gecko-dev/xpcom/ds/nsUnicharBuffer.h

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950 B
C
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* 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/. */
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#ifndef nsUnicharBuffer_h__
#define nsUnicharBuffer_h__
#include "nsIUnicharBuffer.h"
#include "mozilla/Attributes.h"
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class UnicharBufferImpl MOZ_FINAL : public nsIUnicharBuffer {
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public:
UnicharBufferImpl();
static NS_METHOD
Create(nsISupports *aOuter, REFNSIID aIID, void **aResult);
NS_DECL_ISUPPORTS
NS_IMETHOD Init(uint32_t aBufferSize);
NS_IMETHOD_(int32_t) GetLength() const;
NS_IMETHOD_(int32_t) GetBufferSize() const;
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NS_IMETHOD_(PRUnichar*) GetBuffer() const;
NS_IMETHOD_(bool) Grow(int32_t aNewSize);
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PRUnichar* mBuffer;
uint32_t mSpace;
uint32_t mLength;
private:
~UnicharBufferImpl();
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};
#endif // nsUnicharBuffer_h__