Allow the user to start scrolling back into content immediately
after dragging past the end of content.
Remove some dead code.
Change-Id: Ife8f60499ac58179ba1e2500ca8745916392a4bc
AbsListView was relying on TOUCH_MODE_DOWN to signal that the item was
enabled, but onInterceptTouchEvent uses it for other purposes. Check
before dispatching the event.
Change-Id: I6babd3872cb51ebdba8e97a3b349e0cc08cd1279
OverScroller is no longer a child class of Scroller and several
Scroller methods that do not make sense for OverScroller and could
cause misbehaving edge cases have been removed or hidden and
deprecated.
Change-Id: Ie055b607bd3b36c47ab9798d5c9518aef686b474
The view infos should never be null since they are created by ListView, which is
the natural and only use of this class.
However, some tests in CTS pass null pointers. Replace null by a static empty list.
http://b/issue?id=2527753
Change-Id: I9b92fa018c89007f12be899285f75130b2c8ac40
Null header and footer, as used by CTS tests, were no longer supported.
Added a static empty list to avoid repetitive null tests in that case.
Fixed getItem/getItemId/getView to handle corner cases.
Changed ListAdapter isEnabled documentation for invalid positions.
http://b/issue?id=2527753
Change-Id: I55e5bf21cb0673d906caa7c669987a6ae869d90f
Handle ACTION_CANCEL, fix edge cases related to grabbing content and
beginning a new scroll during overfling/springback. Will prevent
some cases where a view could get stuck overscrolled.
Change-Id: I7e89d9de9b7dc685d2ea278e6b2bd2c794364204
Awaken scroll bars in onOverscrolled instead of based on the timing
reported by the Scroller's animation.
Change-Id: I8510b92b9fdf471fc8d6f8f089681eb23d10f190
AutoCompleteTextView now uses different logic to expand the dropdown
list of completion choices to cover the IME if present. Previously
this would happen whenever a touch down event occurred. Resizing the
dropdown could cause the parent view to animate a scroll and thereby
move the completion list up the screen. When this happened with a
finger down it would initiate a touch scroll on the completion
list. Prior to froyo this wasn't a problem since a list positioned at
the top could not scroll up, but with the addition of overscroll this
caused undesired behavior.
The completion list now will not expand to cover the IME on initial
touch down. Instead it will only expand if the user leaves a finger in
place for the duration of a timeout (currently 250ms) or if the user
explicitly begins a touch scroll on the completion list. This also has
a nice side effect where tapping a completion choice in the initial,
smaller list does not cause a split-second list expansion before the
list is dismissed.
Change-Id: If0994c68a91b3bfc3dcef660c67fde667a9727f9
Bug http://code.google.com/p/android/issues/detail?id=7251
Previously, a spinner using checkable list items would try to bind data as booleans
instead of text. This change takes this use case into account.
Change-Id: Ie4ced01e3c0235138e1dd68426d6a748c2843a9c
The constant force that was applied has been replaced by a spring force
when the OverScroller goes beyond valid position values.
Bounce coefficient can be set for each directions.
Change-Id: If7d506d3f35b3451f590c54d6c04a1deb8d9ca95
OverScroller has been made a Scroller child class. Both use a physical constant deceleration
force to compute the animation. OverScroller also includes a rubber edge bounce effect.
Approved by Jim Palmer.
Change-Id: I3f43a03694b8cb6bfa0784c2663b37c9c39322cc
This interface can be used in conjunction with ExpandableListAdapter to
declare more types of child and/or group views.
None of the ExpandableListAdapter implementations is heterogeneous in the
framework. BaseExpandableListAdapter was decalred to use this interface so that users
see the methods and can overload. DateSortedExpandableListAdapter was left unchanged.
This feature is related to http://b/issue?id=1459940
Change-Id: Ifc589b697913778b16abfdcaaa9f8f81e564add7
A runnable is posted for AutoCompleteTextView's PopupDataSetObserver, but
there's a possibility that mAdapter would be set to null between when
the runnable is run and the time it is posted.
This fixes a monkey crash seen in build 29176.
Change-Id: Ie7be51db580d6e9775533890e5f6902409bec84d
MonkeyCrashID: 2071507494::1632:123:521
Fixes issues in Settings and other places where TextView separators
aren't resized properly after a rotation
Change-Id: Id5c53d4c5e6621e79e723ec2c300c8a43f12e379
Bug #2522538
Fixes problems that occur in the Email application. If the adapter is initially empty,
the code in the data set observer to update the popup would not show the popup. This
change makes sure the popup will be shown if the adapter was initially empty and the
user has typed enough characters in the input field.
Change-Id: I44a0e4fab18a642763816a974b8c1886d8e52869
AbsListView shouldn't update mLastTouchMode in onTouchModeChanged;
it's only used in onWindowFocusChanged and since onTouchModeChanged
gets called first, the current and last modes will never be different
to trigger the right code path.
Change-Id: Ic9bc454c87826622df54417801fd8f13213c480e
