This seems like "just-in-case" code. I could see that it might be needed in a different bead for Express though.
Without this change, is there an infinite loop somewhere? Thanks, -Alex On 7/10/17, 10:40 PM, "jmcl...@apache.org" <jmcl...@apache.org> wrote: >FLEX-35338 stop cursor from spinning / CPU from spiking > > >Project: >https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgit-wip-us >.apache.org%2Frepos%2Fasf%2Fflex-asjs%2Frepo&data=02%7C01%7C%7C8e2e2d5b3b3 >54f54848508d4c81f5768%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C6363534 >84318029070&sdata=32hEJB%2BTNsWKG8MY%2FdPr3d0RWT5Xr1tECWWpVTlM270%3D&reser >ved=0 >Commit: >https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgit-wip-us >.apache.org%2Frepos%2Fasf%2Fflex-asjs%2Fcommit%2F549a10d8&data=02%7C01%7C% >7C8e2e2d5b3b354f54848508d4c81f5768%7Cfa7b1b5a7b34438794aed2c178decee1%7C0% >7C0%7C636353484318029070&sdata=dcNhAGu8WspafZBZCRxb%2FN0z7D%2Fym3tuv%2BAaq >G280z0%3D&reserved=0 >Tree: >https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgit-wip-us >.apache.org%2Frepos%2Fasf%2Fflex-asjs%2Ftree%2F549a10d8&data=02%7C01%7C%7C >8e2e2d5b3b354f54848508d4c81f5768%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C >0%7C636353484318029070&sdata=0p89CGQLSv0Pp0yscOBNjKRJ1HUMhHrDngm4xxixalc%3 >D&reserved=0 >Diff: >https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgit-wip-us >.apache.org%2Frepos%2Fasf%2Fflex-asjs%2Fdiff%2F549a10d8&data=02%7C01%7C%7C >8e2e2d5b3b354f54848508d4c81f5768%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C >0%7C636353484318029070&sdata=%2FclUp4scfr0z%2B%2FTPjBMlVw2kScADTcLPMwop5J4 >7cIU%3D&reserved=0 > >Branch: refs/heads/develop >Commit: 549a10d82da5835c61a2b1247b65f7bfbc2f9a36 >Parents: 3891820 >Author: Justin Mclean <jmcl...@apache.org> >Authored: Tue Jul 11 14:57:04 2017 +1000 >Committer: Justin Mclean <jmcl...@apache.org> >Committed: Tue Jul 11 14:57:04 2017 +1000 > >---------------------------------------------------------------------- > .../main/flex/org/apache/flex/html/accessories/ToolTipBead.as | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) >---------------------------------------------------------------------- > > >https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgit-wip-us >.apache.org%2Frepos%2Fasf%2Fflex-asjs%2Fblob%2F549a10d8%2Fframeworks%2Fpro >jects%2FBasic%2Fsrc%2Fmain%2Fflex%2Forg%2Fapache%2Fflex%2Fhtml%2Faccessori >es%2FToolTipBead.as&data=02%7C01%7C%7C8e2e2d5b3b354f54848508d4c81f5768%7Cf >a7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636353484318029070&sdata=hifp5T8 >xFlL4zov22P5qOUYtZqrYuPqTqOJg2x4X5lo%3D&reserved=0 >---------------------------------------------------------------------- >diff --git >a/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories >/ToolTipBead.as >b/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories >/ToolTipBead.as >index 03ce21e..bdf0b68 100644 >--- >a/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories >/ToolTipBead.as >+++ >b/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories >/ToolTipBead.as >@@ -100,7 +100,10 @@ package org.apache.flex.html.accessories > * @private > */ > protected function rollOverHandler( event:MouseEvent ):void >- { >+ { >+ if (!toolTip) >+ return; >+ > >IEventDispatcher(_strand).addEventListener(MouseEvent.MOUSE_OUT, >rollOutHandler, false); > > var comp:IUIBase = _strand as IUIBase >
