Remove unneeded scoped_refptr<>::get() on method binding

extensions/browser/sandboxed_unpacker_unittest.cc

 // Copyright (c) 2012 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 "base/base64.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/path_service.h"
@@ skipping 97 matching lines @@
   void SetupUnpackerWithDirectory(const std::string& crx_name) {
     base::ScopedTempDir temp_dir;
     ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
     base::FilePath crx_path = GetCrxFullPath(crx_name);
     ASSERT_TRUE(zip::Unzip(crx_path, temp_dir.path()));
 
     std::string fake_id = crx_file::id_util::GenerateId(crx_name);
     std::string fake_public_key;
     base::Base64Encode(std::string(2048, 'k'), &fake_public_key);
     base::ThreadTaskRunnerHandle::Get()->PostTask(
-        FROM_HERE, base::Bind(&SandboxedUnpacker::StartWithDirectory,
-                              sandboxed_unpacker_.get(), fake_id,
-                              fake_public_key, temp_dir.Take()));
+        FROM_HERE,
+        base::Bind(&SandboxedUnpacker::StartWithDirectory, sandboxed_unpacker_,
+                   fake_id, fake_public_key, temp_dir.Take()));
     client_->WaitForUnpack();
   }
 
   base::FilePath GetInstallPath() {
     return client_->temp_dir().AppendASCII(kTempExtensionName);
   }
 
   base::string16 GetInstallError() { return client_->unpack_err(); }
 
  protected:
@@ skipping 51 matching lines @@
   EXPECT_EQ(base::string16(), GetInstallError());
 }
 
 TEST_F(SandboxedUnpackerTest, SkipHashCheck) {
   SetupUnpacker("good_l10n.crx", "badhash");
   // Check that there is no error message.
   EXPECT_EQ(base::string16(), GetInstallError());
 }
 
 }  // namespace extensions