зеркало из https://github.com/mozilla/pjs.git
97 строки
2.4 KiB
C++
97 строки
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
|
* You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "DOMError.h"
|
|
|
|
#include "mozilla/Util.h"
|
|
#include "nsDOMClassInfo.h"
|
|
#include "nsDOMException.h"
|
|
|
|
using mozilla::ArrayLength;
|
|
using mozilla::dom::DOMError;
|
|
|
|
namespace {
|
|
|
|
struct NameMap
|
|
{
|
|
PRUint16 code;
|
|
const char* name;
|
|
};
|
|
|
|
} // anonymous namespace
|
|
|
|
// static
|
|
already_AddRefed<nsIDOMDOMError>
|
|
DOMError::CreateForNSResult(nsresult aRv)
|
|
{
|
|
const char* name;
|
|
const char* message;
|
|
aRv = NS_GetNameAndMessageForDOMNSResult(aRv, &name, &message);
|
|
if (NS_FAILED(aRv) || !name) {
|
|
return nsnull;
|
|
}
|
|
return CreateWithName(NS_ConvertASCIItoUTF16(name));
|
|
}
|
|
|
|
// static
|
|
already_AddRefed<nsIDOMDOMError>
|
|
DOMError::CreateForDOMExceptionCode(PRUint16 aDOMExceptionCode)
|
|
{
|
|
// All of these codes (and yes, some are skipped) come from the spec.
|
|
static const NameMap kNames[] = {
|
|
{ 1, "IndexSizeError" },
|
|
{ 3, "HierarchyRequestError" },
|
|
{ 4, "WrongDocumentError" },
|
|
{ 5, "InvalidCharacterError" },
|
|
{ 7, "NoModificationAllowedError" },
|
|
{ 8, "NotFoundError" },
|
|
{ 9, "NotSupportedError" },
|
|
{ 11, "InvalidStateError" },
|
|
{ 12, "SyntaxError" },
|
|
{ 13, "InvalidModificationError" },
|
|
{ 14, "NamespaceError" },
|
|
{ 15, "InvalidAccessError" },
|
|
{ 17, "TypeMismatchError" },
|
|
{ 18, "SecurityError" },
|
|
{ 19, "NetworkError" },
|
|
{ 20, "AbortError" },
|
|
{ 21, "URLMismatchError" },
|
|
{ 22, "QuotaExceededError" },
|
|
{ 23, "TimeoutError" },
|
|
{ 24, "InvalidNodeTypeError" },
|
|
{ 25, "DataCloneError" }
|
|
};
|
|
|
|
for (size_t index = 0; index < ArrayLength(kNames); index++) {
|
|
if (kNames[index].code == aDOMExceptionCode) {
|
|
nsString name;
|
|
name.AssignASCII(kNames[index].name);
|
|
return CreateWithName(name);
|
|
}
|
|
}
|
|
|
|
NS_NOTREACHED("Unknown DOMException code!");
|
|
return nsnull;
|
|
}
|
|
|
|
NS_IMPL_ADDREF(DOMError)
|
|
NS_IMPL_RELEASE(DOMError)
|
|
|
|
NS_INTERFACE_MAP_BEGIN(DOMError)
|
|
NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(DOMError)
|
|
NS_INTERFACE_MAP_ENTRY(nsIDOMDOMError)
|
|
NS_INTERFACE_MAP_ENTRY(nsISupports)
|
|
NS_INTERFACE_MAP_END
|
|
|
|
DOMCI_DATA(DOMError, DOMError)
|
|
|
|
NS_IMETHODIMP
|
|
DOMError::GetName(nsAString& aName)
|
|
{
|
|
aName = mName;
|
|
return NS_OK;
|
|
}
|