1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Chrome-specific IPC messages for extensions.
6// Extension-related messages that aren't specific to Chrome live in
7// extensions/common/extension_messages.h.
8//
9// Multiply-included message file, hence no include guard.
10
11#include "chrome/common/extensions/api/webstore/webstore_api_constants.h"
12#include "chrome/common/web_application_info.h"
13#include "ipc/ipc_message_macros.h"
14
15#define IPC_MESSAGE_START ChromeExtensionMsgStart
16
17IPC_ENUM_TRAITS_MAX_VALUE(extensions::api::webstore::InstallStage,
18                          extensions::api::webstore::INSTALL_STAGE_INSTALLING)
19
20IPC_STRUCT_TRAITS_BEGIN(WebApplicationInfo::IconInfo)
21  IPC_STRUCT_TRAITS_MEMBER(url)
22  IPC_STRUCT_TRAITS_MEMBER(width)
23  IPC_STRUCT_TRAITS_MEMBER(height)
24  IPC_STRUCT_TRAITS_MEMBER(data)
25IPC_STRUCT_TRAITS_END()
26
27IPC_STRUCT_TRAITS_BEGIN(WebApplicationInfo)
28  IPC_STRUCT_TRAITS_MEMBER(title)
29  IPC_STRUCT_TRAITS_MEMBER(description)
30  IPC_STRUCT_TRAITS_MEMBER(app_url)
31  IPC_STRUCT_TRAITS_MEMBER(icons)
32IPC_STRUCT_TRAITS_END()
33
34// Messages sent from the browser to the renderer.
35
36// Requests application info for the page. The renderer responds back with
37// ExtensionHostMsg_DidGetApplicationInfo.
38IPC_MESSAGE_ROUTED1(ChromeExtensionMsg_GetApplicationInfo,
39                    int32 /* page_id */)
40
41// Sent by the renderer to implement chrome.webstore.install().
42IPC_MESSAGE_ROUTED5(ExtensionHostMsg_InlineWebstoreInstall,
43                    int32 /* install id */,
44                    int32 /* return route id */,
45                    std::string /* Web Store item ID */,
46                    GURL /* requestor URL */,
47                    int /* listeners_mask */)
48
49// Sent to the renderer if install stage updates were requested for an inline
50// install.
51IPC_MESSAGE_ROUTED1(ExtensionMsg_InlineInstallStageChanged,
52                    extensions::api::webstore::InstallStage /* stage */)
53
54// Sent to the renderer if download progress updates were requested for an
55// inline install.
56IPC_MESSAGE_ROUTED1(ExtensionMsg_InlineInstallDownloadProgress,
57                    int /* percent_downloaded */)
58
59// Send to renderer once the installation mentioned on
60// ExtensionHostMsg_InlineWebstoreInstall is complete.
61IPC_MESSAGE_ROUTED3(ExtensionMsg_InlineWebstoreInstallResponse,
62                    int32 /* install id */,
63                    bool /* whether the install was successful */,
64                    std::string /* error */)
65
66// Messages sent from the renderer to the browser.
67
68IPC_MESSAGE_ROUTED2(ChromeExtensionHostMsg_DidGetApplicationInfo,
69                    int32 /* page_id */,
70                    WebApplicationInfo)
71