Implemented saving web history to the journal. Ifdefed by now while we wait for a patch to be applied to mozilla upstream.
Tomeu Vizoso
17 years ago
parent
2ad2b11d6c
commit
bbb96e9c89
@ -0,0 +1,66 @@
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#include "GeckoDirectoryProvider.h"
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#include <nsCOMPtr.h>
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#include <nsIIOService.h>
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#include <nsNetUtil.h>
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#include <nsArrayEnumerator.h>
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#include <nsILocalFile.h>
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#include <nsDirectoryServiceDefs.h>
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#include <nsIToolkitChromeRegistry.h>
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#include <nsIDirectoryService.h>
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#include <nsCOMArray.h>
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#include <glib.h>
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NS_IMPL_ISUPPORTS2 (GeckoDirectoryProvider,
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nsIDirectoryServiceProvider,
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nsIDirectoryServiceProvider2)
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GeckoDirectoryProvider::GeckoDirectoryProvider(const char *sugar_path)
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{
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mComponentPath = g_strconcat(sugar_path, "/mozilla/components", NULL);
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}
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GeckoDirectoryProvider::~GeckoDirectoryProvider()
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{
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if(mComponentPath)
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g_free(mComponentPath);
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}
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/* nsIFile getFile (in string prop, out PRBool persistent); */
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NS_IMETHODIMP
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GeckoDirectoryProvider::GetFile (const char *prop,
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PRBool *persistent,
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nsIFile **_retval)
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{
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return NS_ERROR_FAILURE;
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}
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/* nsISimpleEnumerator getFiles (in string aProperty); */
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NS_IMETHODIMP
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GeckoDirectoryProvider::GetFiles (const char *aProperty, nsISimpleEnumerator **aResult)
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{
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nsresult rv = NS_ERROR_FAILURE;
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if (!strcmp(aProperty, NS_XPCOM_COMPONENT_DIR_LIST)) {
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if (mComponentPath) {
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nsCOMPtr<nsILocalFile> componentDir;
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rv = NS_NewNativeLocalFile(nsDependentCString(mComponentPath),
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PR_TRUE,
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getter_AddRefs (componentDir));
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NS_ENSURE_SUCCESS (rv, rv);
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nsCOMArray<nsIFile> array;
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rv = array.AppendObject (componentDir);
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NS_ENSURE_SUCCESS (rv, rv);
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rv = NS_NewArrayEnumerator (aResult, array);
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NS_ENSURE_SUCCESS (rv, rv);
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rv = NS_SUCCESS_AGGREGATE_RESULT;
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}
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}
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return rv;
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}
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@ -0,0 +1,38 @@
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/*
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* Copyright (C) 2007, One Laptop Per Child
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef GECKO_DIRECTORY_PROVIDER_H
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#define GECKO_DIRECTORY_PROVIDER_H
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#include <nsIDirectoryService.h>
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class GeckoDirectoryProvider : public nsIDirectoryServiceProvider2
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIDIRECTORYSERVICEPROVIDER
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NS_DECL_NSIDIRECTORYSERVICEPROVIDER2
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GeckoDirectoryProvider(const char *sugar_path);
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virtual ~GeckoDirectoryProvider();
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private:
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char *mComponentPath;
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};
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#endif /* GECKO_DIRECTORY_PROVIDER_H */
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@ -0,0 +1,34 @@
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sessionstoredir = $(pkgdatadir)/mozilla/components
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sessionstore_DATA = \
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nsISessionStore.xpt \
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nsSessionStore.js
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EXTRA_DIST = $(sessionstore_DATA)
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BUILT_SOURCES = \
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nsISessionStore.xpt \
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nsISessionStore.h
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stamp_files = \
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stamp-nsISessionStore.xpt \
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stamp-nsISessionStore.h
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nsISessionStore.xpt: stamp-nsISessionStore.xpt
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@true
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stamp-nsISessionStore.xpt: nsISessionStore.idl
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$(XPIDL) -m typelib -w -v -I $(MOZILLA_IDL_DIR) -e nsISessionStore.xpt \
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nsISessionStore.idl \
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&& echo timestamp > $(@F)
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nsISessionStore.h: stamp-nsISessionStore.h
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@true
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stamp-nsISessionStore.h: nsISessionStore.idl
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$(XPIDL) -m header -w -v -I $(MOZILLA_IDL_DIR) -e nsISessionStore.h \
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nsISessionStore.idl \
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&& echo timestamp > $(@F)
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CLEANFILES = $(stamp_files) $(BUILT_SOURCES)
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DISTCLEANFILES = $(stamp_files) $(BUILT_SOURCES)
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MAINTAINERCLEANFILES = $(stamp_files) $(BUILT_SOURCES)
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@ -0,0 +1,63 @@
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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 the Session Restore component.
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*
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* The Initial Developer of the Original Code is
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* Simon Bünzli <zeniko@gmail.com>
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* Portions created by the Initial Developer are Copyright (C) 2006
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Dietrich Ayala <dietrich@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 the GNU General Public License Version 2 or later (the "GPL"), or
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* 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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#include "nsISupports.idl"
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interface nsIWebBrowser;
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/**
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* nsISessionStore keeps track of the current browsing state - i.e.
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* tab history, cookies, scroll state, form data, POSTDATA and window features
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* - and allows to restore everything into one window.
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*/
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[scriptable, uuid(11852a90-20de-11db-a98b-0800200c9a66)]
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interface nsISessionStore : nsISupports
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{
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/**
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* @param aBrowser is the browser whose state is to be returned.
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*
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* @return a JSON string representing the session state.
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*/
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AString getBrowserState(in nsIWebBrowser aBrowser);
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/**
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* @param aBrowser is the browser whose state is to be set.
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* @param aState is a JSON string representing a session state.
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*/
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void setBrowserState(in nsIWebBrowser aBrowser, in AString aState);
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};
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@ -0,0 +1,541 @@
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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 the nsSessionStore component.
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*
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* The Initial Developer of the Original Code is
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* Simon Bünzli <zeniko@gmail.com>
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* Portions created by the Initial Developer are Copyright (C) 2006
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Dietrich Ayala <autonome@gmail.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 the GNU General Public License Version 2 or later (the "GPL"), or
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* 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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/*
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* Heavily adapted to xulrunner for the OLPC from the firefox code in
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* http://lxr.mozilla.org/seamonkey/source/browser/components/sessionstore.
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*
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* May 2007 Tomeu Vizoso
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*/
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/**
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* Session Storage and Restoration
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*
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* Overview
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* This service keeps track of a user's session, storing the various bits
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* required to return the browser to it's current state. The relevant data is
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* stored in memory, and is periodically saved to disk in a file in the
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* profile directory. The service is started at first window load, in
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* delayedStartup, and will restore the session from the data received from
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* the nsSessionStartup service.
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*/
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/* :::::::: Constants and Helpers ::::::::::::::: */
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const Cc = Components.classes;
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const Ci = Components.interfaces;
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const Cr = Components.results;
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const CID = Components.ID("{5280606b-2510-4fe0-97ef-9b5a22eafe6b}");
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const CONTRACT_ID = "@mozilla.org/browser/sessionstore;1";
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const CLASS_NAME = "Browser Session Store Service";
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// sandbox to evaluate JavaScript code from non-trustable sources
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var EVAL_SANDBOX = new Components.utils.Sandbox("about:blank");
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function debug(aMsg) {
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aMsg = ("SessionStore: " + aMsg).replace(/\S{80}/g, "$&\n");
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Cc["@mozilla.org/consoleservice;1"].getService(Ci.nsIConsoleService)
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.logStringMessage(aMsg);
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}
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/* :::::::: The Service ::::::::::::::: */
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function SessionStoreService() {
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}
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SessionStoreService.prototype = {
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/* ........ nsISessionStore API .............. */
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getBrowserState: function sss_getBrowserState(aBrowser) {
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dump("nsSessionStore::getBrowserState\n")
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return this._toJSONString(this._getWindowState(aBrowser));
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},
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setBrowserState: function sss_setBrowserState(aBrowser, aState) {
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dump("nsSessionStore::setBrowserState\n")
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this.restoreWindow(aBrowser, "(" + aState + ")");
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},
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/* ........ Saving Functionality .............. */
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/**
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* Store all session data for a window
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* @param aSHistory
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* nsISHistory reference
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*/
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_saveWindowHistory: function sss_saveWindowHistory(aSHistory) {
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var entries = [];
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dump("nsSessionStore._saveWindowHistory " + aSHistory.count);
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for (var i = 0; i < aSHistory.count; i++) {
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entries.push(this._serializeHistoryEntry(aSHistory.getEntryAtIndex(i, false)));
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}
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return entries;
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},
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/**
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* Get an object that is a serialized representation of a History entry
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* Used for data storage
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* @param aEntry
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* nsISHEntry instance
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* @returns object
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*/
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_serializeHistoryEntry: function sss_serializeHistoryEntry(aEntry) {
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var entry = { url: aEntry.URI.spec, children: [] };
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if (aEntry.title && aEntry.title != entry.url) {
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entry.title = aEntry.title;
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}
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if (aEntry.isSubFrame) {
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entry.subframe = true;
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}
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if (!(aEntry instanceof Ci.nsISHEntry)) {
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return entry;
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}
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var cacheKey = aEntry.cacheKey;
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if (cacheKey && cacheKey instanceof Ci.nsISupportsPRUint32) {
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entry.cacheKey = cacheKey.data;
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}
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entry.ID = aEntry.ID;
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var x = {}, y = {};
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aEntry.getScrollPosition(x, y);
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entry.scroll = x.value + "," + y.value;
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try {
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var prefPostdata = this._prefBranch.getIntPref("sessionstore.postdata");
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if (prefPostdata && aEntry.postData && this._checkPrivacyLevel(aEntry.URI.schemeIs("https"))) {
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aEntry.postData.QueryInterface(Ci.nsISeekableStream).
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seek(Ci.nsISeekableStream.NS_SEEK_SET, 0);
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var stream = Cc["@mozilla.org/scriptableinputstream;1"].
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createInstance(Ci.nsIScriptableInputStream);
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stream.init(aEntry.postData);
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var postdata = stream.read(stream.available());
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if (prefPostdata == -1 || postdata.replace(/^(Content-.*\r\n)+(\r\n)*/, "").length <= prefPostdata) {
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entry.postdata = postdata;
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}
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}
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}
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catch (ex) { debug(ex); } // POSTDATA is tricky - especially since some extensions don't get it right
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if (!(aEntry instanceof Ci.nsISHContainer)) {
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return entry;
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}
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for (var i = 0; i < aEntry.childCount; i++) {
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var child = aEntry.GetChildAt(i);
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if (child) {
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entry.children.push(this._serializeHistoryEntry(child));
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}
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else { // to maintain the correct frame order, insert a dummy entry
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entry.children.push({ url: "about:blank" });
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}
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}
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return entry;
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},
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/**
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* serialize session data for a window
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* @param aBrowser
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* Browser reference
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* @returns string
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*/
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_getWindowState: function sss_getWindowState(aBrowser) {
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dump("nsSessionStore::_getWindowState: " + aBrowser + "\n")
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windowState = this._collectWindowData(aBrowser);
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/*
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this._updateCookies(windowState);
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*/
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return windowState;
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},
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_collectWindowData: function sss_collectWindowData(aBrowser) {
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dump("nsSessionStore::_collectWindowData\n")
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aBrowser.QueryInterface(Ci.nsIWebNavigation);
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historyState = this._saveWindowHistory(aBrowser.sessionHistory);
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/*
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this._updateTextAndScrollData(aWindow);
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this._updateCookieHosts(aWindow);
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this._updateWindowFeatures(aWindow);
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*/
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return {history: historyState/*, textAndScroll: textAndScrollState*/};
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},
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/* ........ Restoring Functionality .............. */
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/**
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* restore features to a single window
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* @param aBrowser
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* Browser reference
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* @param aState
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* JS object or its eval'able source
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*/
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restoreWindow: function sss_restoreWindow(aBrowser, aState) {
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try {
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var winData = typeof aState == "string" ? this._safeEval(aState) : aState;
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}
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catch (ex) { // invalid state object - don't restore anything
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debug(ex);
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dump(ex);
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return;
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}
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this.restoreHistoryPrecursor(aBrowser, winData.history);
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},
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/**
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* Manage history restoration for a window
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* @param aBrowser
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* Browser reference
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* @param aHistoryData
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* History data to be restored
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*/
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restoreHistoryPrecursor: function sss_restoreHistoryPrecursor(aBrowser, aHistoryData) {
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/*
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// make sure that all browsers and their histories are available
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// - if one's not, resume this check in 100ms (repeat at most 10 times)
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for (var t = aIx; t < aTabs.length; t++) {
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try {
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if (!tabbrowser.getBrowserForTab(aTabs[t]._tab).webNavigation.sessionHistory) {
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throw new Error();
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}
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}
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catch (ex) { // in case browser or history aren't ready yet
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if (aCount < 10) {
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var restoreHistoryFunc = function(self) {
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self.restoreHistoryPrecursor(aWindow, aTabs, aSelectTab, aIx, aCount + 1);
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}
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aWindow.setTimeout(restoreHistoryFunc, 100, this);
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return;
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}
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}
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}
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*/
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// helper hash for ensuring unique frame IDs
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var aIdMap = { used: {} };
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this.restoreHistory(aBrowser, aHistoryData, aIdMap);
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},
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|
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/**
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* Restory history for a window
|
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* @param aBrowser
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* Browser reference
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||||
* @param aHistoryData
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* History data to be restored
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* @param aIdMap
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* Hash for ensuring unique frame IDs
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*/
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restoreHistory: function sss_restoreHistory(aBrowser, aHistoryData, aIdMap) {
|
||||
dump("nsSessionStore::restoreHistory\n")
|
||||
|
||||
aBrowser.QueryInterface(Ci.nsIWebNavigation);
|
||||
aSHistory = aBrowser.sessionHistory;
|
||||
aSHistory.QueryInterface(Ci.nsISHistoryInternal);
|
||||
|
||||
if (aSHistory.count > 0) {
|
||||
aSHistory.PurgeHistory(aSHistory.count);
|
||||
}
|
||||
|
||||
if (!aHistoryData) {
|
||||
aHistoryData = [];
|
||||
}
|
||||
|
||||
for (var i = 0; i < aHistoryData.length; i++) {
|
||||
aSHistory.addEntry(this._deserializeHistoryEntry(aHistoryData[i], aIdMap), true);
|
||||
}
|
||||
|
||||
/*
|
||||
// make sure to reset the capabilities and attributes, in case this tab gets reused
|
||||
var disallow = (aHistoryData.disallow)?aHistoryData.disallow.split(","):[];
|
||||
CAPABILITIES.forEach(function(aCapability) {
|
||||
browser.docShell["allow" + aCapability] = disallow.indexOf(aCapability) == -1;
|
||||
});
|
||||
Array.filter(tab.attributes, function(aAttr) {
|
||||
return (_this.xulAttributes.indexOf(aAttr.name) > -1);
|
||||
}).forEach(tab.removeAttribute, tab);
|
||||
if (aHistoryData.xultab) {
|
||||
aHistoryData.xultab.split(" ").forEach(function(aAttr) {
|
||||
if (/^([^\s=]+)=(.*)/.test(aAttr)) {
|
||||
tab.setAttribute(RegExp.$1, decodeURI(RegExp.$2));
|
||||
}
|
||||
});
|
||||
}
|
||||
*/
|
||||
try {
|
||||
aBrowser.gotoIndex(aHistoryData.length - 1);
|
||||
}
|
||||
catch (ex) { dump(ex + "\n"); } // ignore an invalid aHistoryData.index
|
||||
},
|
||||
|
||||
/**
|
||||
* expands serialized history data into a session-history-entry instance
|
||||
* @param aEntry
|
||||
* Object containing serialized history data for a URL
|
||||
* @param aIdMap
|
||||
* Hash for ensuring unique frame IDs
|
||||
* @returns nsISHEntry
|
||||
*/
|
||||
_deserializeHistoryEntry: function sss_deserializeHistoryEntry(aEntry, aIdMap) {
|
||||
var shEntry = Cc["@mozilla.org/browser/session-history-entry;1"].
|
||||
createInstance(Ci.nsISHEntry);
|
||||
|
||||
var ioService = Cc["@mozilla.org/network/io-service;1"].
|
||||
getService(Ci.nsIIOService);
|
||||
shEntry.setURI(ioService.newURI(aEntry.url, null, null));
|
||||
shEntry.setTitle(aEntry.title || aEntry.url);
|
||||
shEntry.setIsSubFrame(aEntry.subframe || false);
|
||||
shEntry.loadType = Ci.nsIDocShellLoadInfo.loadHistory;
|
||||
|
||||
if (aEntry.cacheKey) {
|
||||
var cacheKey = Cc["@mozilla.org/supports-PRUint32;1"].
|
||||
createInstance(Ci.nsISupportsPRUint32);
|
||||
cacheKey.data = aEntry.cacheKey;
|
||||
shEntry.cacheKey = cacheKey;
|
||||
}
|
||||
if (aEntry.ID) {
|
||||
// get a new unique ID for this frame (since the one from the last
|
||||
// start might already be in use)
|
||||
var id = aIdMap[aEntry.ID] || 0;
|
||||
if (!id) {
|
||||
for (id = Date.now(); aIdMap.used[id]; id++);
|
||||
aIdMap[aEntry.ID] = id;
|
||||
aIdMap.used[id] = true;
|
||||
}
|
||||
shEntry.ID = id;
|
||||
}
|
||||
|
||||
var scrollPos = (aEntry.scroll || "0,0").split(",");
|
||||
scrollPos = [parseInt(scrollPos[0]) || 0, parseInt(scrollPos[1]) || 0];
|
||||
shEntry.setScrollPosition(scrollPos[0], scrollPos[1]);
|
||||
|
||||
if (aEntry.postdata) {
|
||||
var stream = Cc["@mozilla.org/io/string-input-stream;1"].
|
||||
createInstance(Ci.nsIStringInputStream);
|
||||
stream.setData(aEntry.postdata, -1);
|
||||
shEntry.postData = stream;
|
||||
}
|
||||
|
||||
if (aEntry.children && shEntry instanceof Ci.nsISHContainer) {
|
||||
for (var i = 0; i < aEntry.children.length; i++) {
|
||||
shEntry.AddChild(this._deserializeHistoryEntry(aEntry.children[i], aIdMap), i);
|
||||
}
|
||||
}
|
||||
|
||||
return shEntry;
|
||||
},
|
||||
|
||||
/* ........ Auxiliary Functions .............. */
|
||||
|
||||
/**
|
||||
* don't save sensitive data if the user doesn't want to
|
||||
* (distinguishes between encrypted and non-encrypted sites)
|
||||
* @param aIsHTTPS
|
||||
* Bool is encrypted
|
||||
* @returns bool
|
||||
*/
|
||||
_checkPrivacyLevel: function sss_checkPrivacyLevel(aIsHTTPS) {
|
||||
return this._prefBranch.getIntPref("sessionstore.privacy_level") < (aIsHTTPS ? PRIVACY_ENCRYPTED : PRIVACY_FULL);
|
||||
},
|
||||
|
||||
/**
|
||||
* safe eval'ing
|
||||
*/
|
||||
_safeEval: function sss_safeEval(aStr) {
|
||||
return Components.utils.evalInSandbox(aStr, EVAL_SANDBOX);
|
||||
},
|
||||
|
||||
/**
|
||||
* Converts a JavaScript object into a JSON string
|
||||
* (see http://www.json.org/ for the full grammar).
|
||||
*
|
||||
* The inverse operation consists of eval("(" + JSON_string + ")");
|
||||
* and should be provably safe.
|
||||
*
|
||||
* @param aJSObject is the object to be converted
|
||||
* @return the object's JSON representation
|
||||
*/
|
||||
_toJSONString: function sss_toJSONString(aJSObject) {
|
||||
// these characters have a special escape notation
|
||||
const charMap = { "\b": "\\b", "\t": "\\t", "\n": "\\n", "\f": "\\f",
|
||||
"\r": "\\r", '"': '\\"', "\\": "\\\\" };
|
||||
// we use a single string builder for efficiency reasons
|
||||
var parts = [];
|
||||
|
||||
// this recursive function walks through all objects and appends their
|
||||
// JSON representation to the string builder
|
||||
function jsonIfy(aObj) {
|
||||
if (typeof aObj == "boolean") {
|
||||
parts.push(aObj ? "true" : "false");
|
||||
}
|
||||
else if (typeof aObj == "number" && isFinite(aObj)) {
|
||||
// there is no representation for infinite numbers or for NaN!
|
||||
parts.push(aObj.toString());
|
||||
}
|
||||
else if (typeof aObj == "string") {
|
||||
aObj = aObj.replace(/[\\"\x00-\x1F\u0080-\uFFFF]/g, function($0) {
|
||||
// use the special escape notation if one exists, otherwise
|
||||
// produce a general unicode escape sequence
|
||||
return charMap[$0] ||
|
||||
"\\u" + ("0000" + $0.charCodeAt(0).toString(16)).slice(-4);
|
||||
});
|
||||
parts.push('"' + aObj + '"')
|
||||
}
|
||||
else if (aObj == null) {
|
||||
parts.push("null");
|
||||
}
|
||||
else if (aObj instanceof Array || aObj instanceof EVAL_SANDBOX.Array) {
|
||||
parts.push("[");
|
||||
for (var i = 0; i < aObj.length; i++) {
|
||||
jsonIfy(aObj[i]);
|
||||
parts.push(",");
|
||||
}
|
||||
if (parts[parts.length - 1] == ",")
|
||||
parts.pop(); // drop the trailing colon
|
||||
parts.push("]");
|
||||
}
|
||||
else if (typeof aObj == "object") {
|
||||
parts.push("{");
|
||||
for (var key in aObj) {
|
||||
jsonIfy(key.toString());
|
||||
parts.push(":");
|
||||
jsonIfy(aObj[key]);
|
||||
parts.push(",");
|
||||
}
|
||||
if (parts[parts.length - 1] == ",")
|
||||
parts.pop(); // drop the trailing colon
|
||||
parts.push("}");
|
||||
}
|
||||
else {
|
||||
throw new Error("No JSON representation for this object!");
|
||||
}
|
||||
}
|
||||
jsonIfy(aJSObject);
|
||||
|
||||
var newJSONString = parts.join(" ");
|
||||
// sanity check - so that API consumers can just eval this string
|
||||
if (/[^,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]/.test(
|
||||
newJSONString.replace(/"(\\.|[^"\\])*"/g, "")
|
||||
))
|
||||
throw new Error("JSON conversion failed unexpectedly!");
|
||||
|
||||
return newJSONString;
|
||||
},
|
||||
|
||||
/* ........ QueryInterface .............. */
|
||||
|
||||
QueryInterface: function(aIID) {
|
||||
if (!aIID.equals(Ci.nsISupports) &&
|
||||
!aIID.equals(Ci.nsIObserver) &&
|
||||
!aIID.equals(Ci.nsISupportsWeakReference) &&
|
||||
!aIID.equals(Ci.nsIDOMEventListener) &&
|
||||
!aIID.equals(Ci.nsISessionStore)) {
|
||||
Components.returnCode = Cr.NS_ERROR_NO_INTERFACE;
|
||||
return null;
|
||||
}
|
||||
|
||||
return this;
|
||||
}
|
||||
};
|
||||
|
||||
/* :::::::: Service Registration & Initialization ::::::::::::::: */
|
||||
|
||||
/* ........ nsIModule .............. */
|
||||
|
||||
const SessionStoreModule = {
|
||||
|
||||
getClassObject: function(aCompMgr, aCID, aIID) {
|
||||
if (aCID.equals(CID)) {
|
||||
return SessionStoreFactory;
|
||||
}
|
||||
|
||||
Components.returnCode = Cr.NS_ERROR_NOT_REGISTERED;
|
||||
return null;
|
||||
},
|
||||
|
||||
registerSelf: function(aCompMgr, aFileSpec, aLocation, aType) {
|
||||
aCompMgr.QueryInterface(Ci.nsIComponentRegistrar);
|
||||
aCompMgr.registerFactoryLocation(CID, CLASS_NAME, CONTRACT_ID, aFileSpec, aLocation, aType);
|
||||
},
|
||||
|
||||
unregisterSelf: function(aCompMgr, aLocation, aType) {
|
||||
aCompMgr.QueryInterface(Ci.nsIComponentRegistrar);
|
||||
aCompMgr.unregisterFactoryLocation(CID, aLocation);
|
||||
},
|
||||
|
||||
canUnload: function(aCompMgr) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
/* ........ nsIFactory .............. */
|
||||
|
||||
const SessionStoreFactory = {
|
||||
|
||||
createInstance: function(aOuter, aIID) {
|
||||
if (aOuter != null) {
|
||||
Components.returnCode = Cr.NS_ERROR_NO_AGGREGATION;
|
||||
return null;
|
||||
}
|
||||
|
||||
return (new SessionStoreService()).QueryInterface(aIID);
|
||||
},
|
||||
|
||||
lockFactory: function(aLock) { },
|
||||
|
||||
QueryInterface: function(aIID) {
|
||||
if (!aIID.equals(Ci.nsISupports) && !aIID.equals(Ci.nsIModule) &&
|
||||
!aIID.equals(Ci.nsIFactory) && !aIID.equals(Ci.nsISessionStore)) {
|
||||
Components.returnCode = Cr.NS_ERROR_NO_INTERFACE;
|
||||
return null;
|
||||
}
|
||||
|
||||
return this;
|
||||
}
|
||||
};
|
||||
|
||||
function NSGetModule(aComMgr, aFileSpec) {
|
||||
dump("nsSessionStore: NSGetModule\n")
|
||||
return SessionStoreModule;
|
||||
}
|
||||
Loading…
Reference in New Issue