Added check avoid a division by zero resulting in NaN which in turn
makes checkFullyTilted to ignore high tilt angles from then on.
If (x, y, z) == (0, 0, 0) then there is no tilt or rotation and
this vector must be ignored. This check is extended to ignore all
small acceleration values where noise can be of big influence.
Low or zero readings can happen when space travelling free falling,
but more commonly when shaking or getting bad readings from the sensor.
The accelerometer is turned off when not used and polling it too soon
after it is turned on may result in (0, 0, 0).
Change-Id: I19aec653abb8ab6f7126778035c8c96449f1326f
request a layout when asking the transparent region to be recomputed, without this
it may never happen, since the transparent region is only calculated during layout.
this also fixes an issue where some fullscreen apps will run slower than expected
because their transparent region is never processed.
Change-Id: Iba187ef7b23f08ad3454aaa6707a3d262551e30c
Merge commit 'c1a564b108c511c0bdd699567c245b031930e718' into gingerbread-plus-aosp
* commit 'c1a564b108c511c0bdd699567c245b031930e718':
Add support for secure system overlays. (DO NOT MERGE)
This change adds a new window type for secure system overlays
created by the system itself from non-secure system overlays that
might be created by applications that have the system alert permission.
Secure views ignore the presence of secure system overlays.
Bug: 3098519
Change-Id: I8f8398f4fdeb0469e5d71124c21bedf121bd8c07
Merge commit '1da8d4d1697cec871dea8c30dad67e90db10bde6' into gingerbread-plus-aosp
* commit '1da8d4d1697cec871dea8c30dad67e90db10bde6':
Fix an event injection bug when the policy is bypassed.
Added the concept of a "trusted" event to distinguish between events from
attached input devices or trusted injectors vs. other applications.
This change enables us to move certain policy decisions out of the
dispatcher and into the policy itself where they can be handled more
systematically.
Change-Id: I4d56fdcdd31aaa675d452088af39a70c4e039970
Merge commit '1e6a3a53fc4d56e3a0f86c8721dedfd46e738a32' into gingerbread-plus-aosp
* commit '1e6a3a53fc4d56e3a0f86c8721dedfd46e738a32':
Added more robust tracking and cancelation of events.
This change fixes several issues where events would be dropped in the
input dispatch pipeline in such a way that the dispatcher could not
accurately track the state of the input device.
Given more robust tracking, we can now also provide robust cancelation
of input events in cases where an application might otherwise become
out of sync with the event stream due to ANR, app switch, policy decisions,
or forced focus transitions.
Pruned some of the input dispatcher log output.
Moved the responsibility for calling intercept*BeforeQueueing into
the input dispatcher instead of the input reader and added support for
early interception of injected events for events coming from trusted
sources. This enables behaviors like injection of media keys while
the screen is off, haptic feedback of injected virtual keys, so injected
events become more "first class" in a way.
Change-Id: Iec6ff1dd21e5f3c7feb80ea4feb5382bd090dbd9
Merge commit 'd00b4386aed2ef58077490ca7de7d93b98ed51fb' into gingerbread-plus-aosp
* commit 'd00b4386aed2ef58077490ca7de7d93b98ed51fb':
Clarify some comments on individual key codes.
Merge commit 'a2a0a98ac7ce53f282a9a4caac9d382a0eb01ef9' into gingerbread-plus-aosp
* commit 'a2a0a98ac7ce53f282a9a4caac9d382a0eb01ef9':
Fix NPE if there is no accelerometer.
Merge commit '59c4cb9e8fee03f770aa0fa1a2f0ec84ffb945b8' into gingerbread-plus-aosp
* commit '59c4cb9e8fee03f770aa0fa1a2f0ec84ffb945b8':
DO NOT MERGE Fix bug 3001751 and bug 3001584 - Gingerbread API review for over-scroll
Merge commit 'ef11530874f86570aa04a10c16a416b274b3fdf5' into gingerbread-plus-aosp
* commit 'ef11530874f86570aa04a10c16a416b274b3fdf5':
fix build. SurfaceView.setFrame needed to be hidden
The video has the same aspect ratio than the window, so the window size doesn't change.
In turn, onSizeChanged() is not called, which is where surfaceChanged() is eventually called from.
we now override setFrame() and always call updateWindow from there instead of from onSizeChanged()
Change-Id: I87064b577ff1d7b6ba50e563d7278813002d2b29
Merge commit '458fc5f52e25d7a8b4e482010711aed66f0b4999' into gingerbread-plus-aosp
* commit '458fc5f52e25d7a8b4e482010711aed66f0b4999':
Fix issue #3041660: Camera image flips upside down when rotating device
Apps now must explicitly opt in to having their rotation changed while
forcing landscape mode. Also add some new orientation constants for other
things apps may want to do.
Change-Id: If64d84b5ef54793ee717ebda9b4c76408efc9bfd
Merge commit '9e32a438fd87180692da55197972ecddb1a731d9' into gingerbread-plus-aosp
* commit '9e32a438fd87180692da55197972ecddb1a731d9':
Support haptic feedback for virtual keys defined in key layout.
This feature is currently used to enable dragging the start and end
selection handles of a TextView at the same time. Could be used for
other things later.
Deleted some dead code in ArrowKeyMovementMethod and CursorControllers.
Change-Id: I930accd97ca1ca1917aab8a807db2c950fc7b409
Merge commit 'dcfb271b7fa364d567ffd7c495b2baa28a755251' into gingerbread-plus-aosp
* commit 'dcfb271b7fa364d567ffd7c495b2baa28a755251':
Fix if ACTION_DOWN and lost focus time too close, it will become long press.
- New feature to "am monitor" to have it automatically launch
gdbserv for you when a crash/ANR happens, and tell you how to
run the client.
- Update dumpstate to match new location of binder debug logs
- Various commented out logs that are being used to track down
issues.
Change-Id: Ia5dd0cd2df983a1fc6be697642a4590aa02a26a5
Merge commit 'de04fb0a0366057028369eb3b3efcb75367f74db' into gingerbread-plus-aosp
* commit 'de04fb0a0366057028369eb3b3efcb75367f74db':
Enforce serial ordering of MotionEvents.
This change modifies ViewRoot to wait until the MotionEvent has been
delivered before telling the input dispatcher that it is finished.
The serial ordering guarantee will be required by new features that
may need to transfer touch focus from one window to another.
Change-Id: I0a64d1f0c8bc3f08846f213d6e28ce48b1d48e58
Merge commit '6e98c280f792932d60bf9374c8979d9eadce2d9c' into gingerbread-plus-aosp
* commit '6e98c280f792932d60bf9374c8979d9eadce2d9c':
Fix for IndexOutOfBounds in setComposingRegion.
Merge commit '127146ee1c716d785fd70207045625c0c1f1d1ef' into gingerbread-plus-aosp
* commit '127146ee1c716d785fd70207045625c0c1f1d1ef':
Decrease sensitivity of orientation changes a bit.
Merge commit '9aed300279db6953356aed5ef24a42291f5829cb' into gingerbread-plus-aosp
* commit '9aed300279db6953356aed5ef24a42291f5829cb':
Text selection anchors changed to use windows
I've noticed over the past couple weeks that my phone was flipping to
landscape when I placed it down too often, more like it did in Eclair.
I think my previous changes to make orientation changes quicker were a
bit too aggressive, so I'm backing off a couple of the time constants.
Change-Id: Ifffd45ac934984cc9091da56958bc2b6bcaa280a
Merge commit '4258bfb7a9fb18907fbfbe79ec0a937b4e7382b1' into gingerbread-plus-aosp
* commit '4258bfb7a9fb18907fbfbe79ec0a937b4e7382b1':
Fix some drawing artifacts/bugs around overlays/text anchors
