mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-11-10 01:40:17 +01:00
114 lines
4.3 KiB
Plaintext
114 lines
4.3 KiB
Plaintext
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Url Classifier code
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Google Inc.
|
|
* Portions created by the Initial Developer are Copyright (C) 2006
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Tony Chang <tony@ponderer.org> (original author)
|
|
* Brett Wilson <brettw@gmail.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#include "nsISupports.idl"
|
|
|
|
// Interface for JS function callbacks
|
|
[scriptable, function, uuid(4ca27b6b-a674-4b3d-ab30-d21e2da2dffb)]
|
|
interface nsIUrlClassifierCallback : nsISupports {
|
|
void handleEvent(in ACString value);
|
|
};
|
|
|
|
/**
|
|
* This is a proxy class that is instantiated and called from the JS thread.
|
|
* It provides async methods for querying and updating the database. As the
|
|
* methods complete, they call the callback function.
|
|
*/
|
|
[scriptable, uuid(211d5360-4af6-4a1d-99c1-926d35861eaf)]
|
|
interface nsIUrlClassifierDBService : nsISupports
|
|
{
|
|
/**
|
|
* Looks up a key in the database. After it finds a value, it calls
|
|
* callback with the value as the first param. If the key is not in
|
|
* the db or the table does not exist, the callback is called with
|
|
* an empty string parameter.
|
|
*/
|
|
void exists(in ACString tableName, in ACString key,
|
|
in nsIUrlClassifierCallback c);
|
|
|
|
/**
|
|
* Checks to see if the tables exist. tableNames is a comma separated list
|
|
* of table names to check. The callback is called with a comma separated
|
|
* list of tables that no longer exist (either the db is corrupted or the
|
|
* user deleted the file).
|
|
*/
|
|
void checkTables(in ACString tableNames, in nsIUrlClassifierCallback c);
|
|
|
|
/**
|
|
* Updates the table in the background. Calls callback after each table
|
|
* completes processing with the new table line as the parameter. This
|
|
* allows us to keep track of the table version in our main thread.
|
|
*/
|
|
void updateTables(in ACString updateString, in nsIUrlClassifierCallback c);
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// Incremental update methods. These are named to match similar methods
|
|
// in, e.g., nsICryptoHash.
|
|
|
|
/**
|
|
* Update the table incrementally.
|
|
*/
|
|
void update(in ACString updateChunk);
|
|
|
|
// It would be nice to have an updateFromStream method to round out the
|
|
// interface, but it's tricky because of XPCOM proxies.
|
|
|
|
/**
|
|
* Finish an incremental update. This commits any pending tables and
|
|
* calls the callback for each completed table.
|
|
*/
|
|
void finish(in nsIUrlClassifierCallback c);
|
|
|
|
/**
|
|
* Cancel an incremental update. This rolls back and pending changes.
|
|
* and resets the stream interface.
|
|
*/
|
|
void cancelStream();
|
|
};
|
|
|
|
/**
|
|
* Interface for the actual worker thread. Implementations of this need not
|
|
* be thread aware and just work on the database.
|
|
*/
|
|
[scriptable, uuid(5d405325-2ba1-4040-b69b-8bda8353d3d3)]
|
|
interface nsIUrlClassifierDBServiceWorker : nsIUrlClassifierDBService
|
|
{
|
|
// Provide a way to forcibly close the db connection.
|
|
void closeDb();
|
|
};
|