The Tor Browser: parser/html/nsHtml5DependentUTF16Buffer.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 #ifndef nsHtml5DependentUTF16Buffer_h

     6 #define nsHtml5DependentUTF16Buffer_h

     8 #include "nscore.h"

     9 #include "nsHtml5OwningUTF16Buffer.h"

    11 class MOZ_STACK_CLASS nsHtml5DependentUTF16Buffer : public nsHtml5UTF16Buffer

    12 {

    13   public:

    14     /**

    15      * Wraps a string without taking ownership of the buffer. aToWrap MUST NOT

    16      * go away or be shortened while nsHtml5DependentUTF16Buffer is in use.

    17      */

    18     nsHtml5DependentUTF16Buffer(const nsAString& aToWrap);

    20     ~nsHtml5DependentUTF16Buffer();

    22     /**

    23      * Copies the currently unconsumed part of this buffer into a new

    24      * heap-allocated nsHtml5OwningUTF16Buffer. The new object is allocated

    25      * with a fallible allocator. If the allocation fails, nullptr is returned.

    26      * @return heap-allocated copy or nullptr if memory allocation failed

    27      */

    28     already_AddRefed<nsHtml5OwningUTF16Buffer> FalliblyCopyAsOwningBuffer();

    29 };

    31 #endif // nsHtml5DependentUTF16Buffer_h

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