lib/rabbit/renderer/base.rb in rabbit-0.9.1 vs lib/rabbit/renderer/base.rb in rabbit-0.9.2

@@ -63,11 +63,10 @@
         @progress_background = nil
         @graffiti_color = nil
         @graffiti_line_width = nil
         @draw_scaled_image = true
         clean
-        init_hook_procs
         init_dpi
         init_gl_parameters
       end
 
       def page_margin_left
@@ -174,50 +173,10 @@
             nil
           end
         end.compact.join(" ")
       end
 
-      def call_hook_procs(procs, *args)
-        procs.any? {|proc| proc.call(*args)}
-      end
-
-      def add_motion_notify_hook(hook=Proc.new)
-        @motion_notify_hook_procs << hook
-      end
-      
-      def clear_motion_notify_hook
-        @motion_notify_hook_procs.clear
-      end
-
-      def add_scroll_hook(hook=Proc.new)
-        @scroll_hook_procs << hook
-      end
-
-      def clear_scroll_hook
-        @scroll_hook_procs.clear
-      end
-
-      def add_button_press_hook(hook=Proc.new)
-        @button_press_hook_procs << hook
-      end
-      
-      def clear_button_press_hook
-        @button_press_hook_procs.clear
-      end
-      
-      def add_button_release_hook(hook=Proc.new)
-        @button_release_hook_procs << hook
-      end
-      
-      def clear_button_release_hook
-        @button_release_hook_procs.clear
-      end
-
-      def clear_hooks
-        init_hook_procs
-      end
-
       def clean
         dirty_count_clean
       end
 
       def clean_if_dirty
@@ -450,16 +409,9 @@
 
       def not_support_method(name)
         format = _("%s does not support: %s")
         msg = format % [self.class.name, name]
         @canvas.logger.warn(msg)
-      end
-
-      def init_hook_procs
-        @motion_notify_hook_procs = []
-        @scroll_hook_procs = []
-        @button_press_hook_procs = []
-        @button_release_hook_procs = []
       end
 
       def init_dpi
         @x_dpi = 72
         @y_dpi = 72