1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/parser/html/nsHtml5OwningUTF16Buffer.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,56 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +#ifndef nsHtml5OwningUTF16Buffer_h
1.9 +#define nsHtml5OwningUTF16Buffer_h
1.10 +
1.11 +#include "nsHtml5UTF16Buffer.h"
1.12 +
1.13 +class nsHtml5OwningUTF16Buffer : public nsHtml5UTF16Buffer
1.14 +{
1.15 + private:
1.16 +
1.17 + /**
1.18 + * Passes a buffer and its length to the superclass constructor.
1.19 + */
1.20 + nsHtml5OwningUTF16Buffer(char16_t* aBuffer);
1.21 +
1.22 + public:
1.23 +
1.24 + /**
1.25 + * Constructor for a parser key placeholder. (No actual buffer.)
1.26 + * @param aKey a parser key
1.27 + */
1.28 + nsHtml5OwningUTF16Buffer(void* aKey);
1.29 +
1.30 + /**
1.31 + * Takes care of releasing the owned buffer.
1.32 + */
1.33 + ~nsHtml5OwningUTF16Buffer();
1.34 +
1.35 + /**
1.36 + * The next buffer in a queue.
1.37 + */
1.38 + nsRefPtr<nsHtml5OwningUTF16Buffer> next;
1.39 +
1.40 + /**
1.41 + * A parser key.
1.42 + */
1.43 + void* key;
1.44 +
1.45 + static already_AddRefed<nsHtml5OwningUTF16Buffer>
1.46 + FalliblyCreate(int32_t aLength);
1.47 +
1.48 + /**
1.49 + * Swap start, end and buffer fields with another object.
1.50 + */
1.51 + void Swap(nsHtml5OwningUTF16Buffer* aOther);
1.52 +
1.53 + nsrefcnt AddRef();
1.54 + nsrefcnt Release();
1.55 + private:
1.56 + nsAutoRefCnt mRefCnt;
1.57 +};
1.58 +
1.59 +#endif // nsHtml5OwningUTF16Buffer_h
