mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 00:25:27 +00:00
39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=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/Text.h"
|
|
#include "nsTextNode.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
already_AddRefed<Text>
|
|
Text::SplitText(uint32_t aOffset, ErrorResult& rv)
|
|
{
|
|
nsCOMPtr<nsIContent> newChild;
|
|
rv = SplitData(aOffset, getter_AddRefs(newChild));
|
|
if (rv.Failed()) {
|
|
return nullptr;
|
|
}
|
|
return newChild.forget().downcast<Text>();
|
|
}
|
|
|
|
/* static */ already_AddRefed<Text>
|
|
Text::Constructor(const GlobalObject& aGlobal,
|
|
const nsAString& aData, ErrorResult& aRv)
|
|
{
|
|
nsCOMPtr<nsPIDOMWindowInner> window = do_QueryInterface(aGlobal.GetAsSupports());
|
|
if (!window || !window->GetDoc()) {
|
|
aRv.Throw(NS_ERROR_FAILURE);
|
|
return nullptr;
|
|
}
|
|
|
|
return window->GetDoc()->CreateTextNode(aData);
|
|
}
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|