Class: PDF::Reader::CMap
- Inherits:
-
Object
- Object
- PDF::Reader::CMap
- Defined in:
- lib/pdf/reader/cmap.rb
Instance Method Summary collapse
- #decode(c) ⇒ Object
-
#initialize(data) ⇒ CMap
constructor
A new instance of CMap.
Constructor Details
#initialize(data) ⇒ CMap
Returns a new instance of CMap.
29 30 31 32 33 34 35 36 37 38 39 |
# File 'lib/pdf/reader/cmap.rb', line 29 def initialize(data) @map = {} inmap = false data.each_line do |l| inmap = true if l.include?("beginbfchar") if inmap m, find, replace = *l.match(/<([0-9a-fA-F]+)> <([0-9a-fA-F]+)>/) @map["0x#{find}".hex] = "0x#{replace}".hex if find && replace end end end |
Instance Method Details
#decode(c) ⇒ Object
41 42 43 44 45 |
# File 'lib/pdf/reader/cmap.rb', line 41 def decode(c) # TODO: implement the conversion Error.assert_equal(c.class, Fixnum) @map[c] end |