Introduce an extension parameter which is used to customize the extension. It's available for exter…

chrome/browser/media_galleries/media_galleries_test_util.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 "chrome/browser/media_galleries/media_galleries_test_util.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
@@ skipping 59 matching lines @@
                                     extensions::Extension::NO_FLAGS, &errors);
   EXPECT_TRUE(extension.get() != NULL) << errors;
   EXPECT_TRUE(extensions::Extension::IdIsValid(extension->id()));
   if (!extension.get() || !extensions::Extension::IdIsValid(extension->id()))
     return NULL;
 
   extension_prefs->OnExtensionInstalled(
       extension.get(),
       extensions::Extension::ENABLED,
       false,
-      syncer::StringOrdinal::CreateInitialOrdinal());
+      syncer::StringOrdinal::CreateInitialOrdinal(),
+      std::string());
   ExtensionService* extension_service =
       extensions::ExtensionSystem::Get(profile)->extension_service();
   extension_service->AddExtension(extension.get());
   extension_service->EnableExtension(extension->id());
 
   return extension;
 }
 
 EnsureMediaDirectoriesExists::EnsureMediaDirectoriesExists()
     : num_galleries_(0) {
@@ skipping 113 matching lines @@
 
 base::FilePath MakeMediaGalleriesTestingPath(const std::string& dir) {
 #if defined(OS_WIN)
   return base::FilePath(FILE_PATH_LITERAL("C:\\")).AppendASCII(dir);
 #elif defined(OS_POSIX)
   return base::FilePath(FILE_PATH_LITERAL("/")).Append(dir);
 #else
   NOTREACHED();
 #endif
 }