Basic structure of schema parsing complete.

* Note that additionalProperties fields are not currently supported and may
  only be accessed in raw form. Shouldn't be a big deal because only the Buzz
  API uses them extensively.

lib/google/api_client/result.rb

@@ -12,8 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-require 'google/api_client/parsers/json_parser'
-
 module Google
   class APIClient
     ##
@@ -54,9 +52,27 @@ module Google
           _, content_type = self.headers.detect do |h, v|
             h.downcase == 'Content-Type'.downcase
           end
-          parser_type =
-            Google::APIClient::Parser.match_content_type(content_type)
-          parser_type.parse(self.body)
+          media_type = content_type[/^([^;]*);?.*$/, 1].strip.downcase
+          data = self.body
+          case media_type
+          when 'application/json'
+            data = JSON.parse(data)
+            # Strip data wrapper, if present
+            data = data['data'] if data.has_key?('data')
+          else
+            raise ArgumentError,
+              "Content-Type not supported for parsing: #{media_type}"
+          end
+          if @reference.api_method && @reference.api_method.response_schema
+            # Automatically parse using the schema designated for the
+            # response of this API method.
+            data = @reference.api_method.response_schema.new(data)
+            data
+          else
+            # Otherwise, return the raw unparsed value.
+            # This value must be indexable like a Hash.
+            data
+          end
         end)
       end