Renamed token_classes to token_kinds (closes #122).

* *RENAMED* from ClassOfKind. The term "token class" is no longer used in CodeRay. Instead, tokens have _kinds_.
* *RENAMED* TokenKindFilter to TokenClassFilter.
* *ADDED* documentation on encoders affected by the term change.
* *REMOVED* token kinds :attribute_name_fat, :attribute_value_fat, :operator_fat, :tag_fat, and :xml_text.
* *ADDED* token kind :filename.

1 files changed, 82 insertions, 0 deletions

diff --git a/lib/coderay/token_kinds.rb b/lib/coderay/token_kinds.rb
new file mode 100755
index 0000000..c8e370c
--- /dev/null
+++ b/lib/coderay/token_kinds.rb
@@ -0,0 +1,82 @@
+module CodeRay
+  class Tokens
+    AbbreviationForKind = Hash.new do |h, k|  # :nodoc:
+      raise 'Undefined Token kind: %p' % [k]  # :nodoc:
+    end
+    AbbreviationForKind.update with = {  # :nodoc:
+      :annotation => 'at',
+      :attribute_name => 'an',
+      :attribute_value => 'av',
+      :bin => 'bi',
+      :char => 'ch',
+      :class => 'cl',
+      :class_variable => 'cv',
+      :color => 'cr',
+      :comment => 'c',
+      :complex => 'cm',
+      :constant => 'co',
+      :content => 'k',
+      :decorator => 'de',
+      :definition => 'df',
+      :delimiter => 'dl',
+      :directive => 'di',
+      :doc => 'do',
+      :doctype => 'dt',
+      :doc_string => 'ds',
+      :entity => 'en',
+      :error => 'er',
+      :escape => 'e',
+      :exception => 'ex',
+      :filename => 'filename',
+      :float => 'fl',
+      :function => 'fu',
+      :global_variable => 'gv',
+      :hex => 'hx',
+      :imaginary => 'cm',
+      :important => 'im',
+      :include => 'ic',
+      :inline => 'il',
+      :inline_delimiter => 'idl',
+      :instance_variable => 'iv',
+      :integer => 'i',
+      :interpreted => 'in',
+      :key => 'ke',
+      :keyword => 'kw',
+      :label => 'la',
+      :local_variable => 'lv',
+      :modifier => 'mod',
+      :oct => 'oc',
+      :predefined => 'pd',
+      :preprocessor => 'pp',
+      :pre_constant => 'pc',
+      :pre_type => 'pt',
+      :pseudo_class => 'ps',
+      :regexp => 'rx',
+      :reserved => 'r',
+      :shell => 'sh',
+      :string => 's',
+      :symbol => 'sy',
+      :tag => 'ta',
+      :tag_special => 'ts',
+      :type => 'ty',
+      :value => 'vl',
+      :variable => 'v',
+      
+      :insert => 'ins',
+      :delete => 'del',
+      :change => 'chg',
+      :head => 'head',
+
+      :ident => :NO_HIGHLIGHT, # 'id'
+      #:operator => 'op',
+      :operator => :NO_HIGHLIGHT,  # 'op'
+      :space => :NO_HIGHLIGHT,  # 'sp'
+      :plain => :NO_HIGHLIGHT,
+    }
+    AbbreviationForKind[:method] = AbbreviationForKind[:function]
+    AbbreviationForKind[:open] = AbbreviationForKind[:close] = AbbreviationForKind[:delimiter]
+    AbbreviationForKind[:nesting_delimiter] = AbbreviationForKind[:delimiter]
+    AbbreviationForKind[:escape] = AbbreviationForKind[:delimiter]
+    #AbbreviationForKind.default = AbbreviationForKind[:error] or raise 'no class found for :error!'
+  end
+end