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// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#include "barcode.h"
#include "include/BC_CommonByteMatrix.h"
CBC_CommonByteMatrix::CBC_CommonByteMatrix(FX_INT32 width, FX_INT32 height)
{
m_height = height;
m_width = width;
m_bytes = NULL;
}
void CBC_CommonByteMatrix::Init()
{
m_bytes = FX_Alloc(FX_BYTE, m_height * m_width);
FXSYS_memset8(m_bytes, 0xff, m_height * m_width);
}
CBC_CommonByteMatrix::~CBC_CommonByteMatrix()
{
if(m_bytes != NULL) {
FX_Free(m_bytes);
m_bytes = NULL;
}
}
FX_INT32 CBC_CommonByteMatrix::GetHeight()
{
return m_height;
}
FX_INT32 CBC_CommonByteMatrix::GetWidth()
{
return m_width;
}
FX_BYTE CBC_CommonByteMatrix::Get(FX_INT32 x, FX_INT32 y)
{
return m_bytes[y * m_width + x];
}
void CBC_CommonByteMatrix::Set(FX_INT32 x, FX_INT32 y, FX_INT32 value)
{
m_bytes[y * m_width + x] = (FX_BYTE)value;
}
void CBC_CommonByteMatrix::Set(FX_INT32 x, FX_INT32 y, FX_BYTE value)
{
m_bytes[y * m_width + x] = value;
}
void CBC_CommonByteMatrix::clear(FX_BYTE value)
{
FX_INT32 y;
for(y = 0; y < m_height; y++) {
FX_INT32 x;
for(x = 0; x < m_width; x++) {
m_bytes[y * m_width + x] = value;
}
}
}
FX_BYTE* CBC_CommonByteMatrix::GetArray()
{
return m_bytes;
}
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