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64 lines
2.0 KiB
64 lines
2.0 KiB
// Copyright 2014 PDFium Authors. All rights reserved. |
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// Use of this source code is governed by a BSD-style license that can be |
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// found in the LICENSE file. |
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
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// Original code is licensed as follows: |
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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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#include "core/fxcrt/fx_memory.h" |
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#include "xfa/fxbarcode/common/BC_CommonByteMatrix.h" |
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CBC_CommonByteMatrix::CBC_CommonByteMatrix(int32_t width, int32_t height) { |
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m_height = height; |
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m_width = width; |
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m_bytes = nullptr; |
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} |
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void CBC_CommonByteMatrix::Init() { |
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m_bytes = FX_Alloc2D(uint8_t, m_height, m_width); |
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FXSYS_memset(m_bytes, 0xff, m_height * m_width); |
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} |
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CBC_CommonByteMatrix::~CBC_CommonByteMatrix() { |
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FX_Free(m_bytes); |
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} |
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int32_t CBC_CommonByteMatrix::GetHeight() { |
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return m_height; |
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} |
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int32_t CBC_CommonByteMatrix::GetWidth() { |
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return m_width; |
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} |
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uint8_t CBC_CommonByteMatrix::Get(int32_t x, int32_t y) { |
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return m_bytes[y * m_width + x]; |
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} |
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void CBC_CommonByteMatrix::Set(int32_t x, int32_t y, int32_t value) { |
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m_bytes[y * m_width + x] = (uint8_t)value; |
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} |
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void CBC_CommonByteMatrix::Set(int32_t x, int32_t y, uint8_t value) { |
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m_bytes[y * m_width + x] = value; |
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} |
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void CBC_CommonByteMatrix::clear(uint8_t value) { |
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int32_t y; |
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for (y = 0; y < m_height; y++) { |
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int32_t x; |
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for (x = 0; x < m_width; x++) { |
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m_bytes[y * m_width + x] = value; |
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} |
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} |
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} |
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uint8_t* CBC_CommonByteMatrix::GetArray() { |
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return m_bytes; |
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}
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