Make code compile with clang_use_chrome_plugin (part III)

xfa/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp

Index: xfa/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp
diff --git a/xfa/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp b/xfa/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp
index d1dcc23e7ba6523ce8edefd4413bdbd561a6f9d5..29fb792ced3a1238780b4c3e4d7f1539a02dc775 100644
--- a/xfa/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp
+++ b/xfa/fxbarcode/datamatrix/BC_DataMatrixVersion.cpp
@@ -170,3 +170,22 @@ CBC_DataMatrixVersion* CBC_DataMatrixVersion::GetVersionForDimensions(
   e = BCExceptionNotFound;
   return nullptr;
 }
+
+ECB::ECB(int32_t count, int32_t dataCodewords)
+    : m_count(count), m_dataCodewords(dataCodewords) {}
+
+ECBlocks::ECBlocks(int32_t ecCodewords, ECB* ecBlocks)
+    : m_ecCodewords(ecCodewords) {
+  m_ecBlocksArray.Add(ecBlocks);
+}
+
+ECBlocks::ECBlocks(int32_t ecCodewords, ECB* ecBlocks1, ECB* ecBlocks2)
+    : m_ecCodewords(ecCodewords) {
+  m_ecBlocksArray.Add(ecBlocks1);
+  m_ecBlocksArray.Add(ecBlocks2);
+}
+
+ECBlocks::~ECBlocks() {
+  for (int32_t i = 0; i < m_ecBlocksArray.GetSize(); i++)
+    delete m_ecBlocksArray[i];
+}