1/*
2 * Copyright (C) 2013 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 WKBundlePagePolicyClient_h
27#define WKBundlePagePolicyClient_h
28
29#include <WebKit/WKBase.h>
30
31enum {
32    WKBundlePagePolicyActionPassThrough,
33    WKBundlePagePolicyActionUse
34};
35typedef uint32_t WKBundlePagePolicyAction;
36
37typedef WKBundlePagePolicyAction (*WKBundlePageDecidePolicyForNavigationActionCallback)(WKBundlePageRef page, WKBundleFrameRef frame, WKBundleNavigationActionRef navigationAction, WKURLRequestRef request, WKTypeRef* userData, const void* clientInfo);
38typedef WKBundlePagePolicyAction (*WKBundlePageDecidePolicyForNewWindowActionCallback)(WKBundlePageRef page, WKBundleFrameRef frame, WKBundleNavigationActionRef navigationAction, WKURLRequestRef request, WKStringRef frameName, WKTypeRef* userData, const void* clientInfo);
39typedef WKBundlePagePolicyAction (*WKBundlePageDecidePolicyForResponseCallback)(WKBundlePageRef page, WKBundleFrameRef frame, WKURLResponseRef response, WKURLRequestRef request, WKTypeRef* userData, const void* clientInfo);
40typedef void (*WKBundlePageUnableToImplementPolicyCallback)(WKBundlePageRef page, WKBundleFrameRef frame, WKErrorRef error, WKTypeRef* userData, const void* clientInfo);
41
42typedef struct WKBundlePagePolicyClientBase {
43    int                                                                 version;
44    const void *                                                        clientInfo;
45} WKBundlePagePolicyClientBase;
46
47typedef struct WKBundlePagePolicyClientV0 {
48    WKBundlePagePolicyClientBase                                        base;
49
50    // Version 0.
51    WKBundlePageDecidePolicyForNavigationActionCallback                 decidePolicyForNavigationAction;
52    WKBundlePageDecidePolicyForNewWindowActionCallback                  decidePolicyForNewWindowAction;
53    WKBundlePageDecidePolicyForResponseCallback                         decidePolicyForResponse;
54    WKBundlePageUnableToImplementPolicyCallback                         unableToImplementPolicy;
55} WKBundlePagePolicyClientV0;
56
57enum { kWKBundlePagePolicyClientCurrentVersion WK_ENUM_DEPRECATED("Use an explicit version number instead") = 0 };
58typedef struct WKBundlePagePolicyClient {
59    int                                                                 version;
60    const void *                                                        clientInfo;
61
62    // Version 0.
63    WKBundlePageDecidePolicyForNavigationActionCallback                 decidePolicyForNavigationAction;
64    WKBundlePageDecidePolicyForNewWindowActionCallback                  decidePolicyForNewWindowAction;
65    WKBundlePageDecidePolicyForResponseCallback                         decidePolicyForResponse;
66    WKBundlePageUnableToImplementPolicyCallback                         unableToImplementPolicy;
67} WKBundlePagePolicyClient WK_DEPRECATED("Use an explicit versioned struct instead");
68
69#endif // WKBundlePagePolicyClient_h
70