Added support to adjust drawn image layers based on content insets
Added support to adjust drawn image layers based on content insets

- Added support to adjust drawn image layers based on content insets, allow hit area to be increased without adjusting size of drawn image layers.

Signed-off-by: Darren Ehlers <b1c1d8736f20db3fb6c1c66bb1455ed43909f0d8@darrenehlers.com>

sebastienwindal/FRDLivelyButton,spbreak/FRDLivelyButton,mohsinalimat/FRDLivelyButton,bfeher/FRDLivelyButton,wangjiajia0822/FRDLivelyButton,yannickl/FRDLivelyButton,bfeher/FRDLivelyButton,pxpgraphics/FRDLivelyButton,DigitalRogues/FRDLivelyButton-Swift,bfeher/FRDLivelyButton,DigitalRogues/FRDLivelyButton-Swift,lijie121210/FRDLivelyButton