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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 "JavaScriptTest.h" | |
| 28 #import "Test.h" | |
| 29 #import "WebKitAgnosticTest.h" | |
| 30 #import <WebKit/WebView.h> | |
| 31 #import <WebKit2/WKViewPrivate.h> | |
| 32 #import <wtf/RetainPtr.h> | |
| 33 | |
| 34 static bool didGetPageSignalToContinue; | |
| 35 | |
| 36 // WebKit1 WebUIDelegate | |
| 37 | |
| 38 @interface PageVisibilityStateDelegate : NSObject | |
| 39 @end | |
| 40 | |
| 41 @implementation PageVisibilityStateDelegate | |
| 42 | |
| 43 - (void)webView:(WebView *)sender runJavaScriptAlertPanelWithMessage:(NSString *
)message initiatedByFrame:(WebFrame *)frame | |
| 44 { | |
| 45 didGetPageSignalToContinue = true; | |
| 46 } | |
| 47 | |
| 48 @end | |
| 49 | |
| 50 // WebKit2 WKPageUIClient | |
| 51 | |
| 52 static void runJavaScriptAlert(WKPageRef page, WKStringRef alertText, WKFrameRef
frame, const void* clientInfo) | |
| 53 { | |
| 54 didGetPageSignalToContinue = true; | |
| 55 } | |
| 56 | |
| 57 // WebKitAgnosticTest | |
| 58 | |
| 59 namespace TestWebKitAPI { | |
| 60 | |
| 61 class PageVisibilityStateWithWindowChanges : public WebKitAgnosticTest { | |
| 62 public: | |
| 63 template <typename View> void runTest(View); | |
| 64 | |
| 65 // WebKitAgnosticTest | |
| 66 virtual NSURL *url() const OVERRIDE { return [[NSBundle mainBundle] URLForRe
source:@"PageVisibilityStateWithWindowChanges" withExtension:@"html" subdirector
y:@"TestWebKitAPI.resources"]; } | |
| 67 virtual void didLoadURL(WebView *webView) OVERRIDE { runTest(webView); } | |
| 68 virtual void didLoadURL(WKView *wkView) OVERRIDE { runTest(wkView); } | |
| 69 | |
| 70 // Setup and teardown the UIDelegate which gets alert() signals from the pag
e. | |
| 71 virtual void initializeView(WebView *) OVERRIDE; | |
| 72 virtual void initializeView(WKView *) OVERRIDE; | |
| 73 virtual void teardownView(WebView *) OVERRIDE; | |
| 74 virtual void teardownView(WKView *) OVERRIDE; | |
| 75 }; | |
| 76 | |
| 77 void PageVisibilityStateWithWindowChanges::initializeView(WebView *webView) | |
| 78 { | |
| 79 // Released in teardownView. | |
| 80 webView.UIDelegate = [[PageVisibilityStateDelegate alloc] init]; | |
| 81 } | |
| 82 | |
| 83 void PageVisibilityStateWithWindowChanges::teardownView(WebView *webView) | |
| 84 { | |
| 85 id uiDelegate = webView.UIDelegate; | |
| 86 webView.UIDelegate = nil; | |
| 87 [uiDelegate release]; | |
| 88 } | |
| 89 | |
| 90 void PageVisibilityStateWithWindowChanges::initializeView(WKView *wkView) | |
| 91 { | |
| 92 WKPageUIClient uiClient; | |
| 93 memset(&uiClient, 0, sizeof(uiClient)); | |
| 94 uiClient.version = 0; | |
| 95 uiClient.clientInfo = 0; | |
| 96 uiClient.runJavaScriptAlert = runJavaScriptAlert; | |
| 97 WKPageSetPageUIClient(wkView.pageRef, &uiClient); | |
| 98 } | |
| 99 | |
| 100 void PageVisibilityStateWithWindowChanges::teardownView(WKView *wkView) | |
| 101 { | |
| 102 // We do not need to teardown the WKPageUIClient. | |
| 103 } | |
| 104 | |
| 105 template <typename View> | |
| 106 void PageVisibilityStateWithWindowChanges::runTest(View view) | |
| 107 { | |
| 108 // This WebView does not have a window and superview. PageVisibility should
be "hidden". | |
| 109 EXPECT_NULL([view window]); | |
| 110 EXPECT_NULL([view superview]); | |
| 111 EXPECT_JS_EQ(view, "document.webkitVisibilityState", "hidden"); | |
| 112 | |
| 113 // Add it to a non-visible window. PageVisibility should still be "hidden". | |
| 114 RetainPtr<NSWindow> window(AdoptNS, [[NSWindow alloc] initWithContentRect:vi
ew.frame styleMask:NSBorderlessWindowMask backing:NSBackingStoreBuffered defer:N
O]); | |
| 115 [window.get().contentView addSubview:view]; | |
| 116 EXPECT_NOT_NULL([view window]); | |
| 117 EXPECT_NOT_NULL([view superview]); | |
| 118 EXPECT_FALSE([window.get() isVisible]); | |
| 119 EXPECT_JS_EQ(view, "document.webkitVisibilityState", "hidden"); | |
| 120 | |
| 121 // Make the window visible. PageVisibility should become "visible". | |
| 122 didGetPageSignalToContinue = false; | |
| 123 [window.get() makeKeyAndOrderFront:nil]; | |
| 124 EXPECT_TRUE([window.get() isVisible]); | |
| 125 Util::run(&didGetPageSignalToContinue); | |
| 126 EXPECT_JS_EQ(view, "document.webkitVisibilityState", "visible"); | |
| 127 | |
| 128 // Minimize the window. PageVisibility should become "hidden". | |
| 129 didGetPageSignalToContinue = false; | |
| 130 [window.get() miniaturize:nil]; | |
| 131 Util::run(&didGetPageSignalToContinue); | |
| 132 EXPECT_JS_EQ(view, "document.webkitVisibilityState", "hidden"); | |
| 133 | |
| 134 // Deminimize the window. PageVisibility should become "visible". | |
| 135 didGetPageSignalToContinue = false; | |
| 136 [window.get() deminiaturize:nil]; | |
| 137 Util::run(&didGetPageSignalToContinue); | |
| 138 EXPECT_JS_EQ(view, "document.webkitVisibilityState", "visible"); | |
| 139 | |
| 140 // Remove the WebView from its superview. PageVisibility should become "hidd
en". | |
| 141 didGetPageSignalToContinue = false; | |
| 142 [view removeFromSuperview]; | |
| 143 EXPECT_NULL([view window]); | |
| 144 EXPECT_NULL([view superview]); | |
| 145 EXPECT_TRUE([window.get() isVisible]); | |
| 146 Util::run(&didGetPageSignalToContinue); | |
| 147 EXPECT_JS_EQ(view, "document.webkitVisibilityState", "hidden"); | |
| 148 } | |
| 149 | |
| 150 TEST_F(PageVisibilityStateWithWindowChanges, WebKit) | |
| 151 { | |
| 152 runWebKit1Test(); | |
| 153 } | |
| 154 | |
| 155 TEST_F(PageVisibilityStateWithWindowChanges, WebKit2) | |
| 156 { | |
| 157 runWebKit1Test(); | |
| 158 } | |
| 159 | |
| 160 } // namespace TestWebKitAPI | |
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