Replace many [TreatReturnedNullStringAs=Null] with nullable DOMString
In IDL files, the attribute declarations
[TreatReturnedNullStringAs=Null] readonly attribute DOMString X;
[TreatReturnedNullStringAs=Null, TreatNullAs=NullString] attribute DOMString X;
can now be changed into
readonly attribute DOMString? X;
attribute DOMString? X;
without changing behavior or generated code, so do that.
Similarly for methods, the declaration
[TreatReturnedNullStringAs=Null] DOMString f();
can be changed into
DOMString? f();
without changing behavior or generated code, so do that too.
Review URL: https://codereview.chromium.org/361883004
git-svn-id: svn://svn.chromium.org/blink/trunk@177302 bbb929c8-8fbe-4397-9dbb-9b2b20218538
26 files changed
