File: image-rect-iframe.html

package info (click to toggle)
firefox 145.0-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,653,344 kB
  • sloc: cpp: 7,594,932; javascript: 6,459,612; ansic: 3,752,905; python: 1,403,433; xml: 629,811; asm: 438,677; java: 186,421; sh: 67,287; makefile: 19,169; objc: 13,086; perl: 12,982; yacc: 4,583; cs: 3,846; pascal: 3,448; lex: 1,720; ruby: 1,003; exp: 762; php: 436; lisp: 258; awk: 247; sql: 66; sed: 54; csh: 10
file content (33 lines) | stat: -rw-r--r-- 1,173 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
 
<!DOCTYPE HTML>
<meta charset=utf-8>
<title>Element Timing: check intersectionRect for element in iframe</title>
<body>
<style>
body {
  margin: 50px;
}
</style>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
  async_test((t) => {
    assert_implements(window.PerformanceElementTiming, "PerformanceElementTiming is not implemented");
    on_event(window, 'message', e => {
      assert_equals(e.data.length, 1);
      assert_equals(e.data.entryType, 'element');
      const rect = e.data.rect;
      // rect should start at (0,0) even though main frame has a margin.
      assert_equals(rect.left, 0);
      assert_equals(rect.right, 100);
      assert_equals(rect.top, 0);
      assert_equals(rect.bottom, 100);
      assert_equals(e.data.naturalWidth, 100);
      assert_equals(e.data.naturalHeight, 100);
      assert_equals(e.data.id, 'iframe_img_id');
      assert_equals(e.data.elementId, 'iframe_img_id');
      t.done();
    });
  }, 'Element Timing entry in iframe has coordinates relative to the iframe.');
</script>
<iframe src="resources/iframe-with-square-sends-entry.html"></iframe>
</body>