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1 /* | 1 /* |
2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 Google 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 #include "V8PopStateEvent.h" | 32 #include "V8PopStateEvent.h" |
33 | 33 |
34 #include "V8History.h" | 34 #include "V8History.h" |
35 #include "bindings/v8/SerializedScriptValue.h" | 35 #include "bindings/v8/SerializedScriptValue.h" |
36 #include "bindings/v8/V8HiddenPropertyName.h" | 36 #include "bindings/v8/V8HiddenPropertyName.h" |
37 #include "core/events/PopStateEvent.h" | 37 #include "core/dom/PopStateEvent.h" |
38 #include "core/page/History.h" | 38 #include "core/page/History.h" |
39 | 39 |
40 namespace WebCore { | 40 namespace WebCore { |
41 | 41 |
42 // Save the state value to a hidden attribute in the V8PopStateEvent, and return
it, for convenience. | 42 // Save the state value to a hidden attribute in the V8PopStateEvent, and return
it, for convenience. |
43 static v8::Handle<v8::Value> cacheState(v8::Handle<v8::Object> popStateEvent, v8
::Handle<v8::Value> state, v8::Isolate* isolate) | 43 static v8::Handle<v8::Value> cacheState(v8::Handle<v8::Object> popStateEvent, v8
::Handle<v8::Value> state, v8::Isolate* isolate) |
44 { | 44 { |
45 popStateEvent->SetHiddenValue(V8HiddenPropertyName::state(isolate), state); | 45 popStateEvent->SetHiddenValue(V8HiddenPropertyName::state(isolate), state); |
46 return state; | 46 return state; |
47 } | 47 } |
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93 result = event->serializedState()->deserialize(info.GetIsolate()); | 93 result = event->serializedState()->deserialize(info.GetIsolate()); |
94 v8History->SetHiddenValue(V8HiddenPropertyName::state(info.GetIsolate())
, result); | 94 v8History->SetHiddenValue(V8HiddenPropertyName::state(info.GetIsolate())
, result); |
95 } else { | 95 } else { |
96 result = event->serializedState()->deserialize(info.GetIsolate()); | 96 result = event->serializedState()->deserialize(info.GetIsolate()); |
97 } | 97 } |
98 | 98 |
99 v8SetReturnValue(info, cacheState(info.Holder(), result, info.GetIsolate()))
; | 99 v8SetReturnValue(info, cacheState(info.Holder(), result, info.GetIsolate()))
; |
100 } | 100 } |
101 | 101 |
102 } // namespace WebCore | 102 } // namespace WebCore |
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