From 5a646384f6649474eb539d6c4c7734a244a98ec8 Mon Sep 17 00:00:00 2001
From: Paul Chaignon <paul.chaignon@gmail.com>
Date: Sun, 12 Jul 2015 20:56:51 +0200
Subject: [PATCH] FileBlob extends MemoryBlob

---
 lib/linguist/file_blob.rb | 45 ++-------------------------------------
 1 file changed, 2 insertions(+), 43 deletions(-)

diff --git a/lib/linguist/file_blob.rb b/lib/linguist/file_blob.rb
index 20d87bb0..98ef3825 100644
--- a/lib/linguist/file_blob.rb
+++ b/lib/linguist/file_blob.rb
@@ -1,10 +1,11 @@
 require 'linguist/blob_helper'
+require 'linguist/memory_blob'
 
 module Linguist
   # A FileBlob is a wrapper around a File object to make it quack
   # like a Grit::Blob. It provides the basic interface: `name`,
   # `data`, `path` and `size`.
-  class FileBlob
+  class FileBlob < MemoryBlob
     include BlobHelper
 
     # Public: Initialize a new FileBlob from a path
@@ -18,20 +19,6 @@ module Linguist
       @path = base_path ? path.sub("#{base_path}/", '') : path
     end
 
-    # Public: Filename
-    #
-    # Examples
-    #
-    #   FileBlob.new("/path/to/linguist/lib/linguist.rb").path
-    #   # =>  "/path/to/linguist/lib/linguist.rb"
-    #
-    #   FileBlob.new("/path/to/linguist/lib/linguist.rb",
-    #                "/path/to/linguist").path
-    #   # =>  "lib/linguist.rb"
-    #
-    # Returns a String
-    attr_reader :path
-
     # Public: Read file permissions
     #
     # Returns a String like '100644'
@@ -39,13 +26,6 @@ module Linguist
       File.stat(@fullpath).mode.to_s(8)
     end
 
-    # Public: File name
-    #
-    # Returns a String
-    def name
-      File.basename(@fullpath)
-    end
-
     # Public: Read file contents.
     #
     # Returns a String.
@@ -59,26 +39,5 @@ module Linguist
     def size
       File.size(@fullpath)
     end
-
-    # Public: Get file extension.
-    #
-    # Returns a String.
-    def extension
-      extensions.last || ""
-    end
-
-    # Public: Return an array of the file extensions
-    #
-    #     >> Linguist::FileBlob.new("app/views/things/index.html.erb").extensions
-    #     => [".html.erb", ".erb"]
-    #
-    # Returns an Array
-    def extensions
-      basename, *segments = name.downcase.split(".")
-
-      segments.map.with_index do |segment, index|
-        "." + segments[index..-1].join(".")
-      end
-    end
   end
 end