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27 lines
946 B
C++
27 lines
946 B
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include <stdint.h>
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namespace mozilla {
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namespace unicode {
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// Multi-character mappings (from SpecialCasing.txt) map a single Unicode
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// value to a sequence of 2 or 3 Unicode characters. There are currently none
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// defined outside the BMP, so we can use char16_t here. Unused trailing
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// positions in mMappedChars are set to 0.
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struct MultiCharMapping {
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char16_t mOriginalChar;
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char16_t mMappedChars[3];
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};
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// Return a pointer to the special case mapping for the given character;
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// returns nullptr if no such mapping is defined.
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const MultiCharMapping* SpecialUpper(uint32_t aCh);
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const MultiCharMapping* SpecialLower(uint32_t aCh);
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const MultiCharMapping* SpecialTitle(uint32_t aCh);
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} // namespace unicode
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} // namespace mozilla
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