All root layers should mask their content
All root layers should mask their content

Root layers that define the extent of iframes should always mask their
child content. This fixes a bug where root layers without an assigned
size and location do not spill over the entire scene.

kindersung/servo,mbrubeck/servo,wartman4404/servo,indykish/servo,wpgallih/servo,evilpie/servo,dati91/servo,luniv/servo,avadacatavra/servo,A-deLuna/servo,evilpie/servo,GreenRecycleBin/servo,A-deLuna/servo,A-deLuna/servo,dagnir/servo,tafia/servo,eddyb/servo,dsandeephegde/servo,rentongzhang/servo,canaltinova/servo,pgonda/servo,nrc/servo,samfoo/servo,boghison/servo,echochamber/servo,larsbergstrom/servo,srbhklkrn/SERVOENGINE,samfoo/servo,emilio/servo,dagnir/servo,g-k/servo,vks/servo,splav/servo,karlito40/servo,caldwell/servo,caldwell/servo,mbrubeck/servo,thiagopnts/servo,aidanhs/servo,nrc/servo,tempbottle/servo,AnthonyBroadCrawford/servo,pyfisch/servo,GyrosOfWar/servo,youprofit/servo,zhangjunlei26/servo,dmarcos/servo,nnethercote/servo,dvberkel/servo,anthgur/servo,s142857/servo,indykish/servo,j3parker/servo,rentongzhang/servo,jlegendary/servo,thiagopnts/servo,hyowon/servo,j3parker/servo,emilio/servo,nick-thompson/servo,saneyuki/servo,peterjoel/servo,CJ8664/servo,brendandahl/servo,sadmansk/servo,dati91/servo,thiagopnts/servo,SimonSapin/servo,huonw/servo,brendandahl/servo,WriterOfAlicrow/servo,dati91/servo,ruud-v-a/servo,jlegendary/servo,saneyuki/servo,peterjoel/servo,aweinstock314/servo,avadacatavra/servo,emilio/servo,pyfisch/servo,pyfisch/servo,walac/servo,larsbergstrom/servo,bjwbell/servo,akosel/servo,GreenRecycleBin/servo,CJ8664/servo,steveklabnik/servo,ryancanhelpyou/servo,anthgur/servo,mattnenterprise/servo,saneyuki/servo,dagnir/servo,kindersung/servo,tschneidereit/servo,snf/servo,walac/servo,meh/servo,WriterOfAlicrow/servo,srbhklkrn/SERVOENGINE,ryancanhelpyou/servo,nnethercote/servo,jgraham/servo,larsbergstrom/servo,nnethercote/servo,mbrubeck/servo,runarberg/servo,echochamber/servo,nnethercote/servo,j3parker/servo,mattnenterprise/servo,jimberlage/servo,cbrewster/servo,echochamber/servo,evilpie/servo,boghison/servo,canaltinova/servo,ConnorGBrewster/servo,RenaudParis/servo,dhananjay92/servo,KiChjang/servo,paulrouget/servo,notriddle/servo,szeged/servo,DominoTree/servo,jimberlage/servo,Adenilson/prototype-viewing-distance,SimonSapin/servo,dmarcos/servo,saratang/servo,rixrix/servo,paulrouget/servo,steveklabnik/servo,boghison/servo,caldwell/servo,nrc/servo,rnestler/servo,ConnorGBrewster/servo,ryancanhelpyou/servo,dhananjay92/servo,anthgur/servo,GyrosOfWar/servo,zentner-kyle/servo,chotchki/servo,luniv/servo,akosel/servo,nrc/servo,mdibaiee/servo,fiji-flo/servo,mdibaiee/servo,evilpie/servo,samfoo/servo,codemac/servo,meh/servo,nrc/servo,canaltinova/servo,notriddle/servo,snf/servo,anthgur/servo,j3parker/servo,indykish/servo,jdramani/servo,anthgur/servo,mdibaiee/servo,tempbottle/servo,nerith/servo,canaltinova/servo,dsandeephegde/servo,rixrix/servo,codemac/servo,codemac/servo,dvberkel/servo,s142857/servo,evilpie/servo,s142857/servo,akosel/servo,dhananjay92/servo,Adenilson/prototype-viewing-distance,aweinstock314/servo,cbrewster/servo,KiChjang/servo,akosel/servo,sadmansk/servo,snf/servo,zentner-kyle/servo,Adenilson/prototype-viewing-distance,pyfisch/servo,runarberg/servo,zentner-kyle/servo,tschneidereit/servo,mt2d2/servo,luniv/servo,jgraham/servo,WriterOfAlicrow/servo,bjwbell/servo,snf/servo,hyowon/servo,j3parker/servo,jlegendary/servo,WriterOfAlicrow/servo,tafia/servo,rentongzhang/servo,luniv/servo,aidanhs/servo,deokjinkim/servo,pyfisch/servo,steveklabnik/servo,vks/servo,indykish/servo,jlegendary/servo,indykish/servo,fiji-flo/servo,aweinstock314/servo,peterjoel/servo,ConnorGBrewster/servo,mattnenterprise/servo,larsbergstrom/servo,nnethercote/servo,aidanhs/servo,mattnenterprise/servo,vks/servo,huonw/servo,fiji-flo/servo,rentongzhang/servo,cbrewster/servo,evilpie/servo,bjwbell/servo,steveklabnik/servo,g-k/servo,s142857/servo,paulrouget/servo,szeged/servo,aweinstock314/servo,Adenilson/prototype-viewing-distance,zhangjunlei26/servo,rixrix/servo,sadmansk/servo,jdramani/servo,avadacatavra/servo,deokjinkim/servo,anthgur/servo,splav/servo,evilpie/servo,wpgallih/servo,DominoTree/servo,ruud-v-a/servo,notriddle/servo,emilio/servo,s142857/servo,KiChjang/servo,wpgallih/servo,GyrosOfWar/servo,jimberlage/servo,ryancanhelpyou/servo,dati91/servo,emilio/servo,tempbottle/servo,fiji-flo/servo,larsbergstrom/servo,szeged/servo,deokjinkim/servo,nerith/servo,jgraham/servo,meh/servo,thiagopnts/servo,akosel/servo,avadacatavra/servo,jdramani/servo,zhangjunlei26/servo,caldwell/servo,meh/servo,SimonSapin/servo,jimberlage/servo,larsbergstrom/servo,saratang/servo,canaltinova/servo,dati91/servo,dhananjay92/servo,chotchki/servo,SimonSapin/servo,pyecs/servo,zhangjunlei26/servo,j3parker/servo,echochamber/servo,s142857/servo,brendandahl/servo,nnethercote/servo,karlito40/servo,rentongzhang/servo,g-k/servo,mattnenterprise/servo,nick-thompson/servo,caldwell/servo,saneyuki/servo,splav/servo,wpgallih/servo,jdramani/servo,steveklabnik/servo,ConnorGBrewster/servo,wartman4404/servo,GyrosOfWar/servo,deokjinkim/servo,cbrewster/servo,runarberg/servo,runarberg/servo,peterjoel/servo,anthgur/servo,kindersung/servo,tempbottle/servo,DominoTree/servo,cbrewster/servo,wpgallih/servo,caldwell/servo,nerith/servo,s142857/servo,walac/servo,tafia/servo,CJ8664/servo,peterjoel/servo,nnethercote/servo,jimberlage/servo,steveklabnik/servo,aidanhs/servo,paulrouget/servo,codemac/servo,WriterOfAlicrow/servo,echochamber/servo,pyfisch/servo,tempbottle/servo,pyfisch/servo,mbrubeck/servo,mattnenterprise/servo,DominoTree/servo,tafia/servo,wpgallih/servo,szeged/servo,srbhklkrn/SERVOENGINE,larsbergstrom/servo,nerith/servo,youprofit/servo,kindersung/servo,notriddle/servo,dmarcos/servo,fiji-flo/servo,luniv/servo,mt2d2/servo,splav/servo,szeged/servo,aweinstock314/servo,kindersung/servo,jdramani/servo,jlegendary/servo,avadacatavra/servo,KiChjang/servo,huonw/servo,nick-thompson/servo,jgraham/servo,pyfisch/servo,DominoTree/servo,notriddle/servo,luniv/servo,evilpie/servo,akosel/servo,vks/servo,dsandeephegde/servo,AnthonyBroadCrawford/servo,eddyb/servo,caldwell/servo,echochamber/servo,jgraham/servo,peterjoel/servo,zhangjunlei26/servo,hyowon/servo,brendandahl/servo,DominoTree/servo,eddyb/servo,saratang/servo,GreenRecycleBin/servo,rnestler/servo,GreenRecycleBin/servo,vks/servo,ruud-v-a/servo,mdibaiee/servo,dagnir/servo,splav/servo,KiChjang/servo,dati91/servo,anthgur/servo,ryancanhelpyou/servo,pyecs/servo,aidanhs/servo,srbhklkrn/SERVOENGINE,jdramani/servo,jimberlage/servo,RenaudParis/servo,splav/servo,mdibaiee/servo,chotchki/servo,codemac/servo,tafia/servo,splav/servo,chotchki/servo,meh/servo,snf/servo,avadacatavra/servo,GreenRecycleBin/servo,jimberlage/servo,karlito40/servo,KiChjang/servo,aweinstock314/servo,dagnir/servo,CJ8664/servo,Adenilson/prototype-viewing-distance,paulrouget/servo,zentner-kyle/servo,AnthonyBroadCrawford/servo,kindersung/servo,wartman4404/servo,j3parker/servo,runarberg/servo,karlito40/servo,larsbergstrom/servo,brendandahl/servo,wartman4404/servo,notriddle/servo,saneyuki/servo,CJ8664/servo,notriddle/servo,srbhklkrn/SERVOENGINE,jdramani/servo,rixrix/servo,SimonSapin/servo,zhangjunlei26/servo,pgonda/servo,rnestler/servo,SimonSapin/servo,notriddle/servo,thiagopnts/servo,pyfisch/servo,wartman4404/servo,GreenRecycleBin/servo,cbrewster/servo,karlito40/servo,saneyuki/servo,mattnenterprise/servo,nerith/servo,upsuper/servo,cbrewster/servo,huonw/servo,thiagopnts/servo,GyrosOfWar/servo,upsuper/servo,wartman4404/servo,vks/servo,RenaudParis/servo,pyfisch/servo,upsuper/servo,canaltinova/servo,srbhklkrn/SERVOENGINE,dagnir/servo,dmarcos/servo,meh/servo,mdibaiee/servo,dati91/servo,zentner-kyle/servo,DominoTree/servo,dsandeephegde/servo,CJ8664/servo,wpgallih/servo,AnthonyBroadCrawford/servo,snf/servo,tschneidereit/servo,dhananjay92/servo,larsbergstrom/servo,tschneidereit/servo,RenaudParis/servo,ConnorGBrewster/servo,boghison/servo,paulrouget/servo,aweinstock314/servo,rnestler/servo,zhangjunlei26/servo,splav/servo,ruud-v-a/servo,indykish/servo,rixrix/servo,boghison/servo,hyowon/servo,walac/servo,GreenRecycleBin/servo,youprofit/servo,GyrosOfWar/servo,avadacatavra/servo,saneyuki/servo,A-deLuna/servo,notriddle/servo,jgraham/servo,eddyb/servo,rnestler/servo,evilpie/servo,wpgallih/servo,tafia/servo,thiagopnts/servo,runarberg/servo,szeged/servo,codemac/servo,RenaudParis/servo,youprofit/servo,saneyuki/servo,dagnir/servo,upsuper/servo,g-k/servo,canaltinova/servo,saratang/servo,samfoo/servo,pgonda/servo,boghison/servo,indykish/servo,zentner-kyle/servo,eddyb/servo,wpgallih/servo,Adenilson/prototype-viewing-distance,deokjinkim/servo,tempbottle/servo,akosel/servo,aidanhs/servo,zhangjunlei26/servo,samfoo/servo,szeged/servo,dsandeephegde/servo,rentongzhang/servo,WriterOfAlicrow/servo,nerith/servo,saneyuki/servo,karlito40/servo,ryancanhelpyou/servo,jlegendary/servo,hyowon/servo,sadmansk/servo,nrc/servo,paulrouget/servo,pgonda/servo,GreenRecycleBin/servo,dmarcos/servo,mattnenterprise/servo,zentner-kyle/servo,g-k/servo,dmarcos/servo,brendandahl/servo,rnestler/servo,huonw/servo,avadacatavra/servo,sadmansk/servo,RenaudParis/servo,dsandeephegde/servo,A-deLuna/servo,jimberlage/servo,larsbergstrom/servo,tschneidereit/servo,meh/servo,pgonda/servo,mt2d2/servo,saratang/servo,dhananjay92/servo,rentongzhang/servo,upsuper/servo,tschneidereit/servo,fiji-flo/servo,nick-thompson/servo,rnestler/servo,peterjoel/servo,mdibaiee/servo,bjwbell/servo,upsuper/servo,saneyuki/servo,GyrosOfWar/servo,AnthonyBroadCrawford/servo,eddyb/servo,emilio/servo,mbrubeck/servo,samfoo/servo,vks/servo,Adenilson/prototype-viewing-distance,kindersung/servo,GreenRecycleBin/servo,indykish/servo,szeged/servo,dsandeephegde/servo,KiChjang/servo,KiChjang/servo,dvberkel/servo,mt2d2/servo,srbhklkrn/SERVOENGINE,dhananjay92/servo,saratang/servo,luniv/servo,CJ8664/servo,dmarcos/servo,splav/servo,ConnorGBrewster/servo,bjwbell/servo,walac/servo,codemac/servo,nnethercote/servo,pyecs/servo,WriterOfAlicrow/servo,mbrubeck/servo,ruud-v-a/servo,jimberlage/servo,chotchki/servo,AnthonyBroadCrawford/servo,youprofit/servo,sadmansk/servo,ConnorGBrewster/servo,upsuper/servo,jgraham/servo,pyecs/servo,walac/servo,fiji-flo/servo,brendandahl/servo,dvberkel/servo,pyecs/servo,g-k/servo,emilio/servo,karlito40/servo,sadmansk/servo,deokjinkim/servo,A-deLuna/servo,echochamber/servo,deokjinkim/servo,DominoTree/servo,SimonSapin/servo,nick-thompson/servo,emilio/servo,hyowon/servo,wartman4404/servo,steveklabnik/servo,youprofit/servo,A-deLuna/servo,emilio/servo,nick-thompson/servo,nnethercote/servo,mbrubeck/servo,sadmansk/servo,runarberg/servo,dsandeephegde/servo,rnestler/servo,pyecs/servo,pgonda/servo,nrc/servo,peterjoel/servo,pyecs/servo,jlegendary/servo,mbrubeck/servo,DominoTree/servo,eddyb/servo,saratang/servo,boghison/servo,g-k/servo,dvberkel/servo,dvberkel/servo,snf/servo,paulrouget/servo,youprofit/servo,mt2d2/servo,SimonSapin/servo,rixrix/servo,aidanhs/servo,samfoo/servo,splav/servo,paulrouget/servo,bjwbell/servo,eddyb/servo,KiChjang/servo,mt2d2/servo,szeged/servo,notriddle/servo,nerith/servo,dvberkel/servo,walac/servo,rixrix/servo,hyowon/servo,peterjoel/servo,ryancanhelpyou/servo,dati91/servo,huonw/servo,CJ8664/servo,cbrewster/servo,huonw/servo,AnthonyBroadCrawford/servo,ruud-v-a/servo,fiji-flo/servo,indykish/servo,upsuper/servo,tafia/servo,tempbottle/servo,ConnorGBrewster/servo,thiagopnts/servo,emilio/servo,pgonda/servo,rixrix/servo,canaltinova/servo,peterjoel/servo,rixrix/servo,nick-thompson/servo,RenaudParis/servo,bjwbell/servo,paulrouget/servo,mt2d2/servo,zhangjunlei26/servo,KiChjang/servo,nnethercote/servo,DominoTree/servo,tschneidereit/servo,chotchki/servo,szeged/servo