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authorDan Sinclair <dsinclair@chromium.org>2016-03-14 14:14:16 -0400
committerDan Sinclair <dsinclair@chromium.org>2016-03-14 14:14:16 -0400
commit1770c021cf998ff1b33855b1397f6ea8ff9f7cd7 (patch)
tree285e39abd4b5872d8cd632b9e331b0667fdc3eae /xfa/fxbarcode/qrcode/BC_QRCoderFormatInformation.h
parentf766ad219f66543654520f6a1955836f519e26d1 (diff)
downloadpdfium-1770c021cf998ff1b33855b1397f6ea8ff9f7cd7.tar.xz
Move xfa/src up to xfa/.
This CL moves the xfa/src files up to the xfa/ directory and fixes the includes, include guards, and build files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1803723002 .
Diffstat (limited to 'xfa/fxbarcode/qrcode/BC_QRCoderFormatInformation.h')
-rw-r--r--xfa/fxbarcode/qrcode/BC_QRCoderFormatInformation.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/xfa/fxbarcode/qrcode/BC_QRCoderFormatInformation.h b/xfa/fxbarcode/qrcode/BC_QRCoderFormatInformation.h
new file mode 100644
index 0000000000..8f1590172e
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+++ b/xfa/fxbarcode/qrcode/BC_QRCoderFormatInformation.h
@@ -0,0 +1,32 @@
+// 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
+
+#ifndef XFA_FXBARCODE_QRCODE_BC_QRCODERFORMATINFORMATION_H_
+#define XFA_FXBARCODE_QRCODE_BC_QRCODERFORMATINFORMATION_H_
+
+class CBC_QRCoderErrorCorrectionLevel;
+class CBC_QRCoderFormatInformation {
+ private:
+ static const int32_t FORMAT_INFO_MASK_QR;
+ static const int32_t FORMAT_INFO_DECODE_LOOKUP[32][2];
+ static const int32_t BITS_SET_IN_HALF_BYTE[16];
+ CBC_QRCoderErrorCorrectionLevel* m_errorCorrectLevl;
+ uint8_t m_dataMask;
+
+ public:
+ CBC_QRCoderFormatInformation(int32_t formatInfo);
+ virtual ~CBC_QRCoderFormatInformation();
+ uint8_t GetDataMask();
+ CBC_QRCoderErrorCorrectionLevel* GetErrorCorrectionLevel();
+
+ static int32_t NumBitsDiffering(int32_t a, int32_t b);
+ static CBC_QRCoderFormatInformation* DecodeFormatInformation(
+ int32_t maskedFormatInfo);
+ static CBC_QRCoderFormatInformation* DoDecodeFormatInformation(
+ int32_t maskedFormatInfo);
+};
+
+#endif // XFA_FXBARCODE_QRCODE_BC_QRCODERFORMATINFORMATION_H_