Fixed: Checking if a CPTextField is usable in a CPPlatformWindow
Fixed: Checking if a CPTextField is usable in a CPPlatformWindow

Previously, when a CPTextField was in a CPPlatformWindow, the checking of if the CPTextField was usable or not (depending on its position) in a CPPlatformWindow didn't take in account the content-inset of the CPTextField. Now it does.

deltaprojects/cappuccino,deltaprojects/cappuccino,AlexanderMazaletskiy/cappuccino,tancred/cappuccino,enquora/cappuccino,daboe01/cappuccino,kidaa/cappuccino,tancred/cappuccino,primalmotion/cappuccino,rgv151/cappuccino,FrankReh/cappuccino,wangshijin/cappuccino,koamac/Cappuccino,enquora/cappuccino,enquora/cappuccino,zittix/cappuccino,wangshijin/cappuccino,tancred/cappuccino,zittix/cappuccino,koamac/Cappuccino,rgv151/cappuccino,cappuccino/cappuccino,enquora/cappuccino,cacaodev/cappuccino,enquora/cappuccino,Dogild/cappuccino,cacaodev/cappuccino,zittix/cappuccino,Dogild/cappuccino,mrcarlberg/cappuccino,cacaodev/cappuccino,koamac/Cappuccino,FrankReh/cappuccino,cappuccino/cappuccino,Rosch/cappuccino,Dogild/cappuccino,Rosch/cappuccino,daboe01/cappuccino,AlexanderMazaletskiy/cappuccino,primalmotion/cappuccino,FrankReh/cappuccino,cacaodev/cappuccino,deltaprojects/cappuccino,koamac/Cappuccino,krodelin/cappuccino,krodelin/cappuccino,Rosch/cappuccino,deltaprojects/cappuccino,cacaodev/cappuccino,krodelin/cappuccino,krodelin/cappuccino,FrankReh/cappuccino,rgv151/cappuccino,wangshijin/cappuccino,tancred/cappuccino,krodelin/cappuccino,daboe01/cappuccino,krodelin/cappuccino,wangshijin/cappuccino,primalmotion/cappuccino,kidaa/cappuccino,deltaprojects/cappuccino,AlexanderMazaletskiy/cappuccino,cappuccino/cappuccino,mrcarlberg/cappuccino,FrankReh/cappuccino,cacaodev/cappuccino,kidaa/cappuccino,Rosch/cappuccino,mrcarlberg/cappuccino,FrankReh/cappuccino,kidaa/cappuccino,mrcarlberg/cappuccino,koamac/Cappuccino,Dogild/cappuccino,primalmotion/cappuccino,mrcarlberg/cappuccino,mrcarlberg/cappuccino,koamac/Cappuccino,rgv151/cappuccino,wangshijin/cappuccino,AlexanderMazaletskiy/cappuccino,Dogild/cappuccino,cappuccino/cappuccino,rgv151/cappuccino,AlexanderMazaletskiy/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,tancred/cappuccino,FrankReh/cappuccino,daboe01/cappuccino,rgv151/cappuccino,tancred/cappuccino,Dogild/cappuccino,cacaodev/cappuccino,zittix/cappuccino,FrankReh/cappuccino,AlexanderMazaletskiy/cappuccino,cappuccino/cappuccino,Rosch/cappuccino,daboe01/cappuccino,enquora/cappuccino,primalmotion/cappuccino,Rosch/cappuccino,kidaa/cappuccino,kidaa/cappuccino,Dogild/cappuccino,enquora/cappuccino,mrcarlberg/cappuccino,rgv151/cappuccino,cappuccino/cappuccino,mrcarlberg/cappuccino,daboe01/cappuccino,deltaprojects/cappuccino,zittix/cappuccino,primalmotion/cappuccino,deltaprojects/cappuccino,primalmotion/cappuccino,zittix/cappuccino,Rosch/cappuccino,krodelin/cappuccino,zittix/cappuccino,wangshijin/cappuccino