Move creation of the various WebDatabaseTable types out of WebDatabase.

chrome/browser/webdata/web_intents_table.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.
 
 #ifndef CHROME_BROWSER_WEBDATA_WEB_INTENTS_TABLE_H_
 #define CHROME_BROWSER_WEBDATA_WEB_INTENTS_TABLE_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/string16.h"
 #include "chrome/browser/webdata/web_database_table.h"
 
 namespace sql {
 class Connection;
 class MetaTable;
 }
 
 struct DefaultWebIntentService;
+class WebDatabase;
 
 // TODO(thakis): Delete this class once there's a migration that drops the
 // table backing it.
 
 // This class manages the WebIntents table within the SQLite database passed
 // to the constructor. It expects the following schema:
 //
 // web_intents
 //    service_url       URL for service invocation.
 //    action            Name of action provided by the service.
@@ skipping 12 matching lines @@
 //    url_prefix        URL prefix for which the default is invoked.
 //    user_date         Epoch time when the user made this default.
 //    suppression       Set if the default is (temporarily) suppressed.
 //    service_url       The URL of a service in the web_intents table.
 //    extension_url     The URL for an extension handling intents.
 //
 // The defaults are scoped by action, then type, then url prefix.
 //
 class WebIntentsTable : public WebDatabaseTable {
  public:
-  WebIntentsTable(sql::Connection* db, sql::MetaTable* meta_table);
+  WebIntentsTable();
   virtual ~WebIntentsTable();
 
+  // Retrieves the WebIntentsTable* owned by |database|.
+  static WebIntentsTable* FromWebDatabase(WebDatabase* database);
+
   // WebDatabaseTable implementation.
-  virtual bool Init() OVERRIDE;
+  virtual WebDatabaseTable::TypeKey GetTypeKey() const OVERRIDE;
+  virtual bool Init(sql::Connection* db, sql::MetaTable* meta_table) OVERRIDE;
   virtual bool IsSyncable() OVERRIDE;
   virtual bool MigrateToVersion(int version,
                                 const std::string& app_locale,
                                 bool* update_compatible_version) OVERRIDE;
 
   // Adds "scheme" column to the web_intents and web_intents_defaults tables.
   bool MigrateToVersion46AddSchemeColumn();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(WebIntentsTable);
 };
 
 #endif  // CHROME_BROWSER_WEBDATA_WEB_INTENTS_TABLE_H_