
1450 : true, /* isMovable. Not relevant for setters. */
1451 : true, /* isEliminatable. Not relevant for setters. */
1452 : false, /* isAlwaysInSlot. Only relevant for getters. */
1453 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1454 : false, /* isTypedMethod. Only relevant for methods. */
1455 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1456 : };
1457 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1458 : static_assert(0 < 1, "There is no slot for us");
1459 :
1460 : static bool
1461 0 : get_body(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1462 : {
1463 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1464 : // Return false from the JSNative in order to trigger
1465 : // an uncatchable exception.
1466 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1467 0 : return false;
1468 : }
1469 0 : DOMString result;
1470 0 : self->GetBody(result);
1471 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1472 0 : if (!xpc::StringToJsval(cx, result, args.rval())) {
1473 0 : return false;
1474 : }
1475 0 : return true;
1476 : }
1477 :
1478 : static const JSJitInfo body_getterinfo = {
1479 : { (JSJitGetterOp)get_body },
1480 : { prototypes::id::Notification },
1481 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1482 : JSJitInfo::Getter,
1483 : JSJitInfo::AliasDOMSets, /* aliasSet. Not relevant for setters. */
1484 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1485 : false, /* isInfallible. False in setters. */
1486 : true, /* isMovable. Not relevant for setters. */
1487 : true, /* isEliminatable. Not relevant for setters. */
1488 : false, /* isAlwaysInSlot. Only relevant for getters. */
1489 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1490 : false, /* isTypedMethod. Only relevant for methods. */
1491 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1492 : };
1493 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1494 : static_assert(0 < 1, "There is no slot for us");
1495 :
1496 : static bool
1497 0 : get_tag(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1498 : {
1499 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1500 : // Return false from the JSNative in order to trigger
1501 : // an uncatchable exception.
1502 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1503 0 : return false;
1504 : }
1505 0 : DOMString result;
1506 0 : self->GetTag(result);
1507 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1508 0 : if (!xpc::StringToJsval(cx, result, args.rval())) {
1509 0 : return false;
1510 : }
1511 0 : return true;
1512 : }
1513 :
1514 : static const JSJitInfo tag_getterinfo = {
1515 : { (JSJitGetterOp)get_tag },
1516 : { prototypes::id::Notification },
1517 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1518 : JSJitInfo::Getter,
1519 : JSJitInfo::AliasNone, /* aliasSet. Not relevant for setters. */
1520 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1521 : false, /* isInfallible. False in setters. */
1522 : true, /* isMovable. Not relevant for setters. */
1523 : true, /* isEliminatable. Not relevant for setters. */
1524 : false, /* isAlwaysInSlot. Only relevant for getters. */
1525 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1526 : false, /* isTypedMethod. Only relevant for methods. */
1527 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1528 : };
1529 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1530 : static_assert(0 < 1, "There is no slot for us");
1531 :
1532 : static bool
1533 0 : get_icon(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1534 : {
1535 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1536 : // Return false from the JSNative in order to trigger
1537 : // an uncatchable exception.
1538 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1539 0 : return false;
1540 : }
1541 0 : DOMString result;
1542 0 : self->GetIcon(result);
1543 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1544 0 : if (!xpc::StringToJsval(cx, result, args.rval())) {
1545 0 : return false;
1546 : }
1547 0 : return true;
1548 : }
1549 :
1550 : static const JSJitInfo icon_getterinfo = {
1551 : { (JSJitGetterOp)get_icon },
1552 : { prototypes::id::Notification },
1553 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1554 : JSJitInfo::Getter,
1555 : JSJitInfo::AliasDOMSets, /* aliasSet. Not relevant for setters. */
1556 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1557 : false, /* isInfallible. False in setters. */
1558 : true, /* isMovable. Not relevant for setters. */
1559 : true, /* isEliminatable. Not relevant for setters. */
1560 : false, /* isAlwaysInSlot. Only relevant for getters. */
1561 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1562 : false, /* isTypedMethod. Only relevant for methods. */
1563 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1564 : };
1565 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1566 : static_assert(0 < 1, "There is no slot for us");
1567 :
1568 : static bool
1569 0 : get_requireInteraction(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1570 : {
1571 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1572 : // Return false from the JSNative in order to trigger
1573 : // an uncatchable exception.
1574 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1575 0 : return false;
1576 : }
1577 0 : bool result(self->RequireInteraction());
1578 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1579 0 : args.rval().setBoolean(result);
1580 0 : return true;
1581 : }
1582 :
1583 : static const JSJitInfo requireInteraction_getterinfo = {
1584 : { (JSJitGetterOp)get_requireInteraction },
1585 : { prototypes::id::Notification },
1586 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1587 : JSJitInfo::Getter,
1588 : JSJitInfo::AliasNone, /* aliasSet. Not relevant for setters. */
1589 : JSVAL_TYPE_BOOLEAN, /* returnType. Not relevant for setters. */
1590 : true, /* isInfallible. False in setters. */
1591 : true, /* isMovable. Not relevant for setters. */
1592 : true, /* isEliminatable. Not relevant for setters. */
1593 : false, /* isAlwaysInSlot. Only relevant for getters. */
1594 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1595 : false, /* isTypedMethod. Only relevant for methods. */
1596 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1597 : };
1598 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1599 : static_assert(0 < 1, "There is no slot for us");
1600 :
1601 : static bool
1602 0 : get_data(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, JSJitGetterCallArgs args)
1603 : {
1604 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1605 : // Return false from the JSNative in order to trigger
1606 : // an uncatchable exception.
1607 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1608 0 : return false;
1609 : }
1610 0 : JS::Rooted<JS::Value> result(cx);
1611 0 : self->GetData(cx, &result);
1612 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1613 0 : JS::ExposeValueToActiveJS(result);
1614 0 : args.rval().set(result);
1615 0 : if (!MaybeWrapValue(cx, args.rval())) {
1616 0 : return false;
1617 : }
1618 0 : return true;
1619 : }
1620 :
1621 : static const JSJitInfo data_getterinfo = {
1622 : { (JSJitGetterOp)get_data },
1623 : { prototypes::id::Notification },
1624 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1625 : JSJitInfo::Getter,
1626 : JSJitInfo::AliasNone, /* aliasSet. Not relevant for setters. */
1627 : JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */
1628 : false, /* isInfallible. False in setters. */
1629 : true, /* isMovable. Not relevant for setters. */
1630 : true, /* isEliminatable. Not relevant for setters. */
1631 : false, /* isAlwaysInSlot. Only relevant for getters. */
1632 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1633 : false, /* isTypedMethod. Only relevant for methods. */
1634 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1635 : };
1636 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1637 : static_assert(0 < 1, "There is no slot for us");
1638 :
1639 : static bool
1640 0 : close(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::Notification* self, const JSJitMethodCallArgs& args)
1641 : {
1642 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1643 : // Return false from the JSNative in order to trigger
1644 : // an uncatchable exception.
1645 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1646 0 : return false;
1647 : }
1648 0 : self->Close();
1649 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1650 0 : args.rval().setUndefined();
1651 0 : return true;
1652 : }
1653 :
1654 : static const JSJitInfo close_methodinfo = {
1655 : { (JSJitGetterOp)close },
1656 : { prototypes::id::Notification },
1657 : { PrototypeTraits<prototypes::id::Notification>::Depth },
1658 : JSJitInfo::Method,
1659 : JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */
1660 : JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */
1661 : true, /* isInfallible. False in setters. */
1662 : false, /* isMovable. Not relevant for setters. */
1663 : false, /* isEliminatable. Not relevant for setters. */
1664 : false, /* isAlwaysInSlot. Only relevant for getters. */
1665 : false, /* isLazilyCachedInSlot. Only relevant for getters. */
1666 : false, /* isTypedMethod. Only relevant for methods. */
1667 : 0 /* Reserved slot index, if we're stored in a slot, else 0. */
1668 : };
1669 : static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
1670 : static_assert(0 < 1, "There is no slot for us");
1671 :
1672 : static bool
1673 0 : _addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
1674 : {
1675 0 : mozilla::dom::Notification* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::Notification>(obj);
1676 : // We don't want to preserve if we don't have a wrapper, and we
1677 : // obviously can't preserve if we're not initialized.
1678 0 : if (self && self->GetWrapperPreserveColor()) {
1679 0 : PreserveWrapper(self);
1680 : }
1681 0 : return true;
1682 : }
1683 :
1684 : static void
1685 0 : _finalize(js::FreeOp* fop, JSObject* obj)
1686 : {
1687 0 : mozilla::dom::Notification* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::Notification>(obj);
1688 0 : if (self) {
1689 0 : ClearWrapper(self, self, obj);
1690 0 : AddForDeferredFinalization<mozilla::dom::Notification>(self);
1691 : }
1692 0 : }
1693 :
1694 : static void
1695 0 : _objectMoved(JSObject* obj, const JSObject* old)
1696 : {
1697 0 : mozilla::dom::Notification* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::Notification>(obj);
1698 0 : if (self) {
1699 0 : UpdateWrapper(self, self, obj, old);
1700 : }
1701 0 : }
1702 :
1703 : // We deliberately use brace-elision to make Visual Studio produce better initalization code.
1704 : #if defined(__clang__)
1705 : #pragma clang diagnostic push
1706 : #pragma clang diagnostic ignored "-Wmissing-braces"
1707 : #endif
1708 : static const JSFunctionSpec sStaticMethods_specs[] = {
1709 : JS_FNSPEC("requestPermission", StaticMethodPromiseWrapper, &requestPermission_methodinfo, 0, JSPROP_ENUMERATE, nullptr),
1710 : JS_FS_END,
1711 : JS_FNSPEC("get", StaticMethodPromiseWrapper, &get_methodinfo, 0, JSPROP_ENUMERATE, nullptr),
1712 : JS_FS_END
1713 : };
1714 : #if defined(__clang__)
1715 : #pragma clang diagnostic pop
1716 : #endif
1717 :
1718 : static PrefableDisablers sStaticMethods_disablers0 = {
1719 : true, false, 0, &mozilla::dom::Notification::RequestPermissionEnabledForScope
1720 : };
1721 :
1722 : static PrefableDisablers sStaticMethods_disablers2 = {
1723 : true, false, 0, &mozilla::dom::Notification::IsGetEnabled
1724 : };
1725 :
1726 : // Can't be const because the pref-enabled boolean needs to be writable
1727 : static Prefable<const JSFunctionSpec> sStaticMethods[] = {
1728 : { &sStaticMethods_disablers0, &sStaticMethods_specs[0] },
1729 : { &sStaticMethods_disablers2, &sStaticMethods_specs[2] },
1730 : { nullptr, nullptr }
1731 : };
1732 :
1733 : static_assert(2 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
1734 : "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
1735 : static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
1736 : "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
1737 :
1738 : // We deliberately use brace-elision to make Visual Studio produce better initalization code.
1739 : #if defined(__clang__)
1740 : #pragma clang diagnostic push
1741 : #pragma clang diagnostic ignored "-Wmissing-braces"
1742 : #endif
1743 : static const JSPropertySpec sStaticAttributes_specs[] = {
1744 : { "permission", JSPROP_SHARED | JSPROP_ENUMERATE, get_permission, nullptr, nullptr, nullptr },
1745 : { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
1746 : };
1747 : #if defined(__clang__)
1748 : #pragma clang diagnostic pop
1749 : #endif
1750 :
1751 :
1752 : // Can't be const because the pref-enabled boolean needs to be writable
1753 : static Prefable<const JSPropertySpec> sStaticAttributes[] = {
1754 : { nullptr, &sStaticAttributes_specs[0] },
1755 : { nullptr, nullptr }
1756 : };
1757 :
1758 : static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
1759 : "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
1760 : static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
1761 : "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
1762 :
1763 : // We deliberately use brace-elision to make Visual Studio produce better initalization code.
1764 : #if defined(__clang__)
1765 : #pragma clang diagnostic push
1766 : #pragma clang diagnostic ignored "-Wmissing-braces"
1767 : #endif
1768 : static const JSFunctionSpec sMethods_specs[] = {
1769 : JS_FNSPEC("close", GenericBindingMethod, reinterpret_cast<const JSJitInfo*>(&close_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
1770 : JS_FS_END,
1771 : JS_FNSPEC("QueryInterface", QueryInterface, nullptr, 1, 0, nullptr),
1772 : JS_FS_END
1773 : };
1774 : #if defined(__clang__)
1775 : #pragma clang diagnostic pop
1776 : #endif
1777 :
1778 : static PrefableDisablers sMethods_disablers2 = {
1779 : true, false, 0, &WantsQueryInterface<mozilla::dom::Notification>::Enabled
1780 : };
1781 :
1782 : // Can't be const because the pref-enabled boolean needs to be writable
1783 : static Prefable<const JSFunctionSpec> sMethods[] = {
1784 : { nullptr, &sMethods_specs[0] },
1785 : { &sMethods_disablers2, &sMethods_specs[2] },
1786 : { nullptr, nullptr }
1787 : };
1788 :
1789 : static_assert(2 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
1790 : "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
1791 : static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
1792 : "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
1793 :
1794 : // We deliberately use brace-elision to make Visual Studio produce better initalization code.
1795 : #if defined(__clang__)
1796 : #pragma clang diagnostic push
1797 : #pragma clang diagnostic ignored "-Wmissing-braces"
1798 : #endif
1799 : static const JSPropertySpec sAttributes_specs[] = {
1800 : { "onclick", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &onclick_getterinfo, GenericBindingSetter, &onclick_setterinfo },
1801 : { "onshow", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &onshow_getterinfo, GenericBindingSetter, &onshow_setterinfo },
1802 : { "onerror", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &onerror_getterinfo, GenericBindingSetter, &onerror_setterinfo },
1803 : { "onclose", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &onclose_getterinfo, GenericBindingSetter, &onclose_setterinfo },
1804 : { "title", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &title_getterinfo, nullptr, nullptr },
1805 : { "dir", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &dir_getterinfo, nullptr, nullptr },
1806 : { "lang", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &lang_getterinfo, nullptr, nullptr },
1807 : { "body", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &body_getterinfo, nullptr, nullptr },
1808 : { "tag", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &tag_getterinfo, nullptr, nullptr },
1809 : { "icon", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &icon_getterinfo, nullptr, nullptr },
1810 : { nullptr, 0, nullptr, nullptr, nullptr, nullptr },
1811 : { "requireInteraction", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &requireInteraction_getterinfo, nullptr, nullptr },
1812 : { nullptr, 0, nullptr, nullptr, nullptr, nullptr },
1813 : { "data", JSPROP_SHARED | JSPROP_ENUMERATE, GenericBindingGetter, &data_getterinfo, nullptr, nullptr },
1814 : { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
1815 : };
1816 : #if defined(__clang__)
1817 : #pragma clang diagnostic pop
1818 : #endif
1819 :
1820 : static PrefableDisablers sAttributes_disablers11 = {
1821 : true, false, 0, &mozilla::dom::Notification::RequireInteractionEnabled
1822 : };
1823 :
1824 : // Can't be const because the pref-enabled boolean needs to be writable
1825 : static Prefable<const JSPropertySpec> sAttributes[] = {
1826 : { nullptr, &sAttributes_specs[0] },
1827 : { &sAttributes_disablers11, &sAttributes_specs[11] },
1828 : { nullptr, &sAttributes_specs[13] },
1829 : { nullptr, nullptr }
1830 : };
1831 :
1832 : static_assert(3 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
1833 : "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
1834 : static_assert(10 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
1835 : "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
1836 :
1837 :
1838 : static uint16_t sNativeProperties_sortedPropertyIndices[17];
1839 : static PropertyInfo sNativeProperties_propertyInfos[17];
1840 :
1841 : static const NativePropertiesN<4> sNativeProperties = {
1842 : true, 0 /* sStaticMethods */,
1843 : true, 1 /* sStaticAttributes */,
1844 : true, 2 /* sMethods */,
1845 : true, 3 /* sAttributes */,
1846 : false, 0,
1847 : false, 0,
1848 : false, 0,
1849 : -1,
1850 : 17,
1851 : sNativeProperties_sortedPropertyIndices,
1852 : {
1853 : { sStaticMethods, &sNativeProperties_propertyInfos[0] },
1854 : { sStaticAttributes, &sNativeProperties_propertyInfos[2] },
1855 : { sMethods, &sNativeProperties_propertyInfos[3] },
1856 : { sAttributes, &sNativeProperties_propertyInfos[5] }
1857 : }
1858 : };
1859 : static_assert(17 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount),
1860 : "We have a property info count that is oversized");
1861 :
1862 : static bool
1863 0 : _constructor(JSContext* cx, unsigned argc, JS::Value* vp)
1864 : {
1865 0 : JS::CallArgs args = JS::CallArgsFromVp(argc, vp);
1866 0 : JS::Rooted<JSObject*> obj(cx, &args.callee());
1867 0 : if (!args.isConstructing()) {
1868 : // XXXbz wish I could get the name from the callee instead of
1869 : // Adding more relocations
1870 0 : return ThrowConstructorWithoutNew(cx, "Notification");
1871 : }
1872 :
1873 0 : GlobalObject global(cx, obj);
1874 0 : if (global.Failed()) {
1875 0 : return false;
1876 : }
1877 :
1878 0 : JS::Rooted<JSObject*> desiredProto(cx);
1879 0 : if (!GetDesiredProto(cx, args, &desiredProto)) {
1880 0 : return false;
1881 : }
1882 :
1883 0 : if (MOZ_UNLIKELY(args.length() < 1)) {
1884 0 : return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "Notification");
1885 : }
1886 0 : if (!mozilla::dom::EnforceNotInPrerendering(cx, obj)) {
1887 : // Return false from the JSNative in order to trigger
1888 : // an uncatchable exception.
1889 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1890 0 : return false;
1891 : }
1892 0 : bool objIsXray = xpc::WrapperFactory::IsXrayWrapper(obj);
1893 0 : binding_detail::FakeString arg0;
1894 0 : if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) {
1895 0 : return false;
1896 : }
1897 0 : RootedDictionary<binding_detail::FastNotificationOptions> arg1(cx);
1898 0 : if (!arg1.Init(cx, (args.hasDefined(1)) ? args[1] : JS::NullHandleValue, "Argument 2 of Notification.constructor", false)) {
1899 0 : return false;
1900 : }
1901 0 : Maybe<JSAutoCompartment> ac;
1902 0 : if (objIsXray) {
1903 0 : obj = js::CheckedUnwrap(obj);
1904 0 : if (!obj) {
1905 0 : return false;
1906 : }
1907 0 : ac.emplace(cx, obj);
1908 0 : if (!JS_WrapObject(cx, &desiredProto)) {
1909 0 : return false;
1910 : }
1911 0 : if (!JS_WrapValue(cx, JS::MutableHandle<JS::Value>::fromMarkedLocation(&arg1.mData))) {
1912 0 : return false;
1913 : }
1914 : }
1915 0 : binding_detail::FastErrorResult rv;
1916 0 : auto result(StrongOrRawPtr<mozilla::dom::Notification>(mozilla::dom::Notification::Constructor(global, NonNullHelper(Constify(arg0)), Constify(arg1), rv)));
1917 0 : if (MOZ_UNLIKELY(rv.MaybeSetPendingException(cx))) {
1918 0 : return false;
1919 : }
1920 0 : MOZ_ASSERT(!JS_IsExceptionPending(cx));
1921 : static_assert(!IsPointer<decltype(result)>::value,
1922 : "NewObject implies that we need to keep the object alive with a strong reference.");
1923 0 : if (!GetOrCreateDOMReflector(cx, result, args.rval(), desiredProto)) {
1924 0 : MOZ_ASSERT(true || JS_IsExceptionPending(cx));
1925 0 : return false;
1926 : }
1927 0 : return true;
1928 : }
1929 :
1930 : static const js::ClassOps sInterfaceObjectClassOps = {
1931 : nullptr, /* addProperty */
1932 : nullptr, /* delProperty */
1933 : nullptr, /* getProperty */
1934 : nullptr, /* setProperty */
1935 : nullptr, /* enumerate */
1936 : nullptr, /* newEnumerate */
1937 : nullptr, /* resolve */
1938 : nullptr, /* mayResolve */
1939 : nullptr, /* finalize */
1940 : _constructor, /* call */
1941 : nullptr, /* hasInstance */
1942 : _constructor, /* construct */
1943 : nullptr, /* trace */
1944 : };
1945 :
1946 : static const DOMIfaceAndProtoJSClass sInterfaceObjectClass = {
1947 : {
1948 : "Function",
1949 : JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_SLOTS_BASE),
1950 : &sInterfaceObjectClassOps,
1951 : JS_NULL_CLASS_SPEC,
1952 : JS_NULL_CLASS_EXT,
1953 : &sInterfaceObjectClassObjectOps
1954 : },
1955 : eInterface,
1956 : true,
1957 : prototypes::id::Notification,
1958 : PrototypeTraits<prototypes::id::Notification>::Depth,
1959 : sNativePropertyHooks,
1960 : "function Notification() {\n [native code]\n}",
1961 : EventTargetBinding::GetConstructorObject
1962 : };
1963 :
1964 : static const DOMIfaceAndProtoJSClass sPrototypeClass = {
1965 : {
1966 : "NotificationPrototype",
1967 : JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE),
1968 : JS_NULL_CLASS_OPS,
1969 : JS_NULL_CLASS_SPEC,
1970 : JS_NULL_CLASS_EXT,
1971 : JS_NULL_OBJECT_OPS
1972 : },
1973 : eInterfacePrototype,
1974 : false,
1975 : prototypes::id::Notification,
1976 : PrototypeTraits<prototypes::id::Notification>::Depth,
1977 : sNativePropertyHooks,
1978 : "[object NotificationPrototype]",
1979 : EventTargetBinding::GetProtoObject
1980 : };
1981 :
1982 : bool
1983 1 : ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj)
1984 : {
1985 1 : return mozilla::dom::Notification::PrefEnabled(aCx, aObj);
1986 : }
1987 :
1988 : JSObject*
1989 0 : DefineDOMInterface(JSContext* aCx, JS::Handle<JSObject*> aGlobal, JS::Handle<jsid> id, bool aDefineOnGlobal)
1990 : {
1991 0 : return GetConstructorObjectHandle(aCx, aDefineOnGlobal);
1992 : }
1993 :
1994 : static const js::ClassOps sClassOps = {
1995 : _addProperty, /* addProperty */
1996 : nullptr, /* delProperty */
1997 : nullptr, /* getProperty */
1998 : nullptr, /* setProperty */
1999 : nullptr, /* enumerate */
2000 : nullptr, /* newEnumerate */
2001 : nullptr, /* resolve */
2002 : nullptr, /* mayResolve */
2003 : _finalize, /* finalize */
2004 : nullptr, /* call */
2005 : nullptr, /* hasInstance */
2006 : nullptr, /* construct */
2007 : nullptr, /* trace */
2008 : };
2009 :
2010 : static const js::ClassExtension sClassExtension = {
2011 : nullptr, /* weakmapKeyDelegateOp */
2012 : _objectMoved /* objectMovedOp */
2013 : };
2014 :
2015 : static const DOMJSClass sClass = {
2016 : { "Notification",
2017 : JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
2018 : &sClassOps,
2019 : JS_NULL_CLASS_SPEC,
2020 : &sClassExtension,
2021 : JS_NULL_OBJECT_OPS
2022 : },
2023 : { prototypes::id::EventTarget, prototypes::id::Notification, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
2024 : IsBaseOf<nsISupports, mozilla::dom::Notification >::value,
2025 : sNativePropertyHooks,
2026 : FindAssociatedGlobalForNative<mozilla::dom::Notification>::Get,
2027 : GetProtoObjectHandle,
2028 : GetCCParticipant<mozilla::dom::Notification>::Get()
2029 : };
2030 : static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
2031 : "Must have the right minimal number of reserved slots.");
2032 : static_assert(1 >= 1,
2033 : "Must have enough reserved slots.");
2034 :
2035 : const JSClass*
2036 0 : GetJSClass()
2037 : {
2038 0 : return sClass.ToJSClass();
2039 : }
2040 :
2041 : bool
2042 0 : Wrap(JSContext* aCx, mozilla::dom::Notification* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
2043 : {
2044 : MOZ_ASSERT(static_cast<mozilla::dom::Notification*>(aObject) ==
2045 : reinterpret_cast<mozilla::dom::Notification*>(aObject),
2046 : "Multiple inheritance for mozilla::dom::Notification is broken.");
2047 : MOZ_ASSERT(static_cast<mozilla::dom::EventTarget*>(aObject) ==
2048 : reinterpret_cast<mozilla::dom::EventTarget*>(aObject),
2049 : "Multiple inheritance for mozilla::dom::EventTarget is broken.");
2050 0 : MOZ_ASSERT(ToSupportsIsCorrect(aObject));
2051 0 : MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx));
2052 0 : MOZ_ASSERT(!aCache->GetWrapper(),
2053 : "You should probably not be using Wrap() directly; use "
2054 : "GetOrCreateDOMReflector instead");
2055 :
2056 0 : MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache),
2057 : "nsISupports must be on our primary inheritance chain");
2058 :
2059 0 : JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
2060 0 : if (!global) {
2061 0 : return false;
2062 : }
2063 0 : MOZ_ASSERT(JS_IsGlobalObject(global));
2064 0 : MOZ_ASSERT(JS::ObjectIsNotGray(global));
2065 :
2066 : // That might have ended up wrapping us already, due to the wonders
2067 : // of XBL. Check for that, and bail out as needed.
2068 0 : aReflector.set(aCache->GetWrapper());
2069 0 : if (aReflector) {
2070 : #ifdef DEBUG
2071 0 : binding_detail::AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto);
2072 : #endif // DEBUG
2073 0 : return true;
2074 : }
2075 :
2076 0 : JSAutoCompartment ac(aCx, global);
2077 0 : JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx);
2078 0 : if (!canonicalProto) {
2079 0 : return false;
2080 : }
2081 0 : JS::Rooted<JSObject*> proto(aCx);
2082 0 : if (aGivenProto) {
2083 0 : proto = aGivenProto;
2084 : // Unfortunately, while aGivenProto was in the compartment of aCx
2085 : // coming in, we changed compartments to that of "parent" so may need
2086 : // to wrap the proto here.
2087 0 : if (js::GetContextCompartment(aCx) != js::GetObjectCompartment(proto)) {
2088 0 : if (!JS_WrapObject(aCx, &proto)) {
2089 0 : return false;
2090 : }
2091 : }
2092 : } else {
2093 0 : proto = canonicalProto;
2094 : }
2095 :
2096 0 : BindingJSObjectCreator<mozilla::dom::Notification> creator(aCx);
2097 0 : creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector);
2098 0 : if (!aReflector) {
2099 0 : return false;
2100 : }
2101 :
2102 0 : aCache->SetWrapper(aReflector);
2103 0 : creator.InitializationSucceeded();
2104 :
2105 0 : MOZ_ASSERT(aCache->GetWrapperPreserveColor() &&
2106 : aCache->GetWrapperPreserveColor() == aReflector);
2107 : // If proto != canonicalProto, we have to preserve our wrapper;
2108 : // otherwise we won't be able to properly recreate it later, since
2109 : // we won't know what proto to use. Note that we don't check
2110 : // aGivenProto here, since it's entirely possible (and even
2111 : // somewhat common) to have a non-null aGivenProto which is the
2112 : // same as canonicalProto.
2113 0 : if (proto != canonicalProto) {
2114 0 : PreserveWrapper(aObject);
2115 : }
2116 :
2117 0 : return true;
2118 : }
2119 :
2120 : const NativePropertyHooks sNativePropertyHooks[] = { {
2121 : nullptr,
2122 : nullptr,
2123 : nullptr,
2124 : { sNativeProperties.Upcast(), nullptr },
2125 : prototypes::id::Notification,
2126 : constructors::id::Notification,
2127 : EventTargetBinding::sNativePropertyHooks,
2128 : &DefaultXrayExpandoObjectClass
2129 : } };
2130 :
2131 : void
2132 1 : CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
2133 : {
2134 1 : JS::Handle<JSObject*> parentProto(EventTargetBinding::GetProtoObjectHandle(aCx));
2135 1 : if (!parentProto) {
2136 0 : return;
2137 : }
2138 :
2139 1 : JS::Handle<JSObject*> constructorProto(EventTargetBinding::GetConstructorObjectHandle(aCx));
2140 1 : if (!constructorProto) {
2141 0 : return;
2142 : }
2143 :
2144 : static bool sIdsInited = false;
2145 1 : if (!sIdsInited && NS_IsMainThread()) {
2146 0 : if (!InitIds(aCx, sNativeProperties.Upcast())) {
2147 0 : return;
2148 : }
2149 0 : sIdsInited = true;
2150 : }
2151 :
2152 1 : JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::Notification);
2153 1 : JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::Notification);
2154 1 : dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
2155 : &sPrototypeClass.mBase, protoCache,
2156 : constructorProto, &sInterfaceObjectClass.mBase, 1, nullptr,
2157 : interfaceCache,
2158 : sNativeProperties.Upcast(),
2159 : nullptr,
2160 : "Notification", aDefineOnGlobal,
2161 : nullptr,
2162 1 : false);
2163 : }
2164 :
2165 : JS::Handle<JSObject*>
2166 0 : GetProtoObjectHandle(JSContext* aCx)
2167 : {
2168 : /* Get the interface prototype object for this class. This will create the
2169 : object as needed. */
2170 0 : bool aDefineOnGlobal = true;
2171 :
2172 : /* Make sure our global is sane. Hopefully we can remove this sometime */
2173 0 : JSObject* global = JS::CurrentGlobalOrNull(aCx);
2174 0 : if (!(js::GetObjectClass(global)->flags & JSCLASS_DOM_GLOBAL)) {
2175 0 : return nullptr;
2176 : }
2177 :
2178 : /* Check to see whether the interface objects are already installed */
2179 0 : ProtoAndIfaceCache& protoAndIfaceCache = *GetProtoAndIfaceCache(global);
2180 0 : if (!protoAndIfaceCache.HasEntryInSlot(prototypes::id::Notification)) {
2181 0 : JS::Rooted<JSObject*> rootedGlobal(aCx, global);
2182 0 : CreateInterfaceObjects(aCx, rootedGlobal, protoAndIfaceCache, aDefineOnGlobal);
2183 : }
2184 :
2185 : /*
2186 : * The object might _still_ be null, but that's OK.
2187 : *
2188 : * Calling fromMarkedLocation() is safe because protoAndIfaceCache is
2189 : * traced by TraceProtoAndIfaceCache() and its contents are never
2190 : * changed after they have been set.
2191 : *
2192 : * Calling address() avoids the read read barrier that does gray
2193 : * unmarking, but it's not possible for the object to be gray here.
2194 : */
2195 :
2196 0 : const JS::Heap<JSObject*>& entrySlot = protoAndIfaceCache.EntrySlotMustExist(prototypes::id::Notification);
2197 0 : MOZ_ASSERT(JS::ObjectIsNotGray(entrySlot));
2198 0 : return JS::Handle<JSObject*>::fromMarkedLocation(entrySlot.address());
2199 : }
2200 :
2201 : JS::Handle<JSObject*>
2202 1 : GetConstructorObjectHandle(JSContext* aCx, bool aDefineOnGlobal)
2203 : {
2204 : /* Get the interface object for this class. This will create the object as
2205 : needed. */
2206 :
2207 : /* Make sure our global is sane. Hopefully we can remove this sometime */
2208 1 : JSObject* global = JS::CurrentGlobalOrNull(aCx);
2209 1 : if (!(js::GetObjectClass(global)->flags & JSCLASS_DOM_GLOBAL)) {
2210 0 : return nullptr;
2211 : }
2212 :
2213 : /* Check to see whether the interface objects are already installed */
2214 1 : ProtoAndIfaceCache& protoAndIfaceCache = *GetProtoAndIfaceCache(global);
2215 1 : if (!protoAndIfaceCache.HasEntryInSlot(constructors::id::Notification)) {
2216 2 : JS::Rooted<JSObject*> rootedGlobal(aCx, global);
2217 1 : CreateInterfaceObjects(aCx, rootedGlobal, protoAndIfaceCache, aDefineOnGlobal);
2218 : }
2219 :
2220 : /*
2221 : * The object might _still_ be null, but that's OK.
2222 : *
2223 : * Calling fromMarkedLocation() is safe because protoAndIfaceCache is
2224 : * traced by TraceProtoAndIfaceCache() and its contents are never
2225 : * changed after they have been set.
2226 : *
2227 : * Calling address() avoids the read read barrier that does gray
2228 : * unmarking, but it's not possible for the object to be gray here.
2229 : */
2230 :
2231 1 : const JS::Heap<JSObject*>& entrySlot = protoAndIfaceCache.EntrySlotMustExist(constructors::id::Notification);
2232 1 : MOZ_ASSERT(JS::ObjectIsNotGray(entrySlot));
2233 1 : return JS::Handle<JSObject*>::fromMarkedLocation(entrySlot.address());
2234 : }
2235 :
2236 : JSObject*
2237 1 : GetConstructorObject(JSContext* aCx)
2238 : {
2239 1 : return GetConstructorObjectHandle(aCx);
2240 : }
2241 :
2242 : } // namespace NotificationBinding
2243 :
2244 :
2245 :
2246 : } // namespace dom
2247 : } // namespace mozilla
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