components/payments/content/utility/fingerprint_parser.cc - Issue 2759283002: Make payment manifest download/parse cross-platform

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Side by Side Diff: components/payments/content/utility/fingerprint_parser.cc

Issue 2759283002: Make payment manifest download/parse cross-platform (Closed)

Patch Set: Address comments Created 3 years, 9 months ago

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1 // Copyright 2017 The Chromium Authors. All rights reserved.	1 // Copyright 2017 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #include "components/payments/content/android/utility/fingerprint_parser.h"	5 #include "components/payments/content/utility/fingerprint_parser.h"

6	6

7 #include "base/logging.h"	7 #include "base/logging.h"

8 #include "base/numerics/safe_conversions.h"	8 #include "base/numerics/safe_conversions.h"

9	9

10 namespace payments {	10 namespace payments {

11 namespace {	11 namespace {

12	12

13 bool IsUpperCaseHexDigit(char c) {	13 bool IsUpperCaseHexDigit(char c) {

14 return (c >= '0' && c <= '9') \|\| (c >= 'A' && c <= 'F');	14 return (c >= '0' && c <= '9') \|\| (c >= 'A' && c <= 'F');

15 }	15 }

(...skipping 25 matching lines...) Expand all Loading...
41 }	41 }

42	42

43 output.push_back(HexDigitToByte(big_end) * static_cast<uint8_t>(16) +	43 output.push_back(HexDigitToByte(big_end) * static_cast<uint8_t>(16) +

44 HexDigitToByte(little_end));	44 HexDigitToByte(little_end));

45 }	45 }

46	46

47 return output;	47 return output;

48 }	48 }

49	49

50 } // namespace payments	50 } // namespace payments

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