From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- parser/html/nsHtml5DependentUTF16Buffer.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 parser/html/nsHtml5DependentUTF16Buffer.h (limited to 'parser/html/nsHtml5DependentUTF16Buffer.h') diff --git a/parser/html/nsHtml5DependentUTF16Buffer.h b/parser/html/nsHtml5DependentUTF16Buffer.h new file mode 100644 index 0000000000..3713de8aca --- /dev/null +++ b/parser/html/nsHtml5DependentUTF16Buffer.h @@ -0,0 +1,30 @@ +/* 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/. */ + +#ifndef nsHtml5DependentUTF16Buffer_h +#define nsHtml5DependentUTF16Buffer_h + +#include "nscore.h" +#include "nsHtml5OwningUTF16Buffer.h" + +class MOZ_STACK_CLASS nsHtml5DependentUTF16Buffer : public nsHtml5UTF16Buffer { + public: + /** + * 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); + + ~nsHtml5DependentUTF16Buffer(); + + /** + * 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 FalliblyCopyAsOwningBuffer(); +}; + +#endif // nsHtml5DependentUTF16Buffer_h -- cgit v1.2.3