Just want to reply to all the "you have your priorities mixed up" responses at once:
Perhaps I'm speaking out of ignorance here, but I'm confident that I would not enjoy any Android phone as much as my iPhone. So you might reply "well, it's just a phone". But it isn't. It's also my one and only mp3 player. And overall I use my iPhone so much day and night that having to use something else that I'd clearly find to be an inferior experience would indeed affect me a great deal. Hence the words where I'd question if I'd even want to work at Google if it means no iPhone.
I know others will still object that it's crazy to not work somewhere because you can't use your phone of choice, but it's all relative to how it pertains to each individual. If I was 100% dedicated to working at Google, then yes, I'd ditch the iPhone if necessary.
Regardless, I raised the initial question because it was something I was contemplating even if I had no desire to work there. Fin.
P.S
If I were offered a job at Google I doubt they would force me to give up my iPhone (unless someone knows of someone having to).