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70 lines
1.9 KiB
Plaintext
70 lines
1.9 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsCOMPtr.h"
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#include "nsIServiceManager.h"
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#include "nsPrintOptionsX.h"
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#include "nsPrintSettingsX.h"
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nsPrintOptionsX::nsPrintOptionsX()
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{
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}
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nsPrintOptionsX::~nsPrintOptionsX()
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{
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}
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nsresult
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nsPrintOptionsX::ReadPrefs(nsIPrintSettings* aPS, const nsAString& aPrinterName, PRUint32 aFlags)
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{
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nsresult rv;
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rv = nsPrintOptions::ReadPrefs(aPS, aPrinterName, aFlags);
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NS_ASSERTION(NS_SUCCEEDED(rv), "nsPrintOptions::ReadPrefs() failed");
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nsCOMPtr<nsPrintSettingsX> printSettingsX(do_QueryInterface(aPS));
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if (!printSettingsX)
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return NS_ERROR_NO_INTERFACE;
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rv = printSettingsX->ReadPageFormatFromPrefs();
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return rv;
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}
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nsresult nsPrintOptionsX::_CreatePrintSettings(nsIPrintSettings **_retval)
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{
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nsresult rv;
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*_retval = nullptr;
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nsPrintSettingsX* printSettings = new nsPrintSettingsX; // does not initially ref count
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NS_ENSURE_TRUE(printSettings, NS_ERROR_OUT_OF_MEMORY);
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NS_ADDREF(*_retval = printSettings);
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rv = printSettings->Init();
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if (NS_FAILED(rv)) {
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NS_RELEASE(*_retval);
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return rv;
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}
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InitPrintSettingsFromPrefs(*_retval, false, nsIPrintSettings::kInitSaveAll);
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return rv;
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}
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nsresult
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nsPrintOptionsX::WritePrefs(nsIPrintSettings* aPS, const nsAString& aPrinterName, PRUint32 aFlags)
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{
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nsresult rv;
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rv = nsPrintOptions::WritePrefs(aPS, aPrinterName, aFlags);
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NS_ASSERTION(NS_SUCCEEDED(rv), "nsPrintOptions::WritePrefs() failed");
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nsCOMPtr<nsPrintSettingsX> printSettingsX(do_QueryInterface(aPS));
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if (!printSettingsX)
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return NS_ERROR_NO_INTERFACE;
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rv = printSettingsX->WritePageFormatToPrefs();
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NS_ASSERTION(NS_SUCCEEDED(rv), "nsPrintSettingsX::WritePageFormatToPrefs() failed");
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return NS_OK;
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}
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