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| author | Jeff Brown <jeffbrown@google.com> | 2011-02-19 05:07:28 -0800 |
|---|---|---|
| committer | Jeff Brown <jeffbrown@google.com> | 2011-02-19 06:14:21 -0800 |
| commit | cc0c159e9b3dd4e0f48da0ce3e33d2c68a651413 (patch) | |
| tree | 7a4e3c578e3e0f2c01fef4d64e721d81c851748e /libs | |
| parent | 6f2fba428ca5e77a26d991ad728e346cc47609ee (diff) | |
| download | frameworks_base-cc0c159e9b3dd4e0f48da0ce3e33d2c68a651413.zip frameworks_base-cc0c159e9b3dd4e0f48da0ce3e33d2c68a651413.tar.gz frameworks_base-cc0c159e9b3dd4e0f48da0ce3e33d2c68a651413.tar.bz2 | |
Add new hover move action and scroll wheel plumbing.
Added support for tracking the mouse position even when the mouse button
is not pressed. To avoid confusing existing applications, mouse movements
are reported using the new ACTION_HOVER_MOVE action when the mouse button
is not pressed.
Added some more plumbing for the scroll wheel axes. The values are
reported to Views but they are not yet handled by the framework.
Change-Id: I1706be850d25cf34e5adf880bbed5cc3265cf4b1
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/ui/InputTransport.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libs/ui/InputTransport.cpp b/libs/ui/InputTransport.cpp index 83d9556..5c57a76 100644 --- a/libs/ui/InputTransport.cpp +++ b/libs/ui/InputTransport.cpp @@ -412,7 +412,8 @@ status_t InputPublisher::publishMotionEvent( // Cache essential information about the motion event to ensure that a malicious consumer // cannot confuse the publisher by modifying the contents of the shared memory buffer while // it is being updated. - if (action == AMOTION_EVENT_ACTION_MOVE) { + if (action == AMOTION_EVENT_ACTION_MOVE + || action == AMOTION_EVENT_ACTION_HOVER_MOVE) { mMotionEventPointerCount = pointerCount; mMotionEventSampleDataStride = InputMessage::sampleDataStride(pointerCount); mMotionEventSampleDataTail = InputMessage::sampleDataPtrIncrement( |