[mythtv-firehose] mythtv branch master updated by paulh. v0.28-pre-2380-g4e5ce7f

[Git Repo Owner]

The branch, master has been updated on the
mythtv repository by gitolite user paulh.
       via  4e5ce7fe25faf3df617b4f633b0e6c58afa34912 (commit)
      from  6b478aca954a328dd0e2b9e613662c4450ec3a83 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit 4e5ce7fe25faf3df617b4f633b0e6c58afa34912
Author:    Paul Harrison <pharrison at mythtv.org> at Mon, 10 Nov 2014 11:19:09 +0000
Committer: Paul Harrison <pharrison at mythtv.org> at Mon, 10 Nov 2014 11:19:09 +0000
URL:       http://code.mythtv.org/cgit/mythtv/commit/?id=4e5ce7fe25faf3df617b4f633b0e6c58afa34912

UI: Optimize updates to MythUIButtonList when an item's state changes
This patch checks if a MythUIButtonListItem is visible and only calls
the parent's Update() if it is visible thus speeding up the update
and also reduces flicker when updating buttonlists with a large number of
items.

Based on a patch by Lawrence Rust.



-----------------------------------------------------------------------

Summary of changes:
 mythtv/libs/libmythui/mythuibuttonlist.cpp |   26 ++++++++++++++++++--------
 mythtv/libs/libmythui/mythuibuttonlist.h   |    4 ++++
 2 files changed, 22 insertions(+), 8 deletions(-)

--