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36 lines
718 B
C++
36 lines
718 B
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsHtml5ByteReadable_h__
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#define nsHtml5ByteReadable_h__
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#include "prtypes.h"
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/**
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* A weak reference wrapper around a byte array.
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*/
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class nsHtml5ByteReadable
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{
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public:
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nsHtml5ByteReadable(const PRUint8* current, const PRUint8* end)
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: current(current),
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end(end)
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{
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}
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inline PRInt32 read() {
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if (current < end) {
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return *(current++);
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} else {
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return -1;
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}
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}
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private:
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const PRUint8* current;
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const PRUint8* end;
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};
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#endif
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