[fsp] Rename file_system_name to display_name for consistency.

chrome/browser/chromeos/file_system_provider/provided_file_system_unittest.cc

 // Copyright 2014 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.
 
 // TODO(mtomasz): Move these test cases to operations/unmount_unittest.cc.
 
 #include "chrome/browser/chromeos/file_system_provider/provided_file_system.h"
 
 #include <string>
 #include <vector>
@@ skipping 13 matching lines @@
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace chromeos {
 namespace file_system_provider {
 
 namespace {
 
 const char kExtensionId[] = "mbflcebpggnecokmikipoihdbecnjfoj";
 const int kExpectedRequestId = 1;
 const char kFileSystemId[] = "camera-pictures";
-const char kFileSystemName[] = "Camera Pictures";
+const char kDisplayName[] = "Camera Pictures";
 
 class FakeEventRouter : public extensions::EventRouter {
  public:
   explicit FakeEventRouter(Profile* profile) : EventRouter(profile, NULL) {}
   virtual ~FakeEventRouter() {}
 
   virtual void DispatchEventToExtension(const std::string& extension_id,
                                         scoped_ptr<extensions::Event> event)
       OVERRIDE {
     extension_id_ = extension_id;
@@ skipping 38 matching lines @@
     profile_.reset(new TestingProfile);
     event_router_.reset(new FakeEventRouter(profile_.get()));
     event_router_->AddEventListener(
         extensions::api::file_system_provider::OnUnmountRequested::kEventName,
         NULL,
         kExtensionId);
 
     const base::FilePath mount_path =
         util::GetMountPath(profile_.get(), kExtensionId, kFileSystemId);
     file_system_info_.reset(new ProvidedFileSystemInfo(
-        kExtensionId, kFileSystemId, kFileSystemName, mount_path));
+        kExtensionId, kFileSystemId, kDisplayName, mount_path));
     provided_file_system_.reset(
         new ProvidedFileSystem(event_router_.get(), *file_system_info_.get()));
   }
 
   content::TestBrowserThreadBundle thread_bundle_;
   scoped_ptr<TestingProfile> profile_;
   scoped_ptr<FakeEventRouter> event_router_;
   scoped_ptr<ProvidedFileSystemInfo> file_system_info_;
   scoped_ptr<ProvidedFileSystemInterface> provided_file_system_;
 };
@@ skipping 67 matching lines @@
       request_id, base::File::FILE_ERROR_NOT_FOUND);
   EXPECT_TRUE(reply_result);
 
   // Callback should be called. Verify the error code.
   ASSERT_TRUE(logger.error());
   EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, *logger.error());
 }
 
 }  // namespace file_system_provider
 }  // namespace chromeos