mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
135 lines
4.5 KiB
Plaintext
135 lines
4.5 KiB
Plaintext
/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
include protocol PPluginIdentifier;
|
|
include protocol PPluginInstance;
|
|
include protocol PPluginScriptableObject;
|
|
include protocol PCrashReporter;
|
|
|
|
include "npapi.h";
|
|
include "mozilla/plugins/PluginMessageUtils.h";
|
|
include "mozilla/dom/TabMessageUtils.h";
|
|
|
|
using NPError;
|
|
using NPNVariable;
|
|
using base::FileDescriptor;
|
|
using mozilla::dom::NativeThreadId;
|
|
using mac_plugin_interposing::NSCursorInfo;
|
|
using nsID;
|
|
|
|
namespace mozilla {
|
|
namespace plugins {
|
|
|
|
rpc protocol PPluginModule
|
|
{
|
|
manages PPluginInstance;
|
|
manages PPluginIdentifier;
|
|
manages PCrashReporter;
|
|
|
|
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.
|
|
*
|
|
* When calling into the plugin, the parent may create a "temporary"
|
|
* identifier which is only valid for the lifetime of the current RPC frame.
|
|
*/
|
|
async PPluginIdentifier(nsCString aString,
|
|
int32_t aInt,
|
|
bool temporary);
|
|
|
|
// Window-specific message which instructs the RPC mechanism to enter
|
|
// a nested event loop for the current RPC call.
|
|
async ProcessNativeEventsInRPCCall();
|
|
|
|
child:
|
|
// Forces the child process to update its plugin function table.
|
|
rpc NP_GetEntryPoints()
|
|
returns (NPError rv);
|
|
|
|
rpc NP_Initialize(uint32_t aFlags)
|
|
returns (NPError rv);
|
|
|
|
rpc PPluginInstance(nsCString aMimeType,
|
|
uint16_t aMode,
|
|
nsCString[] aNames,
|
|
nsCString[] aValues)
|
|
returns (NPError rv);
|
|
|
|
rpc NP_Shutdown()
|
|
returns (NPError rv);
|
|
|
|
rpc OptionalFunctionsSupported()
|
|
returns (bool aURLRedirectNotify, bool aClearSiteData,
|
|
bool aGetSitesWithData);
|
|
|
|
rpc NPP_ClearSiteData(nsCString site, uint64_t flags, uint64_t maxAge)
|
|
returns (NPError rv);
|
|
|
|
rpc NPP_GetSitesWithData()
|
|
returns (nsCString[] sites);
|
|
|
|
// Windows specific message to set up an audio session in the plugin process
|
|
async SetAudioSessionData(nsID aID,
|
|
nsString aDisplayName,
|
|
nsString aIconPath);
|
|
|
|
async SetParentHangTimeout(uint32_t seconds);
|
|
|
|
rpc PCrashReporter()
|
|
returns (NativeThreadId tid, PRUint32 processType);
|
|
|
|
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();
|
|
|
|
// 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);
|
|
|
|
// OS X Specific calls to allow the plugin to manage the cursor.
|
|
async SetCursor(NSCursorInfo cursorInfo);
|
|
async ShowCursor(bool show);
|
|
async PushCursor(NSCursorInfo cursorInfo);
|
|
async PopCursor();
|
|
sync GetNativeCursorsSupported() returns (bool supported);
|
|
|
|
sync NPN_SetException(nullable PPluginScriptableObject actor,
|
|
nsCString message);
|
|
};
|
|
|
|
} // namespace plugins
|
|
} // namespace mozilla
|