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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 | 5 |
6 #include "config.h" | 6 #include "config.h" |
7 #include "core/events/PromiseRejectionEvent.h" | 7 #include "core/events/PromiseRejectionEvent.h" |
8 | 8 |
9 namespace blink { | 9 namespace blink { |
10 | 10 |
11 PromiseRejectionEvent::PromiseRejectionEvent() | 11 PromiseRejectionEvent::PromiseRejectionEvent() |
12 { | 12 { |
13 } | 13 } |
14 | 14 |
15 PromiseRejectionEvent::PromiseRejectionEvent(const AtomicString& type, const Pro miseRejectionEventInit& initializer) | 15 PromiseRejectionEvent::PromiseRejectionEvent(const AtomicString& type, const Pro miseRejectionEventInit& initializer) |
16 : Event(type, initializer) | 16 : Event(type, initializer) |
17 , m_reason(initializer.reason()) | |
18 { | 17 { |
19 if (initializer.hasPromise()) | 18 if (initializer.hasPromise()) { |
20 m_promise = initializer.promise(); | 19 m_promise.set(initializer.promise().isolate(), initializer.promise().v8V alue()); |
20 m_promise.setWeak(this, &PromiseRejectionEvent::didCollectPromise); | |
21 } | |
22 if (initializer.hasReason()) { | |
23 m_reason.set(initializer.reason().isolate(), initializer.reason().v8Valu e()); | |
24 m_reason.setWeak(this, &PromiseRejectionEvent::didCollectReason); | |
25 } | |
21 } | 26 } |
22 | 27 |
23 PromiseRejectionEvent::~PromiseRejectionEvent() | 28 PromiseRejectionEvent::~PromiseRejectionEvent() |
24 { | 29 { |
25 } | 30 } |
26 | 31 |
32 ScriptPromise PromiseRejectionEvent::promise(ScriptState* state) const | |
33 { | |
34 v8::Local<v8::Value> value = m_promise.newLocal(state->isolate()); | |
yurys
2015/06/18 13:03:21
Should there be a check that the promise is not pa
jochen (gone - plz use gerrit)
2015/06/18 13:25:23
if you manage to get the event in a different cont
| |
35 return ScriptPromise(state, value); | |
36 } | |
37 | |
38 ScriptValue PromiseRejectionEvent::reason(ScriptState* state) const | |
39 { | |
40 v8::Local<v8::Value> value = m_reason.newLocal(state->isolate()); | |
41 return ScriptValue(state, value); | |
42 } | |
27 | 43 |
28 const AtomicString& PromiseRejectionEvent::interfaceName() const | 44 const AtomicString& PromiseRejectionEvent::interfaceName() const |
29 { | 45 { |
30 return EventNames::PromiseRejectionEvent; | 46 return EventNames::PromiseRejectionEvent; |
31 } | 47 } |
32 | 48 |
33 DEFINE_TRACE(PromiseRejectionEvent) | 49 DEFINE_TRACE(PromiseRejectionEvent) |
34 { | 50 { |
35 Event::trace(visitor); | 51 Event::trace(visitor); |
36 } | 52 } |
37 | 53 |
54 void PromiseRejectionEvent::didCollectPromise(const v8::WeakCallbackInfo<Promise RejectionEvent>& data) | |
55 { | |
56 data.GetParameter()->m_promise.clear(); | |
57 } | |
58 | |
59 void PromiseRejectionEvent::didCollectReason(const v8::WeakCallbackInfo<PromiseR ejectionEvent>& data) | |
60 { | |
61 data.GetParameter()->m_reason.clear(); | |
62 } | |
63 | |
38 } // namespace blink | 64 } // namespace blink |
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