third_party/WebKit/LayoutTests/media/track/track-cue-rendering-overscan.html - Issue 2268923003: Clean up textTrackDisplayElement utility function

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Issue 2268923003: Clean up textTrackDisplayElement utility function (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: fix Created 4 years, 3 months ago

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1 <!doctype html>	1 <!doctype html>

2 <title>WebVTT overscan margin test</title>	2 <title>WebVTT overscan margin test</title>

3 <script src="../media-file.js"></script>	3 <script src="../media-file.js"></script>

4 <script src="../media-controls.js"></script>	4 <script src="../media-controls.js"></script>

5 <script src="../../resources/testharness.js"></script>	5 <script src="../../resources/testharness.js"></script>

6 <script src="../../resources/testharnessreport.js"></script>	6 <script src="../../resources/testharnessreport.js"></script>

7 <script>	7 <script>

8 setup(function() { window.internals.settings.setTextTrackMarginPercentage(5); });	8 setup(function() { window.internals.settings.setTextTrackMarginPercentage(5); });

9	9

10 var makeTest = function(time, edgeName, marginAssertFunc) {	10 var makeTest = function(time, edgeName, marginAssertFunc) {

11 var expectedText = "Checks " + edgeName + " margin";	11 var expectedText = "Checks " + edgeName + " margin";

12 var t = async_test(expectedText);	12 var t = async_test(expectedText);

13 t.step(function() {	13 t.step(function() {

14 var video = document.createElement('video');	14 var video = document.createElement('video');

15 video.width = 320;	15 video.width = 320;

16 video.height = 240;	16 video.height = 240;

17 var track = document.createElement('track');	17 var track = document.createElement('track');

18 track.src = "captions-webvtt/captions-overscan.vtt";	18 track.src = "captions-webvtt/captions-overscan.vtt";

19 track['default'] = true;	19 track['default'] = true;

20 track.kind = 'captions';	20 track.kind = 'captions';

21 video.appendChild(track);	21 video.appendChild(track);

22 document.body.appendChild(video);	22 document.body.appendChild(video);

23	23

24 video.src = findMediaFile('video', '../content/test');	24 video.src = findMediaFile('video', '../content/test');

25 video.oncanplaythrough = function() { video.currentTime = time; };	25 video.oncanplaythrough = function() { video.currentTime = time; };

26 video.onseeked = t.step_func(function() {	26 video.onseeked = t.step_func(function() {

27 var testCueDisplayBox = textTrackDisplayElement(video, 'display');	27 var testCueDisplayBox = textTrackDisplayElement(video);

28	28

29 assert_equals(video.currentTime, time, "video.currentTime");	29 assert_equals(video.currentTime, time, "video.currentTime");

30 assert_equals(track.track.activeCues.length, 1, "activeCues.length");	30 assert_equals(track.track.activeCues.length, 1, "activeCues.length");

31 assert_equals(track.track.activeCues[0].text, expectedText, "activeCues[ 0].text");	31 assert_equals(track.track.activeCues[0].text, expectedText, "activeCues[ 0].text");

32 assert_equals(testCueDisplayBox.innerText, expectedText, "testCueDisplay Box.innerText");	32 assert_equals(testCueDisplayBox.innerText, expectedText, "testCueDisplay Box.innerText");

33	33

34 marginAssertFunc(testCueDisplayBox, video);	34 marginAssertFunc(testCueDisplayBox, video);

35 t.done();	35 t.done();

36 });	36 });

37 });	37 });

38 };	38 };

39	39

40 onload = function() {	40 onload = function() {

41 makeTest(0.5, "left", function(box, v) { assert_greater_than_equal(box.offse tLeft, v.width * 0.05); });	41 makeTest(0.5, "left", function(box, v) { assert_greater_than_equal(box.offse tLeft, v.width * 0.05); });

42 makeTest(1.5, "right", function(box, v) { assert_less_than(box.offsetLeft + box.offsetWidth, v.width * 0.95); });	42 makeTest(1.5, "right", function(box, v) { assert_less_than(box.offsetLeft + box.offsetWidth, v.width * 0.95); });

43 makeTest(2.5, "bottom", function(box, v) { assert_less_than(box.offsetTop + box.offsetHeight, v.height * 0.95); });	43 makeTest(2.5, "bottom", function(box, v) { assert_less_than(box.offsetTop + box.offsetHeight, v.height * 0.95); });

44 makeTest(3.5, "top", function(box, v) { assert_greater_than_equal(box.offset Top, v.height * 0.05); });	44 makeTest(3.5, "top", function(box, v) { assert_greater_than_equal(box.offset Top, v.height * 0.05); });

45 };	45 };

46 </script>	46 </script>

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