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-rw-r--r--actionpack/lib/action_view/renderer/template_renderer.rb96
1 files changed, 0 insertions, 96 deletions
diff --git a/actionpack/lib/action_view/renderer/template_renderer.rb b/actionpack/lib/action_view/renderer/template_renderer.rb
deleted file mode 100644
index 4d5c5db80c..0000000000
--- a/actionpack/lib/action_view/renderer/template_renderer.rb
+++ /dev/null
@@ -1,96 +0,0 @@
-require 'active_support/core_ext/object/try'
-
-module ActionView
- class TemplateRenderer < AbstractRenderer #:nodoc:
- def render(context, options)
- @view = context
- @details = extract_details(options)
- template = determine_template(options)
- context = @lookup_context
-
- prepend_formats(template.formats)
-
- unless context.rendered_format
- context.rendered_format = template.formats.first || formats.last
- end
-
- render_template(template, options[:layout], options[:locals])
- end
-
- # Determine the template to be rendered using the given options.
- def determine_template(options) #:nodoc:
- keys = options.fetch(:locals, {}).keys
-
- if options.key?(:text)
- Template::Text.new(options[:text], formats.first)
- elsif options.key?(:file)
- with_fallbacks { find_template(options[:file], nil, false, keys, @details) }
- elsif options.key?(:inline)
- handler = Template.handler_for_extension(options[:type] || "erb")
- Template.new(options[:inline], "inline template", handler, :locals => keys)
- elsif options.key?(:template)
- if options[:template].respond_to?(:render)
- options[:template]
- else
- find_template(options[:template], options[:prefixes], false, keys, @details)
- end
- else
- raise ArgumentError, "You invoked render but did not give any of :partial, :template, :inline, :file or :text option."
- end
- end
-
- # Renders the given template. A string representing the layout can be
- # supplied as well.
- def render_template(template, layout_name = nil, locals = nil) #:nodoc:
- view, locals = @view, locals || {}
-
- render_with_layout(layout_name, locals) do |layout|
- instrument(:template, :identifier => template.identifier, :layout => layout.try(:virtual_path)) do
- template.render(view, locals) { |*name| view._layout_for(*name) }
- end
- end
- end
-
- def render_with_layout(path, locals) #:nodoc:
- layout = path && find_layout(path, locals.keys)
- content = yield(layout)
-
- if layout
- view = @view
- view.view_flow.set(:layout, content)
- layout.render(view, locals){ |*name| view._layout_for(*name) }
- else
- content
- end
- end
-
- # This is the method which actually finds the layout using details in the lookup
- # context object. If no layout is found, it checks if at least a layout with
- # the given name exists across all details before raising the error.
- def find_layout(layout, keys)
- with_layout_format { resolve_layout(layout, keys) }
- end
-
- def resolve_layout(layout, keys)
- case layout
- when String
- begin
- if layout =~ /^\//
- with_fallbacks { find_template(layout, nil, false, keys, @details) }
- else
- find_template(layout, nil, false, keys, @details)
- end
- rescue ActionView::MissingTemplate
- all_details = @details.merge(:formats => @lookup_context.default_formats)
- raise unless template_exists?(layout, nil, false, keys, all_details)
- end
- when Proc
- resolve_layout(layout.call, keys)
- when FalseClass
- nil
- else
- layout
- end
- end
- end
-end