Auto merge of #27299 - avr1254:master, r=jdm

Implemented get element target algorithm

Added check for area and anchor element

Finished issue: Implemented get target and no opener algorithm

Implemented get element target and get element noopener algorithms.

<!-- Please describe your changes on the following line: -->
Used the algorithms in html spec to implement target and no opener algorithms.

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: -->
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix #27253 (GitHub issue number if applicable)

<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because ___

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<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->

tests/wpt/metadata/css/CSS2/linebox/inline-negative-margin-001.html.ini

@@ -8,6 +8,9 @@
   [[data-expected-height\] 3]
     expected: FAIL
 
-  [[data-expected-height\] 4]
+  [[data-expected-height\] 1]
+    expected: FAIL
+
+  [[data-expected-height\] 2]
     expected: FAIL
 

tests/wpt/metadata/html/browsers/windows/auxiliary-browsing-contexts/opener-closed.html.ini

@@ -0,0 +1,5 @@
+[opener-closed.html]
+  expected: TIMEOUT
+  [An auxiliary browsing context should report `null` for `window.opener` when that browsing context is discarded]
+    expected: TIMEOUT
+

tests/wpt/metadata/html/browsers/windows/browsing-context-names/choose-_blank-003.html.ini

@@ -0,0 +1,3 @@
+[choose-_blank-003.html]
+  [Context created by link targeting "_blank" should retain opener reference]
+    expected: FAIL

tests/wpt/metadata/html/semantics/forms/form-submission-target/rel-button-target.html.ini

@@ -2,21 +2,12 @@
   [<form rel="opener noopener"> with <button formtarget>]
     expected: FAIL
 
-  [<form rel="noopener noreferrer"> with <button formtarget>]
-    expected: FAIL
-
   [<form rel=""> with <button formtarget>]
     expected: FAIL
 
-  [<form rel="noreferrer opener"> with <button formtarget>]
-    expected: FAIL
-
   [<form rel="noopener"> with <button formtarget>]
     expected: FAIL
 
-  [<form rel="noreferrer"> with <button formtarget>]
-    expected: FAIL
-
   [<form rel="opener"> with <button formtarget>]
     expected: FAIL
 

tests/wpt/metadata/html/semantics/forms/form-submission-target/rel-form-target.html.ini

@@ -1,13 +1,4 @@
 [rel-form-target.html]
-  [<form rel="noopener noreferrer"> with <form target>]
-    expected: FAIL
-
-  [<form rel="noreferrer opener"> with <form target>]
-    expected: FAIL
-
-  [<form rel="noreferrer"> with <form target>]
-    expected: FAIL
-
   [<form rel="opener noopener"> with <form target>]
     expected: FAIL
 

tests/wpt/metadata/html/semantics/forms/form-submission-target/rel-input-target.html.ini

@@ -8,15 +8,6 @@
   [<form rel=""> with <input formtarget>]
     expected: FAIL
 
-  [<form rel="noreferrer opener"> with <input formtarget>]
-    expected: FAIL
-
-  [<form rel="noopener noreferrer"> with <input formtarget>]
-    expected: FAIL
-
-  [<form rel="noreferrer"> with <input formtarget>]
-    expected: FAIL
-
   [<form rel="noopener"> with <input formtarget>]
     expected: FAIL
 

tests/wpt/metadata/html/semantics/links/links-created-by-a-and-area-elements/htmlanchorelement_noopener.html.ini

@@ -3,15 +3,9 @@
   [Check that targeting of rel=noopener with a given name ignores an existing window with that name]
     expected: NOTRUN
 
-  [Check that rel=noopener with target=_parent does a normal load]
-    expected: FAIL
-
   [Check that targeting of rel=noopener with a given name reuses an existing window with that name]
     expected: FAIL
 
   [Check that rel=noopener with target=_top does a normal load]
     expected: FAIL
 
-  [Check that rel=noopener with target=_self does a normal load]
-    expected: FAIL
-

tests/wpt/metadata/html/semantics/links/links-created-by-a-and-area-elements/target_blank_implicit_noopener.html.ini

@@ -9,9 +9,6 @@
   [Area element with target=_blank with rel=opener]
     expected: TIMEOUT
 
-  [Anchor element with target=_blank with implicit rel=noopener]
-    expected: FAIL
-
   [Area element with target=_blank with implicit rel=noopener]
     expected: TIMEOUT