Add Symfony documentation

assets/javascripts/news.json

@@ -1,6 +1,6 @@
 [
   [ "2015-02-15",
-    "New <a href=\"/iojs/\">io.js</a>, <a href=\"/clojure/\">Clojure</a>, <a href=\"/lua/\">Lua</a> and <a href=\"/yii1/\">Yii 1.1</a> documentations"
+    "New <a href=\"/iojs/\">io.js</a>, <a href=\"/symfony/\">Symfony</a>, <a href=\"/clojure/\">Clojure</a>, <a href=\"/lua/\">Lua</a> and <a href=\"/yii1/\">Yii 1.1</a> documentations"
   ], [
     "2015-02-08",
     "New dark theme\nClick the icon in the bottom left corner to activate.\n<a href=\"https://github.com/Thibaut/devdocs/issues\" target=\"_blank\">Feedback</a> welcome :)"

assets/javascripts/templates/pages/about_tmpl.coffee

@@ -320,6 +320,11 @@ credits = [
     '2014-2015 Automattic',
     'MIT',
     'https://raw.githubusercontent.com/Automattic/socket.io/master/LICENSE'
+  ], [
+    'Symfony',
+    '2004-2015 Fabien Potencier',
+    'MIT',
+    'http://symfony.com/doc/current/contributing/code/license.html'
   ], [
     'Underscore.js',
     '2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors',

assets/stylesheets/global/_icons.scss

@@ -88,3 +88,4 @@
 ._icon-iojs:before          { background-position: -2rem -7rem; }
 ._icon-lua:before           { background-position: -3rem -7rem; }
 ._icon-clojure:before       { background-position: -4rem -7rem; }
+._icon-symfony:before       { background-position: -5rem -7rem; }

lib/docs/filters/symfony/clean_html.rb

@@ -0,0 +1,29 @@
+module Docs
+  class Symfony
+    class CleanHtmlFilter < Filter
+      def call
+        css('.location', '#footer').remove
+
+        css('.header > h1').each do |node|
+          node.content = 'Symfony' if root_page?
+          node.parent.before(node).remove
+        end
+
+        css('div.details').each do |node|
+          node.before(node.children).remove
+        end
+
+        css('a > abbr').each do |node|
+          node.parent['title'] = node['title']
+          node.before(node.children).remove
+        end
+
+        css('h1 > a', '.content', 'h3 > code', 'h3 strong', 'abbr').each do |node|
+          node.before(node.children).remove
+        end
+
+        doc
+      end
+    end
+  end
+end

lib/docs/filters/symfony/entries.rb

@@ -0,0 +1,57 @@
+module Docs
+  class Symfony
+    class EntriesFilter < Docs::EntriesFilter
+      def get_name
+        name = at_css('h1').content.strip
+        name.remove! 'Symfony\\'
+        name << " (#{namespace})" if name.gsub! "#{namespace}\\", ''
+        name
+      end
+
+      def get_type
+        return 'Exceptions' if slug =~ /exception/i
+        return 'Testing' if slug =~ /test/i
+        namespace
+      end
+
+      def namespace
+        @namespace ||= begin
+          path = slug.remove('Symfony/').remove(/\/\w+?\z/).split('/')
+          upto = 1
+          upto = 2 if path[1] == 'Form' && path[2] == 'Extension'
+          upto = 2 if path[1] == 'HttpFoundation' && path[2] == 'Session'
+          path[0..upto].join('\\')
+        end
+      end
+
+      IGNORE_METHODS = %w(get set)
+
+      def additional_entries
+        return [] if initial_page?
+        return [] if type == 'Exceptions'
+        return [] if self.name.include?('Legacy') || self.name.include?('Loader')
+
+        entries = []
+        base_name = self.name.remove(/\(.+\)/).strip
+
+        css('h3[id^="method_"]').each do |node|
+          next if node.at_css('.location').content.start_with?('in')
+
+          name = node['id'].remove('method_')
+          next if name.start_with?('_') || IGNORE_METHODS.include?(name)
+
+          name.prepend "#{base_name}::"
+          name << "() (#{namespace})"
+
+          entries << [name, node['id']]
+        end
+
+        entries.size > 1 ? entries : []
+      end
+
+      def include_default_entry?
+        !initial_page?
+      end
+    end
+  end
+end

lib/docs/scrapers/symfony.rb

@@ -0,0 +1,27 @@
+module Docs
+  class Symfony < UrlScraper
+    self.name = 'Symfony'
+    self.slug = 'symfony'
+    self.type = 'laravel'
+    self.version = '2.6'
+    self.base_url = 'http://api.symfony.com/2.6/'
+    self.root_path = 'namespaces.html'
+    self.initial_paths = %w(classes.html)
+
+    html_filters.push 'symfony/entries', 'symfony/clean_html'
+
+    options[:skip] = %w(
+      panel.html
+      namespaces.html
+      interfaces.html
+      traits.html
+      doc-index.html
+      search.html
+      Symfony.html)
+
+    options[:attribution] = <<-HTML
+      &copy; 2004&ndash;2015 Fabien Potencier<br>
+      Licensed under the MIT License.
+    HTML
+  end
+end

public/icons/docs/symfony/SOURCE

@@ -0,0 +1 @@
+http://symfony.com/logo