Scrolling of Mouseless Browing have no smooth effect

[GoogleCodeExporter]

What steps will reproduce the problem?
1. download and install YetAnotherSmoothScrolling, the extension of firefox.
2. use scroll-up and scroll-down shortcut of Mouseless Browsing have no effect 
of smooth scrolling.

What is the expected output?
smooth scrolling when use shortcut of Mouseless.
But the shortcut for scrolling of firefox, aka UP and DOWN, are working well 
with YetAnotherSmoothScrolling.

What do you see instead?
normal scrolling without smoothness.

What version of the product are you using? On what operating system?
Mouseless Browsing 0.5.3Build201010161523
YetAnotherSmoothScrolling 3.0.15
firefox 3.6.12 on Slackware64 13.1 with 2.6.33.4 kernel.

Please provide any additional information below.
--------------auto-generated---------------
Client Configuration (automatically added by MLB)
OS: Linux, Firefox 3.6.12, MLB 0.5.3Build201010161523
MLB Configuration:
mouselessbrowsing.executeAutomaticNew: true
mouselessbrowsing.toggleExlNumpadWithDoubleStrokeNumKey: true
mouselessbrowsing.enableOtherIds: true
mouselessbrowsing.exclusiveNumpad: false
mouselessbrowsing.keys.scrollUp: 1201
mouselessbrowsing.disableMLB: false
mouselessbrowsing.showMlbIconInStatusbar: true
mouselessbrowsing.idChars: SDFJKL
mouselessbrowsing.debug: false
mouselessbrowsing.keys.toggleAllIds: 1762
mouselessbrowsing.keys.openConfig: 1239
mouselessbrowsing.modifierForOpenInCoolirisPreviews: -1
mouselessbrowsing.keys.openInCoolirisPreviewsPostfixKey: 1696
mouselessbrowsing.idType: CHAR
mouselessbrowsing.keys.openInNewWindowPostfixKey: 1776
mouselessbrowsing.smartPositioning: false
mouselessbrowsing.enableFormElementIds: true
mouselessbrowsing.showTabIds: true
mouselessbrowsing.keys.toggleExlusiveUseOfNumpad: 304
mouselessbrowsing.disableAutomaticPageUpdateOnChange: false
mouselessbrowsing.keys.selectLink: 260
mouselessbrowsing.showIdsOnDemand: false
mouselessbrowsing.version: 0.5.3Build201010161523
mouselessbrowsing.keys.toggleMLB: 3041
mouselessbrowsing.autoExecuteDelay: 500
mouselessbrowsing.executeAutomatic: false
mouselessbrowsing.modifierForOpenInNewTab: 1
mouselessbrowsing.pixelsToScroll: 150
mouselessbrowsing.maxIdNumber: 1000
mouselessbrowsing.keys.blockKeyboardInputForMlb: 0
mouselessbrowsing.keys.clearKeybuffer: 432
mouselessbrowsing.siteRules: <listbox 
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" 
id="siteRulesLB" prefid="mouselessbrowsing.siteRules" flex="1" 
disabled="false"><listhead><listheader label="URL Pattern"/><listheader 
align="center" style="display: none;"/><listheader style="display: 
none;"/><listheader style="display: none;"/></listhead><listcols><listcol 
flex="1"/><listcol style="display: none;"/><listcol style="display: 
none;"/><listcol style="display: none;"/></listcols></listbox>
mouselessbrowsing.showKeybufferInStatusbar: true
mouselessbrowsing.keys.addSiteRule: 1319
mouselessbrowsing.keys.scrollDown: 1185
mouselessbrowsing.modifierForOpenInNewWindow: 3
mouselessbrowsing.executeInstantlyWhenIdUnique: false
mouselessbrowsing.keys.historyBack: 3012
mouselessbrowsing.keys.blurActiveElement: 0
mouselessbrowsing.styleForFrameIdSpan: position:fixed; top:0; left:0;
font-size:xx-small;line-height:130%;;
border-color:black; border-width:1px; border-style:solid;
-moz-border-radius:2px;
padding:0px 2px 0px 2px;
z-index:500;
background-color:#D6E3FE;
float:middle;
mouselessbrowsing.keys.toggleEnableDisableMLB: 1761
mouselessbrowsing.initOnDomContentLoaded: true
mouselessbrowsing.keys.historyForward: 3044
mouselessbrowsing.modifierForWritableElement: 2
mouselessbrowsing.styleForIdSpan: font-family:arial, sans-serif; 
font-size:xx-small; line-height:130%;
border-width:1px; border-style:solid;-moz-border-radius:2px;
padding:0px 2px 0px 2px;
vertical-align:center;
margin-left:2px; 
max-width:20px; max-height:10px;
overflow:visible;float:middle;
mouselessbrowsing.filterDuplicateLinks: true
mouselessbrowsing.keys.updatePage: 1713
mouselessbrowsing.showMlbMenu: true
mouselessbrowsing.debug.perf: false
mouselessbrowsing.enableImgLinkIds: true
mouselessbrowsing.enableLinkIds: true
mouselessbrowsing.enableFrameIds: true
mouselessbrowsing.keys.openInNewTabPostfixKey: 1712
mouselessbrowsing.disableAllIds: false

Original issue reported on code.google.com by qua...@gmail.com on 8 Nov 2010 at 3:49