Organize barcode codes into modules.

Previously all the files in barcode are lumped together.
The naming of some files are inconsistent,
leading to difficult understanding of the structure.
Now files are grouped based on different barcode type like in zxing.
This also matches what it looks like in other xfa folders.
The file names in each folder could be further modified to be consistent.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/842043002

1 files changed, 147 insertions, 0 deletions

diff --git a/xfa/src/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp b/xfa/src/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp
new file mode 100644
index 0000000000..1a4e59864e
--- /dev/null
+++ b/xfa/src/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp
@@ -0,0 +1,147 @@
+// 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 "BC_DataMatrixVersion.h"

+CFX_PtrArray* CBC_DataMatrixVersion::VERSIONS = NULL;

+void CBC_DataMatrixVersion::Initialize()

+{

+    VERSIONS = FX_NEW CFX_PtrArray();

+}

+void CBC_DataMatrixVersion::Finalize()

+{

+    for (FX_INT32 i = 0; i < VERSIONS->GetSize(); i++) {

+        delete ( (CBC_DataMatrixVersion*)(VERSIONS->GetAt(i)) );

+    }

+    VERSIONS->RemoveAll();

+    delete VERSIONS;

+}

+CBC_DataMatrixVersion::CBC_DataMatrixVersion(FX_INT32 versionNumber,

+        FX_INT32 symbolSizeRows,

+        FX_INT32 symbolSizeColumns,

+        FX_INT32 dataRegionSizeRows,

+        FX_INT32 dataRegionSizeColumns,

+        ECBlocks *ecBlocks)

+{

+    m_versionNumber = versionNumber;

+    m_symbolSizeRows = symbolSizeRows;

+    m_symbolSizeColumns = symbolSizeColumns;

+    m_dataRegionSizeRows = dataRegionSizeRows;

+    m_dataRegionSizeColumns = dataRegionSizeColumns;

+    m_ecBlocks = ecBlocks;

+    FX_INT32 total = 0;

+    FX_INT32 ecCodewords = ecBlocks->GetECCodewords();

+    const CFX_PtrArray &ecbArray = ecBlocks->GetECBlocks();

+    for (FX_INT32 i = 0; i < ecbArray.GetSize(); i++) {

+        total += ((ECB*)ecbArray[i])->GetCount() * (((ECB*)ecbArray[i])->GetDataCodewords() + ecCodewords);

+    }

+    m_totalCodewords = total;

+}

+CBC_DataMatrixVersion::~CBC_DataMatrixVersion()

+{

+    if(m_ecBlocks != NULL) {

+        delete m_ecBlocks;

+    }

+    m_ecBlocks = NULL;

+}

+FX_INT32 CBC_DataMatrixVersion::GetVersionNumber()

+{

+    return m_versionNumber;

+}

+FX_INT32 CBC_DataMatrixVersion::GetSymbolSizeRows()

+{

+    return m_symbolSizeRows;

+}

+FX_INT32 CBC_DataMatrixVersion::GetSymbolSizeColumns()

+{

+    return m_symbolSizeColumns;

+}

+FX_INT32 CBC_DataMatrixVersion::GetDataRegionSizeRows()

+{

+    return m_dataRegionSizeRows;

+}

+FX_INT32 CBC_DataMatrixVersion::GetDataRegionSizeColumns()

+{

+    return m_dataRegionSizeColumns;

+}

+FX_INT32 CBC_DataMatrixVersion::GetTotalCodewords()

+{

+    return m_totalCodewords;

+}

+ECBlocks *CBC_DataMatrixVersion::GetECBlocks()

+{

+    return m_ecBlocks;

+}

+void CBC_DataMatrixVersion::ReleaseAll()

+{

+    for (FX_INT32 i = 0; i < VERSIONS->GetSize(); i++) {

+        delete (CBC_DataMatrixVersion*)VERSIONS->GetAt(i);

+    }

+    VERSIONS->RemoveAll();

+}

+CBC_DataMatrixVersion *CBC_DataMatrixVersion::GetVersionForDimensions(FX_INT32 numRows, FX_INT32 numColumns, FX_INT32 &e)

+{

+    if ((numRows & 0x01) != 0 || (numColumns & 0x01) != 0) {

+        e = BCExceptionNotFound;

+        return NULL;

+    }

+    if(VERSIONS->GetSize() == 0) {

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(1, 10, 10, 8, 8, FX_NEW ECBlocks(5, FX_NEW ECB(1, 3))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(2, 12, 12, 10, 10, FX_NEW ECBlocks(7, FX_NEW ECB(1, 5))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(3, 14, 14, 12, 12, FX_NEW ECBlocks(10, FX_NEW ECB(1, 8))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(4, 16, 16, 14, 14, FX_NEW ECBlocks(12, FX_NEW ECB(1, 12))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(5, 18, 18, 16, 16, FX_NEW ECBlocks(14, FX_NEW ECB(1, 18))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(6, 20, 20, 18, 18, FX_NEW ECBlocks(18, FX_NEW ECB(1, 22))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(7, 22, 22, 20, 20, FX_NEW ECBlocks(20, FX_NEW ECB(1, 30))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(8, 24, 24, 22, 22, FX_NEW ECBlocks(24, FX_NEW ECB(1, 36))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(9, 26, 26, 24, 24, FX_NEW ECBlocks(28, FX_NEW ECB(1, 44))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(10, 32, 32, 14, 14, FX_NEW ECBlocks(36, FX_NEW ECB(1, 62))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(11, 36, 36, 16, 16, FX_NEW ECBlocks(42, FX_NEW ECB(1, 86))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(12, 40, 40, 18, 18, FX_NEW ECBlocks(48, FX_NEW ECB(1, 114))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(13, 44, 44, 20, 20, FX_NEW ECBlocks(56, FX_NEW ECB(1, 144))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(14, 48, 48, 22, 22, FX_NEW ECBlocks(68, FX_NEW ECB(1, 174))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(15, 52, 52, 24, 24, FX_NEW ECBlocks(42, FX_NEW ECB(2, 102))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(16, 64, 64, 14, 14, FX_NEW ECBlocks(56, FX_NEW ECB(2, 140))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(17, 72, 72, 16, 16, FX_NEW ECBlocks(36, FX_NEW ECB(4, 92))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(18, 80, 80, 18, 18, FX_NEW ECBlocks(48, FX_NEW ECB(4, 114))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(19, 88, 88, 20, 20, FX_NEW ECBlocks(56, FX_NEW ECB(4, 144))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(20, 96, 96, 22, 22, FX_NEW ECBlocks(68, FX_NEW ECB(4, 174))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(21, 104, 104, 24, 24, FX_NEW ECBlocks(56, FX_NEW ECB(6, 136))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(22, 120, 120, 18, 18, FX_NEW ECBlocks(68, FX_NEW ECB(6, 175))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(23, 132, 132, 20, 20, FX_NEW ECBlocks(62, FX_NEW ECB(8, 163))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(24, 144, 144, 22, 22, FX_NEW ECBlocks(62, FX_NEW ECB(8, 156), FX_NEW ECB(2, 155))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(25, 8, 18, 6, 16, FX_NEW ECBlocks(7, FX_NEW ECB(1, 5))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(26, 8, 32, 6, 14, FX_NEW ECBlocks(11, FX_NEW ECB(1, 10))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(27, 12, 26, 10, 24, FX_NEW ECBlocks(14, FX_NEW ECB(1, 16))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(28, 12, 36, 10, 16, FX_NEW ECBlocks(18, FX_NEW ECB(1, 22))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(29, 16, 36, 14, 16, FX_NEW ECBlocks(24, FX_NEW ECB(1, 32))));

+        VERSIONS->Add(FX_NEW CBC_DataMatrixVersion(30, 16, 48, 14, 22, FX_NEW ECBlocks(28, FX_NEW ECB(1, 49))));

+    }

+    FX_INT32 numVersions = VERSIONS->GetSize();

+    for (FX_INT32 i = 0; i < numVersions; ++i) {

+        if (((CBC_DataMatrixVersion*)((*VERSIONS)[i]))->m_symbolSizeRows == numRows && ((CBC_DataMatrixVersion*)((*VERSIONS)[i]))->m_symbolSizeColumns == numColumns) {

+            return (CBC_DataMatrixVersion*)(*VERSIONS)[i];

+        }

+    }

+    e = BCExceptionNotFound;

+    return NULL;

+}