Move `browsingData` extension API out of experimental.

chrome/browser/extensions/extension_browsing_data_api.h

-// 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.
-
-// Defines the Chrome Extensions BrowsingData API functions, which entail
-// clearing browsing data, and clearing the browser's cache (which, let's be
-// honest, are the same thing), as specified in the extension API JSON.
-
-#ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_BROWSING_DATA_API_H_
-#define CHROME_BROWSER_EXTENSIONS_EXTENSION_BROWSING_DATA_API_H_
-#pragma once
-
-#include <string>
-
-#include "chrome/browser/browsing_data_remover.h"
-#include "chrome/browser/extensions/extension_function.h"
-
-class PluginPrefs;
-
-namespace extension_browsing_data_api_constants {
-
-// Type keys.
-extern const char kAppCacheKey[];
-extern const char kCacheKey[];
-extern const char kCookiesKey[];
-extern const char kDownloadsKey[];
-extern const char kFileSystemsKey[];
-extern const char kFormDataKey[];
-extern const char kHistoryKey[];
-extern const char kIndexedDBKey[];
-extern const char kPluginDataKey[];
-extern const char kLocalStorageKey[];
-extern const char kPasswordsKey[];
-extern const char kWebSQLKey[];
-
-// Option keys.
-extern const char kSinceKey[];
-
-// Errors!
-extern const char kOneAtATimeError[];
-
-}  // namespace extension_browsing_data_api_constants
-
-// This serves as a base class from which the browsing data API functions will
-// inherit. Each needs to be an observer of BrowsingDataRemover events, and each
-// will handle those events in the same way (by calling the passed-in callback
-// function).
-//
-// Each child class must implement GetRemovalMask(), which returns the bitmask
-// of data types to remove.
-class BrowsingDataExtensionFunction : public AsyncExtensionFunction,
-                                      public BrowsingDataRemover::Observer {
- public:
-  // BrowsingDataRemover::Observer interface method.
-  virtual void OnBrowsingDataRemoverDone() OVERRIDE;
-
-  // AsyncExtensionFunction interface method.
-  virtual bool RunImpl() OVERRIDE;
-
- protected:
-  // Children should override this method to provide the proper removal mask
-  // based on the API call they represent.
-  virtual int GetRemovalMask() const = 0;
-
- private:
-  // Updates the removal bitmask according to whether removing plugin data is
-  // supported or not.
-  void CheckRemovingPluginDataSupported(
-      scoped_refptr<PluginPrefs> plugin_prefs);
-
-  // Called when we're ready to start removing data.
-  void StartRemoving();
-
-  base::Time remove_since_;
-  int removal_mask_;
-};
-
-class RemoveAppCacheFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveAppCacheFunction() {}
-  virtual ~RemoveAppCacheFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeAppcache")
-};
-
-class RemoveBrowsingDataFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveBrowsingDataFunction() {}
-  virtual ~RemoveBrowsingDataFunction() {}
-
- protected:
-  // BrowsingDataExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.remove")
-};
-
-class RemoveCacheFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveCacheFunction() {}
-  virtual ~RemoveCacheFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeCache")
-};
-
-class RemoveCookiesFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveCookiesFunction() {}
-  virtual ~RemoveCookiesFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeCookies")
-};
-
-class RemoveDownloadsFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveDownloadsFunction() {}
-  virtual ~RemoveDownloadsFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeDownloads")
-};
-
-class RemoveFileSystemsFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveFileSystemsFunction() {}
-  virtual ~RemoveFileSystemsFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeFileSystems")
-};
-
-class RemoveFormDataFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveFormDataFunction() {}
-  virtual ~RemoveFormDataFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeFormData")
-};
-
-class RemoveHistoryFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveHistoryFunction() {}
-  virtual ~RemoveHistoryFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeHistory")
-};
-
-class RemoveIndexedDBFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveIndexedDBFunction() {}
-  virtual ~RemoveIndexedDBFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeIndexedDB")
-};
-
-class RemoveLocalStorageFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveLocalStorageFunction() {}
-  virtual ~RemoveLocalStorageFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME(
-      "experimental.browsingData.removeLocalStorage")
-};
-
-class RemoveOriginBoundCertsFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveOriginBoundCertsFunction() {}
-  virtual ~RemoveOriginBoundCertsFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME(
-      "experimental.browsingData.removeOriginBoundCertificates")
-};
-
-class RemovePluginDataFunction : public BrowsingDataExtensionFunction {
- public:
-  RemovePluginDataFunction() {}
-  virtual ~RemovePluginDataFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removePluginData")
-};
-
-class RemovePasswordsFunction : public BrowsingDataExtensionFunction {
- public:
-  RemovePasswordsFunction() {}
-  virtual ~RemovePasswordsFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removePasswords")
-};
-
-class RemoveWebSQLFunction : public BrowsingDataExtensionFunction {
- public:
-  RemoveWebSQLFunction() {}
-  virtual ~RemoveWebSQLFunction() {}
-
- protected:
-  // BrowsingDataTypeExtensionFunction interface method.
-  virtual int GetRemovalMask() const OVERRIDE;
-
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.browsingData.removeWebSQL")
-};
-#endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_BROWSING_DATA_API_H_