ADHOC/replicant-frameworks_native
3
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Add new hover move action and scroll wheel plumbing.

Browse Source 
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
This commit is contained in:
Jeff Brown 2011-02-19 05:07:28 -08:00
parent 3ea4de826d
commit 25943a83f2
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libs/ui/InputTransport.cpp
View File

@ -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(