Merge "docs: Typo fixes"

             used for, typically, account ID or password input.  It is expected that IMEs

             normally are able to input ASCII even without being told so (such IMEs

             already respect this flag in a sense), but there could be some cases they

             aren't when, for instance, only non-ASCII input languagaes like Arabic,

             aren't when, for instance, only non-ASCII input languages like Arabic,

             Greek, Hebrew, Russian are enabled in the IME.  Applications need to be

             aware that the flag is not a guarantee, and not all IMEs will respect it.

             However, it is strongly recommended for IME authors to respect this flag

             enabled by a ViewGroup for all its children in specific situations (for

             instance during a scrolling.) This property lets you persist the cache

             in memory after its initial usage. Persisting the cache consumes more

             memory but may prevent frequent garbage collection is the cache is created

             memory but may prevent frequent garbage collection if the cache is created

             over and over again. By default the persistence is set to scrolling.

             Deprecated: The view drawing cache was largely made obsolete with the introduction of

             hardware-accelerated rendering in API 11. -->