Alter the ActivityLog db table schemas.

chrome/browser/extensions/url_actions.h

-// Copyright (c) 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 CHROME_BROWSER_EXTENSIONS_URL_ACTIONS_H_
-#define CHROME_BROWSER_EXTENSIONS_URL_ACTIONS_H_
-
-#include <string>
-#include "base/string16.h"
-#include "base/time.h"
-#include "chrome/browser/extensions/activity_actions.h"
-#include "googleurl/src/gurl.h"
-
-namespace extensions {
-
-// This class describes extension actions that pertain to Content Script
-// insertion, Content Script DOM manipulations, and extension XHRs.
-class UrlAction : public Action {
- public:
-  enum UrlActionType {
-    MODIFIED,   // For Content Script DOM manipulations
-    READ,       // For Content Script DOM manipulations
-    INSERTED,   // For when Content Scripts are added to pages
-    XHR,        // When an extension core sends an XHR
-  };
-
-  static const char* kTableName;
-  static const char* kTableStructure;
-
-  // Create a new UrlAction to describe a ContentScript action
-  // or XHR.  All of the parameters should have values except for
-  // url_title, which can be an empty string if the ActionType is XHR.
-  UrlAction(const std::string& extension_id,
-            const base::Time& time,
-            const UrlActionType verb,           // what happened
-            const GURL& url,                    // the url of the page or XHR
-            const string16& url_title,          // the page title
-            const std::string& tech_message,    // what goes under "More"
-            const std::string& extra);          // any extra logging info
-
-  // Record the action in the database.
-  virtual void Record(sql::Connection* db) OVERRIDE;
-
-  // Print a UrlAction with il8n substitutions for display.
-  virtual std::string PrettyPrintFori18n() OVERRIDE;
-
-  // Print a UrlAction as a regular string for debugging purposes.
-  virtual std::string PrettyPrintForDebug() OVERRIDE;
-
-  // Helper methods for retrieving the values.
-  const std::string& extension_id() const { return extension_id_; }
-  const base::Time& time() const { return time_; }
-  std::string VerbAsString() const;
-  const GURL& url() const { return url_; }
-  const string16& url_title() const { return url_title_; }
-  const std::string& technical_message() const { return technical_message_; }
-  const std::string& extra() const { return extra_; }
-
-  // Helper methods for restoring a UrlAction from the db.
-  static UrlActionType StringAsUrlActionType(const std::string& str);
-
- protected:
-  virtual ~UrlAction();
-
- private:
-  std::string extension_id_;
-  base::Time time_;
-  UrlActionType verb_;
-  GURL url_;
-  string16 url_title_;
-  std::string technical_message_;
-  std::string extra_;
-
-  DISALLOW_COPY_AND_ASSIGN(UrlAction);
-};
-
-}  // namespace extensions
-
-#endif  // CHROME_BROWSER_EXTENSIONS_URL_ACTIONS_H_
-