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https://github.com/tesseract-ocr/tesseract.git
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9ceb0c6430
Replace DOS line endings (CRLF) by standard (LF only). Signed-off-by: Stefan Weil <sw@weilnetz.de>
28 lines
895 B
C++
28 lines
895 B
C++
#ifndef TESSERACT_TRAINING_VALIDATE_KHMER_H_
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#define TESSERACT_TRAINING_VALIDATE_KHMER_H_
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#include "validator.h"
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namespace tesseract {
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// Subclass of Validator that validates and segments Khmer.
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class ValidateKhmer : public Validator {
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public:
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ValidateKhmer(ViramaScript script, bool report_errors)
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: Validator(script, report_errors) {}
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~ValidateKhmer() {}
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protected:
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// Returns whether codes matches the pattern for an Khmer Grapheme.
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// Consumes the next Grapheme in codes_[codes_used_++...] and copies it to
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// parts_ and output_. Returns true if a valid Grapheme was consumed,
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// otherwise does not increment codes_used_.
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bool ConsumeGraphemeIfValid() override;
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// Returns the CharClass corresponding to the given Unicode ch.
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CharClass UnicodeToCharClass(char32 ch) const override;
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};
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} // namespace tesseract
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#endif // TESSERACT_TRAINING_VALIDATE_KHMER_H_
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