functions.rb in origami-2.0.0

- old
+ new
@@ -1,93 +1,79 @@
 =begin
 
-= File
-	functions.rb
+    This file is part of Origami, PDF manipulation framework for Ruby
+    Copyright (C) 2016	Guillaume Delugré.
 
-= Info
-	This file is part of Origami, PDF manipulation framework for Ruby
-	Copyright (C) 2010	Guillaume Delugré <guillaume AT security-labs DOT org>
-	All right reserved.
-	
-  Origami is free software: you can redistribute it and/or modify
-  it under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation, either version 3 of the License, or
-  (at your option) any later version.
+    Origami is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
 
-  Origami is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-  GNU Lesser General Public License for more details.
+    Origami is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
 
-  You should have received a copy of the GNU Lesser General Public License
-  along with Origami.  If not, see <http://www.gnu.org/licenses/>.
+    You should have received a copy of the GNU Lesser General Public License
+    along with Origami.  If not, see <http://www.gnu.org/licenses/>.
 
 =end
 
 
 module Origami
 
-  module Function
+    module Function
 
-    module Type
-      SAMPLED     = 0
-      EXPONENTIAL = 2
-      STITCHING   = 3
-      POSTSCRIPT  = 4
-    end
-    
-    def self.included(receiver)
-      receiver.field  :FunctionType,  :Type => Integer, :Required => true
-      receiver.field  :Domain,        :Type => Array, :Required => true
-      receiver.field  :Range,         :Type => Array
-    end
+        module Type
+            SAMPLED     = 0
+            EXPONENTIAL = 2
+            STITCHING   = 3
+            POSTSCRIPT  = 4
+        end
 
-    class Sampled < Stream
+        def self.included(receiver)
+            receiver.field  :FunctionType,  :Type => Integer, :Required => true
+            receiver.field  :Domain,        :Type => Array.of(Number), :Required => true
+            receiver.field  :Range,         :Type => Array.of(Number)
+        end
 
-      include Function
+        class Sampled < Stream
+            include Function
 
-      field   :FunctionType,  :Type => Integer, :Default => Type::SAMPLED, :Version => "1.3", :Required => true
-      field   :Range,         :Type => Array, :Required => true
-      field   :Size,          :Type => Array, :Required => true
-      field   :BitsPerSample, :Type => Integer, :Required => true
-      field   :Order,         :Type => Integer, :Default => 1
-      field   :Encode,        :Type => Array
-      field   :Decode,        :Type => Array
+            field   :FunctionType,  :Type => Integer, :Default => Type::SAMPLED, :Version => "1.3", :Required => true
+            field   :Range,         :Type => Array.of(Number), :Required => true
+            field   :Size,          :Type => Array.of(Integer), :Required => true
+            field   :BitsPerSample, :Type => Integer, :Required => true
+            field   :Order,         :Type => Integer, :Default => 1
+            field   :Encode,        :Type => Array.of(Number)
+            field   :Decode,        :Type => Array.of(Number)
+        end
 
-    end
+        class Exponential < Dictionary
+            include StandardObject
+            include Function
 
-    class Exponential < Dictionary
-      
-      include StandardObject
-      include Function
+            field   :FunctionType,  :Type => Integer, :Default => Type::EXPONENTIAL, :Version => "1.3", :Required => true
+            field   :C0,            :Type => Array.of(Number), :Default => [ 0.0 ]
+            field   :C1,            :Type => Array.of(Number), :Default => [ 1.0 ]
+            field   :N,             :Type => Number, :Required => true
+        end
 
-      field   :FunctionType,  :Type => Integer, :Default => Type::EXPONENTIAL, :Version => "1.3", :Required => true
-      field   :C0,            :Type => Array, :Default => [ 0.0 ]
-      field   :C1,            :Type => Array, :Default => [ 1.0 ]
-      field   :N,             :Type => Number, :Required => true
+        class Stitching < Dictionary
+            include StandardObject
+            include Function
 
-    end
+            field   :FunctionType,  :Type => Integer, :Default => Type::STITCHING, :Version => "1.3", :Required => true
+            field   :Functions,     :Type => Array, :Required => true
+            field   :Bounds,        :Type => Array.of(Number), :Required => true
+            field   :Encode,        :Type => Array.of(Number), :Required => true
+        end
 
-    class Stitching < Dictionary
+        class PostScript < Stream
+            include Function
 
-      include StandardObject
-      include Function
-
-      field   :FunctionType,  :Type => Integer, :Default => Type::STITCHING, :Version => "1.3", :Required => true
-      field   :Functions,     :Type => Array, :Required => true
-      field   :Bounds,        :Type => Array, :Required => true
-      field   :Encode,        :Type => Array, :Required => true
-
+            field   :FunctionType,  :Type => Integer, :Default => Type::POSTSCRIPT, :Version => "1.3", :Required => true
+            field   :Range,         :Type => Array.of(Number), :Required => true
+        end
     end
-
-    class PostScript < Stream
-
-      include Function
-
-      field   :FunctionType,  :Type => Integer, :Default => Type::POSTSCRIPT, :Version => "1.3", :Required => true
-      field   :Range,         :Type => Array, :Required => true
-
-    end
-
-  end
 
 end