FileAPI: Add Initialize() function to FileSystemBackend

webkit/browser/fileapi/sandbox_file_system_backend_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 "webkit/browser/fileapi/sandbox_file_system_backend.h"
 
 #include <set>
 
 #include "base/basictypes.h"
 #include "base/file_util.h"
@@ skipping 95 matching lines @@
         GetBaseDirectoryForOriginAndType(origin, type, true);
     ASSERT_TRUE(!target.empty());
     ASSERT_TRUE(base::DirectoryExists(target));
   }
 
   bool GetRootPath(const GURL& origin_url,
                    fileapi::FileSystemType type,
                    OpenFileSystemMode mode,
                    base::FilePath* root_path) {
     base::PlatformFileError error = base::PLATFORM_FILE_OK;
-    backend_->InitializeFileSystem(
-        origin_url, type, mode, NULL /* context */,
+    backend_->OpenFileSystem(
+        origin_url, type, mode,
         base::Bind(&DidOpenFileSystem, &error));
     base::MessageLoop::current()->RunUntilIdle();
     if (error != base::PLATFORM_FILE_OK)
       return false;
     base::FilePath returned_root_path =
         backend_->GetBaseDirectoryForOriginAndType(
             origin_url, type, false /* create */);
     if (root_path)
       *root_path = returned_root_path;
     return !returned_root_path.empty();
@@ skipping 223 matching lines @@
                             OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT,
                             &root_path));
     base::FilePath expected = file_system_path().AppendASCII(
         kRootPathFileURITestCases[i].expected_path);
     EXPECT_EQ(expected.value(), root_path.value());
     EXPECT_TRUE(base::DirectoryExists(root_path));
   }
 }
 
 }  // namespace fileapi