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52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
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//
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// GrayBytesMonochromeBitmapSource.h
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// ZXing
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//
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// Created by Thomas Recloux, Norsys on 04/12/2009.
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/*
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* Copyright 2008 ZXing authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __GRAY_BYTES_MONOCHROM_BITMAP_SOURCE_H__
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#define __GRAY_BYTES_MONOCHROM_BITMAP_SOURCE_H__
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#include <zxing/LuminanceSource.h>
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class GrayBytesMonochromeBitmapSource : public zxing::LuminanceSource {
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private:
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int width_;
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int height_;
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const unsigned char *bytes_;
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int bytesPerRow_;
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public:
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GrayBytesMonochromeBitmapSource(const unsigned char *bytes,
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int width,
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int height,
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int bytesPerRow);
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virtual ~GrayBytesMonochromeBitmapSource() { }
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virtual unsigned char getPixel(int x, int y) const;
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virtual int getWidth() const;
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virtual int getHeight() const;
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private:
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GrayBytesMonochromeBitmapSource(const GrayBytesMonochromeBitmapSource&);
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GrayBytesMonochromeBitmapSource& operator=(const GrayBytesMonochromeBitmapSource&);
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};
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#endif // __GRAY_BYTES_MONOCHROM_BITMAP_SOURCE_H__
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