mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
128 lines
4.7 KiB
Plaintext
128 lines
4.7 KiB
Plaintext
/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla Plugins.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Chris Jones <jones.chris.g@gmail.com>.
|
|
* Portions created by the Initial Developer are Copyright (C) 2009
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Benjamin Smedberg <benjamin@smedbergs.us>
|
|
* Ben Turner <bent.mozilla@gmail.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
include protocol PPluginIdentifier;
|
|
include protocol PPluginInstance;
|
|
|
|
include "npapi.h";
|
|
include "mozilla/plugins/PluginMessageUtils.h";
|
|
|
|
using NPError;
|
|
using NPNVariable;
|
|
using base::FileDescriptor;
|
|
using mozilla::plugins::NativeThreadId;
|
|
|
|
namespace mozilla {
|
|
namespace plugins {
|
|
|
|
rpc protocol PPluginModule
|
|
{
|
|
manages PPluginInstance;
|
|
manages PPluginIdentifier;
|
|
|
|
both:
|
|
/**
|
|
* Sending a void string to this constructor creates an int identifier whereas
|
|
* sending a non-void string will create a string identifier. This constructor
|
|
* may be called by either child or parent. If a race occurs by calling the
|
|
* constructor with the same string or int argument then we create two actors
|
|
* and detect the second instance in the child. We prevent the parent's actor
|
|
* from leaking out to plugin code and only allow the child's to be used.
|
|
*/
|
|
async PPluginIdentifier(nsCString aString,
|
|
int32_t aInt);
|
|
|
|
child:
|
|
// Return the plugin's thread ID, if it can be found.
|
|
rpc NP_Initialize()
|
|
returns (NativeThreadId tid, NPError rv);
|
|
|
|
rpc PPluginInstance(nsCString aMimeType,
|
|
uint16_t aMode,
|
|
nsCString[] aNames,
|
|
nsCString[] aValues)
|
|
returns (NPError rv);
|
|
|
|
rpc NP_Shutdown()
|
|
returns (NPError rv);
|
|
|
|
parent:
|
|
/**
|
|
* This message is only used on X11 platforms.
|
|
*
|
|
* Send a dup of the plugin process's X socket to the parent
|
|
* process. In theory, this scheme keeps the plugin's X resources
|
|
* around until after both the plugin process shuts down *and* the
|
|
* parent process closes the dup fd. This is used to prevent the
|
|
* parent process from crashing on X errors if, e.g., the plugin
|
|
* crashes *just before* a repaint and the parent process tries to
|
|
* use the newly-invalid surface.
|
|
*/
|
|
async BackUpXResources(FileDescriptor aXSocketFd);
|
|
|
|
rpc NPN_UserAgent()
|
|
returns (nsCString userAgent);
|
|
|
|
rpc NPN_GetValue_WithBoolReturn(NPNVariable aVariable)
|
|
returns (NPError aError,
|
|
bool aBoolVal);
|
|
|
|
// Wake up and process a few native events. Periodically called by
|
|
// Gtk-specific code upon detecting that the plugin process has
|
|
// entered a nested event loop. If the browser doesn't process
|
|
// native events, then "livelock" and some other glitches can occur.
|
|
rpc ProcessSomeEvents();
|
|
|
|
// Window-specific message which instructs the RPC mechanism to enter
|
|
// a nested event loop for the current RPC call.
|
|
async ProcessNativeEventsInRPCCall();
|
|
|
|
sync AppendNotesToCrashReport(nsCString aNotes);
|
|
|
|
// OS X Specific calls to manage the plugin's window
|
|
// when interposing system calls.
|
|
async PluginShowWindow(uint32_t aWindowId, bool aModal,
|
|
int32_t aX, int32_t aY,
|
|
size_t aWidth, size_t aHeight);
|
|
async PluginHideWindow(uint32_t aWindowId);
|
|
};
|
|
|
|
} // namespace plugins
|
|
} // namespace mozilla
|