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1 /* | 1 /* |
2 * Copyright (C) 2009 Apple Inc. All Rights Reserved. | 2 * Copyright (C) 2009 Apple Inc. All Rights Reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * | 12 * |
13 * THIS SOFTWARE IS PROVIDED BY APPLE, INC. ``AS IS'' AND ANY | 13 * THIS SOFTWARE IS PROVIDED BY APPLE, INC. ``AS IS'' AND ANY |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 * | 24 * |
25 */ | 25 */ |
26 | 26 |
27 #ifndef PopStateEvent_h | 27 #ifndef PopStateEvent_h |
28 #define PopStateEvent_h | 28 #define PopStateEvent_h |
29 | 29 |
30 #include "bindings/core/v8/DOMWrapperWorld.h" | |
31 #include "bindings/core/v8/TraceWrapperV8Reference.h" | |
32 #include "core/events/Event.h" | 30 #include "core/events/Event.h" |
33 #include "core/events/PopStateEventInit.h" | 31 #include "core/events/PopStateEventInit.h" |
34 #include "platform/heap/Handle.h" | 32 #include "platform/heap/Handle.h" |
35 | 33 |
36 namespace blink { | 34 namespace blink { |
37 | 35 |
38 class History; | 36 class History; |
39 class SerializedScriptValue; | 37 class SerializedScriptValue; |
40 | 38 |
41 class PopStateEvent final : public Event { | 39 class PopStateEvent final : public Event { |
42 DEFINE_WRAPPERTYPEINFO(); | 40 DEFINE_WRAPPERTYPEINFO(); |
43 | 41 |
44 public: | 42 public: |
45 ~PopStateEvent() override; | 43 ~PopStateEvent() override; |
46 static PopStateEvent* Create(); | 44 static PopStateEvent* Create(); |
47 static PopStateEvent* Create(PassRefPtr<SerializedScriptValue>, History*); | 45 static PopStateEvent* Create(PassRefPtr<SerializedScriptValue>, History*); |
48 static PopStateEvent* Create(ScriptState*, | 46 static PopStateEvent* Create(const AtomicString&, const PopStateEventInit&); |
49 const AtomicString&, | |
50 const PopStateEventInit&); | |
51 | 47 |
52 ScriptValue state(ScriptState*) const; | 48 ScriptValue state() const { return state_; } |
53 SerializedScriptValue* SerializedState() const { | 49 SerializedScriptValue* SerializedState() const { |
54 return serialized_state_.Get(); | 50 return serialized_state_.Get(); |
55 } | 51 } |
56 void SetSerializedState(PassRefPtr<SerializedScriptValue> state) { | 52 void SetSerializedState(PassRefPtr<SerializedScriptValue> state) { |
57 DCHECK(!serialized_state_); | 53 DCHECK(!serialized_state_); |
58 serialized_state_ = std::move(state); | 54 serialized_state_ = std::move(state); |
59 } | 55 } |
60 History* GetHistory() const { return history_.Get(); } | 56 History* GetHistory() const { return history_.Get(); } |
61 | 57 |
62 const AtomicString& InterfaceName() const override; | 58 const AtomicString& InterfaceName() const override; |
63 | 59 |
64 DECLARE_VIRTUAL_TRACE(); | 60 DECLARE_VIRTUAL_TRACE(); |
65 | 61 |
66 DECLARE_VIRTUAL_TRACE_WRAPPERS(); | |
67 | |
68 private: | 62 private: |
69 PopStateEvent(); | 63 PopStateEvent(); |
70 PopStateEvent(ScriptState*, const AtomicString&, const PopStateEventInit&); | 64 PopStateEvent(const AtomicString&, const PopStateEventInit&); |
71 PopStateEvent(PassRefPtr<SerializedScriptValue>, History*); | 65 PopStateEvent(PassRefPtr<SerializedScriptValue>, History*); |
72 | 66 |
73 RefPtr<SerializedScriptValue> serialized_state_; | 67 RefPtr<SerializedScriptValue> serialized_state_; |
74 RefPtr<DOMWrapperWorld> world_; | 68 ScriptValue state_; |
75 TraceWrapperV8Reference<v8::Value> state_; | |
76 Member<History> history_; | 69 Member<History> history_; |
77 }; | 70 }; |
78 | 71 |
79 } // namespace blink | 72 } // namespace blink |
80 | 73 |
81 #endif // PopStateEvent_h | 74 #endif // PopStateEvent_h |
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