Move mock_special_storage_policy from webkit/ to content/public/test/

BUG=338338
TBR=darin@chromium.org

Review URL: https://codereview.chromium.org/259083002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@267345 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 6 insertions, 1020 deletions

diff --git a/webkit/browser/database/database_tracker.h b/webkit/browser/database/database_tracker.h
index 8223d1c..25d4986 100644
--- a/webkit/browser/database/database_tracker.h
+++ b/webkit/browser/database/database_tracker.h
@@ -26,6 +26,10 @@ namespace base {
 class MessageLoopProxy;
 }
 
+namespace content {
+class DatabaseTracker_TestHelper_Test;
+}
+
 namespace sql {
 class Connection;
 class MetaTable;
@@ -179,7 +183,8 @@ class WEBKIT_STORAGE_BROWSER_EXPORT DatabaseTracker
 
  private:
   friend class base::RefCountedThreadSafe<DatabaseTracker>;
-  friend class MockDatabaseTracker;  // for testing
+  friend class content::DatabaseTracker_TestHelper_Test;
+  friend class MockDatabaseTracker; // for testing
 
   typedef std::map<std::string, std::set<base::string16> > DatabaseSet;
   typedef std::vector<std::pair<net::CompletionCallback, DatabaseSet> >
diff --git a/webkit/browser/database/database_tracker_unittest.cc b/webkit/browser/database/database_tracker_unittest.cc
deleted file mode 100644
index 2e8b121..0000000
--- a/webkit/browser/database/database_tracker_unittest.cc
+++ /dev/null
@@ -1,871 +0,0 @@
-// 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/file_util.h"
-#include "base/files/file.h"
-#include "base/files/file_path.h"
-#include "base/files/scoped_temp_dir.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop/message_loop.h"
-#include "base/message_loop/message_loop_proxy.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/time/time.h"
-#include "net/base/net_errors.h"
-#include "net/base/test_completion_callback.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/sqlite/sqlite3.h"
-#include "webkit/browser/database/database_tracker.h"
-#include "webkit/browser/quota/mock_special_storage_policy.h"
-#include "webkit/browser/quota/quota_manager_proxy.h"
-#include "webkit/common/database/database_identifier.h"
-
-using base::ASCIIToUTF16;
-
-namespace {
-
-const char kOrigin1Url[] = "http://origin1";
-const char kOrigin2Url[] = "http://protected_origin2";
-
-class TestObserver : public webkit_database::DatabaseTracker::Observer {
- public:
-  TestObserver()
-      : new_notification_received_(false),
-        observe_size_changes_(true),
-        observe_scheduled_deletions_(true) {
-  }
-  TestObserver(bool observe_size_changes, bool observe_scheduled_deletions)
-      : new_notification_received_(false),
-        observe_size_changes_(observe_size_changes),
-        observe_scheduled_deletions_(observe_scheduled_deletions) {
-  }
-
-  virtual ~TestObserver() {}
-  virtual void OnDatabaseSizeChanged(const std::string& origin_identifier,
-                                     const base::string16& database_name,
-                                     int64 database_size) OVERRIDE {
-    if (!observe_size_changes_)
-      return;
-    new_notification_received_ = true;
-    origin_identifier_ = origin_identifier;
-    database_name_ = database_name;
-    database_size_ = database_size;
-  }
-  virtual void OnDatabaseScheduledForDeletion(
-      const std::string& origin_identifier,
-      const base::string16& database_name) OVERRIDE {
-    if (!observe_scheduled_deletions_)
-      return;
-    new_notification_received_ = true;
-    origin_identifier_ = origin_identifier;
-    database_name_ = database_name;
-  }
-  bool DidReceiveNewNotification() {
-    bool temp_new_notification_received = new_notification_received_;
-    new_notification_received_ = false;
-    return temp_new_notification_received;
-  }
-  std::string GetNotificationOriginIdentifier() {
-    return origin_identifier_;
-  }
-  base::string16 GetNotificationDatabaseName() { return database_name_; }
-  int64 GetNotificationDatabaseSize() { return database_size_; }
-
- private:
-  bool new_notification_received_;
-  bool observe_size_changes_;
-  bool observe_scheduled_deletions_;
-  std::string origin_identifier_;
-  base::string16 database_name_;
-  int64 database_size_;
-};
-
-void CheckNotificationReceived(TestObserver* observer,
-                               const std::string& expected_origin_identifier,
-                               const base::string16& expected_database_name,
-                               int64 expected_database_size) {
-  EXPECT_TRUE(observer->DidReceiveNewNotification());
-  EXPECT_EQ(expected_origin_identifier,
-            observer->GetNotificationOriginIdentifier());
-  EXPECT_EQ(expected_database_name,
-            observer->GetNotificationDatabaseName());
-  EXPECT_EQ(expected_database_size,
-            observer->GetNotificationDatabaseSize());
-}
-
-class TestQuotaManagerProxy : public quota::QuotaManagerProxy {
- public:
-  TestQuotaManagerProxy()
-      : QuotaManagerProxy(NULL, NULL),
-        registered_client_(NULL) {
-  }
-
-  virtual void RegisterClient(quota::QuotaClient* client) OVERRIDE {
-    EXPECT_FALSE(registered_client_);
-    registered_client_ = client;
-  }
-
-  virtual void NotifyStorageAccessed(quota::QuotaClient::ID client_id,
-                                     const GURL& origin,
-                                     quota::StorageType type) OVERRIDE {
-    EXPECT_EQ(quota::QuotaClient::kDatabase, client_id);
-    EXPECT_EQ(quota::kStorageTypeTemporary, type);
-    accesses_[origin] += 1;
-  }
-
-  virtual void NotifyStorageModified(quota::QuotaClient::ID client_id,
-                                     const GURL& origin,
-                                     quota::StorageType type,
-                                     int64 delta) OVERRIDE {
-    EXPECT_EQ(quota::QuotaClient::kDatabase, client_id);
-    EXPECT_EQ(quota::kStorageTypeTemporary, type);
-    modifications_[origin].first += 1;
-    modifications_[origin].second += delta;
-  }
-
-  // Not needed for our tests.
-  virtual void NotifyOriginInUse(const GURL& origin) OVERRIDE {}
-  virtual void NotifyOriginNoLongerInUse(const GURL& origin) OVERRIDE {}
-  virtual void SetUsageCacheEnabled(quota::QuotaClient::ID client_id,
-                                    const GURL& origin,
-                                    quota::StorageType type,
-                                    bool enabled) OVERRIDE {}
-  virtual void GetUsageAndQuota(
-      base::SequencedTaskRunner* original_task_runner,
-      const GURL& origin,
-      quota::StorageType type,
-      const GetUsageAndQuotaCallback& callback) OVERRIDE {}
-
-  void SimulateQuotaManagerDestroyed() {
-    if (registered_client_) {
-      registered_client_->OnQuotaManagerDestroyed();
-      registered_client_ = NULL;
-    }
-  }
-
-  bool WasAccessNotified(const GURL& origin) {
-    return accesses_[origin] != 0;
-  }
-
-  bool WasModificationNotified(const GURL& origin, int64 amount) {
-    return modifications_[origin].first != 0 &&
-           modifications_[origin].second == amount;
-  }
-
-  void reset() {
-    accesses_.clear();
-    modifications_.clear();
-  }
-
-  quota::QuotaClient* registered_client_;
-
-  // Map from origin to count of access notifications.
-  std::map<GURL, int> accesses_;
-
-  // Map from origin to <count, sum of deltas>
-  std::map<GURL, std::pair<int, int64> > modifications_;
-
- protected:
-  virtual ~TestQuotaManagerProxy() {
-    EXPECT_FALSE(registered_client_);
-  }
-};
-
-
-bool EnsureFileOfSize(const base::FilePath& file_path, int64 length) {
-  base::File file(file_path,
-                  base::File::FLAG_OPEN_ALWAYS | base::File::FLAG_WRITE);
-  if (!file.IsValid())
-    return false;
-  return file.SetLength(length);
-}
-
-}  // namespace
-
-namespace webkit_database {
-
-// We declare a helper class, and make it a friend of DatabaseTracker using
-// the FRIEND_TEST() macro, and we implement all tests we want to run as
-// static methods of this class. Then we make our TEST() targets call these
-// static functions. This allows us to run each test in normal mode and
-// incognito mode without writing the same code twice.
-class DatabaseTracker_TestHelper_Test {
- public:
-  static void TestDeleteOpenDatabase(bool incognito_mode) {
-    // Initialize the tracker database.
-    base::ScopedTempDir temp_dir;
-    ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
-    scoped_refptr<quota::MockSpecialStoragePolicy> special_storage_policy =
-        new quota::MockSpecialStoragePolicy;
-    special_storage_policy->AddProtected(GURL(kOrigin2Url));
-    scoped_refptr<DatabaseTracker> tracker(
-        new DatabaseTracker(temp_dir.path(),
-                            incognito_mode,
-                            special_storage_policy.get(),
-                            NULL,
-                            NULL));
-
-    // Create and open three databases.
-    int64 database_size = 0;
-    const std::string kOrigin1 =
-        webkit_database::GetIdentifierFromOrigin(GURL(kOrigin1Url));
-    const std::string kOrigin2 =
-        webkit_database::GetIdentifierFromOrigin(GURL(kOrigin2Url));
-    const base::string16 kDB1 = ASCIIToUTF16("db1");
-    const base::string16 kDB2 = ASCIIToUTF16("db2");
-    const base::string16 kDB3 = ASCIIToUTF16("db3");
-    const base::string16 kDescription = ASCIIToUTF16("database_description");
-
-    tracker->DatabaseOpened(kOrigin1, kDB1, kDescription, 0,
-                            &database_size);
-    tracker->DatabaseOpened(kOrigin2, kDB2, kDescription, 0,
-                            &database_size);
-    tracker->DatabaseOpened(kOrigin2, kDB3, kDescription, 0,
-                            &database_size);
-
-    EXPECT_TRUE(base::CreateDirectory(
-        tracker->DatabaseDirectory().Append(base::FilePath::FromUTF16Unsafe(
-            tracker->GetOriginDirectory(kOrigin1)))));
-    EXPECT_TRUE(base::CreateDirectory(
-        tracker->DatabaseDirectory().Append(base::FilePath::FromUTF16Unsafe(
-            tracker->GetOriginDirectory(kOrigin2)))));
-    EXPECT_EQ(1, base::WriteFile(
-        tracker->GetFullDBFilePath(kOrigin1, kDB1), "a", 1));
-    EXPECT_EQ(2, base::WriteFile(
-        tracker->GetFullDBFilePath(kOrigin2, kDB2), "aa", 2));
-    EXPECT_EQ(3, base::WriteFile(
-        tracker->GetFullDBFilePath(kOrigin2, kDB3), "aaa", 3));
-    tracker->DatabaseModified(kOrigin1, kDB1);
-    tracker->DatabaseModified(kOrigin2, kDB2);
-    tracker->DatabaseModified(kOrigin2, kDB3);
-
-    // Delete db1. Should also delete origin1.
-    TestObserver observer;
-    tracker->AddObserver(&observer);
-    net::TestCompletionCallback callback;
-    int result = tracker->DeleteDatabase(kOrigin1, kDB1, callback.callback());
-    EXPECT_EQ(net::ERR_IO_PENDING, result);
-    ASSERT_FALSE(callback.have_result());
-    EXPECT_TRUE(observer.DidReceiveNewNotification());
-    EXPECT_EQ(kOrigin1, observer.GetNotificationOriginIdentifier());
-    EXPECT_EQ(kDB1, observer.GetNotificationDatabaseName());
-    tracker->DatabaseClosed(kOrigin1, kDB1);
-    result = callback.GetResult(result);
-    EXPECT_EQ(net::OK, result);
-    EXPECT_FALSE(base::PathExists(
-          tracker->DatabaseDirectory().AppendASCII(kOrigin1)));
-
-    // Recreate db1.
-    tracker->DatabaseOpened(kOrigin1, kDB1, kDescription, 0,
-                            &database_size);
-    EXPECT_TRUE(base::CreateDirectory(
-        tracker->DatabaseDirectory().Append(base::FilePath::FromUTF16Unsafe(
-            tracker->GetOriginDirectory(kOrigin1)))));
-    EXPECT_EQ(1, base::WriteFile(
-        tracker->GetFullDBFilePath(kOrigin1, kDB1), "a", 1));
-    tracker->DatabaseModified(kOrigin1, kDB1);
-
-    // Setup file modification times.  db1 and db2 are modified now, db3 three
-    // days ago.
-    base::Time now = base::Time::Now();
-    EXPECT_TRUE(base::TouchFile(tracker->GetFullDBFilePath(kOrigin1, kDB1),
-                                now, now));
-    EXPECT_TRUE(base::TouchFile(tracker->GetFullDBFilePath(kOrigin2, kDB2),
-                                now, now));
-    base::Time three_days_ago = now - base::TimeDelta::FromDays(3);
-    EXPECT_TRUE(base::TouchFile(tracker->GetFullDBFilePath(kOrigin2, kDB3),
-                                three_days_ago, three_days_ago));
-
-    // Delete databases modified since yesterday. db2 is whitelisted.
-    base::Time yesterday = base::Time::Now();
-    yesterday -= base::TimeDelta::FromDays(1);
-    result = tracker->DeleteDataModifiedSince(
-        yesterday, callback.callback());
-    EXPECT_EQ(net::ERR_IO_PENDING, result);
-    ASSERT_FALSE(callback.have_result());
-    EXPECT_TRUE(observer.DidReceiveNewNotification());
-    tracker->DatabaseClosed(kOrigin1, kDB1);
-    tracker->DatabaseClosed(kOrigin2, kDB2);
-    result = callback.GetResult(result);
-    EXPECT_EQ(net::OK, result);
-    EXPECT_FALSE(base::PathExists(
-        tracker->DatabaseDirectory().AppendASCII(kOrigin1)));
-    EXPECT_TRUE(
-        base::PathExists(tracker->GetFullDBFilePath(kOrigin2, kDB2)));
-    EXPECT_TRUE(
-        base::PathExists(tracker->GetFullDBFilePath(kOrigin2, kDB3)));
-
-    tracker->DatabaseClosed(kOrigin2, kDB3);
-    tracker->RemoveObserver(&observer);
-  }
-
-  static void TestDatabaseTracker(bool incognito_mode) {
-    // Initialize the tracker database.
-    base::ScopedTempDir temp_dir;
-    ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
-    scoped_refptr<quota::MockSpecialStoragePolicy> special_storage_policy =
-        new quota::MockSpecialStoragePolicy;
-    special_storage_policy->AddProtected(GURL(kOrigin2Url));
-    scoped_refptr<DatabaseTracker> tracker(
-        new DatabaseTracker(temp_dir.path(),
-                            incognito_mode,
-                            special_storage_policy.get(),
-                            NULL,
-                            NULL));
-
-    // Add two observers.
-    TestObserver observer1;
-    TestObserver observer2;
-    tracker->AddObserver(&observer1);
-    tracker->AddObserver(&observer2);
-
-    // Open three new databases.
-    int64 database_size = 0;
-    const std::string kOrigin1 =
-        webkit_database::GetIdentifierFromOrigin(GURL(kOrigin1Url));
-    const std::string kOrigin2 =
-        webkit_database::GetIdentifierFromOrigin(GURL(kOrigin2Url));
-    const base::string16 kDB1 = ASCIIToUTF16("db1");
-    const base::string16 kDB2 = ASCIIToUTF16("db2");
-    const base::string16 kDB3 = ASCIIToUTF16("db3");
-    const base::string16 kDescription = ASCIIToUTF16("database_description");
-
-    // Get the info for kOrigin1 and kOrigin2
-    DatabaseTracker::CachedOriginInfo* origin1_info =
-        tracker->GetCachedOriginInfo(kOrigin1);
-    DatabaseTracker::CachedOriginInfo* origin2_info =
-        tracker->GetCachedOriginInfo(kOrigin1);
-    EXPECT_TRUE(origin1_info);
-    EXPECT_TRUE(origin2_info);
-
-
-    tracker->DatabaseOpened(kOrigin1, kDB1, kDescription, 0,
-                            &database_size);
-    EXPECT_EQ(0, database_size);
-    tracker->DatabaseOpened(kOrigin2, kDB2, kDescription, 0,
-                            &database_size);
-    EXPECT_EQ(0, database_size);
-    tracker->DatabaseOpened(kOrigin1, kDB3, kDescription, 0,
-                            &database_size);
-    EXPECT_EQ(0, database_size);
-
-    // Write some data to each file and check that the listeners are
-    // called with the appropriate values.
-    EXPECT_TRUE(base::CreateDirectory(
-        tracker->DatabaseDirectory().Append(base::FilePath::FromUTF16Unsafe(
-            tracker->GetOriginDirectory(kOrigin1)))));
-    EXPECT_TRUE(base::CreateDirectory(
-        tracker->DatabaseDirectory().Append(base::FilePath::FromUTF16Unsafe(
-            tracker->GetOriginDirectory(kOrigin2)))));
-    EXPECT_EQ(1, base::WriteFile(
-        tracker->GetFullDBFilePath(kOrigin1, kDB1), "a", 1));
-    EXPECT_EQ(2, base::WriteFile(
-        tracker->GetFullDBFilePath(kOrigin2, kDB2), "aa", 2));
-    EXPECT_EQ(4, base::WriteFile(
-        tracker->GetFullDBFilePath(kOrigin1, kDB3), "aaaa", 4));
-    tracker->DatabaseModified(kOrigin1, kDB1);
-    CheckNotificationReceived(&observer1, kOrigin1, kDB1, 1);
-    CheckNotificationReceived(&observer2, kOrigin1, kDB1, 1);
-    tracker->DatabaseModified(kOrigin2, kDB2);
-    CheckNotificationReceived(&observer1, kOrigin2, kDB2, 2);
-    CheckNotificationReceived(&observer2, kOrigin2, kDB2, 2);
-    tracker->DatabaseModified(kOrigin1, kDB3);
-    CheckNotificationReceived(&observer1, kOrigin1, kDB3, 4);
-    CheckNotificationReceived(&observer2, kOrigin1, kDB3, 4);
-
-    // Close all databases
-    tracker->DatabaseClosed(kOrigin1, kDB1);
-    tracker->DatabaseClosed(kOrigin2, kDB2);
-    tracker->DatabaseClosed(kOrigin1, kDB3);
-
-    // Open an existing database and check the reported size
-    tracker->DatabaseOpened(kOrigin1, kDB1, kDescription, 0,
-                            &database_size);
-    EXPECT_EQ(1, database_size);
-    tracker->DatabaseClosed(kOrigin1, kDB1);
-
-    // Remove an observer; this should clear all caches.
-    tracker->RemoveObserver(&observer2);
-
-    // Close the tracker database and clear all caches.
-    // Then make sure that DatabaseOpened() still returns the correct result.
-    tracker->CloseTrackerDatabaseAndClearCaches();
-    tracker->DatabaseOpened(kOrigin1, kDB1, kDescription, 0,
-                            &database_size);
-    EXPECT_EQ(1, database_size);
-    tracker->DatabaseClosed(kOrigin1, kDB1);
-
-    // Remove all observers.
-    tracker->RemoveObserver(&observer1);
-
-    // Trying to delete a database in use should fail
-    tracker->DatabaseOpened(kOrigin1, kDB3, kDescription, 0,
-                            &database_size);
-    EXPECT_FALSE(tracker->DeleteClosedDatabase(kOrigin1, kDB3));
-    origin1_info = tracker->GetCachedOriginInfo(kOrigin1);
-    EXPECT_TRUE(origin1_info);
-    EXPECT_EQ(4, origin1_info->GetDatabaseSize(kDB3));
-    tracker->DatabaseClosed(kOrigin1, kDB3);
-
-    // Delete a database and make sure the space used by that origin is updated
-    EXPECT_TRUE(tracker->DeleteClosedDatabase(kOrigin1, kDB3));
-    origin1_info = tracker->GetCachedOriginInfo(kOrigin1);
-    EXPECT_TRUE(origin1_info);
-    EXPECT_EQ(1, origin1_info->GetDatabaseSize(kDB1));
-    EXPECT_EQ(0, origin1_info->GetDatabaseSize(kDB3));
-
-    // Get all data for all origins
-    std::vector<OriginInfo> origins_info;
-    EXPECT_TRUE(tracker->GetAllOriginsInfo(&origins_info));
-    EXPECT_EQ(size_t(2), origins_info.size());
-    EXPECT_EQ(kOrigin1, origins_info[0].GetOriginIdentifier());
-    EXPECT_EQ(1, origins_info[0].TotalSize());
-    EXPECT_EQ(1, origins_info[0].GetDatabaseSize(kDB1));
-    EXPECT_EQ(0, origins_info[0].GetDatabaseSize(kDB3));
-
-    EXPECT_EQ(kOrigin2, origins_info[1].GetOriginIdentifier());
-    EXPECT_EQ(2, origins_info[1].TotalSize());
-
-    // Trying to delete an origin with databases in use should fail
-    tracker->DatabaseOpened(kOrigin1, kDB1, kDescription, 0,
-                            &database_size);
-    EXPECT_FALSE(tracker->DeleteOrigin(kOrigin1, false));
-    origin1_info = tracker->GetCachedOriginInfo(kOrigin1);
-    EXPECT_TRUE(origin1_info);
-    EXPECT_EQ(1, origin1_info->GetDatabaseSize(kDB1));
-    tracker->DatabaseClosed(kOrigin1, kDB1);
-
-    // Delete an origin that doesn't have any database in use
-    EXPECT_TRUE(tracker->DeleteOrigin(kOrigin1, false));
-    origins_info.clear();
-    EXPECT_TRUE(tracker->GetAllOriginsInfo(&origins_info));
-    EXPECT_EQ(size_t(1), origins_info.size());
-    EXPECT_EQ(kOrigin2, origins_info[0].GetOriginIdentifier());
-
-    origin1_info = tracker->GetCachedOriginInfo(kOrigin1);
-    EXPECT_TRUE(origin1_info);
-    EXPECT_EQ(0, origin1_info->TotalSize());
-  }
-
-  static void DatabaseTrackerQuotaIntegration() {
-    const GURL kOrigin(kOrigin1Url);
-    const std::string kOriginId =
-        webkit_database::GetIdentifierFromOrigin(kOrigin);
-    const base::string16 kName = ASCIIToUTF16("name");
-    const base::string16 kDescription = ASCIIToUTF16("description");
-
-    base::ScopedTempDir temp_dir;
-    ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
-
-    // Initialize the tracker with a QuotaManagerProxy
-    scoped_refptr<TestQuotaManagerProxy> test_quota_proxy(
-        new TestQuotaManagerProxy);
-    scoped_refptr<DatabaseTracker> tracker(
-        new DatabaseTracker(temp_dir.path(),
-                            false /* incognito */,
-                            NULL,
-                            test_quota_proxy.get(),
-                            NULL));
-    EXPECT_TRUE(test_quota_proxy->registered_client_);
-
-    // Create a database and modify it a couple of times, close it,
-    // then delete it. Observe the tracker notifies accordingly.
-
-    int64 database_size = 0;
-    tracker->DatabaseOpened(kOriginId, kName, kDescription, 0,
-                            &database_size);
-    EXPECT_TRUE(test_quota_proxy->WasAccessNotified(kOrigin));
-    test_quota_proxy->reset();
-
-    base::FilePath db_file(tracker->GetFullDBFilePath(kOriginId, kName));
-    EXPECT_TRUE(base::CreateDirectory(db_file.DirName()));
-    EXPECT_TRUE(EnsureFileOfSize(db_file, 10));
-    tracker->DatabaseModified(kOriginId, kName);
-    EXPECT_TRUE(test_quota_proxy->WasModificationNotified(kOrigin, 10));
-    test_quota_proxy->reset();
-
-    EXPECT_TRUE(EnsureFileOfSize(db_file, 100));
-    tracker->DatabaseModified(kOriginId, kName);
-    EXPECT_TRUE(test_quota_proxy->WasModificationNotified(kOrigin, 90));
-    test_quota_proxy->reset();
-
-    tracker->DatabaseClosed(kOriginId, kName);
-    EXPECT_TRUE(test_quota_proxy->WasAccessNotified(kOrigin));
-    EXPECT_EQ(net::OK, tracker->DeleteDatabase(
-        kOriginId, kName, net::CompletionCallback()));
-    EXPECT_TRUE(test_quota_proxy->WasModificationNotified(kOrigin, -100));
-    test_quota_proxy->reset();
-
-    // Create a database and modify it, try to delete it while open,
-    // then close it (at which time deletion will actually occur).
-    // Observe the tracker notifies accordingly.
-
-    tracker->DatabaseOpened(kOriginId, kName, kDescription, 0,
-                            &database_size);
-    EXPECT_TRUE(test_quota_proxy->WasAccessNotified(kOrigin));
-    test_quota_proxy->reset();
-
-    db_file = tracker->GetFullDBFilePath(kOriginId, kName);
-    EXPECT_TRUE(base::CreateDirectory(db_file.DirName()));
-    EXPECT_TRUE(EnsureFileOfSize(db_file, 100));
-    tracker->DatabaseModified(kOriginId, kName);
-    EXPECT_TRUE(test_quota_proxy->WasModificationNotified(kOrigin, 100));
-    test_quota_proxy->reset();
-
-    EXPECT_EQ(net::ERR_IO_PENDING,
-              tracker->DeleteDatabase(kOriginId, kName,
-                                      net::CompletionCallback()));
-    EXPECT_FALSE(test_quota_proxy->WasModificationNotified(kOrigin, -100));
-
-    tracker->DatabaseClosed(kOriginId, kName);
-    EXPECT_TRUE(test_quota_proxy->WasAccessNotified(kOrigin));
-    EXPECT_TRUE(test_quota_proxy->WasModificationNotified(kOrigin, -100));
-    test_quota_proxy->reset();
-
-    // Create a database and up the file size without telling
-    // the tracker about the modification, than simulate a
-    // a renderer crash.
-    // Observe the tracker notifies accordingly.
-
-    tracker->DatabaseOpened(kOriginId, kName, kDescription, 0,
-                            &database_size);
-    EXPECT_TRUE(test_quota_proxy->WasAccessNotified(kOrigin));
-    test_quota_proxy->reset();
-    db_file = tracker->GetFullDBFilePath(kOriginId, kName);
-    EXPECT_TRUE(base::CreateDirectory(db_file.DirName()));
-    EXPECT_TRUE(EnsureFileOfSize(db_file, 100));
-    DatabaseConnections crashed_renderer_connections;
-    crashed_renderer_connections.AddConnection(kOriginId, kName);
-    EXPECT_FALSE(test_quota_proxy->WasModificationNotified(kOrigin, 100));
-    tracker->CloseDatabases(crashed_renderer_connections);
-    EXPECT_TRUE(test_quota_proxy->WasModificationNotified(kOrigin, 100));
-
-    // Cleanup.
-    crashed_renderer_connections.RemoveAllConnections();
-    test_quota_proxy->SimulateQuotaManagerDestroyed();
-  }
-
-  static void DatabaseTrackerClearSessionOnlyDatabasesOnExit() {
-    int64 database_size = 0;
-    const std::string kOrigin1 =
-        webkit_database::GetIdentifierFromOrigin(GURL(kOrigin1Url));
-    const std::string kOrigin2 =
-        webkit_database::GetIdentifierFromOrigin(GURL(kOrigin2Url));
-    const base::string16 kDB1 = ASCIIToUTF16("db1");
-    const base::string16 kDB2 = ASCIIToUTF16("db2");
-    const base::string16 kDescription = ASCIIToUTF16("database_description");
-
-    // Initialize the tracker database.
-    base::MessageLoop message_loop;
-    base::ScopedTempDir temp_dir;
-    ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
-    base::FilePath origin1_db_dir;
-    base::FilePath origin2_db_dir;
-    {
-      scoped_refptr<quota::MockSpecialStoragePolicy> special_storage_policy =
-          new quota::MockSpecialStoragePolicy;
-      special_storage_policy->AddSessionOnly(GURL(kOrigin2Url));
-      scoped_refptr<DatabaseTracker> tracker(
-          new DatabaseTracker(temp_dir.path(),
-                              false,
-                              special_storage_policy.get(),
-                              NULL,
-                              base::MessageLoopProxy::current().get()));
-
-      // Open two new databases.
-      tracker->DatabaseOpened(kOrigin1, kDB1, kDescription, 0,
-                              &database_size);
-      EXPECT_EQ(0, database_size);
-      tracker->DatabaseOpened(kOrigin2, kDB2, kDescription, 0,
-                              &database_size);
-      EXPECT_EQ(0, database_size);
-
-      // Write some data to each file.
-      base::FilePath db_file;
-      db_file = tracker->GetFullDBFilePath(kOrigin1, kDB1);
-      EXPECT_TRUE(base::CreateDirectory(db_file.DirName()));
-      EXPECT_TRUE(EnsureFileOfSize(db_file, 1));
-
-      db_file = tracker->GetFullDBFilePath(kOrigin2, kDB2);
-      EXPECT_TRUE(base::CreateDirectory(db_file.DirName()));
-      EXPECT_TRUE(EnsureFileOfSize(db_file, 2));
-
-      // Store the origin database directories as long as they still exist.
-      origin1_db_dir = tracker->GetFullDBFilePath(kOrigin1, kDB1).DirName();
-      origin2_db_dir = tracker->GetFullDBFilePath(kOrigin2, kDB2).DirName();
-
-      tracker->DatabaseModified(kOrigin1, kDB1);
-      tracker->DatabaseModified(kOrigin2, kDB2);
-
-      // Close all databases.
-      tracker->DatabaseClosed(kOrigin1, kDB1);
-      tracker->DatabaseClosed(kOrigin2, kDB2);
-
-      tracker->Shutdown();
-    }
-
-    // At this point, the database tracker should be gone. Create a new one.
-    scoped_refptr<DatabaseTracker> tracker(
-        new DatabaseTracker(temp_dir.path(), false, NULL, NULL, NULL));
-
-    // Get all data for all origins.
-    std::vector<OriginInfo> origins_info;
-    EXPECT_TRUE(tracker->GetAllOriginsInfo(&origins_info));
-    // kOrigin1 was not session-only, so it survived. kOrigin2 was session-only
-    // and it got deleted.
-    EXPECT_EQ(size_t(1), origins_info.size());
-    EXPECT_EQ(kOrigin1, origins_info[0].GetOriginIdentifier());
-    EXPECT_TRUE(
-        base::PathExists(tracker->GetFullDBFilePath(kOrigin1, kDB1)));
-    EXPECT_EQ(base::FilePath(), tracker->GetFullDBFilePath(kOrigin2, kDB2));
-
-    // The origin directory of kOrigin1 remains, but the origin directory of
-    // kOrigin2 is deleted.
-    EXPECT_TRUE(base::PathExists(origin1_db_dir));
-    EXPECT_FALSE(base::PathExists(origin2_db_dir));
-  }
-
-  static void DatabaseTrackerSetForceKeepSessionState() {
-    int64 database_size = 0;
-    const std::string kOrigin1 =
-        webkit_database::GetIdentifierFromOrigin(GURL(kOrigin1Url));
-    const std::string kOrigin2 =
-        webkit_database::GetIdentifierFromOrigin(GURL(kOrigin2Url));
-    const base::string16 kDB1 = ASCIIToUTF16("db1");
-    const base::string16 kDB2 = ASCIIToUTF16("db2");
-    const base::string16 kDescription = ASCIIToUTF16("database_description");
-
-    // Initialize the tracker database.
-    base::MessageLoop message_loop;
-    base::ScopedTempDir temp_dir;
-    ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
-    base::FilePath origin1_db_dir;
-    base::FilePath origin2_db_dir;
-    {
-      scoped_refptr<quota::MockSpecialStoragePolicy> special_storage_policy =
-          new quota::MockSpecialStoragePolicy;
-      special_storage_policy->AddSessionOnly(GURL(kOrigin2Url));
-      scoped_refptr<DatabaseTracker> tracker(
-          new DatabaseTracker(temp_dir.path(),
-                              false,
-                              special_storage_policy.get(),
-                              NULL,
-                              base::MessageLoopProxy::current().get()));
-      tracker->SetForceKeepSessionState();
-
-      // Open two new databases.
-      tracker->DatabaseOpened(kOrigin1, kDB1, kDescription, 0,
-                              &database_size);
-      EXPECT_EQ(0, database_size);
-      tracker->DatabaseOpened(kOrigin2, kDB2, kDescription, 0,
-                              &database_size);
-      EXPECT_EQ(0, database_size);
-
-      // Write some data to each file.
-      base::FilePath db_file;
-      db_file = tracker->GetFullDBFilePath(kOrigin1, kDB1);
-      EXPECT_TRUE(base::CreateDirectory(db_file.DirName()));
-      EXPECT_TRUE(EnsureFileOfSize(db_file, 1));
-
-      db_file = tracker->GetFullDBFilePath(kOrigin2, kDB2);
-      EXPECT_TRUE(base::CreateDirectory(db_file.DirName()));
-      EXPECT_TRUE(EnsureFileOfSize(db_file, 2));
-
-      // Store the origin database directories as long as they still exist.
-      origin1_db_dir = tracker->GetFullDBFilePath(kOrigin1, kDB1).DirName();
-      origin2_db_dir = tracker->GetFullDBFilePath(kOrigin2, kDB2).DirName();
-
-      tracker->DatabaseModified(kOrigin1, kDB1);
-      tracker->DatabaseModified(kOrigin2, kDB2);
-
-      // Close all databases.
-      tracker->DatabaseClosed(kOrigin1, kDB1);
-      tracker->DatabaseClosed(kOrigin2, kDB2);
-
-      tracker->Shutdown();
-    }
-
-    // At this point, the database tracker should be gone. Create a new one.
-    scoped_refptr<DatabaseTracker> tracker(
-        new DatabaseTracker(temp_dir.path(), false, NULL, NULL, NULL));
-
-    // Get all data for all origins.
-    std::vector<OriginInfo> origins_info;
-    EXPECT_TRUE(tracker->GetAllOriginsInfo(&origins_info));
-    // No origins were deleted.
-    EXPECT_EQ(size_t(2), origins_info.size());
-    EXPECT_TRUE(
-        base::PathExists(tracker->GetFullDBFilePath(kOrigin1, kDB1)));
-    EXPECT_TRUE(
-        base::PathExists(tracker->GetFullDBFilePath(kOrigin2, kDB2)));
-
-    EXPECT_TRUE(base::PathExists(origin1_db_dir));
-    EXPECT_TRUE(base::PathExists(origin2_db_dir));
-  }
-
-  static void EmptyDatabaseNameIsValid() {
-    const GURL kOrigin(kOrigin1Url);
-    const std::string kOriginId =
-        webkit_database::GetIdentifierFromOrigin(kOrigin);
-    const base::string16 kEmptyName;
-    const base::string16 kDescription(ASCIIToUTF16("description"));
-    const base::string16 kChangedDescription(
-        ASCIIToUTF16("changed_description"));
-
-    // Initialize a tracker database, no need to put it on disk.
-    const bool kUseInMemoryTrackerDatabase = true;
-    base::ScopedTempDir temp_dir;
-    ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
-    scoped_refptr<DatabaseTracker> tracker(
-        new DatabaseTracker(temp_dir.path(), kUseInMemoryTrackerDatabase,
-                            NULL, NULL, NULL));
-
-    // Starts off with no databases.
-    std::vector<OriginInfo> infos;
-    EXPECT_TRUE(tracker->GetAllOriginsInfo(&infos));
-    EXPECT_TRUE(infos.empty());
-
-    // Create a db with an empty name.
-    int64 database_size = -1;
-    tracker->DatabaseOpened(kOriginId, kEmptyName, kDescription, 0,
-                            &database_size);
-    EXPECT_EQ(0, database_size);
-    tracker->DatabaseModified(kOriginId, kEmptyName);
-    EXPECT_TRUE(tracker->GetAllOriginsInfo(&infos));
-    EXPECT_EQ(1u, infos.size());
-    EXPECT_EQ(kDescription, infos[0].GetDatabaseDescription(kEmptyName));
-    EXPECT_FALSE(tracker->GetFullDBFilePath(kOriginId, kEmptyName).empty());
-    tracker->DatabaseOpened(kOriginId, kEmptyName, kChangedDescription, 0,
-                            &database_size);
-    infos.clear();
-    EXPECT_TRUE(tracker->GetAllOriginsInfo(&infos));
-    EXPECT_EQ(1u, infos.size());
-    EXPECT_EQ(kChangedDescription, infos[0].GetDatabaseDescription(kEmptyName));
-    tracker->DatabaseClosed(kOriginId, kEmptyName);
-    tracker->DatabaseClosed(kOriginId, kEmptyName);
-
-    // Deleting it should return to the initial state.
-    EXPECT_EQ(net::OK, tracker->DeleteDatabase(kOriginId, kEmptyName,
-                                               net::CompletionCallback()));
-    infos.clear();
-    EXPECT_TRUE(tracker->GetAllOriginsInfo(&infos));
-    EXPECT_TRUE(infos.empty());
-  }
-
-  static void HandleSqliteError() {
-    const GURL kOrigin(kOrigin1Url);
-    const std::string kOriginId =
-        webkit_database::GetIdentifierFromOrigin(kOrigin);
-    const base::string16 kName(ASCIIToUTF16("name"));
-    const base::string16 kDescription(ASCIIToUTF16("description"));
-
-    // Initialize a tracker database, no need to put it on disk.
-    const bool kUseInMemoryTrackerDatabase = true;
-    base::ScopedTempDir temp_dir;
-    ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
-    scoped_refptr<DatabaseTracker> tracker(
-        new DatabaseTracker(temp_dir.path(), kUseInMemoryTrackerDatabase,
-                            NULL, NULL, NULL));
-
-    // Setup to observe OnScheduledForDelete notifications.
-    TestObserver observer(false, true);
-    tracker->AddObserver(&observer);
-
-    // Verify does no harm when there is no such database.
-    tracker->HandleSqliteError(kOriginId, kName, SQLITE_CORRUPT);
-    EXPECT_FALSE(tracker->IsDatabaseScheduledForDeletion(kOriginId, kName));
-    EXPECT_FALSE(observer.DidReceiveNewNotification());
-
-    // --------------------------------------------------------
-    // Create a record of a database in the tracker db and create
-    // a spoof_db_file on disk in the expected location.
-    int64 database_size = 0;
-    tracker->DatabaseOpened(kOriginId, kName, kDescription, 0,
-                            &database_size);
-    base::FilePath spoof_db_file = tracker->GetFullDBFilePath(kOriginId, kName);
-    EXPECT_FALSE(tracker->GetFullDBFilePath(kOriginId, kName).empty());
-    EXPECT_TRUE(base::CreateDirectory(spoof_db_file.DirName()));
-    EXPECT_TRUE(EnsureFileOfSize(spoof_db_file, 1));
-
-    // Verify does no harm with a non-error is reported.
-    tracker->HandleSqliteError(kOriginId, kName, SQLITE_OK);
-    EXPECT_FALSE(tracker->IsDatabaseScheduledForDeletion(kOriginId, kName));
-    EXPECT_FALSE(observer.DidReceiveNewNotification());
-
-    // Verify that with a connection open, the db is scheduled for deletion,
-    // but that the file still exists.
-    tracker->HandleSqliteError(kOriginId, kName, SQLITE_CORRUPT);
-    EXPECT_TRUE(tracker->IsDatabaseScheduledForDeletion(kOriginId, kName));
-    EXPECT_TRUE(observer.DidReceiveNewNotification());
-    EXPECT_TRUE(base::PathExists(spoof_db_file));
-
-    // Verify that once closed, the file is deleted and the record in the
-    // tracker db is removed.
-    tracker->DatabaseClosed(kOriginId, kName);
-    EXPECT_FALSE(base::PathExists(spoof_db_file));
-    EXPECT_TRUE(tracker->GetFullDBFilePath(kOriginId, kName).empty());
-
-    // --------------------------------------------------------
-    // Create another record of a database in the tracker db and create
-    // a spoof_db_file on disk in the expected location.
-    tracker->DatabaseOpened(kOriginId, kName, kDescription, 0,
-                            &database_size);
-    base::FilePath spoof_db_file2 = tracker->GetFullDBFilePath(kOriginId, kName);
-    EXPECT_FALSE(tracker->GetFullDBFilePath(kOriginId, kName).empty());
-    EXPECT_NE(spoof_db_file, spoof_db_file2);
-    EXPECT_TRUE(base::CreateDirectory(spoof_db_file2.DirName()));
-    EXPECT_TRUE(EnsureFileOfSize(spoof_db_file2, 1));
-
-    // Verify that with no connection open, the db is deleted immediately.
-    tracker->DatabaseClosed(kOriginId, kName);
-    tracker->HandleSqliteError(kOriginId, kName, SQLITE_CORRUPT);
-    EXPECT_FALSE(tracker->IsDatabaseScheduledForDeletion(kOriginId, kName));
-    EXPECT_FALSE(observer.DidReceiveNewNotification());
-    EXPECT_TRUE(tracker->GetFullDBFilePath(kOriginId, kName).empty());
-    EXPECT_FALSE(base::PathExists(spoof_db_file2));
-
-    tracker->RemoveObserver(&observer);
-  }
-};
-
-TEST(DatabaseTrackerTest, DeleteOpenDatabase) {
-  DatabaseTracker_TestHelper_Test::TestDeleteOpenDatabase(false);
-}
-
-TEST(DatabaseTrackerTest, DeleteOpenDatabaseIncognitoMode) {
-  DatabaseTracker_TestHelper_Test::TestDeleteOpenDatabase(true);
-}
-
-TEST(DatabaseTrackerTest, DatabaseTracker) {
-  DatabaseTracker_TestHelper_Test::TestDatabaseTracker(false);
-}
-
-TEST(DatabaseTrackerTest, DatabaseTrackerIncognitoMode) {
-  DatabaseTracker_TestHelper_Test::TestDatabaseTracker(true);
-}
-
-TEST(DatabaseTrackerTest, DatabaseTrackerQuotaIntegration) {
-  // There is no difference in behavior between incognito and not.
-  DatabaseTracker_TestHelper_Test::DatabaseTrackerQuotaIntegration();
-}
-
-TEST(DatabaseTrackerTest, DatabaseTrackerClearSessionOnlyDatabasesOnExit) {
-  // Only works for regular mode.
-  DatabaseTracker_TestHelper_Test::
-      DatabaseTrackerClearSessionOnlyDatabasesOnExit();
-}
-
-TEST(DatabaseTrackerTest, DatabaseTrackerSetForceKeepSessionState) {
-  // Only works for regular mode.
-  DatabaseTracker_TestHelper_Test::DatabaseTrackerSetForceKeepSessionState();
-}
-
-TEST(DatabaseTrackerTest, EmptyDatabaseNameIsValid) {
-  DatabaseTracker_TestHelper_Test::EmptyDatabaseNameIsValid();
-}
-
-TEST(DatabaseTrackerTest, HandleSqliteError) {
-  DatabaseTracker_TestHelper_Test::HandleSqliteError();
-}
-
-}  // namespace webkit_database
diff --git a/webkit/browser/quota/mock_special_storage_policy.cc b/webkit/browser/quota/mock_special_storage_policy.cc
deleted file mode 100644
index 027a35d..0000000
--- a/webkit/browser/quota/mock_special_storage_policy.cc
+++ /dev/null
@@ -1,47 +0,0 @@
-// 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 "webkit/browser/quota/mock_special_storage_policy.h"
-
-#include "base/stl_util.h"
-
-namespace quota {
-
-MockSpecialStoragePolicy::MockSpecialStoragePolicy()
-    : all_unlimited_(false) {
-}
-
-bool MockSpecialStoragePolicy::IsStorageProtected(const GURL& origin) {
-  return ContainsKey(protected_, origin);
-}
-
-bool MockSpecialStoragePolicy::IsStorageUnlimited(const GURL& origin) {
-  if (all_unlimited_)
-    return true;
-  return ContainsKey(unlimited_, origin);
-}
-
-bool MockSpecialStoragePolicy::IsStorageSessionOnly(const GURL& origin) {
-  return ContainsKey(session_only_, origin);
-}
-
-bool MockSpecialStoragePolicy::CanQueryDiskSize(const GURL& origin) {
-  return ContainsKey(can_query_disk_size_, origin);
-}
-
-bool MockSpecialStoragePolicy::IsFileHandler(const std::string& extension_id) {
-  return ContainsKey(file_handlers_, extension_id);
-}
-
-bool MockSpecialStoragePolicy::HasIsolatedStorage(const GURL& origin) {
-  return ContainsKey(isolated_, origin);
-}
-
-bool MockSpecialStoragePolicy::HasSessionOnlyOrigins() {
-  return !session_only_.empty();
-}
-
-MockSpecialStoragePolicy::~MockSpecialStoragePolicy() {}
-
-}  // namespace quota
diff --git a/webkit/browser/quota/mock_special_storage_policy.h b/webkit/browser/quota/mock_special_storage_policy.h
deleted file mode 100644
index 80f64bc..0000000
--- a/webkit/browser/quota/mock_special_storage_policy.h
+++ /dev/null
@@ -1,101 +0,0 @@
-// 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.
-
-#ifndef WEBKIT_BROWSER_QUOTA_MOCK_SPECIAL_STORAGE_POLICY_H_
-#define WEBKIT_BROWSER_QUOTA_MOCK_SPECIAL_STORAGE_POLICY_H_
-
-#include <set>
-#include <string>
-
-#include "url/gurl.h"
-#include "webkit/browser/quota/special_storage_policy.h"
-
-namespace quota {
-
-class MockSpecialStoragePolicy : public quota::SpecialStoragePolicy {
- public:
-  MockSpecialStoragePolicy();
-
-  virtual bool IsStorageProtected(const GURL& origin) OVERRIDE;
-  virtual bool IsStorageUnlimited(const GURL& origin) OVERRIDE;
-  virtual bool IsStorageSessionOnly(const GURL& origin) OVERRIDE;
-  virtual bool CanQueryDiskSize(const GURL& origin) OVERRIDE;
-  virtual bool IsFileHandler(const std::string& extension_id) OVERRIDE;
-  virtual bool HasIsolatedStorage(const GURL& origin) OVERRIDE;
-  virtual bool HasSessionOnlyOrigins() OVERRIDE;
-
-  void AddProtected(const GURL& origin) {
-    protected_.insert(origin);
-  }
-
-  void AddUnlimited(const GURL& origin) {
-    unlimited_.insert(origin);
-  }
-
-  void RemoveUnlimited(const GURL& origin) {
-    unlimited_.erase(origin);
-  }
-
-  void AddSessionOnly(const GURL& origin) {
-    session_only_.insert(origin);
-  }
-
-  void GrantQueryDiskSize(const GURL& origin) {
-    can_query_disk_size_.insert(origin);
-  }
-
-  void AddFileHandler(const std::string& id) {
-    file_handlers_.insert(id);
-  }
-
-  void AddIsolated(const GURL& origin) {
-    isolated_.insert(origin);
-  }
-
-  void RemoveIsolated(const GURL& origin) {
-    isolated_.erase(origin);
-  }
-
-  void SetAllUnlimited(bool all_unlimited) {
-    all_unlimited_ = all_unlimited;
-  }
-
-  void Reset() {
-    protected_.clear();
-    unlimited_.clear();
-    session_only_.clear();
-    can_query_disk_size_.clear();
-    file_handlers_.clear();
-    isolated_.clear();
-    all_unlimited_ = false;
-  }
-
-  void NotifyGranted(const GURL& origin, int change_flags) {
-    SpecialStoragePolicy::NotifyGranted(origin, change_flags);
-  }
-
-  void NotifyRevoked(const GURL& origin, int change_flags) {
-    SpecialStoragePolicy::NotifyRevoked(origin, change_flags);
-  }
-
-  void NotifyCleared() {
-    SpecialStoragePolicy::NotifyCleared();
-  }
-
- protected:
-  virtual ~MockSpecialStoragePolicy();
-
- private:
-  std::set<GURL> protected_;
-  std::set<GURL> unlimited_;
-  std::set<GURL> session_only_;
-  std::set<GURL> can_query_disk_size_;
-  std::set<GURL> isolated_;
-  std::set<std::string> file_handlers_;
-
-  bool all_unlimited_;
-};
-}  // namespace quota
-
-#endif  // WEBKIT_BROWSER_QUOTA_MOCK_SPECIAL_STORAGE_POLICY_H_