зеркало из https://github.com/mozilla/gecko-dev.git
Add the new pluggable dialog work, in build, not used
BUg 135441 r=dcone,pink sr=attinasi
This commit is contained in:
rods%netscape.com
Родитель
2621ae7095
Коммит
dc22b6f050
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 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 Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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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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* Conrad Carlen <ccarlen@netscape.com>
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*
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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 NPL, 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 NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsPrintSettingsX.h"
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#include "nsIPrefService.h"
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#include "nsIPrefBranch.h"
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#include "nsIServiceManagerUtils.h"
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#include "plbase64.h"
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#include "prmem.h"
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#include "nsGfxUtils.h"
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// Constants
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#define PRINTING_PREF_BRANCH "print."
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#define MAC_OS_X_PAGE_SETUP_PREFNAME "macosx.pagesetup"
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NS_IMPL_ISUPPORTS_INHERITED1(nsPrintSettingsX,
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nsPrintSettings,
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nsIPrintSettingsX)
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/** ---------------------------------------------------
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*/
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nsPrintSettingsX::nsPrintSettingsX() :
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mPageFormat(kPMNoPageFormat),
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mPrintSettings(kPMNoPrintSettings)
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{
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NS_INIT_REFCNT();
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}
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/** ---------------------------------------------------
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*/
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nsPrintSettingsX::~nsPrintSettingsX()
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{
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if (mPageFormat != kPMNoPageFormat) {
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::PMDisposePageFormat(mPageFormat);
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mPageFormat = kPMNoPageFormat;
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}
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}
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/** ---------------------------------------------------
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*/
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nsresult nsPrintSettingsX::Init()
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{
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OSStatus status;
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status = ::PMNewPageFormat(&mPageFormat);
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if (status != noErr)
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return NS_ERROR_FAILURE;
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status = ::PMNewPrintSettings(&mPrintSettings);
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if (status != noErr)
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return NS_ERROR_FAILURE;
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status = ::PMBegin();
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NS_ASSERTION(status == noErr, "Error from PMBegin()");
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if (status == noErr) {
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status = ::PMDefaultPageFormat(mPageFormat);
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NS_ASSERTION(status == noErr, "Error from PMDefaultPageFormat()");
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status = ::PMDefaultPrintSettings(mPrintSettings);
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NS_ASSERTION(status == noErr, "Error from PMDefaultPrintSettings()");
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::PMEnd();
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}
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return NS_OK;
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}
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/** ---------------------------------------------------
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*/
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NS_IMETHODIMP nsPrintSettingsX::GetPMPageFormat(PMPageFormat *aPMPageFormat)
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{
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NS_ENSURE_ARG_POINTER(aPMPageFormat);
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*aPMPageFormat = kPMNoPageFormat;
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NS_ENSURE_STATE(mPageFormat != kPMNoPageFormat);
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PMPageFormat pageFormat;
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OSStatus status = ::PMNewPageFormat(&pageFormat);
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if (status != noErr) return NS_ERROR_FAILURE;
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status = ::PMCopyPageFormat(mPageFormat, pageFormat);
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if (status != noErr) {
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::PMDisposePageFormat(pageFormat);
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return NS_ERROR_FAILURE;
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}
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*aPMPageFormat = pageFormat;
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return NS_OK;
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}
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/** ---------------------------------------------------
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*/
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NS_IMETHODIMP nsPrintSettingsX::SetPMPageFormat(PMPageFormat aPMPageFormat)
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{
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NS_ENSURE_ARG(aPMPageFormat);
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NS_ENSURE_STATE(mPageFormat != kPMNoPageFormat);
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OSErr status = ::PMCopyPageFormat(aPMPageFormat, mPageFormat);
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if (status != noErr)
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return NS_ERROR_FAILURE;
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return NS_OK;
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}
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/** ---------------------------------------------------
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*/
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NS_IMETHODIMP nsPrintSettingsX::GetPMPrintSettings(PMPrintSettings *aPMPrintSettings)
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{
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NS_ENSURE_ARG_POINTER(aPMPrintSettings);
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*aPMPrintSettings = kPMNoPrintSettings;
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NS_ENSURE_STATE(mPrintSettings != kPMNoPrintSettings);
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PMPrintSettings printSettings;
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OSStatus status = ::PMNewPrintSettings(&printSettings);
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if (status != noErr) return NS_ERROR_FAILURE;
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status = ::PMCopyPrintSettings(mPrintSettings, printSettings);
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if (status != noErr) {
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::PMDisposePrintSettings(printSettings);
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return NS_ERROR_FAILURE;
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}
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*aPMPrintSettings = printSettings;
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return NS_OK;
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}
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/** ---------------------------------------------------
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*/
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NS_IMETHODIMP nsPrintSettingsX::SetPMPrintSettings(PMPrintSettings aPMPrintSettings)
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{
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NS_ENSURE_ARG(aPMPrintSettings);
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NS_ENSURE_STATE(mPrintSettings != kPMNoPrintSettings);
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OSErr status = ::PMCopyPrintSettings(aPMPrintSettings, mPrintSettings);
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if (status != noErr)
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return NS_ERROR_FAILURE;
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return NS_OK;
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}
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/** ---------------------------------------------------
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*/
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NS_IMETHODIMP nsPrintSettingsX::ReadPageFormatFromPrefs()
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{
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nsresult rv;
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nsCOMPtr<nsIPrefService> prefService(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
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if (NS_FAILED(rv))
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return rv;
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nsCOMPtr<nsIPrefBranch> prefBranch;
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rv = prefService->GetBranch(PRINTING_PREF_BRANCH, getter_AddRefs(prefBranch));
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if (NS_FAILED(rv))
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return rv;
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nsXPIDLCString encodedData;
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rv = prefBranch->GetCharPref(MAC_OS_X_PAGE_SETUP_PREFNAME, getter_Copies(encodedData));
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if (NS_FAILED(rv))
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return rv;
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// decode the base64
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PRInt32 encodedDataLen = nsCRT::strlen(encodedData.get());
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char* decodedData = ::PL_Base64Decode(encodedData.get(), encodedDataLen, nsnull);
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if (!decodedData)
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return NS_ERROR_FAILURE;
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Handle decodedDataHandle = nsnull;
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OSErr err = ::PtrToHand(decodedData, &decodedDataHandle, (encodedDataLen * 3) / 4);
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PR_Free(decodedData);
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if (err != noErr)
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return NS_ERROR_OUT_OF_MEMORY;
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StHandleOwner handleOwner(decodedDataHandle);
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PMPageFormat newPageFormat = kPMNoPageFormat;
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OSStatus status = ::PMUnflattenPageFormat(decodedDataHandle, &newPageFormat);
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if (status != noErr)
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return NS_ERROR_FAILURE;
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status = ::PMCopyPageFormat(newPageFormat, mPageFormat);
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::PMDisposePageFormat(newPageFormat);
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return (status == noErr) ? NS_OK : NS_ERROR_FAILURE;
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}
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/** ---------------------------------------------------
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*/
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NS_IMETHODIMP nsPrintSettingsX::WritePageFormatToPrefs()
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{
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if (mPageFormat == kPMNoPageFormat)
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return NS_ERROR_NOT_INITIALIZED;
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nsresult rv;
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nsCOMPtr<nsIPrefService> prefService(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
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if (NS_FAILED(rv))
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return rv;
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nsCOMPtr<nsIPrefBranch> prefBranch;
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rv = prefService->GetBranch(PRINTING_PREF_BRANCH, getter_AddRefs(prefBranch));
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if (NS_FAILED(rv))
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return rv;
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Handle pageFormatHandle = nsnull;
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OSStatus err = ::PMFlattenPageFormat(mPageFormat, &pageFormatHandle);
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if (err != noErr)
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return NS_ERROR_FAILURE;
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StHandleOwner handleOwner(pageFormatHandle);
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StHandleLocker handleLocker(pageFormatHandle);
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nsXPIDLCString encodedData;
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encodedData.Adopt(::PL_Base64Encode(*pageFormatHandle, ::GetHandleSize(pageFormatHandle), nsnull));
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if (!encodedData.get())
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return NS_ERROR_OUT_OF_MEMORY;
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return prefBranch->SetCharPref(MAC_OS_X_PAGE_SETUP_PREFNAME, encodedData);
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}
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@ -0,0 +1,50 @@
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/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is the Mozilla browser.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications, Inc. Portions created by Netscape are
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* Copyright (C) 1999, Mozilla. All Rights Reserved.
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*
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* Contributor(s):
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*
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*/
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#ifndef nsPrintSettingsX_h__
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#define nsPrintSettingsX_h__
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#include "nsPrintSettingsImpl.h"
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#include "nsIPrintSettingsX.h"
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//*****************************************************************************
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//*** nsPrintSettingsX
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//*****************************************************************************
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class nsPrintSettingsX : public nsPrintSettings,
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public nsIPrintSettingsX
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{
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public:
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_NSIPRINTSETTINGSX
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nsPrintSettingsX();
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virtual ~nsPrintSettingsX();
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nsresult Init();
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protected:
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PMPageFormat mPageFormat;
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PMPrintSettings mPrintSettings;
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};
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#endif /* nsPrintSettingsX_h__ */
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