issue-#66 improvements in StdScrollers

[Josef Templ]

I have created issue #66, which refers to CPC 1.7 rc5 change list number 31.

For the issue see http://redmine.blackboxframework.org/issues/66.
For the changes see http://redmine.blackboxframework.org/pr ... 3d1bc6e0a6.

The changes are:
1. adding a new function for getting access to the wrapped view of a scroller view.
Such a function is required for example by Hermes, one of the CPC packages.

2. an improvement in View:HandleCtrlMsg which avoids redundant updates in oprder
to save memory and CPU resources.

The changes are as proposed in CPC 1.7 rc5.

- Josef

[Josef Templ]

Are there any comments on this feature?

As far as I am concerned, this issue would be ready for voting.

- Josef

[DGDanforth]

Seems reasonable to me.