gecko-dev/chrome/nsIChromeRegistry.idl
Dan Minor 57441aa8cc Bug 1673054 - Migrate uses of intl.uidirection to intl.l10n.pseudo; r=Gijs,zbraniecki
This also removes pref overrides from methods like LocaleService::IsLocaleRTL or
IntlService.getLocaleInfo, because it doesn't really make sense to override the
result of checking an arbitrary locale, the relevant use case is overriding the
result for the current app locale.

Removal of the intl.uidirection pref completely will be done in a separate bug.

Differential Revision: https://phabricator.services.mozilla.com/D96235
2020-11-09 15:33:39 +00:00

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/* -*- 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;
[scriptable, uuid(249fb5ad-ae29-4e2c-a728-ba5cf464d188)]
interface nsIChromeRegistry : nsISupports
{
const int32_t NONE = 0;
const int32_t PARTIAL = 1;
const int32_t FULL = 2;
/**
* Resolve a chrome URL to an loadable URI using the information in the
* registry. Does not modify aChromeURL.
*
* Chrome URLs are allowed to be specified in "shorthand", leaving the
* "file" portion off. In that case, the URL is expanded to:
*
* chrome://package/provider/package.ext
*
* where "ext" is:
*
* "xul" for a "content" package,
* "css" for a "skin" package, and
* "dtd" for a "locale" package.
*
* @param aChromeURL the URL that is to be converted.
*/
nsIURI convertChromeURL(in nsIURI aChromeURL);
/**
* refresh the chrome list at runtime, looking for new packages/etc
*/
void checkForNewChrome();
};
[scriptable, uuid(93251ddf-5e85-4172-ac2a-31780562974f)]
interface nsIXULChromeRegistry : nsIChromeRegistry
{
// Get whether the default writing direction of the locale is RTL
boolean isLocaleRTL(in ACString package);
/**
* Installable skin XBL is not always granted the same privileges as other
* chrome. This asks the chrome registry whether scripts are allowed to be
* run for a particular chrome URI. Do not pass non-chrome URIs to this
* method.
*/
boolean allowScriptsForPackage(in nsIURI url);
/**
* Content should only be allowed to load chrome JS from certain packages.
* This method reflects the contentaccessible flag on packages.
* Do not pass non-chrome URIs to this method.
*/
boolean allowContentToAccess(in nsIURI url);
/**
* Returns true if the passed chrome URL is allowed to be loaded in a remote
* process. This reflects the remoteenabled flag on packages.
* Do not pass non-chrome URIs to this method.
*/
boolean canLoadURLRemotely(in nsIURI url);
/**
* Returns true if the passed chrome URL must be loaded in a remote process.
* This reflects the remoterequired flag on packages.
* Do not pass non-chrome URIs to this method.
*/
boolean mustLoadURLRemotely(in nsIURI url);
};
%{ C++
#define NS_CHROMEREGISTRY_CONTRACTID \
"@mozilla.org/chrome/chrome-registry;1"
/**
* Chrome registry will notify various caches that all chrome files need
* flushing.
*/
#define NS_CHROME_FLUSH_TOPIC \
"chrome-flush-caches"
%}