1/*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef WKBundle_h
27#define WKBundle_h
28
29#include <JavaScriptCore/JavaScript.h>
30#include <WebKit/WKBase.h>
31
32#ifdef __cplusplus
33extern "C" {
34#endif
35
36// Client
37typedef void (*WKBundleDidCreatePageCallback)(WKBundleRef bundle, WKBundlePageRef page, const void* clientInfo);
38typedef void (*WKBundleWillDestroyPageCallback)(WKBundleRef bundle, WKBundlePageRef page, const void* clientInfo);
39typedef void (*WKBundleDidInitializePageGroupCallback)(WKBundleRef bundle, WKBundlePageGroupRef pageGroup, const void* clientInfo);
40typedef void (*WKBundleDidReceiveMessageCallback)(WKBundleRef bundle, WKStringRef name, WKTypeRef messageBody, const void* clientInfo);
41typedef void (*WKBundleDidReceiveMessageToPageCallback)(WKBundleRef bundle, WKBundlePageRef page, WKStringRef name, WKTypeRef messageBody, const void* clientInfo);
42
43typedef struct WKBundleClientBase {
44 int version;
45 const void * clientInfo;
46} WKBundleClientBase;
47
48typedef struct WKBundleClientV0 {
49 WKBundleClientBase base;
50
51 // Version 0.
52 WKBundleDidCreatePageCallback didCreatePage;
53 WKBundleWillDestroyPageCallback willDestroyPage;
54 WKBundleDidInitializePageGroupCallback didInitializePageGroup;
55 WKBundleDidReceiveMessageCallback didReceiveMessage;
56} WKBundleClientV0;
57
58typedef struct WKBundleClientV1 {
59 WKBundleClientBase base;
60
61 // Version 0.
62 WKBundleDidCreatePageCallback didCreatePage;
63 WKBundleWillDestroyPageCallback willDestroyPage;
64 WKBundleDidInitializePageGroupCallback didInitializePageGroup;
65 WKBundleDidReceiveMessageCallback didReceiveMessage;
66
67 // Version 1.
68 WKBundleDidReceiveMessageToPageCallback didReceiveMessageToPage;
69} WKBundleClientV1;
70
71WK_EXPORT WKTypeID WKBundleGetTypeID();
72
73WK_EXPORT void WKBundleSetClient(WKBundleRef bundle, WKBundleClientBase* client);
74WK_EXPORT void WKBundleSetServiceWorkerProxyCreationCallback(WKBundleRef bundle, void (*)(uint64_t));
75
76WK_EXPORT void WKBundlePostMessage(WKBundleRef bundle, WKStringRef messageName, WKTypeRef messageBody);
77WK_EXPORT void WKBundlePostSynchronousMessage(WKBundleRef bundle, WKStringRef messageName, WKTypeRef messageBody, WKTypeRef* returnRetainedData);
78
79WK_EXPORT WKConnectionRef WKBundleGetApplicationConnection(WKBundleRef bundle);
80
81WK_EXPORT void WKBundleReportException(JSContextRef, JSValueRef exception);
82
83#ifdef __cplusplus
84}
85#endif
86
87#endif /* WKBundle_h */
88