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Revision 4f06a45252465792447f80b6559b17c4c4e9712c authored by Daniel Vogelheim on 10 April 2018, 13:07:39 UTC, committed by Chromium WPT Sync on 10 April 2018, 13:07:39 UTC 
Implement deprecation of content type sniffing for workers.
 
Allow control of the deprecation via runtime enabled features, with a first
step for logging a warning to the console, and the second step to block it
outright.

Intent:  https://groups.google.com/a/chromium.org/d/msg/blink-dev/35t5cJQ3J_Q/FH45dl0vAwAJ

Change-Id: I1be1001cbbef152458119b1516750bb4f1d1e4de
Reviewed-on: https://chromium-review.googlesource.com/975611
Commit-Queue: Daniel Vogelheim <vogelheim@chromium.org>
Reviewed-by: Mike West <mkwst@chromium.org>
Cr-Commit-Position: refs/heads/master@{#549495}
1 parent 069680c
Raw File
template-element.html 
<!doctype html>
<title>XMLHttpRequest: template element parsing</title>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<div id=log></div>
<script>
async_test(t => {
  const client = new XMLHttpRequest
  client.open("GET", "data:text/xml,<template xmlns='http://www.w3.org/1999/xhtml'><test/></template>")
  client.send()
  client.onload = t.step_func_done(() => {
    assert_equals(client.responseXML.documentElement.childElementCount, 0)
    assert_equals(client.responseXML.documentElement.content.firstChild.localName, "test")
  })
})

async_test(t => {
  const client = new XMLHttpRequest
  client.open("GET", "data:text/xml,<template><test/></template>")
  client.send()
  client.onload = t.step_func_done(() => {
    assert_equals(client.responseXML.documentElement.childElementCount, 1)
    assert_equals(client.responseXML.documentElement.firstChild.localName, "test")
  })
})

async_test(t => {
  const client = new XMLHttpRequest
  client.open("GET", "data:text/xml,<template xmlns='http://www.w3.org/2000/svg'><test/></template>")
  client.send()
  client.onload = t.step_func_done(() => {
    assert_equals(client.responseXML.documentElement.childElementCount, 1)
    assert_equals(client.responseXML.documentElement.firstChild.localName, "test")
  })
})
</script>
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