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29 lines
808 B
Plaintext
29 lines
808 B
Plaintext
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include <string.h>
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#include <ostream>
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#include <string>
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#include "base/strings/string_piece.h"
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#include "base/strings/string_util.h"
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#include "base/strings/utf_string_conversions.h"
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#include "url/url_canon_internal.h"
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namespace url {
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// Only allow ASCII to avoid ICU dependency. Use NSString+IDN
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// to convert non-ASCII URL prior to passing to API.
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bool IDNToASCII(const char16_t* src, int src_len, CanonOutputW* output) {
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if (base::IsStringASCII(base::StringPiece16(src, src_len))) {
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output->Append(src, src_len);
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return true;
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}
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DCHECK(false) << "IDN URL support is not available.";
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return false;
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}
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} // namespace url
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