/work/obj-fuzz/dom/bindings/TextTrackCueBinding.cpp
Line | Count | Source (jump to first uncovered line) |
1 | | /* THIS FILE IS AUTOGENERATED FROM TextTrackCue.webidl BY Codegen.py - DO NOT EDIT */ |
2 | | |
3 | | #include "EventHandlerBinding.h" |
4 | | #include "EventTargetBinding.h" |
5 | | #include "TextTrackCueBinding.h" |
6 | | #include "WrapperFactory.h" |
7 | | #include "mozilla/FloatingPoint.h" |
8 | | #include "mozilla/OwningNonNull.h" |
9 | | #include "mozilla/dom/BindingUtils.h" |
10 | | #include "mozilla/dom/DOMJSClass.h" |
11 | | #include "mozilla/dom/NonRefcountedDOMObject.h" |
12 | | #include "mozilla/dom/Nullable.h" |
13 | | #include "mozilla/dom/PrimitiveConversions.h" |
14 | | #include "mozilla/dom/TextTrack.h" |
15 | | #include "mozilla/dom/TextTrackCue.h" |
16 | | #include "mozilla/dom/XrayExpandoClass.h" |
17 | | |
18 | | namespace mozilla { |
19 | | namespace dom { |
20 | | |
21 | | namespace binding_detail {}; // Just to make sure it's known as a namespace |
22 | | using namespace mozilla::dom::binding_detail; |
23 | | |
24 | | |
25 | | namespace TextTrackCue_Binding { |
26 | | |
27 | | static_assert(IsRefcounted<NativeType>::value == IsRefcounted<EventTarget_Binding::NativeType>::value, |
28 | | "Can't inherit from an interface with a different ownership model."); |
29 | | |
30 | | MOZ_CAN_RUN_SCRIPT static bool |
31 | | get_track(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitGetterCallArgs args) |
32 | 0 | { |
33 | 0 | AUTO_PROFILER_LABEL_FAST("get TextTrackCue.track", DOM, cx); |
34 | 0 |
|
35 | 0 | auto result(StrongOrRawPtr<mozilla::dom::TextTrack>(self->GetTrack())); |
36 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
37 | 0 | if (!result) { |
38 | 0 | args.rval().setNull(); |
39 | 0 | return true; |
40 | 0 | } |
41 | 0 | if (!GetOrCreateDOMReflector(cx, result, args.rval())) { |
42 | 0 | MOZ_ASSERT(JS_IsExceptionPending(cx)); |
43 | 0 | return false; |
44 | 0 | } |
45 | 0 | return true; |
46 | 0 | } |
47 | | |
48 | | static const JSJitInfo track_getterinfo = { |
49 | | { (JSJitGetterOp)get_track }, |
50 | | { prototypes::id::TextTrackCue }, |
51 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
52 | | JSJitInfo::Getter, |
53 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
54 | | JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */ |
55 | | false, /* isInfallible. False in setters. */ |
56 | | false, /* isMovable. Not relevant for setters. */ |
57 | | false, /* isEliminatable. Not relevant for setters. */ |
58 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
59 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
60 | | false, /* isTypedMethod. Only relevant for methods. */ |
61 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
62 | | }; |
63 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
64 | | static_assert(0 < 1, "There is no slot for us"); |
65 | | |
66 | | MOZ_CAN_RUN_SCRIPT static bool |
67 | | get_id(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitGetterCallArgs args) |
68 | 0 | { |
69 | 0 | AUTO_PROFILER_LABEL_FAST("get TextTrackCue.id", DOM, cx); |
70 | 0 |
|
71 | 0 | DOMString result; |
72 | 0 | self->GetId(result); |
73 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
74 | 0 | if (!xpc::NonVoidStringToJsval(cx, result, args.rval())) { |
75 | 0 | return false; |
76 | 0 | } |
77 | 0 | return true; |
78 | 0 | } |
79 | | |
80 | | MOZ_CAN_RUN_SCRIPT static bool |
81 | | set_id(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitSetterCallArgs args) |
82 | 0 | { |
83 | 0 | AUTO_PROFILER_LABEL_FAST("set TextTrackCue.id", DOM, cx); |
84 | 0 |
|
85 | 0 | binding_detail::FakeString arg0; |
86 | 0 | if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) { |
87 | 0 | return false; |
88 | 0 | } |
89 | 0 | self->SetId(NonNullHelper(Constify(arg0))); |
90 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
91 | 0 |
|
92 | 0 | return true; |
93 | 0 | } |
94 | | |
95 | | static const JSJitInfo id_getterinfo = { |
96 | | { (JSJitGetterOp)get_id }, |
97 | | { prototypes::id::TextTrackCue }, |
98 | | { PrototypeTraits<prototypes::id::TextTrackCue>::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 | | static const JSJitInfo id_setterinfo = { |
113 | | { (JSJitGetterOp)set_id }, |
114 | | { prototypes::id::TextTrackCue }, |
115 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
116 | | JSJitInfo::Setter, |
117 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
118 | | JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */ |
119 | | false, /* isInfallible. False in setters. */ |
120 | | false, /* isMovable. Not relevant for setters. */ |
121 | | false, /* isEliminatable. Not relevant for setters. */ |
122 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
123 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
124 | | false, /* isTypedMethod. Only relevant for methods. */ |
125 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
126 | | }; |
127 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
128 | | static_assert(0 < 1, "There is no slot for us"); |
129 | | |
130 | | MOZ_CAN_RUN_SCRIPT static bool |
131 | | get_startTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitGetterCallArgs args) |
132 | 0 | { |
133 | 0 | AUTO_PROFILER_LABEL_FAST("get TextTrackCue.startTime", DOM, cx); |
134 | 0 |
|
135 | 0 | double result(self->StartTime()); |
136 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
137 | 0 | args.rval().set(JS_NumberValue(double(result))); |
138 | 0 | return true; |
139 | 0 | } |
140 | | |
141 | | MOZ_CAN_RUN_SCRIPT static bool |
142 | | set_startTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitSetterCallArgs args) |
143 | 0 | { |
144 | 0 | AUTO_PROFILER_LABEL_FAST("set TextTrackCue.startTime", DOM, cx); |
145 | 0 |
|
146 | 0 | double arg0; |
147 | 0 | if (!ValueToPrimitive<double, eDefault>(cx, args[0], &arg0)) { |
148 | 0 | return false; |
149 | 0 | } else if (!mozilla::IsFinite(arg0)) { |
150 | 0 | ThrowErrorMessage(cx, MSG_NOT_FINITE, "Value being assigned to TextTrackCue.startTime"); |
151 | 0 | return false; |
152 | 0 | } |
153 | 0 | self->SetStartTime(arg0); |
154 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
155 | 0 |
|
156 | 0 | return true; |
157 | 0 | } |
158 | | |
159 | | static const JSJitInfo startTime_getterinfo = { |
160 | | { (JSJitGetterOp)get_startTime }, |
161 | | { prototypes::id::TextTrackCue }, |
162 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
163 | | JSJitInfo::Getter, |
164 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
165 | | JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */ |
166 | | true, /* 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 | | static const JSJitInfo startTime_setterinfo = { |
177 | | { (JSJitGetterOp)set_startTime }, |
178 | | { prototypes::id::TextTrackCue }, |
179 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
180 | | JSJitInfo::Setter, |
181 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
182 | | JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */ |
183 | | false, /* isInfallible. False in setters. */ |
184 | | false, /* isMovable. Not relevant for setters. */ |
185 | | false, /* isEliminatable. Not relevant for setters. */ |
186 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
187 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
188 | | false, /* isTypedMethod. Only relevant for methods. */ |
189 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
190 | | }; |
191 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
192 | | static_assert(0 < 1, "There is no slot for us"); |
193 | | |
194 | | MOZ_CAN_RUN_SCRIPT static bool |
195 | | get_endTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitGetterCallArgs args) |
196 | 0 | { |
197 | 0 | AUTO_PROFILER_LABEL_FAST("get TextTrackCue.endTime", DOM, cx); |
198 | 0 |
|
199 | 0 | double result(self->EndTime()); |
200 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
201 | 0 | args.rval().set(JS_NumberValue(double(result))); |
202 | 0 | return true; |
203 | 0 | } |
204 | | |
205 | | MOZ_CAN_RUN_SCRIPT static bool |
206 | | set_endTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitSetterCallArgs args) |
207 | 0 | { |
208 | 0 | AUTO_PROFILER_LABEL_FAST("set TextTrackCue.endTime", DOM, cx); |
209 | 0 |
|
210 | 0 | double arg0; |
211 | 0 | if (!ValueToPrimitive<double, eDefault>(cx, args[0], &arg0)) { |
212 | 0 | return false; |
213 | 0 | } else if (!mozilla::IsFinite(arg0)) { |
214 | 0 | ThrowErrorMessage(cx, MSG_NOT_FINITE, "Value being assigned to TextTrackCue.endTime"); |
215 | 0 | return false; |
216 | 0 | } |
217 | 0 | self->SetEndTime(arg0); |
218 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
219 | 0 |
|
220 | 0 | return true; |
221 | 0 | } |
222 | | |
223 | | static const JSJitInfo endTime_getterinfo = { |
224 | | { (JSJitGetterOp)get_endTime }, |
225 | | { prototypes::id::TextTrackCue }, |
226 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
227 | | JSJitInfo::Getter, |
228 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
229 | | JSVAL_TYPE_DOUBLE, /* returnType. Not relevant for setters. */ |
230 | | true, /* isInfallible. False in setters. */ |
231 | | false, /* isMovable. Not relevant for setters. */ |
232 | | false, /* isEliminatable. Not relevant for setters. */ |
233 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
234 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
235 | | false, /* isTypedMethod. Only relevant for methods. */ |
236 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
237 | | }; |
238 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
239 | | static_assert(0 < 1, "There is no slot for us"); |
240 | | static const JSJitInfo endTime_setterinfo = { |
241 | | { (JSJitGetterOp)set_endTime }, |
242 | | { prototypes::id::TextTrackCue }, |
243 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
244 | | JSJitInfo::Setter, |
245 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
246 | | JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */ |
247 | | false, /* isInfallible. False in setters. */ |
248 | | false, /* isMovable. Not relevant for setters. */ |
249 | | false, /* isEliminatable. Not relevant for setters. */ |
250 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
251 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
252 | | false, /* isTypedMethod. Only relevant for methods. */ |
253 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
254 | | }; |
255 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
256 | | static_assert(0 < 1, "There is no slot for us"); |
257 | | |
258 | | MOZ_CAN_RUN_SCRIPT static bool |
259 | | get_pauseOnExit(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitGetterCallArgs args) |
260 | 0 | { |
261 | 0 | AUTO_PROFILER_LABEL_FAST("get TextTrackCue.pauseOnExit", DOM, cx); |
262 | 0 |
|
263 | 0 | bool result(self->PauseOnExit()); |
264 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
265 | 0 | args.rval().setBoolean(result); |
266 | 0 | return true; |
267 | 0 | } |
268 | | |
269 | | MOZ_CAN_RUN_SCRIPT static bool |
270 | | set_pauseOnExit(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitSetterCallArgs args) |
271 | 0 | { |
272 | 0 | AUTO_PROFILER_LABEL_FAST("set TextTrackCue.pauseOnExit", DOM, cx); |
273 | 0 |
|
274 | 0 | bool arg0; |
275 | 0 | if (!ValueToPrimitive<bool, eDefault>(cx, args[0], &arg0)) { |
276 | 0 | return false; |
277 | 0 | } |
278 | 0 | self->SetPauseOnExit(arg0); |
279 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
280 | 0 |
|
281 | 0 | return true; |
282 | 0 | } |
283 | | |
284 | | static const JSJitInfo pauseOnExit_getterinfo = { |
285 | | { (JSJitGetterOp)get_pauseOnExit }, |
286 | | { prototypes::id::TextTrackCue }, |
287 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
288 | | JSJitInfo::Getter, |
289 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
290 | | JSVAL_TYPE_BOOLEAN, /* returnType. Not relevant for setters. */ |
291 | | true, /* isInfallible. False in setters. */ |
292 | | false, /* isMovable. Not relevant for setters. */ |
293 | | false, /* isEliminatable. Not relevant for setters. */ |
294 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
295 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
296 | | false, /* isTypedMethod. Only relevant for methods. */ |
297 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
298 | | }; |
299 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
300 | | static_assert(0 < 1, "There is no slot for us"); |
301 | | static const JSJitInfo pauseOnExit_setterinfo = { |
302 | | { (JSJitGetterOp)set_pauseOnExit }, |
303 | | { prototypes::id::TextTrackCue }, |
304 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
305 | | JSJitInfo::Setter, |
306 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
307 | | JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */ |
308 | | false, /* isInfallible. False in setters. */ |
309 | | false, /* isMovable. Not relevant for setters. */ |
310 | | false, /* isEliminatable. Not relevant for setters. */ |
311 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
312 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
313 | | false, /* isTypedMethod. Only relevant for methods. */ |
314 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
315 | | }; |
316 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
317 | | static_assert(0 < 1, "There is no slot for us"); |
318 | | |
319 | | MOZ_CAN_RUN_SCRIPT static bool |
320 | | get_onenter(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitGetterCallArgs args) |
321 | 0 | { |
322 | 0 | AUTO_PROFILER_LABEL_FAST("get TextTrackCue.onenter", DOM, cx); |
323 | 0 |
|
324 | 0 | RefPtr<EventHandlerNonNull> result(self->GetOnenter()); |
325 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
326 | 0 | if (result) { |
327 | 0 | args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result)); |
328 | 0 | if (!MaybeWrapObjectOrNullValue(cx, args.rval())) { |
329 | 0 | return false; |
330 | 0 | } |
331 | 0 | return true; |
332 | 0 | } else { |
333 | 0 | args.rval().setNull(); |
334 | 0 | return true; |
335 | 0 | } |
336 | 0 | } |
337 | | |
338 | | MOZ_CAN_RUN_SCRIPT static bool |
339 | | set_onenter(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitSetterCallArgs args) |
340 | 0 | { |
341 | 0 | AUTO_PROFILER_LABEL_FAST("set TextTrackCue.onenter", DOM, cx); |
342 | 0 |
|
343 | 0 | RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx); |
344 | 0 | if (args[0].isObject()) { |
345 | 0 | { // scope for tempRoot and tempGlobalRoot if needed |
346 | 0 | arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx)); |
347 | 0 | } |
348 | 0 | } else { |
349 | 0 | arg0 = nullptr; |
350 | 0 | } |
351 | 0 | self->SetOnenter(Constify(arg0)); |
352 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
353 | 0 |
|
354 | 0 | return true; |
355 | 0 | } |
356 | | |
357 | | static const JSJitInfo onenter_getterinfo = { |
358 | | { (JSJitGetterOp)get_onenter }, |
359 | | { prototypes::id::TextTrackCue }, |
360 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
361 | | JSJitInfo::Getter, |
362 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
363 | | JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */ |
364 | | false, /* isInfallible. False in setters. */ |
365 | | false, /* isMovable. Not relevant for setters. */ |
366 | | false, /* isEliminatable. Not relevant for setters. */ |
367 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
368 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
369 | | false, /* isTypedMethod. Only relevant for methods. */ |
370 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
371 | | }; |
372 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
373 | | static_assert(0 < 1, "There is no slot for us"); |
374 | | static const JSJitInfo onenter_setterinfo = { |
375 | | { (JSJitGetterOp)set_onenter }, |
376 | | { prototypes::id::TextTrackCue }, |
377 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
378 | | JSJitInfo::Setter, |
379 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
380 | | JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */ |
381 | | false, /* isInfallible. False in setters. */ |
382 | | false, /* isMovable. Not relevant for setters. */ |
383 | | false, /* isEliminatable. Not relevant for setters. */ |
384 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
385 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
386 | | false, /* isTypedMethod. Only relevant for methods. */ |
387 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
388 | | }; |
389 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
390 | | static_assert(0 < 1, "There is no slot for us"); |
391 | | |
392 | | MOZ_CAN_RUN_SCRIPT static bool |
393 | | get_onexit(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitGetterCallArgs args) |
394 | 0 | { |
395 | 0 | AUTO_PROFILER_LABEL_FAST("get TextTrackCue.onexit", DOM, cx); |
396 | 0 |
|
397 | 0 | RefPtr<EventHandlerNonNull> result(self->GetOnexit()); |
398 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
399 | 0 | if (result) { |
400 | 0 | args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result)); |
401 | 0 | if (!MaybeWrapObjectOrNullValue(cx, args.rval())) { |
402 | 0 | return false; |
403 | 0 | } |
404 | 0 | return true; |
405 | 0 | } else { |
406 | 0 | args.rval().setNull(); |
407 | 0 | return true; |
408 | 0 | } |
409 | 0 | } |
410 | | |
411 | | MOZ_CAN_RUN_SCRIPT static bool |
412 | | set_onexit(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::TextTrackCue* self, JSJitSetterCallArgs args) |
413 | 0 | { |
414 | 0 | AUTO_PROFILER_LABEL_FAST("set TextTrackCue.onexit", DOM, cx); |
415 | 0 |
|
416 | 0 | RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx); |
417 | 0 | if (args[0].isObject()) { |
418 | 0 | { // scope for tempRoot and tempGlobalRoot if needed |
419 | 0 | arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx)); |
420 | 0 | } |
421 | 0 | } else { |
422 | 0 | arg0 = nullptr; |
423 | 0 | } |
424 | 0 | self->SetOnexit(Constify(arg0)); |
425 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
426 | 0 |
|
427 | 0 | return true; |
428 | 0 | } |
429 | | |
430 | | static const JSJitInfo onexit_getterinfo = { |
431 | | { (JSJitGetterOp)get_onexit }, |
432 | | { prototypes::id::TextTrackCue }, |
433 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
434 | | JSJitInfo::Getter, |
435 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
436 | | JSVAL_TYPE_UNKNOWN, /* returnType. Not relevant for setters. */ |
437 | | false, /* isInfallible. False in setters. */ |
438 | | false, /* isMovable. Not relevant for setters. */ |
439 | | false, /* isEliminatable. Not relevant for setters. */ |
440 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
441 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
442 | | false, /* isTypedMethod. Only relevant for methods. */ |
443 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
444 | | }; |
445 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
446 | | static_assert(0 < 1, "There is no slot for us"); |
447 | | static const JSJitInfo onexit_setterinfo = { |
448 | | { (JSJitGetterOp)set_onexit }, |
449 | | { prototypes::id::TextTrackCue }, |
450 | | { PrototypeTraits<prototypes::id::TextTrackCue>::Depth }, |
451 | | JSJitInfo::Setter, |
452 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
453 | | JSVAL_TYPE_UNDEFINED, /* returnType. Not relevant for setters. */ |
454 | | false, /* isInfallible. False in setters. */ |
455 | | false, /* isMovable. Not relevant for setters. */ |
456 | | false, /* isEliminatable. Not relevant for setters. */ |
457 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
458 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
459 | | false, /* isTypedMethod. Only relevant for methods. */ |
460 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
461 | | }; |
462 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
463 | | static_assert(0 < 1, "There is no slot for us"); |
464 | | |
465 | | static bool |
466 | | _addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val) |
467 | 0 | { |
468 | 0 | mozilla::dom::TextTrackCue* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::TextTrackCue>(obj); |
469 | 0 | // We don't want to preserve if we don't have a wrapper, and we |
470 | 0 | // obviously can't preserve if we're not initialized. |
471 | 0 | if (self && self->GetWrapperPreserveColor()) { |
472 | 0 | PreserveWrapper(self); |
473 | 0 | } |
474 | 0 | return true; |
475 | 0 | } |
476 | | |
477 | | static void |
478 | | _finalize(js::FreeOp* fop, JSObject* obj) |
479 | 0 | { |
480 | 0 | mozilla::dom::TextTrackCue* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::TextTrackCue>(obj); |
481 | 0 | if (self) { |
482 | 0 | ClearWrapper(self, self, obj); |
483 | 0 | AddForDeferredFinalization<mozilla::dom::TextTrackCue>(self); |
484 | 0 | } |
485 | 0 | } |
486 | | |
487 | | static size_t |
488 | | _objectMoved(JSObject* obj, JSObject* old) |
489 | 0 | { |
490 | 0 | mozilla::dom::TextTrackCue* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::TextTrackCue>(obj); |
491 | 0 | if (self) { |
492 | 0 | UpdateWrapper(self, self, obj, old); |
493 | 0 | } |
494 | 0 |
|
495 | 0 | return 0; |
496 | 0 | } |
497 | | |
498 | | // We deliberately use brace-elision to make Visual Studio produce better initalization code. |
499 | | #if defined(__clang__) |
500 | | #pragma clang diagnostic push |
501 | | #pragma clang diagnostic ignored "-Wmissing-braces" |
502 | | #endif |
503 | | static const JSPropertySpec sAttributes_specs[] = { |
504 | | { "track", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &track_getterinfo, nullptr, nullptr }, |
505 | | { "id", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &id_getterinfo, GenericSetter<NormalThisPolicy>, &id_setterinfo }, |
506 | | { "startTime", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &startTime_getterinfo, GenericSetter<NormalThisPolicy>, &startTime_setterinfo }, |
507 | | { "endTime", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &endTime_getterinfo, GenericSetter<NormalThisPolicy>, &endTime_setterinfo }, |
508 | | { "pauseOnExit", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &pauseOnExit_getterinfo, GenericSetter<NormalThisPolicy>, &pauseOnExit_setterinfo }, |
509 | | { "onenter", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onenter_getterinfo, GenericSetter<NormalThisPolicy>, &onenter_setterinfo }, |
510 | | { "onexit", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onexit_getterinfo, GenericSetter<NormalThisPolicy>, &onexit_setterinfo }, |
511 | | { nullptr, 0, nullptr, nullptr, nullptr, nullptr } |
512 | | }; |
513 | | #if defined(__clang__) |
514 | | #pragma clang diagnostic pop |
515 | | #endif |
516 | | |
517 | | |
518 | | static const Prefable<const JSPropertySpec> sAttributes[] = { |
519 | | { nullptr, &sAttributes_specs[0] }, |
520 | | { nullptr, nullptr } |
521 | | }; |
522 | | |
523 | | static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX, |
524 | | "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)"); |
525 | | static_assert(7 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX, |
526 | | "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)"); |
527 | | |
528 | | |
529 | | static uint16_t sNativeProperties_sortedPropertyIndices[7]; |
530 | | static PropertyInfo sNativeProperties_propertyInfos[7]; |
531 | | |
532 | | static const NativePropertiesN<1> sNativeProperties = { |
533 | | false, 0, |
534 | | false, 0, |
535 | | false, 0, |
536 | | true, 0 /* sAttributes */, |
537 | | false, 0, |
538 | | false, 0, |
539 | | false, 0, |
540 | | -1, |
541 | | 7, |
542 | | sNativeProperties_sortedPropertyIndices, |
543 | | { |
544 | | { sAttributes, &sNativeProperties_propertyInfos[0] } |
545 | | } |
546 | | }; |
547 | | static_assert(7 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount), |
548 | | "We have a property info count that is oversized"); |
549 | | |
550 | | static const DOMIfaceAndProtoJSClass sInterfaceObjectClass = { |
551 | | { |
552 | | "Function", |
553 | | JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_SLOTS_BASE), |
554 | | &sBoringInterfaceObjectClassClassOps, |
555 | | JS_NULL_CLASS_SPEC, |
556 | | JS_NULL_CLASS_EXT, |
557 | | &sInterfaceObjectClassObjectOps |
558 | | }, |
559 | | eInterface, |
560 | | true, |
561 | | prototypes::id::TextTrackCue, |
562 | | PrototypeTraits<prototypes::id::TextTrackCue>::Depth, |
563 | | sNativePropertyHooks, |
564 | | "function TextTrackCue() {\n [native code]\n}", |
565 | | EventTarget_Binding::GetConstructorObject |
566 | | }; |
567 | | |
568 | | static const DOMIfaceAndProtoJSClass sPrototypeClass = { |
569 | | { |
570 | | "TextTrackCuePrototype", |
571 | | JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE), |
572 | | JS_NULL_CLASS_OPS, |
573 | | JS_NULL_CLASS_SPEC, |
574 | | JS_NULL_CLASS_EXT, |
575 | | JS_NULL_OBJECT_OPS |
576 | | }, |
577 | | eInterfacePrototype, |
578 | | false, |
579 | | prototypes::id::TextTrackCue, |
580 | | PrototypeTraits<prototypes::id::TextTrackCue>::Depth, |
581 | | sNativePropertyHooks, |
582 | | "[object TextTrackCuePrototype]", |
583 | | EventTarget_Binding::GetProtoObject |
584 | | }; |
585 | | |
586 | | static const js::ClassOps sClassOps = { |
587 | | _addProperty, /* addProperty */ |
588 | | nullptr, /* delProperty */ |
589 | | nullptr, /* enumerate */ |
590 | | nullptr, /* newEnumerate */ |
591 | | nullptr, /* resolve */ |
592 | | nullptr, /* mayResolve */ |
593 | | _finalize, /* finalize */ |
594 | | nullptr, /* call */ |
595 | | nullptr, /* hasInstance */ |
596 | | nullptr, /* construct */ |
597 | | nullptr, /* trace */ |
598 | | }; |
599 | | |
600 | | static const js::ClassExtension sClassExtension = { |
601 | | nullptr, /* weakmapKeyDelegateOp */ |
602 | | _objectMoved /* objectMovedOp */ |
603 | | }; |
604 | | |
605 | | static const DOMJSClass sClass = { |
606 | | { "TextTrackCue", |
607 | | JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1), |
608 | | &sClassOps, |
609 | | JS_NULL_CLASS_SPEC, |
610 | | &sClassExtension, |
611 | | JS_NULL_OBJECT_OPS |
612 | | }, |
613 | | { prototypes::id::EventTarget, prototypes::id::TextTrackCue, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count }, |
614 | | IsBaseOf<nsISupports, mozilla::dom::TextTrackCue >::value, |
615 | | sNativePropertyHooks, |
616 | | FindAssociatedGlobalForNative<mozilla::dom::TextTrackCue>::Get, |
617 | | GetProtoObjectHandle, |
618 | | GetCCParticipant<mozilla::dom::TextTrackCue>::Get() |
619 | | }; |
620 | | static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS, |
621 | | "Must have the right minimal number of reserved slots."); |
622 | | static_assert(1 >= 1, |
623 | | "Must have enough reserved slots."); |
624 | | |
625 | | const JSClass* |
626 | | GetJSClass() |
627 | 0 | { |
628 | 0 | return sClass.ToJSClass(); |
629 | 0 | } |
630 | | |
631 | | bool |
632 | | Wrap(JSContext* aCx, mozilla::dom::TextTrackCue* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector) |
633 | 0 | { |
634 | 0 | static_assert(!IsBaseOf<NonRefcountedDOMObject, mozilla::dom::TextTrackCue>::value, |
635 | 0 | "Shouldn't have wrappercached things that are not refcounted."); |
636 | 0 | MOZ_ASSERT(static_cast<mozilla::dom::TextTrackCue*>(aObject) == |
637 | 0 | reinterpret_cast<mozilla::dom::TextTrackCue*>(aObject), |
638 | 0 | "Multiple inheritance for mozilla::dom::TextTrackCue is broken."); |
639 | 0 | MOZ_ASSERT(static_cast<mozilla::dom::EventTarget*>(aObject) == |
640 | 0 | reinterpret_cast<mozilla::dom::EventTarget*>(aObject), |
641 | 0 | "Multiple inheritance for mozilla::dom::EventTarget is broken."); |
642 | 0 | MOZ_ASSERT(ToSupportsIsCorrect(aObject)); |
643 | 0 | MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx)); |
644 | 0 | MOZ_ASSERT(!aCache->GetWrapper(), |
645 | 0 | "You should probably not be using Wrap() directly; use " |
646 | 0 | "GetOrCreateDOMReflector instead"); |
647 | 0 |
|
648 | 0 | MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache), |
649 | 0 | "nsISupports must be on our primary inheritance chain"); |
650 | 0 |
|
651 | 0 | JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject())); |
652 | 0 | if (!global) { |
653 | 0 | return false; |
654 | 0 | } |
655 | 0 | MOZ_ASSERT(JS_IsGlobalObject(global)); |
656 | 0 | MOZ_ASSERT(JS::ObjectIsNotGray(global)); |
657 | 0 |
|
658 | 0 | // That might have ended up wrapping us already, due to the wonders |
659 | 0 | // of XBL. Check for that, and bail out as needed. |
660 | 0 | aReflector.set(aCache->GetWrapper()); |
661 | 0 | if (aReflector) { |
662 | | #ifdef DEBUG |
663 | | AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto); |
664 | | #endif // DEBUG |
665 | | return true; |
666 | 0 | } |
667 | 0 |
|
668 | 0 | JSAutoRealm ar(aCx, global); |
669 | 0 | JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx); |
670 | 0 | if (!canonicalProto) { |
671 | 0 | return false; |
672 | 0 | } |
673 | 0 | JS::Rooted<JSObject*> proto(aCx); |
674 | 0 | if (aGivenProto) { |
675 | 0 | proto = aGivenProto; |
676 | 0 | // Unfortunately, while aGivenProto was in the compartment of aCx |
677 | 0 | // coming in, we changed compartments to that of "parent" so may need |
678 | 0 | // to wrap the proto here. |
679 | 0 | if (js::GetContextCompartment(aCx) != js::GetObjectCompartment(proto)) { |
680 | 0 | if (!JS_WrapObject(aCx, &proto)) { |
681 | 0 | return false; |
682 | 0 | } |
683 | 0 | } |
684 | 0 | } else { |
685 | 0 | proto = canonicalProto; |
686 | 0 | } |
687 | 0 |
|
688 | 0 | BindingJSObjectCreator<mozilla::dom::TextTrackCue> creator(aCx); |
689 | 0 | creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector); |
690 | 0 | if (!aReflector) { |
691 | 0 | return false; |
692 | 0 | } |
693 | 0 | |
694 | 0 | aCache->SetWrapper(aReflector); |
695 | 0 | creator.InitializationSucceeded(); |
696 | 0 |
|
697 | 0 | MOZ_ASSERT(aCache->GetWrapperPreserveColor() && |
698 | 0 | aCache->GetWrapperPreserveColor() == aReflector); |
699 | 0 | // If proto != canonicalProto, we have to preserve our wrapper; |
700 | 0 | // otherwise we won't be able to properly recreate it later, since |
701 | 0 | // we won't know what proto to use. Note that we don't check |
702 | 0 | // aGivenProto here, since it's entirely possible (and even |
703 | 0 | // somewhat common) to have a non-null aGivenProto which is the |
704 | 0 | // same as canonicalProto. |
705 | 0 | if (proto != canonicalProto) { |
706 | 0 | PreserveWrapper(aObject); |
707 | 0 | } |
708 | 0 |
|
709 | 0 | return true; |
710 | 0 | } |
711 | | |
712 | | const NativePropertyHooks sNativePropertyHooks[] = { { |
713 | | nullptr, |
714 | | nullptr, |
715 | | nullptr, |
716 | | { sNativeProperties.Upcast(), nullptr }, |
717 | | prototypes::id::TextTrackCue, |
718 | | constructors::id::TextTrackCue, |
719 | | EventTarget_Binding::sNativePropertyHooks, |
720 | | &DefaultXrayExpandoObjectClass |
721 | | } }; |
722 | | |
723 | | void |
724 | | CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal) |
725 | 0 | { |
726 | 0 | JS::Handle<JSObject*> parentProto(EventTarget_Binding::GetProtoObjectHandle(aCx)); |
727 | 0 | if (!parentProto) { |
728 | 0 | return; |
729 | 0 | } |
730 | 0 | |
731 | 0 | JS::Handle<JSObject*> constructorProto(EventTarget_Binding::GetConstructorObjectHandle(aCx)); |
732 | 0 | if (!constructorProto) { |
733 | 0 | return; |
734 | 0 | } |
735 | 0 | |
736 | 0 | static bool sIdsInited = false; |
737 | 0 | if (!sIdsInited && NS_IsMainThread()) { |
738 | 0 | if (!InitIds(aCx, sNativeProperties.Upcast())) { |
739 | 0 | return; |
740 | 0 | } |
741 | 0 | sIdsInited = true; |
742 | 0 | } |
743 | 0 |
|
744 | 0 | JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::TextTrackCue); |
745 | 0 | JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::TextTrackCue); |
746 | 0 | dom::CreateInterfaceObjects(aCx, aGlobal, parentProto, |
747 | 0 | &sPrototypeClass.mBase, protoCache, |
748 | 0 | nullptr, |
749 | 0 | constructorProto, &sInterfaceObjectClass.mBase, 0, nullptr, |
750 | 0 | interfaceCache, |
751 | 0 | sNativeProperties.Upcast(), |
752 | 0 | nullptr, |
753 | 0 | "TextTrackCue", aDefineOnGlobal, |
754 | 0 | nullptr, |
755 | 0 | false); |
756 | 0 | } |
757 | | |
758 | | JSObject* |
759 | | GetProtoObject(JSContext* aCx) |
760 | 0 | { |
761 | 0 | return GetProtoObjectHandle(aCx); |
762 | 0 | } |
763 | | |
764 | | JSObject* |
765 | | GetConstructorObject(JSContext* aCx) |
766 | 0 | { |
767 | 0 | return GetConstructorObjectHandle(aCx); |
768 | 0 | } |
769 | | |
770 | | } // namespace TextTrackCue_Binding |
771 | | |
772 | | |
773 | | |
774 | | } // namespace dom |
775 | | } // namespace mozilla |