Remove URLRequestJob::GetResponseCode implementations outside of net/.

storage/browser/fileapi/file_writer_delegate_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stdint.h>
 #include <limits>
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 183 matching lines @@
     if (remaining_bytes_ < buf_size)
       buf_size = remaining_bytes_;
 
     for (int i = 0; i < buf_size; ++i)
       buf->data()[i] = content_[cursor_++];
     remaining_bytes_ -= buf_size;
 
     return buf_size;
   }
 
-  int GetResponseCode() const override { return 200; }
-
   void GetResponseInfo(net::HttpResponseInfo* info) override {
     const char kStatus[] = "HTTP/1.1 200 OK\0";
     const size_t kStatusLen = arraysize(kStatus);
 
     info->headers =
         new net::HttpResponseHeaders(std::string(kStatus, kStatusLen));
   }
 
  protected:
   ~FileWriterDelegateTestJob() override {}
@@ skipping 289 matching lines @@
     file_writer_delegate_.reset();
 
     EXPECT_EQ(pre_write_usage + allowed_growth, usage());
     EXPECT_EQ(GetFileSizeOnDisk("test"), usage());
     EXPECT_EQ(kOverlap + allowed_growth, result.bytes_written());
     EXPECT_EQ(base::File::FILE_ERROR_NO_SPACE, result.status());
   }
 }
 
 }  // namespace content