diff options
Diffstat (limited to 'src/core/printing/printing_message_filter_qt.cpp')
-rw-r--r-- | src/core/printing/printing_message_filter_qt.cpp | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/src/core/printing/printing_message_filter_qt.cpp b/src/core/printing/printing_message_filter_qt.cpp deleted file mode 100644 index f31a8a6a8..000000000 --- a/src/core/printing/printing_message_filter_qt.cpp +++ /dev/null @@ -1,131 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtWebEngine module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -// Based on chrome/browser/printing/printing_message_filter.cc: -// Copyright (c) 2012 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE.Chromium file. - -#include "printing_message_filter_qt.h" - -#include "web_engine_context.h" - -#include "base/bind.h" -#include "chrome/browser/printing/print_job_manager.h" -#include "chrome/browser/printing/printer_query.h" -#include "components/printing/browser/print_manager_utils.h" -#include "components/printing/common/print_messages.h" - -namespace QtWebEngineCore { - -PrintingMessageFilterQt::PrintingMessageFilterQt(int render_process_id) - : BrowserMessageFilter(PrintMsgStart), - render_process_id_(render_process_id), - queue_(WebEngineContext::current()->getPrintJobManager()->queue()) { - DCHECK(queue_.get()); -} - -PrintingMessageFilterQt::~PrintingMessageFilterQt() { -} - -void PrintingMessageFilterQt::OnDestruct() const -{ - content::BrowserThread::DeleteOnUIThread::Destruct(this); -} - -bool PrintingMessageFilterQt::OnMessageReceived(const IPC::Message& message) { - bool handled = true; - IPC_BEGIN_MESSAGE_MAP(PrintingMessageFilterQt, message) - IPC_MESSAGE_HANDLER_DELAY_REPLY(PrintHostMsg_ScriptedPrint, OnScriptedPrint) - IPC_MESSAGE_HANDLER(PrintHostMsg_CheckForCancel, OnCheckForCancel) - IPC_MESSAGE_UNHANDLED(handled = false) - IPC_END_MESSAGE_MAP() - return handled; -} - -void PrintingMessageFilterQt::OnScriptedPrint( - const printing::mojom::ScriptedPrintParams& params, - IPC::Message* reply_msg) { - std::unique_ptr<printing::PrinterQuery> printer_query = - queue_->PopPrinterQuery(params.cookie); - if (!printer_query.get()) { - printer_query = - queue_->CreatePrinterQuery(render_process_id_, reply_msg->routing_id()); - } - printer_query->GetSettings( - printing::PrinterQuery::GetSettingsAskParam::ASK_USER, - params.expected_pages_count, - params.has_selection, - params.margin_type, - params.is_scripted, - params.is_modifiable, - base::BindOnce(&PrintingMessageFilterQt::OnScriptedPrintReply, - this, - std::move(printer_query), - reply_msg)); -} - -void PrintingMessageFilterQt::OnScriptedPrintReply( - std::unique_ptr<printing::PrinterQuery> printer_query, - IPC::Message* reply_msg) { - printing::mojom::PrintPagesParams params; - params.params = printing::mojom::PrintParams::New(); - if (printer_query->last_status() != printing::PrintingContext::OK || - !printer_query->settings().dpi()) { - params.params.reset(); - } else { - RenderParamsFromPrintSettings(printer_query->settings(), params.params.get()); - params.params->document_cookie = printer_query->cookie(); - params.pages = printing::PageRange::GetPages(printer_query->settings().ranges()); - } - PrintHostMsg_ScriptedPrint::WriteReplyParams(reply_msg, params); - Send(reply_msg); - if (!params.params->dpi.IsEmpty() && params.params->document_cookie) { - queue_->QueuePrinterQuery(std::move(printer_query)); - } else { - printer_query->StopWorker(); - } -} - -void PrintingMessageFilterQt::OnCheckForCancel(const printing::mojom::PreviewIds& ids, - bool* cancel) { - *cancel = false; -} - -} // namespace QtWebEngineCore |