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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 #import "config.h" | |
27 #import "PlatformUtilities.h" | |
28 #import <WebKit/WebFrameLoadDelegatePrivate.h> | |
29 #import <wtf/RetainPtr.h> | |
30 | |
31 @interface DidRemoveFrameFromHierarchyFrameLoadDelegate : NSObject | |
32 @end | |
33 | |
34 static bool didFinishLoad; | |
35 static bool didRemoveFrame; | |
36 | |
37 @implementation DidRemoveFrameFromHierarchyFrameLoadDelegate | |
38 | |
39 - (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame | |
40 { | |
41 didFinishLoad = true; | |
42 } | |
43 | |
44 - (void)webView:(WebView *)sender didRemoveFrameFromHierarchy:(WebFrame *)frame | |
45 { | |
46 didRemoveFrame = true; | |
47 } | |
48 | |
49 @end | |
50 | |
51 namespace TestWebKitAPI { | |
52 | |
53 TEST(WebKit1, DidRemoveFrameFromHierarchy) | |
54 { | |
55 RetainPtr<WebView> webView = adoptNS([[WebView alloc] initWithFrame:NSMakeRe
ct(0, 0, 120, 200) frameName:nil groupName:nil]); | |
56 RetainPtr<DidRemoveFrameFromHierarchyFrameLoadDelegate> frameLoadDelegate =
adoptNS([[DidRemoveFrameFromHierarchyFrameLoadDelegate alloc] init]); | |
57 | |
58 webView.get().frameLoadDelegate = frameLoadDelegate.get(); | |
59 WebFrame *mainFrame = webView.get().mainFrame; | |
60 | |
61 NSString *bodyWithIFrameString = @"<body><iframe id='iframe'></iframe></body
>"; | |
62 NSURL *aboutBlankURL = [NSURL URLWithString:@"about:blank"]; | |
63 | |
64 [mainFrame loadHTMLString:bodyWithIFrameString baseURL:aboutBlankURL]; | |
65 Util::run(&didFinishLoad); | |
66 | |
67 EXPECT_FALSE(didRemoveFrame); | |
68 [webView.get() stringByEvaluatingJavaScriptFromString:@"document.body.remove
Child(document.getElementById('iframe'))"]; | |
69 EXPECT_TRUE(didRemoveFrame); | |
70 | |
71 didFinishLoad = false; | |
72 didRemoveFrame = false; | |
73 | |
74 [mainFrame loadHTMLString:bodyWithIFrameString baseURL:aboutBlankURL]; | |
75 Util::run(&didFinishLoad); | |
76 | |
77 // The delegate method is not called when the frame is removed due to naviga
tion in an ancestor frame. | |
78 EXPECT_FALSE(didRemoveFrame); | |
79 [mainFrame loadHTMLString:@"<body></body>" baseURL:aboutBlankURL]; | |
80 EXPECT_FALSE(didRemoveFrame); | |
81 } | |
82 | |
83 } // namespace TestWebKitAPI | |
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