michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "mozilla/dom/Text.h"
michael@0: #include "nsTextNode.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace dom {
michael@0: 
michael@0: already_AddRefed<Text>
michael@0: Text::SplitText(uint32_t aOffset, ErrorResult& rv)
michael@0: {
michael@0:   nsCOMPtr<nsIContent> newChild;
michael@0:   rv = SplitData(aOffset, getter_AddRefs(newChild));
michael@0:   if (rv.Failed()) {
michael@0:     return nullptr;
michael@0:   }
michael@0:   return newChild.forget().downcast<Text>();
michael@0: }
michael@0: 
michael@0: /* static */ already_AddRefed<Text>
michael@0: Text::Constructor(const GlobalObject& aGlobal,
michael@0:                   const nsAString& aData, ErrorResult& aRv)
michael@0: {
michael@0:   nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aGlobal.GetAsSupports());
michael@0:   if (!window || !window->GetDoc()) {
michael@0:     aRv.Throw(NS_ERROR_FAILURE);
michael@0:     return nullptr;
michael@0:   }
michael@0: 
michael@0:   return window->GetDoc()->CreateTextNode(aData);
michael@0: }
michael@0: 
michael@0: } // namespace dom
michael@0: } // namespace mozilla