Fix amp-video layoutCallback on first story page. (#26744)
Fix amp-video layoutCallback on first story page. (#26744)


ampproject/amphtml,zhouyx/amphtml,smartadserver/amphtml,Gregable/amphtml,zhouyx/amphtml,sharethrough/amphtml,adup-tech/amphtml,jridgewell/amphtml,adup-tech/amphtml,alanorozco/amphtml,adup-tech/amphtml,zhouyx/amphtml,media-net/amphtml,zhouyx/amphtml,sharethrough/amphtml,mhc-gh/amphtml,nexxtv/amphtml,Gregable/amphtml,media-net/amphtml,alanorozco/amphtml,yandex-pcode/amphtml,yandex-pcode/amphtml,danielrozenberg/amphtml,honeybadgerdontcare/amphtml,danielrozenberg/amphtml,mhc-gh/amphtml,jpettitt/amphtml,jridgewell/amphtml,voyagegroup/amphtml,media-net/amphtml,media-net/amphtml,smartadserver/amphtml,jpettitt/amphtml,media-net/amphtml,sharethrough/amphtml,jmadler/amphtml,jpettitt/amphtml,taboola/amphtml,jpettitt/amphtml,danielrozenberg/amphtml,prateekbh/amphtml,mhc-gh/amphtml,cory-work/amphtml,honeybadgerdontcare/amphtml,jridgewell/amphtml,jmadler/amphtml,smartadserver/amphtml,Gregable/amphtml,danielrozenberg/amphtml,yandex-pcode/amphtml,taboola/amphtml,lannka/amphtml,mhc-gh/amphtml,nexxtv/amphtml,prateekbh/amphtml,jpettitt/amphtml,jridgewell/amphtml,sharethrough/amphtml,rsimha-amp/amphtml,jridgewell/amphtml,ampproject/amphtml,danielrozenberg/amphtml,adup-tech/amphtml,zhouyx/amphtml,voyagegroup/amphtml,Gregable/amphtml,jmadler/amphtml,alanorozco/amphtml,yandex-pcode/amphtml,jridgewell/amphtml,cory-work/amphtml,voyagegroup/amphtml,prateekbh/amphtml,taboola/amphtml,nexxtv/amphtml,lannka/amphtml,ampproject/amphtml,mhc-gh/amphtml,cory-work/amphtml,mhc-gh/amphtml,taboola/amphtml,nexxtv/amphtml,adup-tech/amphtml,mhc-gh/amphtml,honeybadgerdontcare/amphtml,prateekbh/amphtml,zhouyx/amphtml,alanorozco/amphtml,rsimha-amp/amphtml,smartadserver/amphtml,honeybadgerdontcare/amphtml,prateekbh/amphtml,alanorozco/amphtml,cory-work/amphtml,Gregable/amphtml,zhouyx/amphtml,media-net/amphtml,ampproject/amphtml,smartadserver/amphtml,alanorozco/amphtml,lannka/amphtml,ampproject/amphtml,cory-work/amphtml,ampproject/amphtml,voyagegroup/amphtml,voyagegroup/amphtml,alanorozco/amphtml,nexxtv/amphtml,jmadler/amphtml,voyagegroup/amphtml,taboola/amphtml,taboola/amphtml,adup-tech/amphtml,honeybadgerdontcare/amphtml,rsimha-amp/amphtml,rsimha-amp/amphtml,yandex-pcode/amphtml,taboola/amphtml,jpettitt/amphtml,yandex-pcode/amphtml,media-net/amphtml,lannka/amphtml,rsimha-amp/amphtml,danielrozenberg/amphtml,jridgewell/amphtml,sharethrough/amphtml,rsimha-amp/amphtml,mhc-gh/amphtml,honeybadgerdontcare/amphtml,jpettitt/amphtml,smartadserver/amphtml,Gregable/amphtml,sharethrough/amphtml,cory-work/amphtml,jpettitt/amphtml,Gregable/amphtml,ampproject/amphtml,Gregable/amphtml,jmadler/amphtml,lannka/amphtml,nexxtv/amphtml,voyagegroup/amphtml,nexxtv/amphtml,prateekbh/amphtml,jmadler/amphtml,lannka/amphtml,honeybadgerdontcare/amphtml,prateekbh/amphtml,ampproject/amphtml,alanorozco/amphtml,rsimha-amp/amphtml,lannka/amphtml,yandex-pcode/amphtml,danielrozenberg/amphtml,danielrozenberg/amphtml,cory-work/amphtml,media-net/amphtml