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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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63 v8::Local<v8::Object> thisValue = v8::Context::GetCurrent()->Global(); | 63 v8::Local<v8::Object> thisValue = v8::Context::GetCurrent()->Global(); |
64 | 64 |
65 v8::Local<v8::Value> error = jsEvent->ToObject()->GetHiddenValue(V8Hidde
nPropertyName::error()); | 65 v8::Local<v8::Value> error = jsEvent->ToObject()->GetHiddenValue(V8Hidde
nPropertyName::error()); |
66 if (error.IsEmpty()) | 66 if (error.IsEmpty()) |
67 error = v8::Null(isolate); | 67 error = v8::Null(isolate); |
68 | 68 |
69 v8::Handle<v8::Value> parameters[5] = { v8String(errorEvent->message(),
isolate), v8String(errorEvent->filename(), isolate), v8::Integer::New(errorEvent
->lineno(), isolate), v8::Integer::New(errorEvent->colno(), isolate), error }; | 69 v8::Handle<v8::Value> parameters[5] = { v8String(errorEvent->message(),
isolate), v8String(errorEvent->filename(), isolate), v8::Integer::New(errorEvent
->lineno(), isolate), v8::Integer::New(errorEvent->colno(), isolate), error }; |
70 v8::TryCatch tryCatch; | 70 v8::TryCatch tryCatch; |
71 tryCatch.SetVerbose(true); | 71 tryCatch.SetVerbose(true); |
72 if (worldType(isolate) == WorkerWorld) | 72 if (worldType(isolate) == WorkerWorld) |
73 returnValue = V8ScriptRunner::callFunction(callFunction, context, th
isValue, WTF_ARRAY_LENGTH(parameters), parameters); | 73 returnValue = V8ScriptRunner::callFunction(callFunction, context, th
isValue, WTF_ARRAY_LENGTH(parameters), parameters, isolate); |
74 else | 74 else |
75 returnValue = ScriptController::callFunctionWithInstrumentation(0, c
allFunction, thisValue, WTF_ARRAY_LENGTH(parameters), parameters); | 75 returnValue = ScriptController::callFunctionWithInstrumentation(0, c
allFunction, thisValue, WTF_ARRAY_LENGTH(parameters), parameters, isolate); |
76 } | 76 } |
77 return returnValue; | 77 return returnValue; |
78 } | 78 } |
79 | 79 |
80 // static | 80 // static |
81 void V8ErrorHandler::storeExceptionOnErrorEventWrapper(ErrorEvent* event, v8::Ha
ndle<v8::Value> data, v8::Isolate* isolate) | 81 void V8ErrorHandler::storeExceptionOnErrorEventWrapper(ErrorEvent* event, v8::Ha
ndle<v8::Value> data, v8::Isolate* isolate) |
82 { | 82 { |
83 v8::Local<v8::Value> wrappedEvent = toV8(event, v8::Handle<v8::Object>(), is
olate); | 83 v8::Local<v8::Value> wrappedEvent = toV8(event, v8::Handle<v8::Object>(), is
olate); |
84 if (!wrappedEvent.IsEmpty()) { | 84 if (!wrappedEvent.IsEmpty()) { |
85 ASSERT(wrappedEvent->IsObject()); | 85 ASSERT(wrappedEvent->IsObject()); |
86 v8::Local<v8::Object>::Cast(wrappedEvent)->SetHiddenValue(V8HiddenProper
tyName::error(), data); | 86 v8::Local<v8::Object>::Cast(wrappedEvent)->SetHiddenValue(V8HiddenProper
tyName::error(), data); |
87 } | 87 } |
88 } | 88 } |
89 | 89 |
90 bool V8ErrorHandler::shouldPreventDefault(v8::Local<v8::Value> returnValue) | 90 bool V8ErrorHandler::shouldPreventDefault(v8::Local<v8::Value> returnValue) |
91 { | 91 { |
92 return returnValue->IsBoolean() && returnValue->BooleanValue(); | 92 return returnValue->IsBoolean() && returnValue->BooleanValue(); |
93 } | 93 } |
94 | 94 |
95 } // namespace WebCore | 95 } // namespace WebCore |
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