Move actionpack/lib/action_view* into actionview/lib

1 files changed, 0 insertions, 256 deletions

diff --git a/actionpack/lib/action_view/helpers/sanitize_helper.rb b/actionpack/lib/action_view/helpers/sanitize_helper.rb
deleted file mode 100644
index e5cb843670..0000000000
--- a/actionpack/lib/action_view/helpers/sanitize_helper.rb
+++ /dev/null
@@ -1,256 +0,0 @@
-require 'active_support/core_ext/object/try'
-require 'action_view/vendor/html-scanner'
-
-module ActionView
-  # = Action View Sanitize Helpers
-  module Helpers
-    # The SanitizeHelper module provides a set of methods for scrubbing text of undesired HTML elements.
-    # These helper methods extend Action View making them callable within your template files.
-    module SanitizeHelper
-      extend ActiveSupport::Concern
-      # This +sanitize+ helper will html encode all tags and strip all attributes that
-      # aren't specifically allowed.
-      #
-      # It also strips href/src tags with invalid protocols, like javascript: especially.
-      # It does its best to counter any  tricks that hackers may use, like throwing in
-      # unicode/ascii/hex values to get past the javascript: filters. Check out
-      # the extensive test suite.
-      #
-      #   <%= sanitize @article.body %>
-      #
-      # You can add or remove tags/attributes if you want to customize it a bit.
-      # See ActionView::Base for full docs on the available options. You can add
-      # tags/attributes for single uses of +sanitize+ by passing either the
-      # <tt>:attributes</tt> or <tt>:tags</tt> options:
-      #
-      # Normal Use
-      #
-      #   <%= sanitize @article.body %>
-      #
-      # Custom Use (only the mentioned tags and attributes are allowed, nothing else)
-      #
-      #   <%= sanitize @article.body, tags: %w(table tr td), attributes: %w(id class style) %>
-      #
-      # Add table tags to the default allowed tags
-      #
-      #   class Application < Rails::Application
-      #     config.action_view.sanitized_allowed_tags = 'table', 'tr', 'td'
-      #   end
-      #
-      # Remove tags to the default allowed tags
-      #
-      #   class Application < Rails::Application
-      #     config.after_initialize do
-      #       ActionView::Base.sanitized_allowed_tags.delete 'div'
-      #     end
-      #   end
-      #
-      # Change allowed default attributes
-      #
-      #   class Application < Rails::Application
-      #     config.action_view.sanitized_allowed_attributes = 'id', 'class', 'style'
-      #   end
-      #
-      # Please note that sanitizing user-provided text does not guarantee that the
-      # resulting markup is valid (conforming to a document type) or even well-formed.
-      # The output may still contain e.g. unescaped '<', '>', '&' characters and
-      # confuse browsers.
-      #
-      def sanitize(html, options = {})
-        self.class.white_list_sanitizer.sanitize(html, options).try(:html_safe)
-      end
-
-      # Sanitizes a block of CSS code. Used by +sanitize+ when it comes across a style attribute.
-      def sanitize_css(style)
-        self.class.white_list_sanitizer.sanitize_css(style)
-      end
-
-      # Strips all HTML tags from the +html+, including comments. This uses the
-      # html-scanner tokenizer and so its HTML parsing ability is limited by
-      # that of html-scanner.
-      #
-      #   strip_tags("Strip <i>these</i> tags!")
-      #   # => Strip these tags!
-      #
-      #   strip_tags("<b>Bold</b> no more!  <a href='more.html'>See more here</a>...")
-      #   # => Bold no more!  See more here...
-      #
-      #   strip_tags("<div id='top-bar'>Welcome to my website!</div>")
-      #   # => Welcome to my website!
-      def strip_tags(html)
-        self.class.full_sanitizer.sanitize(html)
-      end
-
-      # Strips all link tags from +text+ leaving just the link text.
-      #
-      #   strip_links('<a href="http://www.rubyonrails.org">Ruby on Rails</a>')
-      #   # => Ruby on Rails
-      #
-      #   strip_links('Please e-mail me at <a href="mailto:me@email.com">me@email.com</a>.')
-      #   # => Please e-mail me at me@email.com.
-      #
-      #   strip_links('Blog: <a href="http://www.myblog.com/" class="nav" target=\"_blank\">Visit</a>.')
-      #   # => Blog: Visit.
-      def strip_links(html)
-        self.class.link_sanitizer.sanitize(html)
-      end
-
-      module ClassMethods #:nodoc:
-        attr_writer :full_sanitizer, :link_sanitizer, :white_list_sanitizer
-
-        def sanitized_protocol_separator
-          white_list_sanitizer.protocol_separator
-        end
-
-        def sanitized_uri_attributes
-          white_list_sanitizer.uri_attributes
-        end
-
-        def sanitized_bad_tags
-          white_list_sanitizer.bad_tags
-        end
-
-        def sanitized_allowed_tags
-          white_list_sanitizer.allowed_tags
-        end
-
-        def sanitized_allowed_attributes
-          white_list_sanitizer.allowed_attributes
-        end
-
-        def sanitized_allowed_css_properties
-          white_list_sanitizer.allowed_css_properties
-        end
-
-        def sanitized_allowed_css_keywords
-          white_list_sanitizer.allowed_css_keywords
-        end
-
-        def sanitized_shorthand_css_properties
-          white_list_sanitizer.shorthand_css_properties
-        end
-
-        def sanitized_allowed_protocols
-          white_list_sanitizer.allowed_protocols
-        end
-
-        def sanitized_protocol_separator=(value)
-          white_list_sanitizer.protocol_separator = value
-        end
-
-        # Gets the HTML::FullSanitizer instance used by +strip_tags+. Replace with
-        # any object that responds to +sanitize+.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.full_sanitizer = MySpecialSanitizer.new
-        #   end
-        #
-        def full_sanitizer
-          @full_sanitizer ||= HTML::FullSanitizer.new
-        end
-
-        # Gets the HTML::LinkSanitizer instance used by +strip_links+. Replace with
-        # any object that responds to +sanitize+.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.link_sanitizer = MySpecialSanitizer.new
-        #   end
-        #
-        def link_sanitizer
-          @link_sanitizer ||= HTML::LinkSanitizer.new
-        end
-
-        # Gets the HTML::WhiteListSanitizer instance used by sanitize and +sanitize_css+.
-        # Replace with any object that responds to +sanitize+.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.white_list_sanitizer = MySpecialSanitizer.new
-        #   end
-        #
-        def white_list_sanitizer
-          @white_list_sanitizer ||= HTML::WhiteListSanitizer.new
-        end
-
-        # Adds valid HTML attributes that the +sanitize+ helper checks for URIs.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.sanitized_uri_attributes = 'lowsrc', 'target'
-        #   end
-        #
-        def sanitized_uri_attributes=(attributes)
-          HTML::WhiteListSanitizer.uri_attributes.merge(attributes)
-        end
-
-        # Adds to the Set of 'bad' tags for the +sanitize+ helper.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.sanitized_bad_tags = 'embed', 'object'
-        #   end
-        #
-        def sanitized_bad_tags=(attributes)
-          HTML::WhiteListSanitizer.bad_tags.merge(attributes)
-        end
-
-        # Adds to the Set of allowed tags for the +sanitize+ helper.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.sanitized_allowed_tags = 'table', 'tr', 'td'
-        #   end
-        #
-        def sanitized_allowed_tags=(attributes)
-          HTML::WhiteListSanitizer.allowed_tags.merge(attributes)
-        end
-
-        # Adds to the Set of allowed HTML attributes for the +sanitize+ helper.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.sanitized_allowed_attributes = 'onclick', 'longdesc'
-        #   end
-        #
-        def sanitized_allowed_attributes=(attributes)
-          HTML::WhiteListSanitizer.allowed_attributes.merge(attributes)
-        end
-
-        # Adds to the Set of allowed CSS properties for the #sanitize and +sanitize_css+ helpers.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.sanitized_allowed_css_properties = 'expression'
-        #   end
-        #
-        def sanitized_allowed_css_properties=(attributes)
-          HTML::WhiteListSanitizer.allowed_css_properties.merge(attributes)
-        end
-
-        # Adds to the Set of allowed CSS keywords for the +sanitize+ and +sanitize_css+ helpers.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.sanitized_allowed_css_keywords = 'expression'
-        #   end
-        #
-        def sanitized_allowed_css_keywords=(attributes)
-          HTML::WhiteListSanitizer.allowed_css_keywords.merge(attributes)
-        end
-
-        # Adds to the Set of allowed shorthand CSS properties for the +sanitize+ and +sanitize_css+ helpers.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.sanitized_shorthand_css_properties = 'expression'
-        #   end
-        #
-        def sanitized_shorthand_css_properties=(attributes)
-          HTML::WhiteListSanitizer.shorthand_css_properties.merge(attributes)
-        end
-
-        # Adds to the Set of allowed protocols for the +sanitize+ helper.
-        #
-        #   class Application < Rails::Application
-        #     config.action_view.sanitized_allowed_protocols = 'ssh', 'feed'
-        #   end
-        #
-        def sanitized_allowed_protocols=(attributes)
-          HTML::WhiteListSanitizer.allowed_protocols.merge(attributes)
-        end
-      end
-    end
-  end
-end