servo: Merge #17761 - Add [CEReactions] to webidls (from cbrewster:ce…

…_reactions); r=jdm

<!-- Please describe your changes on the following line: -->
Relies on #17614

---
<!-- 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
- [ ] These changes fix #__ (github issue number if applicable).

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

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Source-Repo: https://github.com/servo/servo
Source-Revision: a6739cb17f381b88531eb6173d048868aec8e082

UltraBlame original commit: 7ba9ea0c8870fe344339d2b820a58a8f5b40f763

servo/components/script/dom/bindings/codegen/CodegenRust.py

@@ -23627,6 +23627,9 @@
 "
 this
 "
+hasCEReactions
+=
+False
 )
 :
 
@@ -23883,6 +23886,29 @@
 ]
 )
 
+if
+hasCEReactions
+:
+
+self
+.
+cgRoot
+.
+append
+(
+CGGeneric
+(
+"
+push_new_element_queue
+(
+)
+;
+\
+n
+"
+)
+)
+
 self
 .
 cgRoot
@@ -23924,6 +23950,29 @@
 )
 )
 
+if
+hasCEReactions
+:
+
+self
+.
+cgRoot
+.
+append
+(
+CGGeneric
+(
+"
+pop_current_element_queue
+(
+)
+;
+\
+n
+"
+)
+)
+
 if
 isFallible
 :
@@ -24476,6 +24525,17 @@
 else
 :
 
+hasCEReactions
+=
+idlNode
+.
+getExtendedAttribute
+(
+"
+CEReactions
+"
+)
+
 cgThings
 .
 append
@@ -24502,6 +24562,9 @@
 nativeMethodName
 
 static
+hasCEReactions
+=
+hasCEReactions
 )
 )
 
@@ -43295,6 +43358,32 @@
 is_exposed_in
 '
 
+'
+dom
+:
+:
+bindings
+:
+:
+interface
+:
+:
+pop_current_element_queue
+'
+
+'
+dom
+:
+:
+bindings
+:
+:
+interface
+:
+:
+push_new_element_queue
+'
+
 '
 dom
 :

servo/components/script/dom/bindings/interface.rs

@@ -1400,6 +1400,12 @@ use
 libc
 ;
 use
+script_thread
+:
+:
+ScriptThread
+;
+use
 std
 :
 :
@@ -2560,6 +2566,34 @@ are
 unnecessary
 .
 }
+pub
+fn
+push_new_element_queue
+(
+)
+{
+ScriptThread
+:
+:
+push_new_element_queue
+(
+)
+;
+}
+pub
+fn
+pop_current_element_queue
+(
+)
+{
+ScriptThread
+:
+:
+pop_current_element_queue
+(
+)
+;
+}
 /
 /
 /