mirror of
https://github.com/rn10950/RetroZilla.git
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142 lines
4.4 KiB
C++
142 lines
4.4 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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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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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 "nscore.h"
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#include "nsIMemory.h"
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#include "plstr.h"
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#include <stdio.h>
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#include "nsReadableUtils.h"
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#include "nsIWalletService.h"
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#include "nsIServiceManager.h"
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#include "nsIDOMWindowInternal.h"
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#include "nsCOMPtr.h"
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#include "nsIScriptGlobalObject.h"
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#include "nsWalletPreview.h"
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#include "nsIDocShell.h"
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#include "nsIDocShellTreeItem.h"
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#include "nsIDocShellTreeOwner.h"
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#include "nsIBaseWindow.h"
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#include "nsString.h"
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static NS_DEFINE_IID(kWalletServiceCID, NS_WALLETSERVICE_CID);
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////////////////////////////////////////////////////////////////////////
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WalletPreviewImpl::WalletPreviewImpl()
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{
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}
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WalletPreviewImpl::~WalletPreviewImpl()
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{
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}
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NS_IMPL_ISUPPORTS1(WalletPreviewImpl, nsIWalletPreview)
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NS_IMETHODIMP
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WalletPreviewImpl::GetPrefillValue(PRUnichar** aValue)
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{
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NS_PRECONDITION(aValue != nsnull, "null ptr");
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if (!aValue) {
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return NS_ERROR_NULL_POINTER;
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}
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nsresult res;
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nsCOMPtr<nsIWalletService> walletservice =
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do_GetService(kWalletServiceCID, &res);
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if (NS_FAILED(res)) return res;
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nsAutoString walletList;
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res = walletservice->WALLET_GetPrefillListForViewer(walletList);
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if (NS_SUCCEEDED(res)) {
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*aValue = ToNewUnicode(walletList);
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}
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return res;
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}
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static void DOMWindowToTreeOwner(
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nsIDOMWindow *DOMWindow,
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nsIDocShellTreeOwner** aTreeOwner)
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{
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if (!DOMWindow) {
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return; // with webWindow unchanged -- its constructor gives it a null ptr
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}
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nsCOMPtr<nsIScriptGlobalObject> globalScript(do_QueryInterface(DOMWindow));
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nsIDocShell *docShell = nsnull;
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if (globalScript) {
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docShell = globalScript->GetDocShell();
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}
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nsCOMPtr<nsIDocShellTreeItem> docShellAsItem(do_QueryInterface(docShell));
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if(!docShellAsItem)
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return;
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docShellAsItem->GetTreeOwner(aTreeOwner);
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}
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NS_IMETHODIMP
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WalletPreviewImpl::SetValue(const PRUnichar* aValue, nsIDOMWindowInternal* win)
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{
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/* close the window */
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if (!win) {
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return NS_ERROR_FAILURE;
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}
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nsIDOMWindow* top;
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win->GetTop(&top);
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if (!top) {
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return NS_ERROR_FAILURE;
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}
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nsCOMPtr<nsIDocShellTreeOwner> treeOwner;
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DOMWindowToTreeOwner(top, getter_AddRefs(treeOwner));
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nsCOMPtr<nsIBaseWindow> treeOwnerAsWin(do_QueryInterface(treeOwner));
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if (treeOwnerAsWin) {
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treeOwnerAsWin->Destroy();
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}
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NS_RELEASE(top);
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/* process the value */
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NS_PRECONDITION(aValue != nsnull, "null ptr");
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if (! aValue) {
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return NS_ERROR_NULL_POINTER;
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}
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nsresult res;
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nsCOMPtr<nsIWalletService> walletservice =
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do_GetService(kWalletServiceCID, &res);
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if (NS_FAILED(res)) return res;
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nsAutoString walletList( aValue );
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res = walletservice->WALLET_PrefillReturn(walletList);
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return res;
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}
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