gecko-dev/dom/base/DOMError.cpp

82 lines
2.1 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 "mozilla/dom/DOMError.h"
#include "mozilla/dom/DOMErrorBinding.h"
#include "nsContentUtils.h"
#include "nsDOMException.h"
#include "nsPIDOMWindow.h"
namespace mozilla {
namespace dom {
NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_1(DOMError, mWindow)
NS_IMPL_CYCLE_COLLECTING_ADDREF(DOMError)
NS_IMPL_CYCLE_COLLECTING_RELEASE(DOMError)
NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(DOMError)
NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
NS_INTERFACE_MAP_ENTRY(nsISupports)
NS_INTERFACE_MAP_END
DOMError::DOMError(nsPIDOMWindow* aWindow)
: mWindow(aWindow)
{
SetIsDOMBinding();
}
DOMError::DOMError(nsPIDOMWindow* aWindow, nsresult aValue)
: mWindow(aWindow)
{
const char *name, *message;
NS_GetNameAndMessageForDOMNSResult(aValue, &name, &message);
mName = NS_ConvertASCIItoUTF16(name);
mMessage = NS_ConvertASCIItoUTF16(message);
SetIsDOMBinding();
}
DOMError::DOMError(nsPIDOMWindow* aWindow, const nsAString& aName)
: mWindow(aWindow)
, mName(aName)
{
SetIsDOMBinding();
}
DOMError::DOMError(nsPIDOMWindow* aWindow, const nsAString& aName,
const nsAString& aMessage)
: mWindow(aWindow)
, mName(aName)
, mMessage(aMessage)
{
SetIsDOMBinding();
}
DOMError::~DOMError()
{
}
JSObject*
DOMError::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aScope)
{
return DOMErrorBinding::Wrap(aCx, aScope, this);
}
/* static */ already_AddRefed<DOMError>
DOMError::Constructor(const GlobalObject& aGlobal, const nsAString& aName,
const nsAString& aMessage, ErrorResult& aRv)
{
nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aGlobal.Get());
// Window is null for chrome code.
nsRefPtr<DOMError> ret = new DOMError(window, aName, aMessage);
return ret.forget();
}
} // namespace dom
} // namespace mozilla