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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 <title>media controls download button preload none</title> | 2 <title>media controls download button preload none</title> |
3 <script src="../../resources/testharness.js"></script> | 3 <script src="../../resources/testharness.js"></script> |
4 <script src="../../resources/testharnessreport.js"></script> | 4 <script src="../../resources/testharnessreport.js"></script> |
5 <script src="../media-file.js"></script> | 5 <script src="../media-file.js"></script> |
6 <script src="../media-controls.js"></script> | 6 <script src="../media-controls.js"></script> |
7 <video controls preload="none" src="https://someexample.example/example.mp4"></v
ideo> | 7 <video controls preload="none" src="https://someexample.example/example.mp4"></v
ideo> |
8 <script> | 8 <script> |
9 async_test(function(t) { | 9 async_test(function(t) { |
10 var video = document.querySelector("video"); | 10 var video = document.querySelector("video"); |
11 | 11 |
12 testRunner.layoutAndPaintAsyncThen(t.step_func_done(function() { | 12 testRunner.layoutAndPaintAsyncThen(t.step_func_done(function() { |
13 assert_true(isVisible(downloadButton(video))); | 13 assert_true(isVisible(downloadButton(video))); |
14 })); | 14 })); |
15 | 15 |
16 function downloadButton(videoElement) { | 16 function downloadButton(videoElement) { |
17 var controlID = '-internal-media-controls-download-button'; | 17 var controlID = '-internal-media-controls-download-button'; |
18 var button = mediaControlsElement( | 18 var button = mediaControlsElement( |
19 window.internals.shadowRoot(videoElement).firstChild, controlID); | 19 window.internals.shadowRoot(videoElement).firstChild, controlID); |
20 if (!button) | 20 if (!button) |
21 throw 'Failed to find download button'; | 21 throw 'Failed to find download button'; |
22 return button; | 22 return button; |
23 } | 23 } |
24 | |
25 function isVisible(button) { | |
26 var computedStyle = getComputedStyle(button); | |
27 return computedStyle.display !== "none" && | |
28 computedStyle.visibility === "visible"; | |
29 } | |
30 }); | 24 }); |
31 </script> | 25 </script> |
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