Coverage Report

Created: 2018-09-25 14:53

/work/obj-fuzz/dom/bindings/BatteryManagerBinding.cpp
Line
Count
Source (jump to first uncovered line)
1
/* THIS FILE IS AUTOGENERATED FROM BatteryManager.webidl BY Codegen.py - DO NOT EDIT */
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#include "BatteryManager.h"
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#include "BatteryManagerBinding.h"
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#include "EventHandlerBinding.h"
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#include "EventTargetBinding.h"
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#include "WrapperFactory.h"
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#include "mozilla/FloatingPoint.h"
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#include "mozilla/OwningNonNull.h"
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#include "mozilla/dom/BindingUtils.h"
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#include "mozilla/dom/DOMJSClass.h"
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#include "mozilla/dom/NonRefcountedDOMObject.h"
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#include "mozilla/dom/Nullable.h"
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#include "mozilla/dom/PrimitiveConversions.h"
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#include "mozilla/dom/XrayExpandoClass.h"
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namespace mozilla {
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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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namespace BatteryManager_Binding {
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static_assert(IsRefcounted<NativeType>::value == IsRefcounted<EventTarget_Binding::NativeType>::value,
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              "Can't inherit from an interface with a different ownership model.");
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MOZ_CAN_RUN_SCRIPT static bool
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get_charging(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitGetterCallArgs args)
31
0
{
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0
  AUTO_PROFILER_LABEL_FAST("get BatteryManager.charging", DOM, cx);
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0
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0
  bool result(self->Charging());
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0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
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0
  args.rval().setBoolean(result);
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0
  return true;
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0
}
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40
static const JSJitInfo charging_getterinfo = {
41
  { (JSJitGetterOp)get_charging },
42
  { prototypes::id::BatteryManager },
43
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
44
  JSJitInfo::Getter,
45
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
46
  JSVAL_TYPE_BOOLEAN,  /* returnType.  Not relevant for setters. */
47
  true,  /* isInfallible. False in setters. */
48
  false,  /* isMovable.  Not relevant for setters. */
49
  false, /* isEliminatable.  Not relevant for setters. */
50
  false, /* isAlwaysInSlot.  Only relevant for getters. */
51
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
52
  false,  /* isTypedMethod.  Only relevant for methods. */
53
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
54
};
55
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
56
static_assert(0 < 1, "There is no slot for us");
57
58
MOZ_CAN_RUN_SCRIPT static bool
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get_chargingTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitGetterCallArgs args)
60
0
{
61
0
  AUTO_PROFILER_LABEL_FAST("get BatteryManager.chargingTime", DOM, cx);
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0
63
0
  double result(self->ChargingTime());
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0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
65
0
  args.rval().set(JS_NumberValue(double(result)));
66
0
  return true;
67
0
}
68
69
static const JSJitInfo chargingTime_getterinfo = {
70
  { (JSJitGetterOp)get_chargingTime },
71
  { prototypes::id::BatteryManager },
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  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
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  JSJitInfo::Getter,
74
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
75
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
76
  true,  /* isInfallible. False in setters. */
77
  false,  /* isMovable.  Not relevant for setters. */
78
  false, /* isEliminatable.  Not relevant for setters. */
79
  false, /* isAlwaysInSlot.  Only relevant for getters. */
80
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
81
  false,  /* isTypedMethod.  Only relevant for methods. */
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  0   /* Reserved slot index, if we're stored in a slot, else 0. */
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};
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static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
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static_assert(0 < 1, "There is no slot for us");
86
87
MOZ_CAN_RUN_SCRIPT static bool
88
get_dischargingTime(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitGetterCallArgs args)
89
0
{
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0
  AUTO_PROFILER_LABEL_FAST("get BatteryManager.dischargingTime", DOM, cx);
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0
92
0
  double result(self->DischargingTime());
93
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
94
0
  args.rval().set(JS_NumberValue(double(result)));
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0
  return true;
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0
}
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static const JSJitInfo dischargingTime_getterinfo = {
99
  { (JSJitGetterOp)get_dischargingTime },
100
  { prototypes::id::BatteryManager },
101
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
102
  JSJitInfo::Getter,
103
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
104
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
105
  true,  /* isInfallible. False in setters. */
106
  false,  /* isMovable.  Not relevant for setters. */
107
  false, /* isEliminatable.  Not relevant for setters. */
108
  false, /* isAlwaysInSlot.  Only relevant for getters. */
109
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
110
  false,  /* isTypedMethod.  Only relevant for methods. */
111
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
112
};
113
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
114
static_assert(0 < 1, "There is no slot for us");
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MOZ_CAN_RUN_SCRIPT static bool
117
get_level(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitGetterCallArgs args)
118
0
{
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0
  AUTO_PROFILER_LABEL_FAST("get BatteryManager.level", DOM, cx);
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0
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0
  double result(self->Level());
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0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
123
0
  args.rval().set(JS_NumberValue(double(result)));
124
0
  return true;
125
0
}
126
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static const JSJitInfo level_getterinfo = {
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  { (JSJitGetterOp)get_level },
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  { prototypes::id::BatteryManager },
130
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
131
  JSJitInfo::Getter,
132
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
133
  JSVAL_TYPE_DOUBLE,  /* returnType.  Not relevant for setters. */
134
  true,  /* 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. */
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};
142
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
143
static_assert(0 < 1, "There is no slot for us");
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145
MOZ_CAN_RUN_SCRIPT static bool
146
get_onchargingchange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitGetterCallArgs args)
147
0
{
148
0
  AUTO_PROFILER_LABEL_FAST("get BatteryManager.onchargingchange", DOM, cx);
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0
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0
  RefPtr<EventHandlerNonNull> result(self->GetOnchargingchange());
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0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
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0
  if (result) {
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0
    args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
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0
    if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
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0
      return false;
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0
    }
157
0
    return true;
158
0
  } else {
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0
    args.rval().setNull();
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0
    return true;
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0
  }
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0
}
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MOZ_CAN_RUN_SCRIPT static bool
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set_onchargingchange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitSetterCallArgs args)
166
0
{
167
0
  AUTO_PROFILER_LABEL_FAST("set BatteryManager.onchargingchange", DOM, cx);
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0
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0
  RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
170
0
  if (args[0].isObject()) {
171
0
    { // scope for tempRoot and tempGlobalRoot if needed
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0
      arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
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0
    }
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0
  } else {
175
0
    arg0 = nullptr;
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0
  }
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0
  self->SetOnchargingchange(Constify(arg0));
178
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
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0
180
0
  return true;
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0
}
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183
static const JSJitInfo onchargingchange_getterinfo = {
184
  { (JSJitGetterOp)get_onchargingchange },
185
  { prototypes::id::BatteryManager },
186
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
187
  JSJitInfo::Getter,
188
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
189
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
190
  false,  /* isInfallible. False in setters. */
191
  false,  /* isMovable.  Not relevant for setters. */
192
  false, /* isEliminatable.  Not relevant for setters. */
193
  false, /* isAlwaysInSlot.  Only relevant for getters. */
194
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
195
  false,  /* isTypedMethod.  Only relevant for methods. */
196
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
197
};
198
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
199
static_assert(0 < 1, "There is no slot for us");
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static const JSJitInfo onchargingchange_setterinfo = {
201
  { (JSJitGetterOp)set_onchargingchange },
202
  { prototypes::id::BatteryManager },
203
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
204
  JSJitInfo::Setter,
205
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
206
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
207
  false,  /* isInfallible. False in setters. */
208
  false,  /* isMovable.  Not relevant for setters. */
209
  false, /* isEliminatable.  Not relevant for setters. */
210
  false, /* isAlwaysInSlot.  Only relevant for getters. */
211
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
212
  false,  /* isTypedMethod.  Only relevant for methods. */
213
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
214
};
215
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
216
static_assert(0 < 1, "There is no slot for us");
217
218
MOZ_CAN_RUN_SCRIPT static bool
219
get_onchargingtimechange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitGetterCallArgs args)
220
0
{
221
0
  AUTO_PROFILER_LABEL_FAST("get BatteryManager.onchargingtimechange", DOM, cx);
222
0
223
0
  RefPtr<EventHandlerNonNull> result(self->GetOnchargingtimechange());
224
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
225
0
  if (result) {
226
0
    args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
227
0
    if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
228
0
      return false;
229
0
    }
230
0
    return true;
231
0
  } else {
232
0
    args.rval().setNull();
233
0
    return true;
234
0
  }
235
0
}
236
237
MOZ_CAN_RUN_SCRIPT static bool
238
set_onchargingtimechange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitSetterCallArgs args)
239
0
{
240
0
  AUTO_PROFILER_LABEL_FAST("set BatteryManager.onchargingtimechange", DOM, cx);
241
0
242
0
  RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
243
0
  if (args[0].isObject()) {
244
0
    { // scope for tempRoot and tempGlobalRoot if needed
245
0
      arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
246
0
    }
247
0
  } else {
248
0
    arg0 = nullptr;
249
0
  }
250
0
  self->SetOnchargingtimechange(Constify(arg0));
251
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
252
0
253
0
  return true;
254
0
}
255
256
static const JSJitInfo onchargingtimechange_getterinfo = {
257
  { (JSJitGetterOp)get_onchargingtimechange },
258
  { prototypes::id::BatteryManager },
259
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
260
  JSJitInfo::Getter,
261
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
262
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
263
  false,  /* isInfallible. False in setters. */
264
  false,  /* isMovable.  Not relevant for setters. */
265
  false, /* isEliminatable.  Not relevant for setters. */
266
  false, /* isAlwaysInSlot.  Only relevant for getters. */
267
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
268
  false,  /* isTypedMethod.  Only relevant for methods. */
269
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
270
};
271
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
272
static_assert(0 < 1, "There is no slot for us");
273
static const JSJitInfo onchargingtimechange_setterinfo = {
274
  { (JSJitGetterOp)set_onchargingtimechange },
275
  { prototypes::id::BatteryManager },
276
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
277
  JSJitInfo::Setter,
278
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
279
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
280
  false,  /* isInfallible. False in setters. */
281
  false,  /* isMovable.  Not relevant for setters. */
282
  false, /* isEliminatable.  Not relevant for setters. */
283
  false, /* isAlwaysInSlot.  Only relevant for getters. */
284
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
285
  false,  /* isTypedMethod.  Only relevant for methods. */
286
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
287
};
288
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
289
static_assert(0 < 1, "There is no slot for us");
290
291
MOZ_CAN_RUN_SCRIPT static bool
292
get_ondischargingtimechange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitGetterCallArgs args)
293
0
{
294
0
  AUTO_PROFILER_LABEL_FAST("get BatteryManager.ondischargingtimechange", DOM, cx);
295
0
296
0
  RefPtr<EventHandlerNonNull> result(self->GetOndischargingtimechange());
297
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
298
0
  if (result) {
299
0
    args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
300
0
    if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
301
0
      return false;
302
0
    }
303
0
    return true;
304
0
  } else {
305
0
    args.rval().setNull();
306
0
    return true;
307
0
  }
308
0
}
309
310
MOZ_CAN_RUN_SCRIPT static bool
311
set_ondischargingtimechange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitSetterCallArgs args)
312
0
{
313
0
  AUTO_PROFILER_LABEL_FAST("set BatteryManager.ondischargingtimechange", DOM, cx);
314
0
315
0
  RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
316
0
  if (args[0].isObject()) {
317
0
    { // scope for tempRoot and tempGlobalRoot if needed
318
0
      arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
319
0
    }
320
0
  } else {
321
0
    arg0 = nullptr;
322
0
  }
323
0
  self->SetOndischargingtimechange(Constify(arg0));
324
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
325
0
326
0
  return true;
327
0
}
328
329
static const JSJitInfo ondischargingtimechange_getterinfo = {
330
  { (JSJitGetterOp)get_ondischargingtimechange },
331
  { prototypes::id::BatteryManager },
332
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
333
  JSJitInfo::Getter,
334
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
335
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
336
  false,  /* isInfallible. False in setters. */
337
  false,  /* isMovable.  Not relevant for setters. */
338
  false, /* isEliminatable.  Not relevant for setters. */
339
  false, /* isAlwaysInSlot.  Only relevant for getters. */
340
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
341
  false,  /* isTypedMethod.  Only relevant for methods. */
342
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
343
};
344
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
345
static_assert(0 < 1, "There is no slot for us");
346
static const JSJitInfo ondischargingtimechange_setterinfo = {
347
  { (JSJitGetterOp)set_ondischargingtimechange },
348
  { prototypes::id::BatteryManager },
349
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
350
  JSJitInfo::Setter,
351
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
352
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
353
  false,  /* isInfallible. False in setters. */
354
  false,  /* isMovable.  Not relevant for setters. */
355
  false, /* isEliminatable.  Not relevant for setters. */
356
  false, /* isAlwaysInSlot.  Only relevant for getters. */
357
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
358
  false,  /* isTypedMethod.  Only relevant for methods. */
359
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
360
};
361
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
362
static_assert(0 < 1, "There is no slot for us");
363
364
MOZ_CAN_RUN_SCRIPT static bool
365
get_onlevelchange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitGetterCallArgs args)
366
0
{
367
0
  AUTO_PROFILER_LABEL_FAST("get BatteryManager.onlevelchange", DOM, cx);
368
0
369
0
  RefPtr<EventHandlerNonNull> result(self->GetOnlevelchange());
370
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
371
0
  if (result) {
372
0
    args.rval().setObjectOrNull(GetCallbackFromCallbackObject(cx, result));
373
0
    if (!MaybeWrapObjectOrNullValue(cx, args.rval())) {
374
0
      return false;
375
0
    }
376
0
    return true;
377
0
  } else {
378
0
    args.rval().setNull();
379
0
    return true;
380
0
  }
381
0
}
382
383
MOZ_CAN_RUN_SCRIPT static bool
384
set_onlevelchange(JSContext* cx, JS::Handle<JSObject*> obj, mozilla::dom::battery::BatteryManager* self, JSJitSetterCallArgs args)
385
0
{
386
0
  AUTO_PROFILER_LABEL_FAST("set BatteryManager.onlevelchange", DOM, cx);
387
0
388
0
  RootedCallback<RefPtr<binding_detail::FastEventHandlerNonNull>> arg0(cx);
389
0
  if (args[0].isObject()) {
390
0
    { // scope for tempRoot and tempGlobalRoot if needed
391
0
      arg0 = new binding_detail::FastEventHandlerNonNull(&args[0].toObject(), JS::CurrentGlobalOrNull(cx));
392
0
    }
393
0
  } else {
394
0
    arg0 = nullptr;
395
0
  }
396
0
  self->SetOnlevelchange(Constify(arg0));
397
0
  MOZ_ASSERT(!JS_IsExceptionPending(cx));
398
0
399
0
  return true;
400
0
}
401
402
static const JSJitInfo onlevelchange_getterinfo = {
403
  { (JSJitGetterOp)get_onlevelchange },
404
  { prototypes::id::BatteryManager },
405
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
406
  JSJitInfo::Getter,
407
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
408
  JSVAL_TYPE_UNKNOWN,  /* returnType.  Not relevant for setters. */
409
  false,  /* isInfallible. False in setters. */
410
  false,  /* isMovable.  Not relevant for setters. */
411
  false, /* isEliminatable.  Not relevant for setters. */
412
  false, /* isAlwaysInSlot.  Only relevant for getters. */
413
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
414
  false,  /* isTypedMethod.  Only relevant for methods. */
415
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
416
};
417
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
418
static_assert(0 < 1, "There is no slot for us");
419
static const JSJitInfo onlevelchange_setterinfo = {
420
  { (JSJitGetterOp)set_onlevelchange },
421
  { prototypes::id::BatteryManager },
422
  { PrototypeTraits<prototypes::id::BatteryManager>::Depth },
423
  JSJitInfo::Setter,
424
  JSJitInfo::AliasEverything, /* aliasSet.  Not relevant for setters. */
425
  JSVAL_TYPE_UNDEFINED,  /* returnType.  Not relevant for setters. */
426
  false,  /* isInfallible. False in setters. */
427
  false,  /* isMovable.  Not relevant for setters. */
428
  false, /* isEliminatable.  Not relevant for setters. */
429
  false, /* isAlwaysInSlot.  Only relevant for getters. */
430
  false, /* isLazilyCachedInSlot.  Only relevant for getters. */
431
  false,  /* isTypedMethod.  Only relevant for methods. */
432
  0   /* Reserved slot index, if we're stored in a slot, else 0. */
433
};
434
static_assert(0 <= JSJitInfo::maxSlotIndex, "We won't fit");
435
static_assert(0 < 1, "There is no slot for us");
436
437
static bool
438
_addProperty(JSContext* cx, JS::Handle<JSObject*> obj, JS::Handle<jsid> id, JS::Handle<JS::Value> val)
439
0
{
440
0
  mozilla::dom::battery::BatteryManager* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::battery::BatteryManager>(obj);
441
0
  // We don't want to preserve if we don't have a wrapper, and we
442
0
  // obviously can't preserve if we're not initialized.
443
0
  if (self && self->GetWrapperPreserveColor()) {
444
0
    PreserveWrapper(self);
445
0
  }
446
0
  return true;
447
0
}
448
449
static void
450
_finalize(js::FreeOp* fop, JSObject* obj)
451
0
{
452
0
  mozilla::dom::battery::BatteryManager* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::battery::BatteryManager>(obj);
453
0
  if (self) {
454
0
    ClearWrapper(self, self, obj);
455
0
    AddForDeferredFinalization<mozilla::dom::battery::BatteryManager>(self);
456
0
  }
457
0
}
458
459
static size_t
460
_objectMoved(JSObject* obj, JSObject* old)
461
0
{
462
0
  mozilla::dom::battery::BatteryManager* self = UnwrapPossiblyNotInitializedDOMObject<mozilla::dom::battery::BatteryManager>(obj);
463
0
  if (self) {
464
0
    UpdateWrapper(self, self, obj, old);
465
0
  }
466
0
467
0
  return 0;
468
0
}
469
470
// We deliberately use brace-elision to make Visual Studio produce better initalization code.
471
#if defined(__clang__)
472
#pragma clang diagnostic push
473
#pragma clang diagnostic ignored "-Wmissing-braces"
474
#endif
475
static const JSPropertySpec sAttributes_specs[] = {
476
  { "charging", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &charging_getterinfo, nullptr, nullptr },
477
  { "chargingTime", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &chargingTime_getterinfo, nullptr, nullptr },
478
  { "dischargingTime", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &dischargingTime_getterinfo, nullptr, nullptr },
479
  { "level", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &level_getterinfo, nullptr, nullptr },
480
  { "onchargingchange", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onchargingchange_getterinfo, GenericSetter<NormalThisPolicy>, &onchargingchange_setterinfo },
481
  { "onchargingtimechange", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onchargingtimechange_getterinfo, GenericSetter<NormalThisPolicy>, &onchargingtimechange_setterinfo },
482
  { "ondischargingtimechange", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &ondischargingtimechange_getterinfo, GenericSetter<NormalThisPolicy>, &ondischargingtimechange_setterinfo },
483
  { "onlevelchange", JSPROP_ENUMERATE, GenericGetter<NormalThisPolicy, ThrowExceptions>, &onlevelchange_getterinfo, GenericSetter<NormalThisPolicy>, &onlevelchange_setterinfo },
484
  { nullptr, 0, nullptr, nullptr, nullptr, nullptr }
485
};
486
#if defined(__clang__)
487
#pragma clang diagnostic pop
488
#endif
489
490
491
static const Prefable<const JSPropertySpec> sAttributes[] = {
492
  { nullptr, &sAttributes_specs[0] },
493
  { nullptr, nullptr }
494
};
495
496
static_assert(1 <= 1ull << NUM_BITS_PROPERTY_INFO_PREF_INDEX,
497
    "We have a prefable index that is >= (1 << NUM_BITS_PROPERTY_INFO_PREF_INDEX)");
498
static_assert(8 <= 1ull << NUM_BITS_PROPERTY_INFO_SPEC_INDEX,
499
    "We have a spec index that is >= (1 << NUM_BITS_PROPERTY_INFO_SPEC_INDEX)");
500
501
502
static uint16_t sNativeProperties_sortedPropertyIndices[8];
503
static PropertyInfo sNativeProperties_propertyInfos[8];
504
505
static const NativePropertiesN<1> sNativeProperties = {
506
  false, 0,
507
  false, 0,
508
  false, 0,
509
  true,  0 /* sAttributes */,
510
  false, 0,
511
  false, 0,
512
  false, 0,
513
  -1,
514
  8,
515
  sNativeProperties_sortedPropertyIndices,
516
  {
517
    { sAttributes, &sNativeProperties_propertyInfos[0] }
518
  }
519
};
520
static_assert(8 < 1ull << CHAR_BIT * sizeof(sNativeProperties.propertyInfoCount),
521
    "We have a property info count that is oversized");
522
523
static const DOMIfaceAndProtoJSClass sInterfaceObjectClass = {
524
  {
525
    "Function",
526
    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_SLOTS_BASE),
527
    &sBoringInterfaceObjectClassClassOps,
528
    JS_NULL_CLASS_SPEC,
529
    JS_NULL_CLASS_EXT,
530
    &sInterfaceObjectClassObjectOps
531
  },
532
  eInterface,
533
  true,
534
  prototypes::id::BatteryManager,
535
  PrototypeTraits<prototypes::id::BatteryManager>::Depth,
536
  sNativePropertyHooks,
537
  "function BatteryManager() {\n    [native code]\n}",
538
  EventTarget_Binding::GetConstructorObject
539
};
540
541
static const DOMIfaceAndProtoJSClass sPrototypeClass = {
542
  {
543
    "BatteryManagerPrototype",
544
    JSCLASS_IS_DOMIFACEANDPROTOJSCLASS | JSCLASS_HAS_RESERVED_SLOTS(DOM_INTERFACE_PROTO_SLOTS_BASE),
545
    JS_NULL_CLASS_OPS,
546
    JS_NULL_CLASS_SPEC,
547
    JS_NULL_CLASS_EXT,
548
    JS_NULL_OBJECT_OPS
549
  },
550
  eInterfacePrototype,
551
  false,
552
  prototypes::id::BatteryManager,
553
  PrototypeTraits<prototypes::id::BatteryManager>::Depth,
554
  sNativePropertyHooks,
555
  "[object BatteryManagerPrototype]",
556
  EventTarget_Binding::GetProtoObject
557
};
558
559
static const js::ClassOps sClassOps = {
560
  _addProperty, /* addProperty */
561
  nullptr,               /* delProperty */
562
  nullptr,               /* enumerate */
563
  nullptr, /* newEnumerate */
564
  nullptr, /* resolve */
565
  nullptr, /* mayResolve */
566
  _finalize, /* finalize */
567
  nullptr, /* call */
568
  nullptr,               /* hasInstance */
569
  nullptr,               /* construct */
570
  nullptr, /* trace */
571
};
572
573
static const js::ClassExtension sClassExtension = {
574
  nullptr, /* weakmapKeyDelegateOp */
575
  _objectMoved /* objectMovedOp */
576
};
577
578
static const DOMJSClass sClass = {
579
  { "BatteryManager",
580
    JSCLASS_IS_DOMJSCLASS | JSCLASS_FOREGROUND_FINALIZE | JSCLASS_HAS_RESERVED_SLOTS(1),
581
    &sClassOps,
582
    JS_NULL_CLASS_SPEC,
583
    &sClassExtension,
584
    JS_NULL_OBJECT_OPS
585
  },
586
  { prototypes::id::EventTarget, prototypes::id::BatteryManager, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count, prototypes::id::_ID_Count },
587
  IsBaseOf<nsISupports, mozilla::dom::battery::BatteryManager >::value,
588
  sNativePropertyHooks,
589
  FindAssociatedGlobalForNative<mozilla::dom::battery::BatteryManager>::Get,
590
  GetProtoObjectHandle,
591
  GetCCParticipant<mozilla::dom::battery::BatteryManager>::Get()
592
};
593
static_assert(1 == DOM_INSTANCE_RESERVED_SLOTS,
594
              "Must have the right minimal number of reserved slots.");
595
static_assert(1 >= 1,
596
              "Must have enough reserved slots.");
597
598
const JSClass*
599
GetJSClass()
600
0
{
601
0
  return sClass.ToJSClass();
602
0
}
603
604
bool
605
Wrap(JSContext* aCx, mozilla::dom::battery::BatteryManager* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector)
606
0
{
607
0
  static_assert(!IsBaseOf<NonRefcountedDOMObject, mozilla::dom::battery::BatteryManager>::value,
608
0
                "Shouldn't have wrappercached things that are not refcounted.");
609
0
  MOZ_ASSERT(static_cast<mozilla::dom::battery::BatteryManager*>(aObject) ==
610
0
             reinterpret_cast<mozilla::dom::battery::BatteryManager*>(aObject),
611
0
             "Multiple inheritance for mozilla::dom::battery::BatteryManager is broken.");
612
0
  MOZ_ASSERT(static_cast<mozilla::dom::EventTarget*>(aObject) ==
613
0
             reinterpret_cast<mozilla::dom::EventTarget*>(aObject),
614
0
             "Multiple inheritance for mozilla::dom::EventTarget is broken.");
615
0
  MOZ_ASSERT(ToSupportsIsCorrect(aObject));
616
0
  MOZ_ASSERT_IF(aGivenProto, js::IsObjectInContextCompartment(aGivenProto, aCx));
617
0
  MOZ_ASSERT(!aCache->GetWrapper(),
618
0
             "You should probably not be using Wrap() directly; use "
619
0
             "GetOrCreateDOMReflector instead");
620
0
621
0
  MOZ_ASSERT(ToSupportsIsOnPrimaryInheritanceChain(aObject, aCache),
622
0
             "nsISupports must be on our primary inheritance chain");
623
0
624
0
  JS::Rooted<JSObject*> global(aCx, FindAssociatedGlobal(aCx, aObject->GetParentObject()));
625
0
  if (!global) {
626
0
    return false;
627
0
  }
628
0
  MOZ_ASSERT(JS_IsGlobalObject(global));
629
0
  MOZ_ASSERT(JS::ObjectIsNotGray(global));
630
0
631
0
  // That might have ended up wrapping us already, due to the wonders
632
0
  // of XBL.  Check for that, and bail out as needed.
633
0
  aReflector.set(aCache->GetWrapper());
634
0
  if (aReflector) {
635
#ifdef DEBUG
636
    AssertReflectorHasGivenProto(aCx, aReflector, aGivenProto);
637
#endif // DEBUG
638
    return true;
639
0
  }
640
0
641
0
  JSAutoRealm ar(aCx, global);
642
0
  JS::Handle<JSObject*> canonicalProto = GetProtoObjectHandle(aCx);
643
0
  if (!canonicalProto) {
644
0
    return false;
645
0
  }
646
0
  JS::Rooted<JSObject*> proto(aCx);
647
0
  if (aGivenProto) {
648
0
    proto = aGivenProto;
649
0
    // Unfortunately, while aGivenProto was in the compartment of aCx
650
0
    // coming in, we changed compartments to that of "parent" so may need
651
0
    // to wrap the proto here.
652
0
    if (js::GetContextCompartment(aCx) != js::GetObjectCompartment(proto)) {
653
0
      if (!JS_WrapObject(aCx, &proto)) {
654
0
        return false;
655
0
      }
656
0
    }
657
0
  } else {
658
0
    proto = canonicalProto;
659
0
  }
660
0
661
0
  BindingJSObjectCreator<mozilla::dom::battery::BatteryManager> creator(aCx);
662
0
  creator.CreateObject(aCx, sClass.ToJSClass(), proto, aObject, aReflector);
663
0
  if (!aReflector) {
664
0
    return false;
665
0
  }
666
0
667
0
  aCache->SetWrapper(aReflector);
668
0
  creator.InitializationSucceeded();
669
0
670
0
  MOZ_ASSERT(aCache->GetWrapperPreserveColor() &&
671
0
             aCache->GetWrapperPreserveColor() == aReflector);
672
0
  // If proto != canonicalProto, we have to preserve our wrapper;
673
0
  // otherwise we won't be able to properly recreate it later, since
674
0
  // we won't know what proto to use.  Note that we don't check
675
0
  // aGivenProto here, since it's entirely possible (and even
676
0
  // somewhat common) to have a non-null aGivenProto which is the
677
0
  // same as canonicalProto.
678
0
  if (proto != canonicalProto) {
679
0
    PreserveWrapper(aObject);
680
0
  }
681
0
682
0
  return true;
683
0
}
684
685
const NativePropertyHooks sNativePropertyHooks[] = { {
686
  nullptr,
687
  nullptr,
688
  nullptr,
689
  { sNativeProperties.Upcast(), nullptr },
690
  prototypes::id::BatteryManager,
691
  constructors::id::BatteryManager,
692
  EventTarget_Binding::sNativePropertyHooks,
693
  &DefaultXrayExpandoObjectClass
694
} };
695
696
void
697
CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal)
698
0
{
699
0
  JS::Handle<JSObject*> parentProto(EventTarget_Binding::GetProtoObjectHandle(aCx));
700
0
  if (!parentProto) {
701
0
    return;
702
0
  }
703
0
704
0
  JS::Handle<JSObject*> constructorProto(EventTarget_Binding::GetConstructorObjectHandle(aCx));
705
0
  if (!constructorProto) {
706
0
    return;
707
0
  }
708
0
709
0
  static bool sIdsInited = false;
710
0
  if (!sIdsInited && NS_IsMainThread()) {
711
0
    if (!InitIds(aCx, sNativeProperties.Upcast())) {
712
0
      return;
713
0
    }
714
0
    sIdsInited = true;
715
0
  }
716
0
717
0
  JS::Heap<JSObject*>* protoCache = &aProtoAndIfaceCache.EntrySlotOrCreate(prototypes::id::BatteryManager);
718
0
  JS::Heap<JSObject*>* interfaceCache = &aProtoAndIfaceCache.EntrySlotOrCreate(constructors::id::BatteryManager);
719
0
  dom::CreateInterfaceObjects(aCx, aGlobal, parentProto,
720
0
                              &sPrototypeClass.mBase, protoCache,
721
0
                              nullptr,
722
0
                              constructorProto, &sInterfaceObjectClass.mBase, 0, nullptr,
723
0
                              interfaceCache,
724
0
                              sNativeProperties.Upcast(),
725
0
                              nullptr,
726
0
                              "BatteryManager", aDefineOnGlobal,
727
0
                              nullptr,
728
0
                              false);
729
0
}
730
731
JSObject*
732
GetConstructorObject(JSContext* aCx)
733
0
{
734
0
  return GetConstructorObjectHandle(aCx);
735
0
}
736
737
} // namespace BatteryManager_Binding
738
739
740
741
} // namespace dom
742
} // namespace mozilla