зеркало из https://github.com/mozilla/gecko-dev.git
53 строки
1.6 KiB
Plaintext
53 строки
1.6 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "nsISupports.idl"
|
|
|
|
interface nsIURI;
|
|
interface imgIRequest;
|
|
interface nsIProperties;
|
|
|
|
/**
|
|
* imgICache interface
|
|
*
|
|
* @author Stuart Parmenter <pavlov@netscape.com>
|
|
* @version 0.1
|
|
* @see imagelib2
|
|
*/
|
|
[scriptable, uuid(f1b74aae-5661-4753-a21c-66dd644afebc)]
|
|
interface imgICache : nsISupports
|
|
{
|
|
/**
|
|
* Evict images from the cache.
|
|
*
|
|
* @param chrome If TRUE, evict only chrome images.
|
|
* If FALSE, evict everything except chrome images.
|
|
*/
|
|
void clearCache(in boolean chrome);
|
|
|
|
/**
|
|
* Evict images from the cache.
|
|
*
|
|
* @param uri The URI to remove.
|
|
* @return NS_OK if \a uri was removed from the cache.
|
|
* NS_ERROR_NOT_AVAILABLE if \a uri was unable to be removed from the cache.
|
|
*/
|
|
void removeEntry(in nsIURI uri);
|
|
|
|
/**
|
|
* Find Properties
|
|
* Used to get properties such as 'type' and 'content-disposition'
|
|
* 'type' is a nsISupportsCString containing the images' mime type such as 'image/png'
|
|
* 'content-disposition' will be a nsISupportsCString containing the header
|
|
* If you call this before any data has been loaded from a URI, it will succeed,
|
|
* but come back empty.
|
|
*
|
|
* @param uri The URI to look up.
|
|
* @returns NULL if the URL was not found in the cache
|
|
*/
|
|
nsIProperties findEntryProperties(in nsIURI uri);
|
|
};
|