@@ -31,13 +31,9 @@ module Prawn # pdf.text "Goodbye World", :at => [50,50], :size => 16 # pdf.text "Will be wrapped when it hits the edge of your bounding box" # - # Under Ruby 1.8 compatible implementations, all strings passed to this - # function should be encoded as UTF-8. If you gets unexpected characters - # appearing in your rendered document, check this. - # - # Under a M17n aware implementation (like Ruby 1.9), Prawn will attempt - # to convert the string to UTF-8 if necessary. An ArgumentError exception - # will be raised if this conversion fails. + # All strings passed to this function should be encoded as UTF-8. + # If you gets unexpected characters appearing in your rendered + # document, check this. # # If an empty box is rendered to your PDF instead of the character you # wanted it usually means the current font doesn't include that character. @@ -75,6 +71,9 @@ module Prawn end end + # The current font metrics object. If the font has not yet been set, this + # will default to Helvetica. + # def font_metrics @font_metrics ||= Prawn::Font::Metrics["Helvetica"] end @@ -133,7 +132,9 @@ module Prawn def font_size!(size) @font_size = size unless size == nil end - + + # The current font_size being used in the document. + # def current_font_size @font_size || DEFAULT_FONT_SIZE end lib/prawn/document/text.rb 4af5a3de3ace36547c74b700da6f77e556ae821d Gregory Brown gregory.t.brown@gmail.com http://github.com/sandal/prawn/commit/bf20d22cde2e892bd578a81620eacdc683e57d69 bf20d22cde2e892bd578a81620eacdc683e57d69 2008-06-26T16:19:38-07:00 2008-06-26T16:19:38-07:00 Text API docs [#26] 41dc9678cf7a46db697326a06b5b924c35a5fd17 Gregory Brown gregory.t.brown@gmail.com