diff options
Diffstat (limited to 'actionview/lib/action_view/lookup_context.rb')
| -rw-r--r-- | actionview/lib/action_view/lookup_context.rb | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/actionview/lib/action_view/lookup_context.rb b/actionview/lib/action_view/lookup_context.rb index e07d9b6314..ea687d9cca 100644 --- a/actionview/lib/action_view/lookup_context.rb +++ b/actionview/lib/action_view/lookup_context.rb @@ -1,6 +1,7 @@ require 'thread_safe' require 'active_support/core_ext/module/remove_method' require 'active_support/core_ext/module/attribute_accessors' +require 'action_view/template/resolver' module ActionView # = Action View Lookup Context @@ -65,10 +66,7 @@ module ActionView def self.get(details) if details[:formats] details = details.dup - syms = Set.new Mime::SET.symbols - details[:formats] = details[:formats].select { |v| - syms.include? v - } + details[:formats] &= Mime::SET.symbols end @details_keys[details] ||= new end @@ -113,7 +111,7 @@ module ActionView module ViewPaths attr_reader :view_paths, :html_fallback_for_js - # Whenever setting view paths, makes a copy so we can manipulate then in + # Whenever setting view paths, makes a copy so that we can manipulate them in # instance objects as we wish. def view_paths=(paths) @view_paths = ActionView::PathSet.new(Array(paths)) @@ -133,7 +131,8 @@ module ActionView end alias :template_exists? :exists? - # Add fallbacks to the view paths. Useful in cases you are rendering a :file. + # Adds fallbacks to the view paths. Useful in cases when you are rendering + # a :file. def with_fallbacks added_resolvers = 0 self.class.fallbacks.each do |resolver| @@ -158,7 +157,14 @@ module ActionView def detail_args_for(options) return @details, details_key if options.empty? # most common path. user_details = @details.merge(options) - [user_details, DetailsKey.get(user_details)] + + if @cache + details_key = DetailsKey.get(user_details) + else + details_key = nil + end + + [user_details, details_key] end # Support legacy foo.erb names even though we now ignore .erb @@ -219,7 +225,7 @@ module ActionView end # Overload locale= to also set the I18n.locale. If the current I18n.config object responds - # to original_config, it means that it's has a copy of the original I18n configuration and it's + # to original_config, it means that it has a copy of the original I18n configuration and it's # acting as proxy, which we need to skip. def locale=(value) if value @@ -230,7 +236,7 @@ module ActionView super(@skip_default_locale ? I18n.locale : default_locale) end - # A method which only uses the first format in the formats array for layout lookup. + # Uses the first format in the formats array for layout lookup. def with_layout_format if formats.size == 1 yield |