Coverage Report

Created: 2018-09-25 14:53

/work/obj-fuzz/dom/bindings/GetUserMediaRequestBinding.cpp
Line
Count
Source (jump to first uncovered line)
1
/* THIS FILE IS AUTOGENERATED FROM GetUserMediaRequest.webidl BY Codegen.py - DO NOT EDIT */
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3
#include "GetUserMediaRequestBinding.h"
4
#include "MediaStreamBinding.h"
5
#include "WrapperFactory.h"
6
#include "mozilla/OwningNonNull.h"
7
#include "mozilla/dom/BindingUtils.h"
8
#include "mozilla/dom/DOMJSClass.h"
9
#include "mozilla/dom/GetUserMediaRequest.h"
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#include "mozilla/dom/NonRefcountedDOMObject.h"
11
#include "mozilla/dom/PrimitiveConversions.h"
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#include "mozilla/dom/XrayExpandoClass.h"
13
14
namespace mozilla {
15
namespace dom {
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namespace binding_detail {}; // Just to make sure it's known as a namespace
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using namespace mozilla::dom::binding_detail;
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20
21
namespace GetUserMediaRequest_Binding {
22
23
MOZ_CAN_RUN_SCRIPT static bool
24
get_windowID(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::GetUserMediaRequest* self, JSJitGetterCallArgs args)
25
0
{
26
0
  AUTO_PROFILER_LABEL_FAST("get GetUserMediaRequest.windowID", DOM, cx);
27
0
28
0
  uint64_t result(self->WindowID());
29
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
30
0
  args.rval().set(JS_NumberValue(double(result)));
31
0
  return true;
32
0
}
33
34
static const JSJitInfo windowID_getterinfo = {
35
  { (JSJitGetterOp)get_windowID },
36
  { prototypes::id::GetUserMediaRequest },
37
  { PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth },
38
  JSJitInfo::Getter,
39
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
40
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
41
  true,  /* isInfallible. False in setters. */
42
  false,  /* isMovable.  Not relevant for setters. */
43
  false, /* isEliminatable.  Not relevant for setters. */
44
  false, /* isAlwaysInSlot.  Only relevant for getters. */
45
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
46
  false,  /* isTypedMethod.  Only relevant for methods. */
47
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
48
};
49
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
50
static_assert(0 < 1, "There is no slot for us");
51
52
MOZ_CAN_RUN_SCRIPT static bool
53
get_innerWindowID(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::GetUserMediaRequest* self, JSJitGetterCallArgs args)
54
0
{
55
0
  AUTO_PROFILER_LABEL_FAST("get GetUserMediaRequest.innerWindowID", DOM, cx);
56
0
57
0
  uint64_t result(self->InnerWindowID());
58
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
59
0
  args.rval().set(JS_NumberValue(double(result)));
60
0
  return true;
61
0
}
62
63
static const JSJitInfo innerWindowID_getterinfo = {
64
  { (JSJitGetterOp)get_innerWindowID },
65
  { prototypes::id::GetUserMediaRequest },
66
  { PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth },
67
  JSJitInfo::Getter,
68
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
69
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
70
  true,  /* isInfallible. False in setters. */
71
  false,  /* isMovable.  Not relevant for setters. */
72
  false, /* isEliminatable.  Not relevant for setters. */
73
  false, /* isAlwaysInSlot.  Only relevant for getters. */
74
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
75
  false,  /* isTypedMethod.  Only relevant for methods. */
76
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
77
};
78
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
79
static_assert(0 < 1, "There is no slot for us");
80
81
MOZ_CAN_RUN_SCRIPT static bool
82
get_callID(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::GetUserMediaRequest* self, JSJitGetterCallArgs args)
83
0
{
84
0
  AUTO_PROFILER_LABEL_FAST("get GetUserMediaRequest.callID", DOM, cx);
85
0
86
0
  DOMString result;
87
0
  self->GetCallID(result);
88
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
89
0
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
90
0
    return false;
91
0
  }
92
0
  return true;
93
0
}
94
95
static const JSJitInfo callID_getterinfo = {
96
  { (JSJitGetterOp)get_callID },
97
  { prototypes::id::GetUserMediaRequest },
98
  { PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth },
99
  JSJitInfo::Getter,
100
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
101
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
102
  false,  /* isInfallible. False in setters. */
103
  false,  /* isMovable.  Not relevant for setters. */
104
  false, /* isEliminatable.  Not relevant for setters. */
105
  false, /* isAlwaysInSlot.  Only relevant for getters. */
106
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
107
  false,  /* isTypedMethod.  Only relevant for methods. */
108
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
109
};
110
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
111
static_assert(0 < 1, "There is no slot for us");
112
113
MOZ_CAN_RUN_SCRIPT static bool
114
get_rawID(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::GetUserMediaRequest* self, JSJitGetterCallArgs args)
115
0
{
116
0
  AUTO_PROFILER_LABEL_FAST("get GetUserMediaRequest.rawID", DOM, cx);
117
0
118
0
  DOMString result;
119
0
  self->GetRawID(result);
120
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
121
0
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
122
0
    return false;
123
0
  }
124
0
  return true;
125
0
}
126
127
static const JSJitInfo rawID_getterinfo = {
128
  { (JSJitGetterOp)get_rawID },
129
  { prototypes::id::GetUserMediaRequest },
130
  { PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth },
131
  JSJitInfo::Getter,
132
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
133
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
134
  false,  /* isInfallible. False in setters. */
135
  false,  /* isMovable.  Not relevant for setters. */
136
  false, /* isEliminatable.  Not relevant for setters. */
137
  false, /* isAlwaysInSlot.  Only relevant for getters. */
138
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
139
  false,  /* isTypedMethod.  Only relevant for methods. */
140
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
141
};
142
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
143
static_assert(0 < 1, "There is no slot for us");
144
145
MOZ_CAN_RUN_SCRIPT static bool
146
get_mediaSource(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::GetUserMediaRequest* self, JSJitGetterCallArgs args)
147
0
{
148
0
  AUTO_PROFILER_LABEL_FAST("get GetUserMediaRequest.mediaSource", DOM, cx);
149
0
150
0
  DOMString result;
151
0
  self->GetMediaSource(result);
152
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
153
0
  if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) {
154
0
    return false;
155
0
  }
156
0
  return true;
157
0
}
158
159
static const JSJitInfo mediaSource_getterinfo = {
160
  { (JSJitGetterOp)get_mediaSource },
161
  { prototypes::id::GetUserMediaRequest },
162
  { PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth },
163
  JSJitInfo::Getter,
164
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
165
  JSVAL_TYPE_STRING,  /* returnType.  Not relevant for setters. */
166
  false,  /* isInfallible. False in setters. */
167
  false,  /* isMovable.  Not relevant for setters. */
168
  false, /* isEliminatable.  Not relevant for setters. */
169
  false, /* isAlwaysInSlot.  Only relevant for getters. */
170
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
171
  false,  /* isTypedMethod.  Only relevant for methods. */
172
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
173
};
174
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
175
static_assert(0 < 1, "There is no slot for us");
176
177
MOZ_CAN_RUN_SCRIPT static bool
178
getConstraints(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::GetUserMediaRequest* self, const JSJitMethodCallArgs& args)
179
0
{
180
0
  AUTO_PROFILER_LABEL_FAST("GetUserMediaRequest.getConstraints", DOM, cx);
181
0
182
0
  MediaStreamConstraints result;
183
0
  self->GetConstraints(result);
184
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
185
0
  if (!result.ToObjectInternal(cx, args.rval())) {
186
0
    return false;
187
0
  }
188
0
  return true;
189
0
}
190
191
static const JSJitInfo getConstraints_methodinfo = {
192
  { (JSJitGetterOp)getConstraints },
193
  { prototypes::id::GetUserMediaRequest },
194
  { PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth },
195
  JSJitInfo::Method,
196
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
197
  JSVAL_TYPE_OBJECT,  /* returnType.  Not relevant for setters. */
198
  false,  /* isInfallible. False in setters. */
199
  false,  /* isMovable.  Not relevant for setters. */
200
  false, /* isEliminatable.  Not relevant for setters. */
201
  false, /* isAlwaysInSlot.  Only relevant for getters. */
202
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
203
  false,  /* isTypedMethod.  Only relevant for methods. */
204
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
205
};
206
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
207
static_assert(0 < 1, "There is no slot for us");
208
209
MOZ_CAN_RUN_SCRIPT static bool
210
get_isSecure(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::GetUserMediaRequest* self, JSJitGetterCallArgs args)
211
0
{
212
0
  AUTO_PROFILER_LABEL_FAST("get GetUserMediaRequest.isSecure", DOM, cx);
213
0
214
0
  bool result(self->IsSecure());
215
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
216
0
  args.rval().setBoolean(result);
217
0
  return true;
218
0
}
219
220
static const JSJitInfo isSecure_getterinfo = {
221
  { (JSJitGetterOp)get_isSecure },
222
  { prototypes::id::GetUserMediaRequest },
223
  { PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth },
224
  JSJitInfo::Getter,
225
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
226
  JSVAL_TYPE_BOOLEAN,  /* returnType.  Not relevant for setters. */
227
  true,  /* isInfallible. False in setters. */
228
  false,  /* isMovable.  Not relevant for setters. */
229
  false, /* isEliminatable.  Not relevant for setters. */
230
  false, /* isAlwaysInSlot.  Only relevant for getters. */
231
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
232
  false,  /* isTypedMethod.  Only relevant for methods. */
233
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
234
};
235
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
236
static_assert(0 < 1, "There is no slot for us");
237
238
MOZ_CAN_RUN_SCRIPT static bool
239
get_isHandlingUserInput(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::GetUserMediaRequest* self, JSJitGetterCallArgs args)
240
0
{
241
0
  AUTO_PROFILER_LABEL_FAST("get GetUserMediaRequest.isHandlingUserInput", DOM, cx);
242
0
243
0
  bool result(self->IsHandlingUserInput());
244
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
245
0
  args.rval().setBoolean(result);
246
0
  return true;
247
0
}
248
249
static const JSJitInfo isHandlingUserInput_getterinfo = {
250
  { (JSJitGetterOp)get_isHandlingUserInput },
251
  { prototypes::id::GetUserMediaRequest },
252
  { PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth },
253
  JSJitInfo::Getter,
254
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
255
  JSVAL_TYPE_BOOLEAN,  /* returnType.  Not relevant for setters. */
256
  true,  /* isInfallible. False in setters. */
257
  false,  /* isMovable.  Not relevant for setters. */
258
  false, /* isEliminatable.  Not relevant for setters. */
259
  false, /* isAlwaysInSlot.  Only relevant for getters. */
260
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
261
  false,  /* isTypedMethod.  Only relevant for methods. */
262
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
263
};
264
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
265
static_assert(0 < 1, "There is no slot for us");
266
267
static bool
268
_addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
269
0
{
270
0
  mozilla::dom::GetUserMediaRequest* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::GetUserMediaRequest>(obj);
271
0
  // We don't want to preserve if we don't have a wrapper, and we
272
0
  // obviously can't preserve if we're not initialized.
273
0
  if (self && self->GetWrapperPreserveColor()) {
274
0
    PreserveWrapper(self);
275
0
  }
276
0
  return true;
277
0
}
278
279
static void
280
_finalize(js::FreeOp* fop, JSObject* obj)
281
0
{
282
0
  mozilla::dom::GetUserMediaRequest* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::GetUserMediaRequest>(obj);
283
0
  if (self) {
284
0
    ClearWrapper(self, self, obj);
285
0
    AddForDeferredFinalization<mozilla::dom::GetUserMediaRequest>(self);
286
0
  }
287
0
}
288
289
static size_t
290
_objectMoved(JSObject* obj, JSObject* old)
291
0
{
292
0
  mozilla::dom::GetUserMediaRequest* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::GetUserMediaRequest>(obj);
293
0
  if (self) {
294
0
    UpdateWrapper(self, self, obj, old);
295
0
  }
296
0
297
0
  return 0;
298
0
}
299
300
// We deliberately use brace-elision to make Visual Studio produce better initalization code.
301
#if defined(__clang__)
302
#pragma clang diagnostic push
303
#pragma clang diagnostic ignored "-Wmissing-braces"
304
#endif
305
static const JSFunctionSpec sMethods_specs[] = {
306
  JS_FNSPEC("getConstraints", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&getConstraints_methodinfo), 0, JSPROP_ENUMERATE, nullptr),
307
  JS_FS_END
308
};
309
#if defined(__clang__)
310
#pragma clang diagnostic pop
311
#endif
312
313
314
static const Prefable<const JSFunctionSpec> sMethods[] = {
315
  { nullptr, &sMethods_specs[0] },
316
  { nullptr, nullptr }
317
};
318
319
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
320
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
321
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
322
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
323
324
// We deliberately use brace-elision to make Visual Studio produce better initalization code.
325
#if defined(__clang__)
326
#pragma clang diagnostic push
327
#pragma clang diagnostic ignored "-Wmissing-braces"
328
#endif
329
static const JSPropertySpec sAttributes_specs[] = {
330
  { "windowID", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &windowID_getterinfo, nullptr, nullptr },
331
  { "innerWindowID", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &innerWindowID_getterinfo, nullptr, nullptr },
332
  { "callID", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &callID_getterinfo, nullptr, nullptr },
333
  { "rawID", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &rawID_getterinfo, nullptr, nullptr },
334
  { "mediaSource", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &mediaSource_getterinfo, nullptr, nullptr },
335
  { "isSecure", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &isSecure_getterinfo, nullptr, nullptr },
336
  { "isHandlingUserInput", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &isHandlingUserInput_getterinfo, nullptr, nullptr },
337
  { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
338
};
339
#if defined(__clang__)
340
#pragma clang diagnostic pop
341
#endif
342
343
344
static const Prefable<const JSPropertySpec> sAttributes[] = {
345
  { nullptr, &sAttributes_specs[0] },
346
  { nullptr, nullptr }
347
};
348
349
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
350
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
351
static_assert(7 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
352
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
353
354
355
static uint16_t sNativeProperties_sortedPropertyIndices[8];
356
static PropertyInfo sNativeProperties_propertyInfos[8];
357
358
static const NativePropertiesN<2> sNativeProperties = {
359
  false, 0,
360
  false, 0,
361
  true,  0 /* sMethods */,
362
  true,  1 /* sAttributes */,
363
  false, 0,
364
  false, 0,
365
  false, 0,
366
  -1,
367
  8,
368
  sNativeProperties_sortedPropertyIndices,
369
  {
370
    { sMethods, &sNativeProperties_propertyInfos[0] },
371
    { sAttributes, &sNativeProperties_propertyInfos[1] }
372
  }
373
};
374
static_assert(8 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount),
375
    "We have a property info count that is oversized");
376
377
static const DOMIfaceAndProtoJSClass sPrototypeClass = {
378
  {
379
    "GetUserMediaRequestPrototype",
380
    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE),
381
    JS_NULL_CLASS_OPS,
382
    JS_NULL_CLASS_SPEC,
383
    JS_NULL_CLASS_EXT,
384
    JS_NULL_OBJECT_OPS
385
  },
386
  eInterfacePrototype,
387
  false,
388
  prototypes::id::GetUserMediaRequest,
389
  PrototypeTraits<prototypes::id::GetUserMediaRequest>::Depth,
390
  sNativePropertyHooks,
391
  "[object GetUserMediaRequestPrototype]",
392
  JS::GetRealmObjectPrototype
393
};
394
395
static const js::ClassOps sClassOps = {
396
  _addProperty, /* addProperty */
397
  nullptr,               /* delProperty */
398
  nullptr,               /* enumerate */
399
  nullptr, /* newEnumerate */
400
  nullptr, /* resolve */
401
  nullptr, /* mayResolve */
402
  _finalize, /* finalize */
403
  nullptr, /* call */
404
  nullptr,               /* hasInstance */
405
  nullptr,               /* construct */
406
  nullptr, /* trace */
407
};
408
409
static const js::ClassExtension sClassExtension = {
410
  nullptr, /* weakmapKeyDelegateOp */
411
  _objectMoved /* objectMovedOp */
412
};
413
414
static const DOMJSClass sClass = {
415
  { "GetUserMediaRequest",
416
    JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
417
    &sClassOps,
418
    JS_NULL_CLASS_SPEC,
419
    &sClassExtension,
420
    JS_NULL_OBJECT_OPS
421
  },
422
  { prototypes::id::GetUserMediaRequest, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
423
  IsBaseOf<nsISupports, mozilla::dom::GetUserMediaRequest >::value,
424
  sNativePropertyHooks,
425
  FindAssociatedGlobalForNative<mozilla::dom::GetUserMediaRequest>::Get,
426
  GetProtoObjectHandle,
427
  GetCCParticipant<mozilla::dom::GetUserMediaRequest>::Get()
428
};
429
static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
430
              "Must have the right minimal number of reserved slots.");
431
static_assert(1 >= 1,
432
              "Must have enough reserved slots.");
433
434
const JSClass*
435
GetJSClass()
436
0
{
437
0
  return sClass.ToJSClass();
438
0
}
439
440
bool
441
Wrap(JSContext* aCx, mozilla::dom::GetUserMediaRequest* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
442
0
{
443
0
  static_assert(!IsBaseOf<NonRefcountedDOMObject, mozilla::dom::GetUserMediaRequest>::value,
444
0
                "Shouldn't have wrappercached things that are not refcounted.");
445
0
  MOZ_ASSERT(static_cast<mozilla::dom::GetUserMediaRequest*>(aObject) ==
446
0
             reinterpret_cast<mozilla::dom::GetUserMediaRequest*>(aObject),
447
0
             "Multiple inheritance for mozilla::dom::GetUserMediaRequest is broken.");
448
0
  MOZ_ASSERT(ToSupportsIsCorrect(aObject));
449
0
  MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx));
450
0
  MOZ_ASSERT(!aCache->GetWrapper(),
451
0
             "You should probably not be using Wrap() directly; use "
452
0
             "GetOrCreateDOMReflector instead");
453
0
454
0
  MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache),
455
0
             "nsISupports must be on our primary inheritance chain");
456
0
457
0
  JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
458
0
  if (!global) {
459
0
    return false;
460
0
  }
461
0
  MOZ_ASSERT(JS_IsGlobalObject(global));
462
0
  MOZ_ASSERT(JS::ObjectIsNotGray(global));
463
0
464
0
  // That might have ended up wrapping us already, due to the wonders
465
0
  // of XBL.  Check for that, and bail out as needed.
466
0
  aReflector.set(aCache->GetWrapper());
467
0
  if (aReflector) {
468
#ifdef DEBUG
469
    AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto);
470
#endif // DEBUG
471
    return true;
472
0
  }
473
0
474
0
  JSAutoRealm ar(aCx, global);
475
0
  JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx);
476
0
  if (!canonicalProto) {
477
0
    return false;
478
0
  }
479
0
  JS::Rooted<JSObject*> proto(aCx);
480
0
  if (aGivenProto) {
481
0
    proto = aGivenProto;
482
0
    // Unfortunately, while aGivenProto was in the compartment of aCx
483
0
    // coming in, we changed compartments to that of "parent" so may need
484
0
    // to wrap the proto here.
485
0
    if (js::GetContextCompartment(aCx) != js::GetObjectCompartment(proto)) {
486
0
      if (!JS_WrapObject(aCx, &proto)) {
487
0
        return false;
488
0
      }
489
0
    }
490
0
  } else {
491
0
    proto = canonicalProto;
492
0
  }
493
0
494
0
  BindingJSObjectCreator<mozilla::dom::GetUserMediaRequest> creator(aCx);
495
0
  creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector);
496
0
  if (!aReflector) {
497
0
    return false;
498
0
  }
499
0
500
0
  aCache->SetWrapper(aReflector);
501
0
  creator.InitializationSucceeded();
502
0
503
0
  MOZ_ASSERT(aCache->GetWrapperPreserveColor() &&
504
0
             aCache->GetWrapperPreserveColor() == aReflector);
505
0
  // If proto != canonicalProto, we have to preserve our wrapper;
506
0
  // otherwise we won't be able to properly recreate it later, since
507
0
  // we won't know what proto to use.  Note that we don't check
508
0
  // aGivenProto here, since it's entirely possible (and even
509
0
  // somewhat common) to have a non-null aGivenProto which is the
510
0
  // same as canonicalProto.
511
0
  if (proto != canonicalProto) {
512
0
    PreserveWrapper(aObject);
513
0
  }
514
0
515
0
  return true;
516
0
}
517
518
const NativePropertyHooks sNativePropertyHooks[] = { {
519
  nullptr,
520
  nullptr,
521
  nullptr,
522
  { sNativeProperties.Upcast(), nullptr },
523
  prototypes::id::GetUserMediaRequest,
524
  constructors::id::_ID_Count,
525
  nullptr,
526
  &DefaultXrayExpandoObjectClass
527
} };
528
529
void
530
CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
531
0
{
532
0
  JS::Rooted<JSObject*> parentProto(aCx, JS::GetRealmObjectPrototype(aCx));
533
0
  if (!parentProto) {
534
0
    return;
535
0
  }
536
0
537
0
  static bool sIdsInited = false;
538
0
  if (!sIdsInited && NS_IsMainThread()) {
539
0
    if (!InitIds(aCx, sNativeProperties.Upcast())) {
540
0
      return;
541
0
    }
542
0
    sIdsInited = true;
543
0
  }
544
0
545
0
  JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::GetUserMediaRequest);
546
0
  JS::Heap<JSObject*>* interfaceCache = nullptr;
547
0
  dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
548
0
                              &sPrototypeClass.mBase, protoCache,
549
0
                              nullptr,
550
0
                              nullptr, nullptr, 0, nullptr,
551
0
                              interfaceCache,
552
0
                              sNativeProperties.Upcast(),
553
0
                              nullptr,
554
0
                              nullptr, aDefineOnGlobal,
555
0
                              nullptr,
556
0
                              false);
557
0
}
558
559
} // namespace GetUserMediaRequest_Binding
560
561
562
563
} // namespace dom
564
} // namespace mozilla