28 lines
		
	
	
		
			687 B
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			687 B
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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module Gitlab
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  module Diff
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    class InlineDiffMarker < Gitlab::StringRangeMarker
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      def initialize(line, rich_line = nil)
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        super(line, rich_line || line)
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      end
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      def mark(line_inline_diffs)
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        super(line_inline_diffs) do |text, left:, right:, mode:|
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          %{<span class="#{html_class_names(left, right, mode)}">#{text}</span>}.html_safe
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        end
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      end
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      private
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      def html_class_names(left, right, mode)
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        class_names = ["idiff"]
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        class_names << "left"  if left
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        class_names << "right" if right
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        class_names << mode if mode
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        class_names.join(" ")
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      end
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    end
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  end
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end
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