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Side by Side Diff: LayoutTests/fast/events/touch/gesture/gesture-tap-down-scroll-no-pinch.html

Issue 163933002: Send early ShowPress on TapDown when page isn't scrollable/pinchable. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Add tests Created 6 years, 10 months ago
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1 <!DOCTYPE html>
2 <html>
3 <head>
4 <script src="../../../../resources/js-test.js"></script>
5 <style type="text/css">
6 #box {
7 width: 300px;
8 height: 50px;
9 }
10
11 #overflowBox {
12 width: 300px;
13 height: 600px;
14 }
15
16 #container {
17 width: 300px;
18 height: 50px;
19 overflow-y: scroll;
20 overflow-x: hidden;
21 margin: 10px 0 10px 0;
22 }
23
24 .interactive { background-color: blue; }
25
26 .interactive:hover { background-color: red; }
27
28 .interactive:active { background-color: green; }
29
30 .interactive:hover:active { background-color: yellow; }
31
32 #scroller {
33 display: none;
34 width: 100px;
35 height: 600px;
36 }
37 </style>
38 </head>
39 <body>
40 <div id="box" class="interactive">Gestures go here</div>
41 <div id="container">
42 <div id="overflowBox" class="interactive">Gestures go here</div>
43 </div>
44
45 <p id="description"></p>
46 <p>See http://crbug.com/316974 for details</p>
47
48 <div id="console"></div>
49
50 <div id="scroller"></div>
51
52 <script>
53 if (window.internals) {
54 internals.settings.setViewportEnabled(true);
55 internals.settings.setViewportMetaEnabled(true);
56
57 // Now append meta tag so that it is handled properly
58 var meta = document.createElement('meta');
59 meta.name = 'viewport';
60 meta.content = 'width=device-width, initial-scale=1, user-scalable=no';
61 document.head.appendChild(meta);
62 }
63
64 var color;
65
66 function isBoxOfColor(id, givenColor)
67 {
68 var b = document.getElementById(id);
69 color = window.getComputedStyle(b).backgroundColor;
70 if (color == givenColor)
71 return true;
72
73 testFailed('Box had backgroundColor: ' + color);
74 return false;
75 }
76
77 function isBoxHoverActive(id)
78 {
79 return isBoxOfColor(id, "rgb(255, 255, 0)");
80 }
81
82 function isBoxDefault(id)
83 {
84 return isBoxOfColor(id, "rgb(0, 0, 255)");
85 }
86
87 description("Tests gesture tapdown behaviour when page is scrollable or not.");
88
89 function runTests()
90 {
91 if (!window.eventSender) {
92 debug('This test requires DRT.');
93 return;
94 }
95
96 if (!eventSender.gestureTapDown
97 || !eventSender.gestureShowPress) {
98 debug('Gesture events are not supported by this platform');
99 return;
100 }
101
102 /* Verify behaviour when page isn't scrollable or pinchable */
103 debug("Verify hover, active aren't initially set (page isn't scrollable).");
104 shouldBeTrue("isBoxDefault('box')");
105
106 debug("tapdown on element should activate.");
107 eventSender.gestureTapDown(50, 25);
108 shouldBeTrue("isBoxHoverActive('box')");
109
110 debug("showpress on element should keep hover and active.");
111 eventSender.gestureShowPress(50, 25);
112 shouldBeTrue("isBoxHoverActive('box')");
113
Rick Byers 2014/02/21 03:35:52 you should be sending a tapCancel (or tap) gesture
Zeeshan Qureshi 2014/02/24 03:14:26 Yes, I was planning to do a sweep of the layout te
114
115 /* Verify behaviour when ancestor is scrollable */
116 debug("Verify hover, active aren't initially set (overflowBox with scrollabl e ancestor).");
117 shouldBeTrue("isBoxDefault('overflowBox')");
118
119 debug("tapdown on element should not activate.");
120 eventSender.gestureTapDown(50, 80);
121 shouldBeTrue("isBoxDefault('overflowBox')");
122
123 debug("showpress on element should activate.");
124 eventSender.gestureShowPress(50, 80);
125 shouldBeTrue("isBoxHoverActive('overflowBox')");
126
127 /* Now check when page becomes scrollable */
128 document.getElementById('scroller').style.display = 'block';
129 debug("Verify hover, active aren't initially set (page is scrollable).");
130 shouldBeTrue("isBoxDefault('box')");
131
132 debug("tapdown on element should not activate.");
133 eventSender.gestureTapDown(50, 25);
134 shouldBeTrue("isBoxDefault('box')");
135
136 debug("showpress on element should activate.");
137 eventSender.gestureShowPress(50, 25);
138 shouldBeTrue("isBoxHoverActive('box')");
139 }
140
141 runTests();
142 </script>
143 </body>
144 </html>
145
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