Move xfa/fxbarcode fxbarcode/

Nothing in fxbarcode/ depends on XFA code. This CL moves xfa/fxbarcode
to be fxbarcode/ and creates a static_library for fxbarcode which is
depend on by the xfa library.

Change-Id: I0b708737b07efb94b769a5238d92af92bc62880d
Reviewed-on: https://pdfium-review.googlesource.com/3291
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/fxbarcode/BC_UtilCodingConvert.cpp b/fxbarcode/BC_UtilCodingConvert.cpp
new file mode 100644
index 0000000000..f1dea885c3
--- /dev/null
+++ b/fxbarcode/BC_UtilCodingConvert.cpp
@@ -0,0 +1,54 @@
+// 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 "fxbarcode/BC_UtilCodingConvert.h"
+
+CBC_UtilCodingConvert::CBC_UtilCodingConvert() {}
+
+CBC_UtilCodingConvert::~CBC_UtilCodingConvert() {}
+
+void CBC_UtilCodingConvert::UnicodeToLocale(const CFX_WideString& src,
+                                            CFX_ByteString& dst) {
+  dst = CFX_ByteString::FromUnicode(src);
+}
+
+void CBC_UtilCodingConvert::LocaleToUtf8(const CFX_ByteString& src,
+                                         CFX_ByteString& dst) {
+  CFX_WideString unicode = CFX_WideString::FromLocal(src.AsStringC());
+  dst = unicode.UTF8Encode();
+}
+
+void CBC_UtilCodingConvert::LocaleToUtf8(const CFX_ByteString& src,
+                                         std::vector<uint8_t>& dst) {
+  CFX_WideString unicode = CFX_WideString::FromLocal(src.AsStringC());
+  CFX_ByteString utf8 = unicode.UTF8Encode();
+  for (int32_t i = 0; i < utf8.GetLength(); i++) {
+    dst.push_back(utf8[i]);
+  }
+}
+
+void CBC_UtilCodingConvert::Utf8ToLocale(const std::vector<uint8_t>& src,
+                                         CFX_ByteString& dst) {
+  CFX_ByteString utf8;
+  for (uint8_t value : src)
+    utf8 += value;
+
+  CFX_WideString unicode = CFX_WideString::FromUTF8(utf8.AsStringC());
+  dst = CFX_ByteString::FromUnicode(unicode);
+}
+
+void CBC_UtilCodingConvert::Utf8ToLocale(const uint8_t* src,
+                                         int32_t count,
+                                         CFX_ByteString& dst) {
+  CFX_WideString unicode =
+      CFX_WideString::FromUTF8(CFX_ByteStringC(src, count));
+  dst = CFX_ByteString::FromUnicode(unicode);
+}
+
+void CBC_UtilCodingConvert::UnicodeToUTF8(const CFX_WideString& src,
+                                          CFX_ByteString& dst) {
+  dst = src.UTF8Encode();
+}