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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 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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38 #include "bindings/v8/V8HiddenPropertyName.h" | 38 #include "bindings/v8/V8HiddenPropertyName.h" |
39 #include "core/dom/ExceptionCode.h" | 39 #include "core/dom/ExceptionCode.h" |
40 #include "core/page/History.h" | 40 #include "core/page/History.h" |
41 | 41 |
42 namespace WebCore { | 42 namespace WebCore { |
43 | 43 |
44 void V8History::stateAttributeGetterCustom(v8::Local<v8::String> name, const v8:
:PropertyCallbackInfo<v8::Value>& info) | 44 void V8History::stateAttributeGetterCustom(v8::Local<v8::String> name, const v8:
:PropertyCallbackInfo<v8::Value>& info) |
45 { | 45 { |
46 History* history = V8History::toNative(info.Holder()); | 46 History* history = V8History::toNative(info.Holder()); |
47 | 47 |
48 v8::Handle<v8::Value> value = info.Holder()->GetHiddenValue(V8HiddenProperty
Name::state()); | 48 v8::Handle<v8::Value> value = info.Holder()->GetHiddenValue(V8HiddenProperty
Name::state(info.GetIsolate())); |
49 | 49 |
50 if (!value.IsEmpty() && !history->stateChanged()) { | 50 if (!value.IsEmpty() && !history->stateChanged()) { |
51 v8SetReturnValue(info, value); | 51 v8SetReturnValue(info, value); |
52 return; | 52 return; |
53 } | 53 } |
54 | 54 |
55 RefPtr<SerializedScriptValue> serialized = history->state(); | 55 RefPtr<SerializedScriptValue> serialized = history->state(); |
56 value = serialized ? serialized->deserialize(info.GetIsolate()) : v8::Handle
<v8::Value>(v8::Null(info.GetIsolate())); | 56 value = serialized ? serialized->deserialize(info.GetIsolate()) : v8::Handle
<v8::Value>(v8::Null(info.GetIsolate())); |
57 info.Holder()->SetHiddenValue(V8HiddenPropertyName::state(), value); | 57 info.Holder()->SetHiddenValue(V8HiddenPropertyName::state(info.GetIsolate())
, value); |
58 | 58 |
59 v8SetReturnValue(info, value); | 59 v8SetReturnValue(info, value); |
60 } | 60 } |
61 | 61 |
62 void V8History::pushStateMethodCustom(const v8::FunctionCallbackInfo<v8::Value>&
args) | 62 void V8History::pushStateMethodCustom(const v8::FunctionCallbackInfo<v8::Value>&
args) |
63 { | 63 { |
64 bool didThrow = false; | 64 bool didThrow = false; |
65 RefPtr<SerializedScriptValue> historyState = SerializedScriptValue::create(a
rgs[0], 0, 0, didThrow, args.GetIsolate()); | 65 RefPtr<SerializedScriptValue> historyState = SerializedScriptValue::create(a
rgs[0], 0, 0, didThrow, args.GetIsolate()); |
66 if (didThrow) | 66 if (didThrow) |
67 return; | 67 return; |
68 | 68 |
69 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullChe
ck>, title, args[1]); | 69 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullChe
ck>, title, args[1]); |
70 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullChe
ck>, url, argumentOrNull(args, 2)); | 70 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullChe
ck>, url, argumentOrNull(args, 2)); |
71 | 71 |
72 ExceptionState es(args.GetIsolate()); | 72 ExceptionState es(args.GetIsolate()); |
73 History* history = V8History::toNative(args.Holder()); | 73 History* history = V8History::toNative(args.Holder()); |
74 history->stateObjectAdded(historyState.release(), title, url, SameDocumentNa
vigationPushState, es); | 74 history->stateObjectAdded(historyState.release(), title, url, SameDocumentNa
vigationPushState, es); |
75 args.Holder()->DeleteHiddenValue(V8HiddenPropertyName::state()); | 75 args.Holder()->DeleteHiddenValue(V8HiddenPropertyName::state(args.GetIsolate
())); |
76 es.throwIfNeeded(); | 76 es.throwIfNeeded(); |
77 } | 77 } |
78 | 78 |
79 void V8History::replaceStateMethodCustom(const v8::FunctionCallbackInfo<v8::Valu
e>& args) | 79 void V8History::replaceStateMethodCustom(const v8::FunctionCallbackInfo<v8::Valu
e>& args) |
80 { | 80 { |
81 bool didThrow = false; | 81 bool didThrow = false; |
82 RefPtr<SerializedScriptValue> historyState = SerializedScriptValue::create(a
rgs[0], 0, 0, didThrow, args.GetIsolate()); | 82 RefPtr<SerializedScriptValue> historyState = SerializedScriptValue::create(a
rgs[0], 0, 0, didThrow, args.GetIsolate()); |
83 if (didThrow) | 83 if (didThrow) |
84 return; | 84 return; |
85 | 85 |
86 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullChe
ck>, title, args[1]); | 86 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullChe
ck>, title, args[1]); |
87 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullChe
ck>, url, argumentOrNull(args, 2)); | 87 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullChe
ck>, url, argumentOrNull(args, 2)); |
88 | 88 |
89 ExceptionState es(args.GetIsolate()); | 89 ExceptionState es(args.GetIsolate()); |
90 History* history = V8History::toNative(args.Holder()); | 90 History* history = V8History::toNative(args.Holder()); |
91 history->stateObjectAdded(historyState.release(), title, url, SameDocumentNa
vigationReplaceState, es); | 91 history->stateObjectAdded(historyState.release(), title, url, SameDocumentNa
vigationReplaceState, es); |
92 args.Holder()->DeleteHiddenValue(V8HiddenPropertyName::state()); | 92 args.Holder()->DeleteHiddenValue(V8HiddenPropertyName::state(args.GetIsolate
())); |
93 es.throwIfNeeded(); | 93 es.throwIfNeeded(); |
94 } | 94 } |
95 | 95 |
96 } // namespace WebCore | 96 } // namespace WebCore |
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