deprecating process_view_paths

actionpack/lib/abstract_controller/view_paths.rb

@@ -87,7 +87,7 @@ module AbstractController
       # * <tt>paths</tt> - If a PathSet is provided, use that;
       #   otherwise, process the parameter into a PathSet.
       def view_paths=(paths)
-        self._view_paths = ActionView::Base.process_view_paths(paths)
+        self._view_paths = ActionView::PathSet.new(Array.wrap(paths))
       end
     end
   end

actionpack/lib/action_view/base.rb

@@ -4,6 +4,7 @@ require 'active_support/core_ext/class/attribute'
 require 'active_support/core_ext/array/wrap'
 require 'active_support/ordered_options'
 require 'action_view/log_subscriber'
+require 'active_support/core_ext/module/deprecation'
 
 module ActionView #:nodoc:
   # = Action View Base
@@ -161,6 +162,7 @@ module ActionView #:nodoc:
         value.is_a?(PathSet) ?
           value.dup : ActionView::PathSet.new(Array.wrap(value))
       end
+      deprecate :process_view_paths
 
       def xss_safe? #:nodoc:
         true

actionpack/lib/action_view/lookup_context.rb

@@ -78,7 +78,7 @@ module ActionView
       # Whenever setting view paths, makes a copy so we can manipulate then in
       # instance objects as we wish.
       def view_paths=(paths)
-        @view_paths = ActionView::Base.process_view_paths(paths)
+        @view_paths = ActionView::PathSet.new(Array.wrap(paths))
       end
 
       def find(name, prefixes = [], partial = false, keys = [])

actionpack/test/template/compiled_templates_test.rb

@@ -42,7 +42,7 @@ class CompiledTemplatesTest < Test::Unit::TestCase
 
     def render_without_cache(*args)
       path = ActionView::FileSystemResolver.new(FIXTURE_LOAD_PATH)
-      view_paths = ActionView::Base.process_view_paths(path)
+      view_paths = ActionView::PathSet.new([path])
       ActionView::Base.new(view_paths, {}).render(*args)
     end
 

actionpack/test/template/render_test.rb

@@ -380,7 +380,7 @@ class LazyViewRenderTest < ActiveSupport::TestCase
   # is not eager loaded
   def setup
     path = ActionView::FileSystemResolver.new(FIXTURE_LOAD_PATH)
-    view_paths = ActionView::Base.process_view_paths(path)
+    view_paths = ActionView::PathSet.new([path])
     assert_equal ActionView::FileSystemResolver.new(FIXTURE_LOAD_PATH), view_paths.first
     setup_view(view_paths)
   end