author Boris Zbarsky <>
Tue, 29 May 2018 22:58:49 -0400
changeset 477120 e46b5b3027713125c2e472c3d1d9dc0ba8a3387a
parent 464681 6af1f5ac596b4aa0a87f8a8151395c692eb81a58
child 508163 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1455676 part 14. Remove most use of nsIDOMNode in dom/. r=qdot

/* 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 */

#ifndef nsHtml5DependentUTF16Buffer_h
#define nsHtml5DependentUTF16Buffer_h

#include "nscore.h"
#include "nsHtml5OwningUTF16Buffer.h"

class MOZ_STACK_CLASS nsHtml5DependentUTF16Buffer : public nsHtml5UTF16Buffer
   * Wraps a string without taking ownership of the buffer. aToWrap MUST NOT
   * go away or be shortened while nsHtml5DependentUTF16Buffer is in use.
  explicit nsHtml5DependentUTF16Buffer(const nsAString& aToWrap);


   * Copies the currently unconsumed part of this buffer into a new
   * heap-allocated nsHtml5OwningUTF16Buffer. The new object is allocated
   * with a fallible allocator. If the allocation fails, nullptr is returned.
   * @return heap-allocated copy or nullptr if memory allocation failed
  already_AddRefed<nsHtml5OwningUTF16Buffer> FalliblyCopyAsOwningBuffer();

#endif // nsHtml5DependentUTF16Buffer_h