Permit setting the font everywhere

-> Verify the fonts that are necessary for the report

app/controllers/pages_controller.rb

@@ -15,7 +15,7 @@ def test
       2.times {r.line_break}
       r.add_image do |i|
         i.set_path 'data/example.svg'
-        i.size x: 10, y: 10
+        i.size x: 70, y: 10
       end
       r.line_break
       r.add_paragraph do |p|

lib/report/rtf_report.rb

@@ -36,7 +36,7 @@ def generate_report
               p.line_break
             else
               character_style = RTF::CharacterStyle.new
-              character_style.font = RTF::Font.new(RTF::Font::MODERN, 'Courier')
+              character_style.font = font(report_element.font)
               character_style.font_size = report_element.font_size*2 #Probably bug in the library
               character_style.bold = report_text.font_style == :bold ? true : false
 
@@ -48,9 +48,7 @@ def generate_report
         end
       when 'Report::Table'
         style             = RTF::CharacterStyle.new
-        style.bold        = true
-        style.underline   = true
-
+        style.font = font(report_element.font)
         report_element.set_table_dimensions
 
         dim = report_element.table_dimensions
@@ -91,4 +89,15 @@ def justification position
       RTF::ParagraphStyle::FULL_JUSTIFY
     end
   end
+
+  def font font_style
+    case font_style
+    when :courier
+      RTF::Font.new(RTF::Font::MODERN, 'Courier')
+    when :times_new_roman
+      RTF::Font.new(RTF::Font::ROMAN, 'Times New Roman')
+    when :arial
+      RTF::Font.new(RTF::Font::ROMAN, 'Arial')
+    end
+  end
 end

lib/report/table.rb

@@ -1,5 +1,5 @@
 class Report::Table
-  attr_accessor :table_data, :table_size, :table_dimensions
+  attr_accessor :table_data, :table_size, :table_dimensions, :font
 
   def initialize(dimension_x, dimension_y)
     @table_size = {x: dimension_x, y: dimension_y}