Sha256: 4ce3e07515ef48a38a419f1267739cd752132cd09456e1a67e1c93371750382b
Contents?: true
Size: 959 Bytes
Versions: 28
Compression:
Stored size: 959 Bytes
Contents
module ActionView
class AbstractRenderer #:nodoc:
delegate :find_template, :template_exists?, :with_fallbacks, :update_details,
:with_layout_format, :formats, :freeze_formats, :to => :@lookup_context
def initialize(lookup_context)
@lookup_context = lookup_context
end
def render
raise NotImplementedError
end
# Checks if the given path contains a format and if so, change
# the lookup context to take this new format into account.
def wrap_formats(value)
return yield unless value.is_a?(String)
if value.sub!(formats_regexp, "")
update_details(:formats => [$1.to_sym]){ yield }
else
yield
end
end
def formats_regexp
@@formats_regexp ||= /\.(#{Mime::SET.symbols.join('|')})$/
end
protected
def instrument(name, options={})
ActiveSupport::Notifications.instrument("render_#{name}.action_view", options){ yield }
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems