As discussed in IRC, we are migrating our IDL files away from the interface-level "LegacyDefaultOptionalArguments" flag and onto argument-level [Optional] or [Optional=CallWithDefaultValue] flags. This patch migrates all remaining inspector-related IDL files. It does not change any behavior, i.e. it does not make any arguments required that were previously optional, nor vice-versa. All existing tests pass.
Created attachment 103037 [details] Patch
Comment on attachment 103037 [details] Patch These IDLs are only used internally by the Web Inspector. We shouldn't have any compat hacks in them. If making them strict breaks the inspector, then we should fix the inspector.
Created attachment 112884 [details] Patch
I manually checked all usages of the functions in these IDL files.
+pfeldman Please let us know if this causes any problems for the inspector.
> I manually checked all usages of the functions in these IDL files. Great!
Comment on attachment 112884 [details] Patch Clearing flags on attachment: 112884 Committed r98750: <http://trac.webkit.org/changeset/98750>
All reviewed patches have been landed. Closing bug.