зеркало из https://github.com/mozilla/gecko-dev.git
100 строки
3.7 KiB
C
100 строки
3.7 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Mozilla Corporation
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*
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* Portions created by the Initial Developer are Copyright (C) 2011
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Benoit Girard <bgirard@mozilla.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef MacQuirks_h__
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#define MacQuirks_h__
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#include <sys/types.h>
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#include <sys/sysctl.h>
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#include "CoreFoundation/CoreFoundation.h"
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#include "CoreServices/CoreServices.h"
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#include "Carbon/Carbon.h"
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static void
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TriggerQuirks()
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{
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int mib[2];
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mib[0] = CTL_KERN;
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mib[1] = KERN_OSRELEASE;
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// we won't support versions greater than 10.7.99
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char release[sizeof("10.7.99")];
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size_t len = sizeof(release);
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// sysctl will return ENOMEM if the release string is longer than sizeof(release)
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int ret = sysctl(mib, 2, release, &len, NULL, 0);
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// we only want to trigger this on OS X 10.6, on versions 10.6.8 or newer
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// Darwin version 10 corresponds to OS X version 10.6, version 11 is 10.7
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// http://en.wikipedia.org/wiki/Darwin_(operating_system)#Release_history
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if (ret == 0 && NS_CompareVersions(release, "10.8.0") >= 0 && NS_CompareVersions(release, "11") < 0) {
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CFBundleRef mainBundle = CFBundleGetMainBundle();
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if (mainBundle) {
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CFRetain(mainBundle);
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CFStringRef bundleID = CFBundleGetIdentifier(mainBundle);
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if (bundleID) {
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CFRetain(bundleID);
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CFMutableDictionaryRef dict = (CFMutableDictionaryRef)CFBundleGetInfoDictionary(mainBundle);
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CFDictionarySetValue(dict, CFSTR("CFBundleIdentifier"), CFSTR("org.mozilla.firefox"));
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// Trigger a load of the quirks table for org.mozilla.firefox.
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// We use different function on 32/64bit because of how the APIs
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// behave to force a call to GetBugsForOurBundleIDFromCoreservicesd.
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#ifdef __i386__
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ProcessSerialNumber psn;
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::GetCurrentProcess(&psn);
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#else
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SInt32 major;
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::Gestalt(gestaltSystemVersionMajor, &major);
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#endif
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// restore the original id
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dict = (CFMutableDictionaryRef)CFBundleGetInfoDictionary(mainBundle);
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CFDictionarySetValue(dict, CFSTR("CFBundleIdentifier"), bundleID);
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CFRelease(bundleID);
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}
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CFRelease(mainBundle);
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}
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}
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}
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#endif //MacQuirks_h__
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