设置壁纸(android 壁纸居中显示)

packages/apps/launcher3/src/com/Android/launcher3/workspace.Java

隐私保护区(boolean force ) if ) mwaitingforupdate|{ mwaitingforupdate=false； if(computescrolloffset ) ) mWindowToken！=null ) { try }/* modifiedforfrozenthewallpaper.begin *//mwallpapermanager.setwallpaperoffsets (mwindowtoken，/mwallpapermanager.setwallpaperoffsets ) (m windo mwallpapermanager.setwallpaperoffsets (mwindowtoken，0.5f，0.5f )；/* modifiedforfrozenthewallpaper.end */setwallpaperoffsetsteps (； }字符识别(illegalargumentexceptione ) log.e ) tag，' errorupdatingwallpaperoffset : ' e )； } } } }

隐私保护区(boolean force ) if ) mwaitingforupdate|{ mwaitingforupdate=false； if(computescrolloffset ) ) mWindowToken！=null ) { try }/* modifiedforputwallpapercenter.begin *//mwallpapermanager.setwallpaperoffsets (mwindowtoken，/mwallpapermanager.setwallpaperoffsets ) ) (m windo floatmwallpaperregionx=mwallpaperoffset.getcurrx ()/2 0.5f； mwallpapermanager.setwallpaperoffsets (mwindowtoken，mWallpaperRegionX，0.5f )；/* modifiedforputwallpapercenter.end */setwallpaperoffsetsteps (； }字符识别(illegalargumentexceptione ) log.e ) tag，' errorupdatingwallpaperoffset : ' e )； } } } }