Remove useless ImageDecoderRunnable struct
Remove useless ImageDecoderRunnable struct

szeged/servo,anthgur/servo,SimonSapin/servo,paulrouget/servo,DominoTree/servo,szeged/servo,mbrubeck/servo,pyfisch/servo,DominoTree/servo,dati91/servo,peterjoel/servo,anthgur/servo,avadacatavra/servo,splav/servo,splav/servo,dsandeephegde/servo,pyfisch/servo,eddyb/servo,dsandeephegde/servo,DominoTree/servo,saneyuki/servo,dati91/servo,nnethercote/servo,emilio/servo,mattnenterprise/servo,canaltinova/servo,szeged/servo,DominoTree/servo,dsandeephegde/servo,ConnorGBrewster/servo,larsbergstrom/servo,jimberlage/servo,emilio/servo,paulrouget/servo,saneyuki/servo,emilio/servo,larsbergstrom/servo,dati91/servo,mbrubeck/servo,avadacatavra/servo,SimonSapin/servo,eddyb/servo,peterjoel/servo,nnethercote/servo,emilio/servo,splav/servo,notriddle/servo,notriddle/servo,eddyb/servo,splav/servo,emilio/servo,mbrubeck/servo,notriddle/servo,mattnenterprise/servo,KiChjang/servo,notriddle/servo,eddyb/servo,ConnorGBrewster/servo,cbrewster/servo,pyfisch/servo,mbrubeck/servo,upsuper/servo,anthgur/servo,jimberlage/servo,CJ8664/servo,mattnenterprise/servo,eddyb/servo,mbrubeck/servo,CJ8664/servo,KiChjang/servo,pyfisch/servo,CJ8664/servo,notriddle/servo,rnestler/servo,splav/servo,SimonSapin/servo,avadacatavra/servo,anthgur/servo,cbrewster/servo,jimberlage/servo,fiji-flo/servo,saneyuki/servo,DominoTree/servo,saneyuki/servo,dsandeephegde/servo,sadmansk/servo,thiagopnts/servo,paulrouget/servo,avadacatavra/servo,thiagopnts/servo,KiChjang/servo,rnestler/servo,dsandeephegde/servo,larsbergstrom/servo,nnethercote/servo,splav/servo,jimberlage/servo,peterjoel/servo,nnethercote/servo,mattnenterprise/servo,ConnorGBrewster/servo,DominoTree/servo,larsbergstrom/servo,rnestler/servo,canaltinova/servo,dati91/servo,cbrewster/servo,dsandeephegde/servo,dati91/servo,splav/servo,KiChjang/servo,dati91/servo,avadacatavra/servo,eddyb/servo,notriddle/servo,ConnorGBrewster/servo,CJ8664/servo,ConnorGBrewster/servo,sadmansk/servo,rnestler/servo,pyfisch/servo,canaltinova/servo,szeged/servo,sadmansk/servo,canaltinova/servo,thiagopnts/servo,larsbergstrom/servo,fiji-flo/servo,sadmansk/servo,DominoTree/servo,SimonSapin/servo,cbrewster/servo,thiagopnts/servo,thiagopnts/servo,saneyuki/servo,sadmansk/servo,fiji-flo/servo,rnestler/servo,dati91/servo,sadmansk/servo,upsuper/servo,larsbergstrom/servo,paulrouget/servo,szeged/servo,sadmansk/servo,fiji-flo/servo,emilio/servo,thiagopnts/servo,KiChjang/servo,jimberlage/servo,upsuper/servo,anthgur/servo,emilio/servo,emilio/servo,canaltinova/servo,nnethercote/servo,pyfisch/servo,DominoTree/servo,splav/servo,SimonSapin/servo,KiChjang/servo,anthgur/servo,paulrouget/servo,sadmansk/servo,paulrouget/servo,nnethercote/servo,szeged/servo,pyfisch/servo,upsuper/servo,emilio/servo,peterjoel/servo,mbrubeck/servo,notriddle/servo,CJ8664/servo,cbrewster/servo,canaltinova/servo,larsbergstrom/servo,KiChjang/servo,avadacatavra/servo,pyfisch/servo,peterjoel/servo,emilio/servo,paulrouget/servo,nnethercote/servo,ConnorGBrewster/servo,saneyuki/servo,KiChjang/servo,dsandeephegde/servo,cbrewster/servo,peterjoel/servo,mattnenterprise/servo,paulrouget/servo,saneyuki/servo,notriddle/servo,fiji-flo/servo,rnestler/servo,nnethercote/servo,cbrewster/servo,mbrubeck/servo,mattnenterprise/servo,CJ8664/servo,canaltinova/servo,anthgur/servo,larsbergstrom/servo,upsuper/servo,saneyuki/servo,anthgur/servo,rnestler/servo,szeged/servo,ConnorGBrewster/servo,fiji-flo/servo,paulrouget/servo,DominoTree/servo,CJ8664/servo,mattnenterprise/servo,peterjoel/servo,mbrubeck/servo,SimonSapin/servo,peterjoel/servo,larsbergstrom/servo,jimberlage/servo,canaltinova/servo,notriddle/servo,jimberlage/servo,peterjoel/servo,KiChjang/servo,fiji-flo/servo,cbrewster/servo,SimonSapin/servo,dsandeephegde/servo,thiagopnts/servo,paulrouget/servo,dati91/servo,szeged/servo,avadacatavra/servo,DominoTree/servo,upsuper/servo,larsbergstrom/servo,nnethercote/servo,jimberlage/servo,saneyuki/servo,saneyuki/servo,szeged/servo,CJ8664/servo,fiji-flo/servo,splav/servo,mattnenterprise/servo,pyfisch/servo,nnethercote/servo,peterjoel/servo,upsuper/servo,rnestler/servo,eddyb/servo,upsuper/servo,ConnorGBrewster/servo,avadacatavra/servo,pyfisch/servo,eddyb/servo,KiChjang/servo,splav/servo,thiagopnts/servo,notriddle/servo,szeged/servo,SimonSapin/servo,jimberlage/servo