Refactor KeyboardTheme
This CL introduces two preference keys in addition to the existing one.
- pref_keyboard_theme: The new preference key that is used only in the
preference settings.
- pref_keyboard_layout_20110916: The previous preference key that
holds keyboard color scheme settings. This is superseded by the next
key.
- pref_keyboard_theme_20140509: The new preference key that holds
keyboard theme settings. This value is forcibly reset to LMP theme
on a LMP device. On a KitKat and previous device, the settings of
the pref_keyboard_layout_20110916 is carried on into this
preference.
This CL must be checked in together with Ifcedeabbec.
Change-Id: Ibe75146e2c1c7eebf964ca86550baf244fedb79a
9 files changed