Augment COEP violation report

 - "blocked-url" is renamed to "blockedURL" (whatwg/html#5818).
 - Added "disposition" (whatwg/html#5391).
 - Added "destination" (whatwg/html#5391).

The CORP check now takes "destination" as a parameter.

fetch.bs

@@ -3232,9 +3232,9 @@ Cross-Origin-Resource-Policy     = %s"same-origin" / %s"same-site" / %s"cross-or
 </code></pre>
 
 <p>To perform a <dfn export>cross-origin resource policy check</dfn>, given an <a for=url>origin</a>
-<var>origin</var>, an <a for=/>environment settings object</a> <var>settingsObject</var>, a
-<a for=/>response</a> <var>response</var>, and an optional boolean <var>forNavigation</var>, run
-these steps:
+<var>origin</var>, an <a for=/>environment settings object</a> <var>settingsObject</var>, a string
+<var>destination</var>, a <a for=/>response</a> <var>response</var>, and an optional boolean
+<var>forNavigation</var>, run these steps:
 
 <ol>
  <li><p>Set <var>forNavigation</var> to false if it is not given.
@@ -3254,14 +3254,14 @@ these steps:
  <var>embedderPolicy</var>'s <a for="embedder policy">report only value</a>, <var>response</var>,
  and <var>forNavigation</var> returns <b>blocked</b>, then
  <a>queue a cross-origin embedder policy CORP violation report</a> with <var>response</var>,
- <var>settingsObject</var>, and true.
+ <var>settingsObject</var>, <var>destination</var>, and true.
 
  <li><p>If the <a>cross-origin resource policy internal check</a> with <var>origin</var>,
  <var>embedderPolicy</var>'s <a for="embedder policy">value</a>, <var>response</var>, and
  <var>forNavigation</var> returns <b>allowed</b>, then return <b>allowed</b>.
 
  <li><p><a>Queue a cross-origin embedder policy CORP violation report</a> with <var>response</var>,
- <var>settingsObject</var>, and false.
+ <var>settingsObject</var>, <var>destination</var>, and false.
 
  <li><p>Return <b>blocked</b>.
 </ol>
@@ -3341,7 +3341,8 @@ these steps:
 
 <p>To <dfn>queue a cross-origin embedder policy CORP violation report</dfn>, given a
 <a for=/>response</a> <var>response</var>, an <a for=/>environment settings object</a>
-<var>settingsObject</var>, and a boolean <var>reportOnly</var>, run these steps:
+<var>settingsObject</var>, a string <var>destination</var>, and a boolean <var>reportOnly</var>,
+run these steps:
 
 <ol>
  <li><p>Let <var>endpoint</var> be <var>settingsObject</var>'s
@@ -3350,10 +3351,13 @@ these steps:
  <var>settingsObject</var>'s <a for="environment settings object">embedder policy</a>'s
  <a for="embedder policy">reporting endpoint</a> otherwise.
 
- <li><p>Let <var>serialized url</var> be the result of
+ <li><p>Let <var>serializedURL</var> be the result of
  <a lt="serialize a response URL for reporting">serializing a response URL for reporting</a> with
  <var>response</var>.
 
+ <li><p>Let <var>disposition</var> be "<code>reporting</code>" if <var>reportOnly</var> is true,
+ and "<code>enforce</code>" otherwise.
+
  <li>
   <p>Let <var>body</var> be a new object containing the following properties:
 
@@ -3368,8 +3372,16 @@ these steps:
      <td>"<code>corp</code>"
     </tr>
     <tr>
-     <td>"<code>blocked-url</code>"
-     <td><var>serialized url</var>
+     <td>"<code>blockedURL</code>"
+     <td><var>serializedURL</var>
+    </tr>
+    <tr>
+     <td>"<code>destination</code>"
+     <td><var>destination</var>
+    </tr>
+    <tr>
+     <td>"<code>disposition</code>"
+     <td><var>disposition</var>
     </tr>
    </tbody>
   </table>