mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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141 lines
3.6 KiB
C++
141 lines
3.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim: sw=4 ts=4 et : */
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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 Content App.
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*
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* The Initial Developer of the Original Code is
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* The Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2009
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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 "ContentProcessChild.h"
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#include "TabChild.h"
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#include "mozilla/ipc/TestShellChild.h"
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#include "nsXULAppAPI.h"
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#include "base/message_loop.h"
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#include "base/task.h"
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using namespace mozilla::ipc;
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namespace mozilla {
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namespace dom {
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ContentProcessChild* ContentProcessChild::sSingleton;
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ContentProcessChild::ContentProcessChild()
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: mQuit(PR_FALSE)
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{
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}
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ContentProcessChild::~ContentProcessChild()
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{
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}
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bool
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ContentProcessChild::Init(MessageLoop* aIOLoop, IPC::Channel* aChannel)
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{
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NS_ASSERTION(!sSingleton, "only one ContentProcessChild per child");
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Open(aChannel, aIOLoop);
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sSingleton = this;
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return true;
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}
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PIFrameEmbeddingChild*
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ContentProcessChild::PIFrameEmbeddingConstructor(const MagicWindowHandle& hwnd)
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{
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PIFrameEmbeddingChild* iframe = new TabChild(hwnd);
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if (iframe && mIFrames.AppendElement(iframe)) {
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return iframe;
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}
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delete iframe;
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return nsnull;
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}
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nsresult
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ContentProcessChild::PIFrameEmbeddingDestructor(PIFrameEmbeddingChild* iframe)
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{
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mIFrames.RemoveElement(iframe);
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return NS_OK;
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}
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PTestShellChild*
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ContentProcessChild::PTestShellConstructor()
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{
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PTestShellChild* testshell = new TestShellChild();
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if (testshell && mTestShells.AppendElement(testshell)) {
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return testshell;
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}
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delete testshell;
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return nsnull;
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}
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nsresult
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ContentProcessChild::PTestShellDestructor(PTestShellChild* shell)
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{
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mTestShells.RemoveElement(shell);
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return NS_OK;
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}
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void
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ContentProcessChild::Quit()
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{
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NS_ASSERTION(mQuit, "Exiting uncleanly!");
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mIFrames.Clear();
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mTestShells.Clear();
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}
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static void
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QuitIOLoop()
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{
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MessageLoop::current()->Quit();
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}
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nsresult
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ContentProcessChild::RecvQuit()
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{
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mQuit = PR_TRUE;
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Quit();
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XRE_GetIOMessageLoop()->PostTask(FROM_HERE,
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NewRunnableFunction(&QuitIOLoop));
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return NS_OK;
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}
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} // namespace dom
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} // namespace mozilla
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