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 #include "Test.h"
27
28 #include "PlatformUtilities.h"
29 #include "PlatformWebView.h"
30 #include "WindowMessageObserver.h"
31 #include <WebKit2/WKRetainPtr.h>
32
33 namespace TestWebKitAPI {
34
35 class WMSysCommandObserver : public WindowMessageObserver {
36 public:
WMSysCommandObserver()37 WMSysCommandObserver() : m_windowDidReceiveWMSysCommand(false) { }
38
windowDidReceiveWMSysCommand() const39 bool windowDidReceiveWMSysCommand() const { return m_windowDidReceiveWMSysCommand; }
40
41 private:
windowReceivedMessage(HWND,UINT message,WPARAM,LPARAM)42 virtual void windowReceivedMessage(HWND, UINT message, WPARAM, LPARAM)
43 {
44 if (message == WM_SYSCOMMAND)
45 m_windowDidReceiveWMSysCommand = true;
46 }
47
48 bool m_windowDidReceiveWMSysCommand;
49 };
50
51 static bool didNotHandleWMSysKeyUp;
52
didNotHandleKeyEventCallback(WKPageRef,WKNativeEventPtr event,const void *)53 static void didNotHandleKeyEventCallback(WKPageRef, WKNativeEventPtr event, const void*)
54 {
55 if (event->message != WM_SYSKEYUP)
56 return;
57
58 didNotHandleWMSysKeyUp = true;
59 }
60
TEST(WebKit2,AltKeyGeneratesWMSysCommand)61 TEST(WebKit2, AltKeyGeneratesWMSysCommand)
62 {
63 WKRetainPtr<WKContextRef> context(AdoptWK, WKContextCreate());
64 PlatformWebView webView(context.get());
65
66 WKPageUIClient uiClient;
67 memset(&uiClient, 0, sizeof(uiClient));
68
69 uiClient.didNotHandleKeyEvent = didNotHandleKeyEventCallback;
70 WKPageSetPageUIClient(webView.page(), &uiClient);
71
72 WMSysCommandObserver observer;
73 webView.setParentWindowMessageObserver(&observer);
74
75 webView.simulateAltKeyPress();
76
77 Util::run(&didNotHandleWMSysKeyUp);
78
79 webView.setParentWindowMessageObserver(0);
80
81 // The WM_SYSKEYUP message should have generated a WM_SYSCOMMAND message that was sent to the
82 // WKView's parent window.
83 TEST_ASSERT(observer.windowDidReceiveWMSysCommand());
84 }
85
86 } // namespace TestWebKitAPI
87