зеркало из https://github.com/mozilla/gecko-dev.git
51 строка
1.3 KiB
C
51 строка
1.3 KiB
C
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim:set ts=4 sw=4 sts=4 ci et: */
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/* 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 simple_image_buffer_h
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#define simple_image_buffer_h
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#include "mozilla/NullPtr.h"
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#include "nsISupportsImpl.h"
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namespace mozilla {
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class SimpleImageBuffer {
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(SimpleImageBuffer)
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public:
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SimpleImageBuffer() : mBuffer(nullptr), mBufferSize(0), mSize(0), mWidth(0), mHeight(0) {}
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void SetImage(const unsigned char* frame, unsigned int size, int width, int height);
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void Copy(const SimpleImageBuffer* aImage);
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const unsigned char* GetImage(unsigned int* size) const;
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void GetWidthAndHeight(int* width, int* height) const
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{
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if (width) {
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*width = mWidth;
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}
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if (height) {
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*height = mHeight;
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}
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}
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protected:
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~SimpleImageBuffer()
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{
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delete[] mBuffer;
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}
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const unsigned char* mBuffer;
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unsigned int mBufferSize;
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unsigned int mSize;
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int mWidth;
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int mHeight;
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private:
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SimpleImageBuffer(const SimpleImageBuffer& aImage);
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SimpleImageBuffer& operator=(const SimpleImageBuffer& aImage);
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};
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} // namespace mozilla
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#endif // simple_image_buffer_h
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