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| 1 <!DOCTYPE html> | |
| 2 <script src="../../../resources/js-test.js"></script> | |
| 3 <script src="resources/shadow-dom.js"></script> | |
| 4 <!-- Adapted from http://jsbin.com/dexinu/6/edit for layout test --> | |
| 5 | |
| 6 <template id="XMenuTemplate"> | |
| 7 <style> | |
| 8 :host { | |
| 9 display: inline-block; | |
| 10 position: relative; | |
| 11 background-color: #aaa; | |
| 12 } | |
| 13 :host(:focus) { | |
| 14 background-color: #ccc; | |
| 15 } | |
| 16 li { | |
| 17 display: inline-block; | |
| 18 position: relative; | |
| 19 background-color: #eee; | |
| 20 } | |
| 21 li:focus { | |
| 22 background-color: #fff; | |
| 23 } | |
| 24 </style> | |
| 25 <li tabindex="0">Item One</li> | |
| 26 <li tabindex="0">Item Two</li> | |
| 27 <li tabindex="0">Item Three</li> | |
| 28 </template> | |
| 29 | |
| 30 <section> | |
| 31 <x-menu id="XMenu1" tabindex="0"></x-menu> | |
| 32 </section> | |
| 33 <section> | |
| 34 <x-menu id="XMenu2" tabindex="0" tabstop="false"></x-menu> | |
| 35 <x-menu id="XMenu3" tabindex="0" tabstop="false"></x-menu> | |
| 36 </section> | |
| 37 <section> | |
| 38 <x-menu id="XMenu4" tabindex="0" tabstop="false"></x-menu> | |
| 39 </section> | |
| 40 | |
| 41 <script> | |
| 42 function RegisterXMenu() { | |
| 43 var template = document.getElementById('XMenuTemplate'); | |
| 44 var xMenuProto = Object.create(HTMLElement.prototype); | |
| 45 xMenuProto.createdCallback = function() { | |
| 46 this.createShadowRoot() | |
| 47 .appendChild( | |
| 48 document.importNode(template.content, true) | |
| 49 ); | |
| 50 }; | |
| 51 document.registerElement('x-menu', { | |
| 52 prototype: xMenuProto | |
| 53 }); | |
| 54 } | |
| 55 | |
| 56 function backgroundColorOf(selector) { | |
| 57 return window.getComputedStyle(getNodeInTreeOfTrees(selector)).backgroundCol
or; | |
| 58 } | |
| 59 | |
| 60 function backgroundColorShouldBe(selector, expected) { | |
| 61 shouldBeEqualToString('backgroundColorOf(\'' + selector + '\')', expected); | |
| 62 } | |
| 63 | |
| 64 function test() { | |
| 65 debug("crbug/474687 :focus style should properly be applied to shadow hosts.
"); | |
| 66 | |
| 67 var xmenu1 = document.getElementById("XMenu1"); | |
| 68 xmenu1.focus(); | |
| 69 navigateFocusForward(); | |
| 70 navigateFocusForward(); | |
| 71 navigateFocusForward(); | |
| 72 shouldBeEqualToString('document.activeElement.id', 'XMenu1'); | |
| 73 backgroundColorShouldBe('XMenu1', 'rgb(170, 170, 170)'); | |
| 74 backgroundColorShouldBe('XMenu2', 'rgb(170, 170, 170)'); | |
| 75 backgroundColorShouldBe('XMenu3', 'rgb(170, 170, 170)'); | |
| 76 backgroundColorShouldBe('XMenu4', 'rgb(170, 170, 170)'); | |
| 77 | |
| 78 navigateFocusForward(); | |
| 79 navigateFocusForward(); | |
| 80 navigateFocusForward(); | |
| 81 shouldBeEqualToString('document.activeElement.id', 'XMenu2'); | |
| 82 backgroundColorShouldBe('XMenu1', 'rgb(170, 170, 170)'); | |
| 83 backgroundColorShouldBe('XMenu2', 'rgb(204, 204, 204)'); | |
| 84 backgroundColorShouldBe('XMenu3', 'rgb(170, 170, 170)'); | |
| 85 backgroundColorShouldBe('XMenu4', 'rgb(170, 170, 170)'); | |
| 86 | |
| 87 navigateFocusForward(); | |
| 88 navigateFocusForward(); | |
| 89 navigateFocusForward(); | |
| 90 shouldBeEqualToString('document.activeElement.id', 'XMenu3'); | |
| 91 backgroundColorShouldBe('XMenu1', 'rgb(170, 170, 170)'); | |
| 92 backgroundColorShouldBe('XMenu2', 'rgb(170, 170, 170)'); | |
| 93 backgroundColorShouldBe('XMenu3', 'rgb(204, 204, 204)'); | |
| 94 backgroundColorShouldBe('XMenu4', 'rgb(170, 170, 170)'); | |
| 95 | |
| 96 navigateFocusForward(); | |
| 97 navigateFocusForward(); | |
| 98 navigateFocusForward(); | |
| 99 shouldBeEqualToString('document.activeElement.id', 'XMenu4'); | |
| 100 backgroundColorShouldBe('XMenu1', 'rgb(170, 170, 170)'); | |
| 101 backgroundColorShouldBe('XMenu2', 'rgb(170, 170, 170)'); | |
| 102 backgroundColorShouldBe('XMenu3', 'rgb(170, 170, 170)'); | |
| 103 backgroundColorShouldBe('XMenu4', 'rgb(204, 204, 204)'); | |
| 104 | |
| 105 navigateFocusBackward(); | |
| 106 navigateFocusBackward(); | |
| 107 navigateFocusBackward(); | |
| 108 shouldBeEqualToString('document.activeElement.id', 'XMenu3'); | |
| 109 backgroundColorShouldBe('XMenu1', 'rgb(170, 170, 170)'); | |
| 110 backgroundColorShouldBe('XMenu2', 'rgb(170, 170, 170)'); | |
| 111 backgroundColorShouldBe('XMenu3', 'rgb(204, 204, 204)'); | |
| 112 backgroundColorShouldBe('XMenu4', 'rgb(170, 170, 170)'); | |
| 113 | |
| 114 navigateFocusBackward(); | |
| 115 navigateFocusBackward(); | |
| 116 navigateFocusBackward(); | |
| 117 shouldBeEqualToString('document.activeElement.id', 'XMenu2'); | |
| 118 backgroundColorShouldBe('XMenu1', 'rgb(170, 170, 170)'); | |
| 119 backgroundColorShouldBe('XMenu2', 'rgb(204, 204, 204)'); | |
| 120 backgroundColorShouldBe('XMenu3', 'rgb(170, 170, 170)'); | |
| 121 backgroundColorShouldBe('XMenu4', 'rgb(170, 170, 170)'); | |
| 122 | |
| 123 navigateFocusBackward(); | |
| 124 navigateFocusBackward(); | |
| 125 navigateFocusBackward(); | |
| 126 shouldBeEqualToString('document.activeElement.id', 'XMenu1'); | |
| 127 backgroundColorShouldBe('XMenu1', 'rgb(170, 170, 170)'); | |
| 128 backgroundColorShouldBe('XMenu2', 'rgb(170, 170, 170)'); | |
| 129 backgroundColorShouldBe('XMenu3', 'rgb(170, 170, 170)'); | |
| 130 backgroundColorShouldBe('XMenu4', 'rgb(170, 170, 170)'); | |
| 131 } | |
| 132 | |
| 133 RegisterXMenu(); | |
| 134 test(); | |
| 135 </script> | |
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