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| author | Jeff Brown <jeffbrown@google.com> | 2011-06-28 20:08:48 -0700 |
|---|---|---|
| committer | Jeff Brown <jeffbrown@google.com> | 2011-06-28 20:10:40 -0700 |
| commit | 8134681b25dfff814ffeaad8ff70e84316c1869f (patch) | |
| tree | f18a057883c84db1dddd63767dff0b226d8a3e43 /libs/ui | |
| parent | 53ca3f13e70fda98aa9f39bb0c15afaf435e3904 (diff) | |
| download | frameworks_base-8134681b25dfff814ffeaad8ff70e84316c1869f.zip frameworks_base-8134681b25dfff814ffeaad8ff70e84316c1869f.tar.gz frameworks_base-8134681b25dfff814ffeaad8ff70e84316c1869f.tar.bz2 | |
Improve input event consistency invariants.
Fixed some issues where inconsistent streams of events could
be generated by the dispatcher, particularly when switching from
hovering with one device to hovering with another.
Fixed a bug where the touch pad would fail to generate a new
HOVER_MOVE following a tap event. As a result, the hover event
stream would not resume until the user touched the touch pad
again.
Change-Id: I444dce84641fb12e56a0af84c931520771d6c493
Diffstat (limited to 'libs/ui')
| -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 ffdfe66..c46d6f4 100644 --- a/libs/ui/InputTransport.cpp +++ b/libs/ui/InputTransport.cpp @@ -443,7 +443,8 @@ status_t InputPublisher::appendMotionSample( if (! mPinned || ! mMotionEventSampleDataTail) { LOGE("channel '%s' publisher ~ Cannot append motion sample because there is no current " - "AMOTION_EVENT_ACTION_MOVE event.", mChannel->getName().string()); + "AMOTION_EVENT_ACTION_MOVE or AMOTION_EVENT_ACTION_HOVER_MOVE event.", + mChannel->getName().string()); return INVALID_OPERATION; } |