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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* 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 simple_image_buffer_h
#define simple_image_buffer_h
#include "mozilla/NullPtr.h"
#include "nsISupportsImpl.h"
namespace mozilla {
class SimpleImageBuffer {
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(SimpleImageBuffer)
public:
SimpleImageBuffer() : mBuffer(nullptr), mBufferSize(0), mSize(0), mWidth(0), mHeight(0) {}
void SetImage(const unsigned char* frame, unsigned int size, int width, int height);
void Copy(const SimpleImageBuffer* aImage);
const unsigned char* GetImage(unsigned int* size) const;
void GetWidthAndHeight(int* width, int* height) const
{
if (width) {
*width = mWidth;
}
if (height) {
*height = mHeight;
}
}
protected:
~SimpleImageBuffer()
{
delete[] mBuffer;
}
const unsigned char* mBuffer;
unsigned int mBufferSize;
unsigned int mSize;
int mWidth;
int mHeight;
private:
SimpleImageBuffer(const SimpleImageBuffer& aImage);
SimpleImageBuffer& operator=(const SimpleImageBuffer& aImage);
};
} // namespace mozilla
#endif // simple_image_buffer_h
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