/work/obj-fuzz/dom/bindings/SVGSymbolElementBinding.cpp
Line | Count | Source (jump to first uncovered line) |
1 | | /* THIS FILE IS AUTOGENERATED FROM SVGSymbolElement.webidl BY Codegen.py - DO NOT EDIT */ |
2 | | |
3 | | #include "DOMSVGStringList.h" |
4 | | #include "SVGAnimatedPreserveAspectRatio.h" |
5 | | #include "SVGElementBinding.h" |
6 | | #include "SVGSymbolElementBinding.h" |
7 | | #include "WrapperFactory.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/PrimitiveConversions.h" |
13 | | #include "mozilla/dom/SVGAnimatedRect.h" |
14 | | #include "mozilla/dom/SVGSymbolElement.h" |
15 | | #include "mozilla/dom/XrayExpandoClass.h" |
16 | | |
17 | | namespace mozilla { |
18 | | namespace dom { |
19 | | |
20 | | namespace binding_detail {}; // Just to make sure it's known as a namespace |
21 | | using namespace mozilla::dom::binding_detail; |
22 | | |
23 | | |
24 | | namespace SVGSymbolElement_Binding { |
25 | | |
26 | | static_assert(IsRefcounted<NativeType>::value == IsRefcounted<SVGElement_Binding::NativeType>::value, |
27 | | "Can't inherit from an interface with a different ownership model."); |
28 | | |
29 | | MOZ_CAN_RUN_SCRIPT static bool |
30 | | get_viewBox(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::SVGSymbolElement* self, JSJitGetterCallArgs args) |
31 | 0 | { |
32 | 0 | AUTO_PROFILER_LABEL_FAST("get SVGSymbolElement.viewBox", DOM, cx); |
33 | 0 |
|
34 | 0 | auto result(StrongOrRawPtr<mozilla::dom::SVGAnimatedRect>(self->ViewBox())); |
35 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
36 | 0 | if (!GetOrCreateDOMReflector(cx, result, args.rval())) { |
37 | 0 | MOZ_ASSERT(JS_IsExceptionPending(cx)); |
38 | 0 | return false; |
39 | 0 | } |
40 | 0 | return true; |
41 | 0 | } |
42 | | |
43 | | static const JSJitInfo viewBox_getterinfo = { |
44 | | { (JSJitGetterOp)get_viewBox }, |
45 | | { prototypes::id::SVGSymbolElement }, |
46 | | { PrototypeTraits<prototypes::id::SVGSymbolElement>::Depth }, |
47 | | JSJitInfo::Getter, |
48 | | JSJitInfo::AliasNone, /* aliasSet. Not relevant for setters. */ |
49 | | JSVAL_TYPE_OBJECT, /* returnType. Not relevant for setters. */ |
50 | | false, /* isInfallible. False in setters. */ |
51 | | true, /* isMovable. Not relevant for setters. */ |
52 | | true, /* isEliminatable. Not relevant for setters. */ |
53 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
54 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
55 | | false, /* isTypedMethod. Only relevant for methods. */ |
56 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
57 | | }; |
58 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
59 | | static_assert(0 < 1, "There is no slot for us"); |
60 | | |
61 | | MOZ_CAN_RUN_SCRIPT static bool |
62 | | get_preserveAspectRatio(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::SVGSymbolElement* self, JSJitGetterCallArgs args) |
63 | 0 | { |
64 | 0 | AUTO_PROFILER_LABEL_FAST("get SVGSymbolElement.preserveAspectRatio", DOM, cx); |
65 | 0 |
|
66 | 0 | auto result(StrongOrRawPtr<mozilla::dom::DOMSVGAnimatedPreserveAspectRatio>(self->PreserveAspectRatio())); |
67 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
68 | 0 | if (!GetOrCreateDOMReflector(cx, result, args.rval())) { |
69 | 0 | MOZ_ASSERT(JS_IsExceptionPending(cx)); |
70 | 0 | return false; |
71 | 0 | } |
72 | 0 | return true; |
73 | 0 | } |
74 | | |
75 | | static const JSJitInfo preserveAspectRatio_getterinfo = { |
76 | | { (JSJitGetterOp)get_preserveAspectRatio }, |
77 | | { prototypes::id::SVGSymbolElement }, |
78 | | { PrototypeTraits<prototypes::id::SVGSymbolElement>::Depth }, |
79 | | JSJitInfo::Getter, |
80 | | JSJitInfo::AliasNone, /* aliasSet. Not relevant for setters. */ |
81 | | JSVAL_TYPE_OBJECT, /* returnType. Not relevant for setters. */ |
82 | | false, /* isInfallible. False in setters. */ |
83 | | true, /* isMovable. Not relevant for setters. */ |
84 | | true, /* isEliminatable. Not relevant for setters. */ |
85 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
86 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
87 | | false, /* isTypedMethod. Only relevant for methods. */ |
88 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
89 | | }; |
90 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
91 | | static_assert(0 < 1, "There is no slot for us"); |
92 | | |
93 | | MOZ_CAN_RUN_SCRIPT static bool |
94 | | get_requiredFeatures(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::SVGSymbolElement* self, JSJitGetterCallArgs args) |
95 | 0 | { |
96 | 0 | AUTO_PROFILER_LABEL_FAST("get SVGSymbolElement.requiredFeatures", DOM, cx); |
97 | 0 |
|
98 | 0 | auto result(StrongOrRawPtr<mozilla::DOMSVGStringList>(self->RequiredFeatures())); |
99 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
100 | 0 | if (!GetOrCreateDOMReflector(cx, result, args.rval())) { |
101 | 0 | MOZ_ASSERT(JS_IsExceptionPending(cx)); |
102 | 0 | return false; |
103 | 0 | } |
104 | 0 | return true; |
105 | 0 | } |
106 | | |
107 | | static const JSJitInfo requiredFeatures_getterinfo = { |
108 | | { (JSJitGetterOp)get_requiredFeatures }, |
109 | | { prototypes::id::SVGSymbolElement }, |
110 | | { PrototypeTraits<prototypes::id::SVGSymbolElement>::Depth }, |
111 | | JSJitInfo::Getter, |
112 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
113 | | JSVAL_TYPE_OBJECT, /* returnType. Not relevant for setters. */ |
114 | | false, /* isInfallible. False in setters. */ |
115 | | false, /* isMovable. Not relevant for setters. */ |
116 | | false, /* isEliminatable. Not relevant for setters. */ |
117 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
118 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
119 | | false, /* isTypedMethod. Only relevant for methods. */ |
120 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
121 | | }; |
122 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
123 | | static_assert(0 < 1, "There is no slot for us"); |
124 | | |
125 | | MOZ_CAN_RUN_SCRIPT static bool |
126 | | get_requiredExtensions(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::SVGSymbolElement* self, JSJitGetterCallArgs args) |
127 | 0 | { |
128 | 0 | AUTO_PROFILER_LABEL_FAST("get SVGSymbolElement.requiredExtensions", DOM, cx); |
129 | 0 |
|
130 | 0 | auto result(StrongOrRawPtr<mozilla::DOMSVGStringList>(self->RequiredExtensions())); |
131 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
132 | 0 | if (!GetOrCreateDOMReflector(cx, result, args.rval())) { |
133 | 0 | MOZ_ASSERT(JS_IsExceptionPending(cx)); |
134 | 0 | return false; |
135 | 0 | } |
136 | 0 | return true; |
137 | 0 | } |
138 | | |
139 | | static const JSJitInfo requiredExtensions_getterinfo = { |
140 | | { (JSJitGetterOp)get_requiredExtensions }, |
141 | | { prototypes::id::SVGSymbolElement }, |
142 | | { PrototypeTraits<prototypes::id::SVGSymbolElement>::Depth }, |
143 | | JSJitInfo::Getter, |
144 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
145 | | JSVAL_TYPE_OBJECT, /* returnType. Not relevant for setters. */ |
146 | | false, /* isInfallible. False in setters. */ |
147 | | false, /* isMovable. Not relevant for setters. */ |
148 | | false, /* isEliminatable. Not relevant for setters. */ |
149 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
150 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
151 | | false, /* isTypedMethod. Only relevant for methods. */ |
152 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
153 | | }; |
154 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
155 | | static_assert(0 < 1, "There is no slot for us"); |
156 | | |
157 | | MOZ_CAN_RUN_SCRIPT static bool |
158 | | get_systemLanguage(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::SVGSymbolElement* self, JSJitGetterCallArgs args) |
159 | 0 | { |
160 | 0 | AUTO_PROFILER_LABEL_FAST("get SVGSymbolElement.systemLanguage", DOM, cx); |
161 | 0 |
|
162 | 0 | auto result(StrongOrRawPtr<mozilla::DOMSVGStringList>(self->SystemLanguage())); |
163 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
164 | 0 | if (!GetOrCreateDOMReflector(cx, result, args.rval())) { |
165 | 0 | MOZ_ASSERT(JS_IsExceptionPending(cx)); |
166 | 0 | return false; |
167 | 0 | } |
168 | 0 | return true; |
169 | 0 | } |
170 | | |
171 | | static const JSJitInfo systemLanguage_getterinfo = { |
172 | | { (JSJitGetterOp)get_systemLanguage }, |
173 | | { prototypes::id::SVGSymbolElement }, |
174 | | { PrototypeTraits<prototypes::id::SVGSymbolElement>::Depth }, |
175 | | JSJitInfo::Getter, |
176 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
177 | | JSVAL_TYPE_OBJECT, /* returnType. Not relevant for setters. */ |
178 | | false, /* isInfallible. False in setters. */ |
179 | | false, /* isMovable. Not relevant for setters. */ |
180 | | false, /* isEliminatable. Not relevant for setters. */ |
181 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
182 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
183 | | false, /* isTypedMethod. Only relevant for methods. */ |
184 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
185 | | }; |
186 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
187 | | static_assert(0 < 1, "There is no slot for us"); |
188 | | |
189 | | MOZ_CAN_RUN_SCRIPT static bool |
190 | | hasExtension(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::SVGSymbolElement* self, const JSJitMethodCallArgs& args) |
191 | 0 | { |
192 | 0 | AUTO_PROFILER_LABEL_FAST("SVGSymbolElement.hasExtension", DOM, cx); |
193 | 0 |
|
194 | 0 | if (MOZ_UNLIKELY(args.length() < 1)) { |
195 | 0 | return ThrowErrorMessage(cx, MSG_MISSING_ARGUMENTS, "SVGSymbolElement.hasExtension"); |
196 | 0 | } |
197 | 0 | binding_detail::FakeString arg0; |
198 | 0 | if (!ConvertJSValueToString(cx, args[0], eStringify, eStringify, arg0)) { |
199 | 0 | return false; |
200 | 0 | } |
201 | 0 | bool result(self->HasExtension(NonNullHelper(Constify(arg0)))); |
202 | 0 | MOZ_ASSERT(!JS_IsExceptionPending(cx)); |
203 | 0 | args.rval().setBoolean(result); |
204 | 0 | return true; |
205 | 0 | } |
206 | | |
207 | | static const JSJitInfo hasExtension_methodinfo = { |
208 | | { (JSJitGetterOp)hasExtension }, |
209 | | { prototypes::id::SVGSymbolElement }, |
210 | | { PrototypeTraits<prototypes::id::SVGSymbolElement>::Depth }, |
211 | | JSJitInfo::Method, |
212 | | JSJitInfo::AliasEverything, /* aliasSet. Not relevant for setters. */ |
213 | | JSVAL_TYPE_BOOLEAN, /* returnType. Not relevant for setters. */ |
214 | | false, /* isInfallible. False in setters. */ |
215 | | false, /* isMovable. Not relevant for setters. */ |
216 | | false, /* isEliminatable. Not relevant for setters. */ |
217 | | false, /* isAlwaysInSlot. Only relevant for getters. */ |
218 | | false, /* isLazilyCachedInSlot. Only relevant for getters. */ |
219 | | false, /* isTypedMethod. Only relevant for methods. */ |
220 | | 0 /* Reserved slot index, if we're stored in a slot, else 0. */ |
221 | | }; |
222 | | static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit"); |
223 | | static_assert(0 < 1, "There is no slot for us"); |
224 | | |
225 | | static bool |
226 | | _addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val) |
227 | 0 | { |
228 | 0 | mozilla::dom::SVGSymbolElement* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::SVGSymbolElement>(obj); |
229 | 0 | // We don't want to preserve if we don't have a wrapper, and we |
230 | 0 | // obviously can't preserve if we're not initialized. |
231 | 0 | if (self && self->GetWrapperPreserveColor()) { |
232 | 0 | PreserveWrapper(self); |
233 | 0 | } |
234 | 0 | return true; |
235 | 0 | } |
236 | | |
237 | | static void |
238 | | _finalize(js::FreeOp* fop, JSObject* obj) |
239 | 0 | { |
240 | 0 | mozilla::dom::SVGSymbolElement* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::SVGSymbolElement>(obj); |
241 | 0 | if (self) { |
242 | 0 | ClearWrapper(self, self, obj); |
243 | 0 | AddForDeferredFinalization<mozilla::dom::SVGSymbolElement>(self); |
244 | 0 | } |
245 | 0 | } |
246 | | |
247 | | static size_t |
248 | | _objectMoved(JSObject* obj, JSObject* old) |
249 | 0 | { |
250 | 0 | mozilla::dom::SVGSymbolElement* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::SVGSymbolElement>(obj); |
251 | 0 | if (self) { |
252 | 0 | UpdateWrapper(self, self, obj, old); |
253 | 0 | } |
254 | 0 |
|
255 | 0 | return 0; |
256 | 0 | } |
257 | | |
258 | | // We deliberately use brace-elision to make Visual Studio produce better initalization code. |
259 | | #if defined(__clang__) |
260 | | #pragma clang diagnostic push |
261 | | #pragma clang diagnostic ignored "-Wmissing-braces" |
262 | | #endif |
263 | | static const JSFunctionSpec sMethods_specs[] = { |
264 | | JS_FNSPEC("hasExtension", (GenericMethod<NormalThisPolicy, ThrowExceptions>), reinterpret_cast<const JSJitInfo*>(&hasExtension_methodinfo), 1, JSPROP_ENUMERATE, nullptr), |
265 | | JS_FS_END |
266 | | }; |
267 | | #if defined(__clang__) |
268 | | #pragma clang diagnostic pop |
269 | | #endif |
270 | | |
271 | | |
272 | | static const Prefable<const JSFunctionSpec> sMethods[] = { |
273 | | { nullptr, &sMethods_specs[0] }, |
274 | | { nullptr, nullptr } |
275 | | }; |
276 | | |
277 | | static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX, |
278 | | "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)"); |
279 | | static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX, |
280 | | "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)"); |
281 | | |
282 | | // We deliberately use brace-elision to make Visual Studio produce better initalization code. |
283 | | #if defined(__clang__) |
284 | | #pragma clang diagnostic push |
285 | | #pragma clang diagnostic ignored "-Wmissing-braces" |
286 | | #endif |
287 | | static const JSPropertySpec sAttributes_specs[] = { |
288 | | { "viewBox", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &viewBox_getterinfo, nullptr, nullptr }, |
289 | | { "preserveAspectRatio", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &preserveAspectRatio_getterinfo, nullptr, nullptr }, |
290 | | { "requiredFeatures", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &requiredFeatures_getterinfo, nullptr, nullptr }, |
291 | | { "requiredExtensions", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &requiredExtensions_getterinfo, nullptr, nullptr }, |
292 | | { "systemLanguage", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &systemLanguage_getterinfo, nullptr, nullptr }, |
293 | | { nullptr, 0, nullptr, nullptr, nullptr, nullptr } |
294 | | }; |
295 | | #if defined(__clang__) |
296 | | #pragma clang diagnostic pop |
297 | | #endif |
298 | | |
299 | | |
300 | | static const Prefable<const JSPropertySpec> sAttributes[] = { |
301 | | { nullptr, &sAttributes_specs[0] }, |
302 | | { nullptr, nullptr } |
303 | | }; |
304 | | |
305 | | static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX, |
306 | | "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)"); |
307 | | static_assert(5 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX, |
308 | | "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)"); |
309 | | |
310 | | |
311 | | static uint16_t sNativeProperties_sortedPropertyIndices[6]; |
312 | | static PropertyInfo sNativeProperties_propertyInfos[6]; |
313 | | |
314 | | static const NativePropertiesN<2> sNativeProperties = { |
315 | | false, 0, |
316 | | false, 0, |
317 | | true, 0 /* sMethods */, |
318 | | true, 1 /* sAttributes */, |
319 | | false, 0, |
320 | | false, 0, |
321 | | false, 0, |
322 | | -1, |
323 | | 6, |
324 | | sNativeProperties_sortedPropertyIndices, |
325 | | { |
326 | | { sMethods, &sNativeProperties_propertyInfos[0] }, |
327 | | { sAttributes, &sNativeProperties_propertyInfos[1] } |
328 | | } |
329 | | }; |
330 | | static_assert(6 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount), |
331 | | "We have a property info count that is oversized"); |
332 | | |
333 | | static const DOMIfaceAndProtoJSClass sInterfaceObjectClass = { |
334 | | { |
335 | | "Function", |
336 | | JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_SLOTS_BASE), |
337 | | &sBoringInterfaceObjectClassClassOps, |
338 | | JS_NULL_CLASS_SPEC, |
339 | | JS_NULL_CLASS_EXT, |
340 | | &sInterfaceObjectClassObjectOps |
341 | | }, |
342 | | eInterface, |
343 | | true, |
344 | | prototypes::id::SVGSymbolElement, |
345 | | PrototypeTraits<prototypes::id::SVGSymbolElement>::Depth, |
346 | | sNativePropertyHooks, |
347 | | "function SVGSymbolElement() {\n [native code]\n}", |
348 | | SVGElement_Binding::GetConstructorObject |
349 | | }; |
350 | | |
351 | | static const DOMIfaceAndProtoJSClass sPrototypeClass = { |
352 | | { |
353 | | "SVGSymbolElementPrototype", |
354 | | JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE), |
355 | | JS_NULL_CLASS_OPS, |
356 | | JS_NULL_CLASS_SPEC, |
357 | | JS_NULL_CLASS_EXT, |
358 | | JS_NULL_OBJECT_OPS |
359 | | }, |
360 | | eInterfacePrototype, |
361 | | false, |
362 | | prototypes::id::SVGSymbolElement, |
363 | | PrototypeTraits<prototypes::id::SVGSymbolElement>::Depth, |
364 | | sNativePropertyHooks, |
365 | | "[object SVGSymbolElementPrototype]", |
366 | | SVGElement_Binding::GetProtoObject |
367 | | }; |
368 | | |
369 | | static const js::ClassOps sClassOps = { |
370 | | _addProperty, /* addProperty */ |
371 | | nullptr, /* delProperty */ |
372 | | nullptr, /* enumerate */ |
373 | | nullptr, /* newEnumerate */ |
374 | | nullptr, /* resolve */ |
375 | | nullptr, /* mayResolve */ |
376 | | _finalize, /* finalize */ |
377 | | nullptr, /* call */ |
378 | | nullptr, /* hasInstance */ |
379 | | nullptr, /* construct */ |
380 | | nullptr, /* trace */ |
381 | | }; |
382 | | |
383 | | static const js::ClassExtension sClassExtension = { |
384 | | nullptr, /* weakmapKeyDelegateOp */ |
385 | | _objectMoved /* objectMovedOp */ |
386 | | }; |
387 | | |
388 | | static const DOMJSClass sClass = { |
389 | | { "SVGSymbolElement", |
390 | | JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1), |
391 | | &sClassOps, |
392 | | JS_NULL_CLASS_SPEC, |
393 | | &sClassExtension, |
394 | | JS_NULL_OBJECT_OPS |
395 | | }, |
396 | | { prototypes::id::EventTarget, prototypes::id::Node, prototypes::id::Element, prototypes::id::SVGElement, prototypes::id::SVGSymbolElement, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count }, |
397 | | IsBaseOf<nsISupports, mozilla::dom::SVGSymbolElement >::value, |
398 | | sNativePropertyHooks, |
399 | | FindAssociatedGlobalForNative<mozilla::dom::SVGSymbolElement>::Get, |
400 | | GetProtoObjectHandle, |
401 | | GetCCParticipant<mozilla::dom::SVGSymbolElement>::Get() |
402 | | }; |
403 | | static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS, |
404 | | "Must have the right minimal number of reserved slots."); |
405 | | static_assert(1 >= 1, |
406 | | "Must have enough reserved slots."); |
407 | | |
408 | | const JSClass* |
409 | | GetJSClass() |
410 | 0 | { |
411 | 0 | return sClass.ToJSClass(); |
412 | 0 | } |
413 | | |
414 | | bool |
415 | | Wrap(JSContext* aCx, mozilla::dom::SVGSymbolElement* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector) |
416 | 0 | { |
417 | 0 | static_assert(!IsBaseOf<NonRefcountedDOMObject, mozilla::dom::SVGSymbolElement>::value, |
418 | 0 | "Shouldn't have wrappercached things that are not refcounted."); |
419 | 0 | MOZ_ASSERT(static_cast<mozilla::dom::SVGSymbolElement*>(aObject) == |
420 | 0 | reinterpret_cast<mozilla::dom::SVGSymbolElement*>(aObject), |
421 | 0 | "Multiple inheritance for mozilla::dom::SVGSymbolElement is broken."); |
422 | 0 | MOZ_ASSERT(static_cast<nsSVGElement*>(aObject) == |
423 | 0 | reinterpret_cast<nsSVGElement*>(aObject), |
424 | 0 | "Multiple inheritance for nsSVGElement is broken."); |
425 | 0 | MOZ_ASSERT(static_cast<mozilla::dom::Element*>(aObject) == |
426 | 0 | reinterpret_cast<mozilla::dom::Element*>(aObject), |
427 | 0 | "Multiple inheritance for mozilla::dom::Element is broken."); |
428 | 0 | MOZ_ASSERT(static_cast<nsINode*>(aObject) == |
429 | 0 | reinterpret_cast<nsINode*>(aObject), |
430 | 0 | "Multiple inheritance for nsINode is broken."); |
431 | 0 | MOZ_ASSERT(static_cast<mozilla::dom::EventTarget*>(aObject) == |
432 | 0 | reinterpret_cast<mozilla::dom::EventTarget*>(aObject), |
433 | 0 | "Multiple inheritance for mozilla::dom::EventTarget is broken."); |
434 | 0 | MOZ_ASSERT(ToSupportsIsCorrect(aObject)); |
435 | 0 | MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx)); |
436 | 0 | MOZ_ASSERT(!aCache->GetWrapper(), |
437 | 0 | "You should probably not be using Wrap() directly; use " |
438 | 0 | "GetOrCreateDOMReflector instead"); |
439 | 0 |
|
440 | 0 | MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache), |
441 | 0 | "nsISupports must be on our primary inheritance chain"); |
442 | 0 |
|
443 | 0 | JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject())); |
444 | 0 | if (!global) { |
445 | 0 | return false; |
446 | 0 | } |
447 | 0 | MOZ_ASSERT(JS_IsGlobalObject(global)); |
448 | 0 | MOZ_ASSERT(JS::ObjectIsNotGray(global)); |
449 | 0 |
|
450 | 0 | // That might have ended up wrapping us already, due to the wonders |
451 | 0 | // of XBL. Check for that, and bail out as needed. |
452 | 0 | aReflector.set(aCache->GetWrapper()); |
453 | 0 | if (aReflector) { |
454 | | #ifdef DEBUG |
455 | | AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto); |
456 | | #endif // DEBUG |
457 | | return true; |
458 | 0 | } |
459 | 0 |
|
460 | 0 | JSAutoRealm ar(aCx, global); |
461 | 0 | JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx); |
462 | 0 | if (!canonicalProto) { |
463 | 0 | return false; |
464 | 0 | } |
465 | 0 | JS::Rooted<JSObject*> proto(aCx); |
466 | 0 | if (aGivenProto) { |
467 | 0 | proto = aGivenProto; |
468 | 0 | // Unfortunately, while aGivenProto was in the compartment of aCx |
469 | 0 | // coming in, we changed compartments to that of "parent" so may need |
470 | 0 | // to wrap the proto here. |
471 | 0 | if (js::GetContextCompartment(aCx) != js::GetObjectCompartment(proto)) { |
472 | 0 | if (!JS_WrapObject(aCx, &proto)) { |
473 | 0 | return false; |
474 | 0 | } |
475 | 0 | } |
476 | 0 | } else { |
477 | 0 | proto = canonicalProto; |
478 | 0 | } |
479 | 0 |
|
480 | 0 | BindingJSObjectCreator<mozilla::dom::SVGSymbolElement> creator(aCx); |
481 | 0 | creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector); |
482 | 0 | if (!aReflector) { |
483 | 0 | return false; |
484 | 0 | } |
485 | 0 | |
486 | 0 | aCache->SetWrapper(aReflector); |
487 | 0 | creator.InitializationSucceeded(); |
488 | 0 |
|
489 | 0 | MOZ_ASSERT(aCache->GetWrapperPreserveColor() && |
490 | 0 | aCache->GetWrapperPreserveColor() == aReflector); |
491 | 0 | // If proto != canonicalProto, we have to preserve our wrapper; |
492 | 0 | // otherwise we won't be able to properly recreate it later, since |
493 | 0 | // we won't know what proto to use. Note that we don't check |
494 | 0 | // aGivenProto here, since it's entirely possible (and even |
495 | 0 | // somewhat common) to have a non-null aGivenProto which is the |
496 | 0 | // same as canonicalProto. |
497 | 0 | if (proto != canonicalProto) { |
498 | 0 | PreserveWrapper(aObject); |
499 | 0 | } |
500 | 0 |
|
501 | 0 | return true; |
502 | 0 | } |
503 | | |
504 | | const NativePropertyHooks sNativePropertyHooks[] = { { |
505 | | nullptr, |
506 | | nullptr, |
507 | | nullptr, |
508 | | { sNativeProperties.Upcast(), nullptr }, |
509 | | prototypes::id::SVGSymbolElement, |
510 | | constructors::id::SVGSymbolElement, |
511 | | SVGElement_Binding::sNativePropertyHooks, |
512 | | &DefaultXrayExpandoObjectClass |
513 | | } }; |
514 | | |
515 | | void |
516 | | CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal) |
517 | 0 | { |
518 | 0 | JS::Handle<JSObject*> parentProto(SVGElement_Binding::GetProtoObjectHandle(aCx)); |
519 | 0 | if (!parentProto) { |
520 | 0 | return; |
521 | 0 | } |
522 | 0 | |
523 | 0 | JS::Handle<JSObject*> constructorProto(SVGElement_Binding::GetConstructorObjectHandle(aCx)); |
524 | 0 | if (!constructorProto) { |
525 | 0 | return; |
526 | 0 | } |
527 | 0 | |
528 | 0 | static bool sIdsInited = false; |
529 | 0 | if (!sIdsInited && NS_IsMainThread()) { |
530 | 0 | if (!InitIds(aCx, sNativeProperties.Upcast())) { |
531 | 0 | return; |
532 | 0 | } |
533 | 0 | sIdsInited = true; |
534 | 0 | } |
535 | 0 |
|
536 | 0 | JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::SVGSymbolElement); |
537 | 0 | JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::SVGSymbolElement); |
538 | 0 | dom::CreateInterfaceObjects(aCx, aGlobal, parentProto, |
539 | 0 | &sPrototypeClass.mBase, protoCache, |
540 | 0 | nullptr, |
541 | 0 | constructorProto, &sInterfaceObjectClass.mBase, 0, nullptr, |
542 | 0 | interfaceCache, |
543 | 0 | sNativeProperties.Upcast(), |
544 | 0 | nullptr, |
545 | 0 | "SVGSymbolElement", aDefineOnGlobal, |
546 | 0 | nullptr, |
547 | 0 | false); |
548 | 0 | } |
549 | | |
550 | | JSObject* |
551 | | GetConstructorObject(JSContext* aCx) |
552 | 0 | { |
553 | 0 | return GetConstructorObjectHandle(aCx); |
554 | 0 | } |
555 | | |
556 | | } // namespace SVGSymbolElement_Binding |
557 | | |
558 | | |
559 | | |
560 | | } // namespace dom |
561 | | } // namespace mozilla |