1/*
2 * Copyright (C) 2013 Samsung Electronics. 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 THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef WebViewClient_h
27#define WebViewClient_h
28
29#if USE(COORDINATED_GRAPHICS)
30
31#include "APIClient.h"
32#include "WKView.h"
33#include <wtf/text/WTFString.h>
34
35namespace WebCore {
36class IntPoint;
37class IntRect;
38class IntSize;
39class ViewportAttributes;
40}
41
42namespace API {
43template<> struct ClientTraits<WKViewClientBase> {
44    typedef std::tuple<WKViewClientV0> Versions;
45};
46}
47
48namespace WebKit {
49
50class WebView;
51
52#if ENABLE(TOUCH_EVENTS)
53class NativeWebTouchEvent;
54#endif
55
56class WebViewClient: public API::Client<WKViewClientBase> {
57public:
58    void viewNeedsDisplay(WebView*, const WebCore::IntRect&);
59    void didChangeContentsSize(WebView*, const WebCore::IntSize&);
60    void webProcessCrashed(WebView*, const String& url);
61    void webProcessDidRelaunch(WebView*);
62    void didChangeContentsPosition(WebView*, const WebCore::IntPoint&);
63    void didRenderFrame(WebView*, const WebCore::IntSize&, const WebCore::IntRect&);
64    void didCompletePageTransition(WebView*);
65    void didChangeViewportAttributes(WebView*, const WebCore::ViewportAttributes&);
66    void didChangeTooltip(WebView*, const String& tooltip);
67    void didFindZoomableArea(WebView*, const WebCore::IntPoint&, const WebCore::IntRect&);
68#if ENABLE(TOUCH_EVENTS)
69    void doneWithTouchEvent(WebView*, const NativeWebTouchEvent&, bool);
70#endif
71};
72
73} // namespace WebKit
74
75#endif // USE(COORDINATED_GRAPHICS)
76
77#endif // WebViewClient_h
78