зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
2.2 KiB
C++
60 строки
2.2 KiB
C++
/* -*- 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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#ifndef nsPrintSettingsServiceX_h
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#define nsPrintSettingsServiceX_h
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#include "nsPrintSettingsService.h"
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namespace mozilla {
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namespace embedding {
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class PrintData;
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} // namespace embedding
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} // namespace mozilla
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class nsPrintSettingsServiceX final : public nsPrintSettingsService
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{
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public:
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nsPrintSettingsServiceX() {}
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/**
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* These serialize and deserialize methods are not symmetrical in that
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* printSettingsX != deserialize(serialize(printSettingsX)). This is because
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* the native print settings stored in the nsPrintSettingsX's NSPrintInfo
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* object are not fully serialized. Only the values needed for successful
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* printing are.
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*/
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NS_IMETHODIMP SerializeToPrintData(nsIPrintSettings* aSettings,
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nsIWebBrowserPrint* aWBP,
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mozilla::embedding::PrintData* data) override;
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NS_IMETHODIMP DeserializeToPrintSettings(const mozilla::embedding::PrintData& data,
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nsIPrintSettings* settings) override;
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protected:
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nsresult ReadPrefs(nsIPrintSettings* aPS,
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const nsAString& aPrinterName,
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uint32_t aFlags) override;
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nsresult WritePrefs(nsIPrintSettings* aPS,
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const nsAString& aPrinterName,
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uint32_t aFlags) override;
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nsresult _CreatePrintSettings(nsIPrintSettings** _retval) override;
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private:
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/* Serialization done in child to be deserialized in the parent */
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nsresult SerializeToPrintDataChild(nsIPrintSettings* aSettings,
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nsIWebBrowserPrint* aWBP,
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mozilla::embedding::PrintData* data);
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/* Serialization done in parent to be deserialized in the child */
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nsresult SerializeToPrintDataParent(nsIPrintSettings* aSettings,
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nsIWebBrowserPrint* aWBP,
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mozilla::embedding::PrintData* data);
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};
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#endif // nsPrintSettingsServiceX_h
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