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21-Jul-2011 |
Adam Powell <adamp@google.com> |
Bug 5061529 - Save/restore action view state for menu items across
invalidations.
This includes expand/collapse state.
Add CollapsibleActionView interface. Views can implement this to have
special behavior when they are presented as an expanding/collapsing
action view. This lets SearchView and others take care of fiddly
behavior (focus stealing; opening the IME) automatically without apps
needing to implement this themselves.
Change-Id: Ibbd1eb5fcf3e3a862419e9344ad50f896bd05e36
/frameworks/base/core/java/android/view/CollapsibleActionView.java
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