Class: Gitlab::Ci::Ansi2html::Converter

Inherits:
Object
  • Object
show all
Includes:
EncodingHelper
Defined in:
lib/gitlab/ci/ansi2html.rb

Constant Summary collapse

STATE_PARAMS = 
[:offset, :n_open_tags, :fg_color, :bg_color, :style_mask, :sections, :lineno_in_section].freeze

Constants included from EncodingHelper

EncodingHelper::BOM_UTF8, EncodingHelper::ENCODING_CONFIDENCE_THRESHOLD, EncodingHelper::ESCAPED_CHARS, EncodingHelper::UNICODE_REPLACEMENT_CHARACTER

Instance Method Summary collapse

Methods included from EncodingHelper

#binary_io, #detect_binary?, #detect_encoding, #detect_libgit2_binary?, #encode!, #encode_binary, #encode_utf8, #encode_utf8_no_detect, #encode_utf8_with_escaping!, #encode_utf8_with_replacement_character, #force_encode_utf8, #strip_bom, #unquote_path

Instance Method Details

#convert(stream, new_state) ⇒ Object 



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# File 'lib/gitlab/ci/ansi2html.rb', line 50

def convert(stream, new_state)
  reset_state
  restore_state(new_state, stream) if new_state.present?

  append = false
  truncated = false

  cur_offset = stream.tell
  if cur_offset > @offset
    @offset = cur_offset
    truncated = true
  else
    stream.seek(@offset)
    append = @offset > 0
  end

  start_offset = @offset

  process_stream_with_lookahead(stream)

  Ansi2html::Result.new(
    html: @out.force_encoding(Encoding.default_external),
    state: state,
    append: append,
    truncated: truncated,
    offset: start_offset,
    size: stream.tell - start_offset,
    total: stream.size
  )
end

#section_to_class_name(section) ⇒ Object 



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# File 'lib/gitlab/ci/ansi2html.rb', line 81

def section_to_class_name(section)
  section.to_s.downcase.gsub(/[^a-z0-9]/, '-')
end