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1 <!DOCTYPE html> | |
2 <html> | |
3 <head> | |
4 <script src="../../../resources/js-test.js"></script> | |
5 <script src="../resources/picker-common.js"></script> | |
6 </head> | |
7 <body> | |
8 <style> | |
9 select { | |
10 position: absolute; | |
11 -webkit-appearance: none; | |
12 } | |
13 </style> | |
14 <select id="menu" style="width: 200px; height: 10px;"> | |
15 </select> | |
16 <p id="description" style="opacity: 0"></p> | |
17 <div id="console" style="opacity: 0"></div> | |
18 <script> | |
19 var menu = document.getElementById('menu'); | |
20 var screenWidth = 500; | |
21 var screenHeight = 500; | |
22 var menuWidth = 200; | |
23 var menuHeight = 10; | |
24 test1(); | |
25 | |
26 function openPickerErrorCallback() { | |
27 testFailed('picker didn\'t open') | |
28 finishJSTest(); | |
29 } | |
30 | |
31 function test1() { | |
32 // Position menu at top left. | |
33 menu.style.top = 0; | |
34 menu.style.left = 0; | |
35 setItemCount(1); | |
36 openPicker(menu, function () { | |
37 injectFakeScreenSize() | |
38 injectFakeItemSize(20, 100, test2); | |
39 }, openPickerErrorCallback); | |
40 } | |
41 | |
42 function test2() { | |
43 popupWindowRect = getPopupWindowRect(); | |
44 shouldBe('popupWindowRect.x', '0'); | |
45 shouldBe('popupWindowRect.y', 'menuHeight'); | |
46 | |
47 popupWindow.pagePopupController.closePopup(); | |
48 // Position menu at bottom right. | |
49 menu.style.top = (screenHeight - menuHeight) + 'px'; | |
50 menu.style.left = (screenWidth - menuWidth) + 'px'; | |
51 setItemCount(1); | |
52 openPicker(menu, function () { | |
53 injectFakeScreenSize(); | |
54 injectFakeItemSize(20, 100, test3); | |
55 }, openPickerErrorCallback); | |
56 } | |
57 | |
58 function test3() { | |
59 popupWindowRect = getPopupWindowRect(); | |
60 shouldBe('popupWindowRect.x', 'screenWidth - popupWindowRect.width'); | |
61 shouldBe('popupWindowRect.y', 'screenHeight - popupWindowRect.height - menuH
eight'); | |
62 | |
63 popupWindow.pagePopupController.closePopup(); | |
64 // Position menu at right edge, clipped. | |
65 menu.style.top = '0'; | |
66 menu.style.left = (screenWidth - 100) + 'px'; | |
67 setItemCount(1); | |
68 openPicker(menu, function () { | |
69 injectFakeScreenSize(); | |
70 injectFakeItemSize(200, 100, test4); | |
71 }, openPickerErrorCallback); | |
72 } | |
73 | |
74 function test4() { | |
75 popupWindowRect = getPopupWindowRect(); | |
76 shouldBe('popupWindowRect.x', 'screenWidth - 100'); | |
77 shouldBe('popupWindowRect.y', 'menuHeight'); | |
78 | |
79 popupWindow.pagePopupController.closePopup(); | |
80 // Position menu at left edge, clipped. | |
81 menu.style.top = '0'; | |
82 menu.style.left = '-100px'; | |
83 setItemCount(1); | |
84 openPicker(menu, function () { | |
85 injectFakeScreenSize(); | |
86 injectFakeItemSize(200, 100, test5); | |
87 }, openPickerErrorCallback); | |
88 } | |
89 | |
90 function test5() { | |
91 popupWindowRect = getPopupWindowRect(); | |
92 shouldBe('popupWindowRect.x', '-100'); | |
93 shouldBe('popupWindowRect.y', 'menuHeight'); | |
94 | |
95 popupWindow.pagePopupController.closePopup(); | |
96 // Position close to right edge. | |
97 menu.style.top = '0'; | |
98 menu.style.left = (screenWidth - menuWidth - 10) + 'px'; | |
99 setItemCount(1); | |
100 openPicker(menu, function () { | |
101 injectFakeScreenSize(); | |
102 injectFakeItemSize(250, 100, test6); | |
103 }, openPickerErrorCallback); | |
104 } | |
105 | |
106 function test6() { | |
107 popupWindowRect = getPopupWindowRect(); | |
108 shouldBe('popupWindowRect.x', 'screenWidth - 250 - 10'); | |
109 shouldBe('popupWindowRect.y', 'menuHeight'); | |
110 | |
111 popupWindow.pagePopupController.closePopup(); | |
112 // Position close to bottom edge. | |
113 menu.style.top = (screenHeight - 100) + 'px'; | |
114 menu.style.left = '0'; | |
115 setItemCount(2); | |
116 openPicker(menu, function () { | |
117 injectFakeScreenSize(); | |
118 injectFakeItemSize(200, 100, test7); | |
119 }, openPickerErrorCallback); | |
120 } | |
121 | |
122 function test7() { | |
123 popupWindowRect = getPopupWindowRect(); | |
124 // Popup should appear right at the right edge of the screen. | |
125 shouldBe('popupWindowRect.x', '0'); | |
126 shouldBe('popupWindowRect.y', 'screenHeight - 100 - popupWindowRect.height')
; | |
127 | |
128 | |
129 popupWindow.pagePopupController.closePopup(); | |
130 // Apply transform. | |
131 menu.style.transform = 'scale(1.2)'; | |
132 menu.style.top = '100px'; | |
133 menu.style.left = '100px'; | |
134 setItemCount(1); | |
135 openPicker(menu, function () { | |
136 injectFakeScreenSize(); | |
137 injectFakeItemSize(200, 100, test8); | |
138 }, openPickerErrorCallback); | |
139 } | |
140 | |
141 function test8() { | |
142 popupWindowRect = getPopupWindowRect(); | |
143 shouldBe('popupWindowRect.x', '100 - menuWidth * 0.1'); | |
144 shouldBe('popupWindowRect.y', '100 + menuHeight * 1.1'); | |
145 | |
146 finishJSTest(); | |
147 } | |
148 | |
149 function getPopupWindowRect() { | |
150 return new popupWindow.Rectangle(popupWindow.screenX - window.screen.availLe
ft, popupWindow.screenY - window.screen.availTop, popupWindow.innerWidth, popupW
indow.innerHeight); | |
151 } | |
152 | |
153 function setItemCount(count) { | |
154 menu.innerHTML = ''; | |
155 for (var i = 0; i < count; i++) { | |
156 var option = document.createElement('option'); | |
157 menu.appendChild(option); | |
158 } | |
159 } | |
160 | |
161 function injectFakeScreenSize() { | |
162 Object.defineProperty(popupWindow, 'screen', { | |
163 value: { | |
164 width: screenWidth, | |
165 height: screenHeight, | |
166 availLeft: window.screen.availLeft, | |
167 availTop: window.screen.availTop, | |
168 availWidth: screenWidth, | |
169 availHeight: screenHeight | |
170 } | |
171 }); | |
172 } | |
173 | |
174 function injectFakeItemSize(width, height, callback) { | |
175 var style = popupWindow.document.createElement('style'); | |
176 style.innerHTML = 'select { width: ' + width + 'px !important; } option { he
ight: ' + height + 'px; }'; | |
177 popupWindow.document.body.appendChild(style); | |
178 popupWindow.global.picker._fixWindowSize(); | |
179 popupWindow.addEventListener('resize', callback, false); | |
180 } | |
181 </script> | |
182 </body> | |
183 </html> | |
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