1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
// 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 file.
//
// Multiply-included message file, hence no include guard.
#include <stdint.h>
#include "build/build_config.h"
#include "content/common/content_export.h"
#include "content/common/content_param_traits.h"
#include "content/public/common/common_param_traits.h"
#include "ipc/ipc_channel_handle.h"
#include "ipc/ipc_message_macros.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/ipc/gfx_param_traits.h"
#include "ui/gfx/native_widget_types.h"
#undef IPC_MESSAGE_EXPORT
#define IPC_MESSAGE_EXPORT CONTENT_EXPORT
#define IPC_MESSAGE_START PluginProcessMsgStart
//-----------------------------------------------------------------------------
// PluginProcess messages
// These are messages sent from the browser to the plugin process.
// Tells the plugin process to create a new channel for communication with a
// given renderer. The channel name is returned in a
// PluginProcessHostMsg_ChannelCreated message. The renderer ID is passed so
// that the plugin process reuses an existing channel to that process if it
// exists. This ID is a unique opaque identifier generated by the browser
// process.
IPC_MESSAGE_CONTROL2(PluginProcessMsg_CreateChannel,
int /* renderer_id */,
bool /* off_the_record */)
// Tells the plugin process to notify every connected renderer of the pending
// shutdown, so we don't mistake it for a crash.
IPC_MESSAGE_CONTROL0(PluginProcessMsg_NotifyRenderersOfPendingShutdown)
IPC_MESSAGE_CONTROL3(PluginProcessMsg_ClearSiteData,
std::string /* site */,
uint64_t /* flags */,
uint64_t /* max_age */)
//-----------------------------------------------------------------------------
// PluginProcessHost messages
// These are messages sent from the plugin process to the browser process.
// Response to a PluginProcessMsg_CreateChannel message.
IPC_MESSAGE_CONTROL1(PluginProcessHostMsg_ChannelCreated,
IPC::ChannelHandle /* channel_handle */)
IPC_MESSAGE_CONTROL1(PluginProcessHostMsg_ChannelDestroyed,
int /* renderer_id */)
IPC_MESSAGE_CONTROL1(PluginProcessHostMsg_ClearSiteDataResult,
bool /* success */)
#if defined(OS_MACOSX)
// On Mac OS X, we need the browser to keep track of plugin windows so
// that it can add and remove them from stacking groups, hide and show the
// menu bar, etc. We pass the window rect for convenience so that the
// browser can easily tell if the window is fullscreen.
// Notifies the browser that the plugin has shown a window.
IPC_MESSAGE_CONTROL3(PluginProcessHostMsg_PluginShowWindow,
uint32_t /* window ID */,
gfx::Rect /* window rect */,
bool /* modal */)
// Notifies the browser that the plugin has hidden a window.
IPC_MESSAGE_CONTROL2(PluginProcessHostMsg_PluginHideWindow,
uint32_t /* window ID */,
gfx::Rect /* window rect */)
// Notifies the browser that a plugin instance has requested a cursor
// visibility change.
IPC_MESSAGE_CONTROL1(PluginProcessHostMsg_PluginSetCursorVisibility,
bool /* cursor visibility */)
#endif
|
