Organize barcode codes into modules.

xfa/src/fxbarcode/src/BC_QRCoderMode.cpp

-// 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
-// Original code is licensed as follows:
-/*
- * Copyright 2007 ZXing authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "barcode.h"
-#include "include/BC_QRCoderVersion.h"
-#include "include/BC_QRCoderMode.h"
-CBC_QRCoderMode* CBC_QRCoderMode::sBYTE = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sNUMERIC = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sALPHANUMERIC = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sKANJI = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sECI = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sGBK = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sTERMINATOR = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sFNC1_FIRST_POSITION = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sFNC1_SECOND_POSITION = NULL;
-CBC_QRCoderMode* CBC_QRCoderMode::sSTRUCTURED_APPEND = NULL;
-CBC_QRCoderMode::CBC_QRCoderMode(FX_INT32 *characterCountBitsForVersions,
-                                 FX_INT32 x1, FX_INT32 x2, FX_INT32 x3,
-                                 FX_INT32 bits, CFX_ByteString name)
-{
-    m_characterCountBitsForVersions = characterCountBitsForVersions;
-    if (m_characterCountBitsForVersions != NULL) {
-        m_characterCountBitsForVersions[0] = x1;
-        m_characterCountBitsForVersions[1] = x2;
-        m_characterCountBitsForVersions[2] = x3;
-    }
-    m_name += name;
-    m_bits = bits;
-}
-CBC_QRCoderMode::~CBC_QRCoderMode()
-{
-    if(m_characterCountBitsForVersions != NULL) {
-        FX_Free(m_characterCountBitsForVersions);
-    }
-}
-void CBC_QRCoderMode::Initialize()
-{
-    sBYTE = FX_NEW CBC_QRCoderMode(FX_Alloc(FX_INT32, 3), 8, 16, 16, 0x4, "BYTE");
-    sALPHANUMERIC = FX_NEW CBC_QRCoderMode(FX_Alloc(FX_INT32, 3), 9, 11, 13, 0x2, "ALPHANUMERIC");
-    sECI = FX_NEW CBC_QRCoderMode(NULL, 0, 0, 0, 0x7, "ECI");
-    sKANJI = FX_NEW CBC_QRCoderMode(FX_Alloc(FX_INT32, 3), 8, 10, 12, 0x8, "KANJI");
-    sNUMERIC = FX_NEW CBC_QRCoderMode(FX_Alloc(FX_INT32, 3), 10, 12, 14, 0x1, "NUMERIC");
-    sGBK = FX_NEW CBC_QRCoderMode(FX_Alloc(FX_INT32, 3), 8, 10, 12, 0x0D, "GBK");
-    sTERMINATOR = FX_NEW CBC_QRCoderMode(FX_Alloc(FX_INT32, 3), 0, 0, 0, 0x00, "TERMINATOR");
-    sFNC1_FIRST_POSITION = FX_NEW CBC_QRCoderMode(NULL, 0, 0, 0, 0x05, "FNC1_FIRST_POSITION");
-    sFNC1_SECOND_POSITION = FX_NEW CBC_QRCoderMode(NULL, 0, 0, 0, 0x09, "FNC1_SECOND_POSITION");
-    sSTRUCTURED_APPEND = FX_NEW CBC_QRCoderMode(FX_Alloc(FX_INT32, 3), 0, 0, 0, 0x03, "STRUCTURED_APPEND");
-}
-void CBC_QRCoderMode::Finalize()
-{
-    delete sBYTE;
-    delete sALPHANUMERIC;
-    delete sECI;
-    delete sKANJI;
-    delete sNUMERIC;
-    delete sGBK;
-    delete sTERMINATOR;
-    delete sFNC1_FIRST_POSITION;
-    delete sFNC1_SECOND_POSITION;
-    delete sSTRUCTURED_APPEND;
-}
-CBC_QRCoderMode* CBC_QRCoderMode::ForBits(FX_INT32 bits, FX_INT32 &e)
-{
-    switch (bits) {
-        case 0x0:
-            return sTERMINATOR;
-        case 0x1:
-            return sNUMERIC;
-        case 0x2:
-            return sALPHANUMERIC;
-        case 0x3:
-            return sSTRUCTURED_APPEND;
-        case 0x4:
-            return sBYTE;
-        case 0x5:
-            return sFNC1_FIRST_POSITION;
-        case 0x7:
-            return sECI;
-        case 0x8:
-            return sKANJI;
-        case 0x9:
-            return sFNC1_SECOND_POSITION;
-        case 0x0D:
-            return sGBK;
-        default: {
-                e = BCExceptionUnsupportedMode;
-                BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
-            }
-    }
-    return NULL;
-}
-FX_INT32 CBC_QRCoderMode::GetBits()
-{
-    return m_bits;
-}
-CFX_ByteString CBC_QRCoderMode::GetName()
-{
-    return m_name;
-}
-FX_INT32 CBC_QRCoderMode::GetCharacterCountBits(CBC_QRCoderVersion* version, FX_INT32 &e)
-{
-    if(m_characterCountBitsForVersions == NULL) {
-        e = BCExceptionCharacterNotThisMode;
-        BC_EXCEPTION_CHECK_ReturnValue(e, 0);
-    }
-    FX_INT32 number = version->GetVersionNumber();
-    FX_INT32 offset;
-    if(number <= 9) {
-        offset = 0;
-    } else if(number <= 26) {
-        offset = 1;
-    } else {
-        offset = 2;
-    }
-    return m_characterCountBitsForVersions[offset];
-}
-void CBC_QRCoderMode::Destroy()
-{
-    if(sBYTE) {
-        delete CBC_QRCoderMode::sBYTE;
-        sBYTE = NULL;
-    }
-    if(sNUMERIC) {
-        delete CBC_QRCoderMode::sNUMERIC;
-        sNUMERIC = NULL;
-    }
-    if(sALPHANUMERIC) {
-        delete CBC_QRCoderMode::sALPHANUMERIC;
-        sALPHANUMERIC = NULL;
-    }
-    if(sKANJI) {
-        delete CBC_QRCoderMode::sKANJI;
-        sKANJI = NULL;
-    }
-    if(sECI) {
-        delete CBC_QRCoderMode::sECI;
-        sECI = NULL;
-    }
-    if(sGBK) {
-        delete CBC_QRCoderMode::sGBK;
-        sGBK = NULL;
-    }
-    if(sTERMINATOR) {
-        delete CBC_QRCoderMode::sTERMINATOR;
-        sTERMINATOR = NULL;
-    }
-    if(sFNC1_FIRST_POSITION) {
-        delete CBC_QRCoderMode::sFNC1_FIRST_POSITION;
-        sFNC1_FIRST_POSITION = NULL;
-    }
-    if(sFNC1_SECOND_POSITION) {
-        delete CBC_QRCoderMode::sFNC1_SECOND_POSITION;
-        sFNC1_SECOND_POSITION = NULL;
-    }
-    if(sSTRUCTURED_APPEND) {
-        delete CBC_QRCoderMode::sSTRUCTURED_APPEND;
-        sSTRUCTURED_APPEND = NULL;
-    }
-}