IDL compiler: remove special case capitalization (cssText, xmllang, xmlbase, xmlspace)

Source/bindings/scripts/code_generator_v8.pm

Index: Source/bindings/scripts/code_generator_v8.pm
diff --git a/Source/bindings/scripts/code_generator_v8.pm b/Source/bindings/scripts/code_generator_v8.pm
index edf7fcd46472e83876924fdd563250429cc15bbc..59658c1537207dc684403cc72d10211f283ab6e3 100644
--- a/Source/bindings/scripts/code_generator_v8.pm
+++ b/Source/bindings/scripts/code_generator_v8.pm
@@ -5963,11 +5963,11 @@ sub FirstLetterToUpperCase
 {
     my $param = shift;
     my $ret = ucfirst($param);
-    # xmlEncoding becomes XMLEncoding, but xmlllang becomes Xmllang.
-    $ret =~ s/Xml/XML/ if $ret =~ /^Xml[^a-z]/;
-    $ret =~ s/Css/CSS/ if $ret =~ /^Css[^T]/;  # css -> setCSS, except setCssText.
-    $ret =~ s/Ime/IME/ if $ret =~ /^Ime/;  # ime -> setIME
-    $ret =~ s/Svg/SVG/ if $ret =~ /^Svg/;  # svg -> setSVG
+    # Capitalize initial acronym, e.g., xml -> setXML
+    $ret =~ s/Xml/XML/ if $ret =~ /^Xml/;
+    $ret =~ s/Css/CSS/ if $ret =~ /^Css/;
+    $ret =~ s/Ime/IME/ if $ret =~ /^Ime/;
+    $ret =~ s/Svg/SVG/ if $ret =~ /^Svg/;
     return $ret;
 }