The time period refers to a dynamically generated useful resource overlay bundle particularly tailor-made for Android merchandise. These packages comprise assets designed to customise the looks and conduct of functions and the system itself. A major perform is to allow product-specific branding and have variations with out modifying the unique utility code. For example, a tool producer would possibly use this mechanism to change the default coloration scheme of the Android settings utility to align with their model id.
The creation of those overlay packages gives a number of advantages. It permits environment friendly customization for numerous product configurations derived from a single Android codebase. This reduces the complexity of managing a number of, divergent code branches. Moreover, this strategy facilitates simpler updates and upkeep, as core utility elements stay untouched, separating them from product-specific modifications. Traditionally, this functionality advanced from the necessity for system producers to distinguish their merchandise inside the more and more aggressive Android ecosystem.
