| OLD | NEW |
| 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 | 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 |
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| 37 ASSERT(info.Data()->IsObject()); | 37 ASSERT(info.Data()->IsObject()); |
| 38 v8SetReturnValue(info, info.Data()->ToObject()->Get(v8::String::NewSymbol("s
tack"))); | 38 v8SetReturnValue(info, info.Data()->ToObject()->Get(v8::String::NewSymbol("s
tack"))); |
| 39 } | 39 } |
| 40 | 40 |
| 41 static void domExceptionStackSetter(v8::Local<v8::String> name, v8::Local<v8::Va
lue> value, const v8::PropertyCallbackInfo<void>& info) | 41 static void domExceptionStackSetter(v8::Local<v8::String> name, v8::Local<v8::Va
lue> value, const v8::PropertyCallbackInfo<void>& info) |
| 42 { | 42 { |
| 43 ASSERT(info.Data()->IsObject()); | 43 ASSERT(info.Data()->IsObject()); |
| 44 info.Data()->ToObject()->Set(v8::String::NewSymbol("stack"), value); | 44 info.Data()->ToObject()->Set(v8::String::NewSymbol("stack"), value); |
| 45 } | 45 } |
| 46 | 46 |
| 47 v8::Handle<v8::Value> V8ThrowException::setDOMException(int ec, v8::Isolate* iso
late) | 47 v8::Handle<v8::Value> V8ThrowException::setDOMException(int ec, const char* mess
age, v8::Isolate* isolate) |
| 48 { | 48 { |
| 49 if (ec <= 0 || v8::V8::IsExecutionTerminating()) | 49 if (ec <= 0 || v8::V8::IsExecutionTerminating()) |
| 50 return v8Undefined(); | 50 return v8Undefined(); |
| 51 | 51 |
| 52 // FIXME: Handle other WebIDL exception types. | 52 // FIXME: Handle other WebIDL exception types. |
| 53 if (ec == TypeError) | 53 if (ec == TypeError) |
| 54 return V8ThrowException::throwTypeError(0, isolate); | 54 return V8ThrowException::throwTypeError(message, isolate); |
| 55 | 55 |
| 56 RefPtr<DOMException> domException = DOMException::create(ec); | 56 RefPtr<DOMException> domException = DOMException::create(ec, message); |
| 57 v8::Handle<v8::Value> exception = toV8(domException, v8::Handle<v8::Object>(
), isolate); | 57 v8::Handle<v8::Value> exception = toV8(domException, v8::Handle<v8::Object>(
), isolate); |
| 58 | 58 |
| 59 if (exception.IsEmpty()) | 59 if (exception.IsEmpty()) |
| 60 return v8Undefined(); | 60 return v8Undefined(); |
| 61 | 61 |
| 62 // Attach an Error object to the DOMException. This is then lazily used to g
et the stack value. | 62 // Attach an Error object to the DOMException. This is then lazily used to g
et the stack value. |
| 63 v8::Handle<v8::Value> error = v8::Exception::Error(v8String(domException->me
ssage(), isolate)); | 63 v8::Handle<v8::Value> error = v8::Exception::Error(v8String(domException->me
ssage(), isolate)); |
| 64 ASSERT(!error.IsEmpty()); | 64 ASSERT(!error.IsEmpty()); |
| 65 ASSERT(exception->IsObject()); | 65 ASSERT(exception->IsObject()); |
| 66 exception->ToObject()->SetAccessor(v8::String::NewSymbol("stack"), domExcept
ionStackGetter, domExceptionStackSetter, error); | 66 exception->ToObject()->SetAccessor(v8::String::NewSymbol("stack"), domExcept
ionStackGetter, domExceptionStackSetter, error); |
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| 98 } | 98 } |
| 99 | 99 |
| 100 v8::Handle<v8::Value> V8ThrowException::throwError(v8::Handle<v8::Value> excepti
on, v8::Isolate* isolate) | 100 v8::Handle<v8::Value> V8ThrowException::throwError(v8::Handle<v8::Value> excepti
on, v8::Isolate* isolate) |
| 101 { | 101 { |
| 102 if (!v8::V8::IsExecutionTerminating()) | 102 if (!v8::V8::IsExecutionTerminating()) |
| 103 v8::ThrowException(exception); | 103 v8::ThrowException(exception); |
| 104 return v8::Undefined(); | 104 return v8::Undefined(); |
| 105 } | 105 } |
| 106 | 106 |
| 107 } // namespace WebCore | 107 } // namespace WebCore |
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