Remove spurious types from constructor args that use "this."

Remove spurious types from constructor args that use  "this."

The spurious types for args that have function types confuse Dart2Js and cause it to crash.

http://code.google.com/p/dart/issues/detail?id=5619


BUG=

Committed: https://code.google.com/p/dart/source/detail?r=13258

[Siggi Cherem (dart-lang), 2012-10-04 00:09:11]

lgtm

https://codereview.chromium.org/11049036/diff/2001/lib/utf/utf16.dart
File lib/utf/utf16.dart (right):

https://codereview.chromium.org/11049036/diff/2001/lib/utf/utf16.dart#newcode217
lib/utf/utf16.dart:217: final Function codeunitsProvider;
I was thinking of maybe adding a typedef for this field's type (to match what
was there before in the ctor)?

The other file didn't seem that have that precise signature, but maybe they both
should?

[Siggi Cherem (dart-lang), 2012-10-04 00:11:45]

(btw, if you can, please edit this cl to change the description to something
more descriptive)

[Jacob, 2012-10-04 00:44:09]

https://codereview.chromium.org/11049036/diff/2001/lib/utf/utf16.dart
File lib/utf/utf16.dart (right):

https://codereview.chromium.org/11049036/diff/2001/lib/utf/utf16.dart#newcode217
lib/utf/utf16.dart:217: final Function codeunitsProvider;
Added a couple typedefs.  The Utf16 and Utf32 cases seem kinda inconsistent at
the moment but I haven't examined the code carefully enough to be sure.
On 2012/10/04 00:09:11, sigmund wrote:
> I was thinking of maybe adding a typedef for this field's type (to match what
> was there before in the ctor)?
> 
> The other file didn't seem that have that precise signature, but maybe they
both
> should?

[Siggi Cherem (dart-lang), 2012-10-04 01:25:36]

lgtm, thanks!

[ahe, 2012-10-04 08:54:54]

LGTM!