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
- Register buffers with Gralloc when unflattening a GraphicBuffer (rather than
doing it in the Surface class).
- Add support for a GraphicBuffer that wraps an android_native_window_t*.
Change-Id: I029ac086111bbac800e5ca37eb505f558b718cd8
Merge commit 'f10929fb350395c21edd2cba7641479afe75e750'
* commit 'f10929fb350395c21edd2cba7641479afe75e750':
Minor fix for InputReader support for non-touchscreen devices.
Merge commit '22cb4ef8ce9c4d5536ac5cee5c40b82bfa56ccc5'
* commit '22cb4ef8ce9c4d5536ac5cee5c40b82bfa56ccc5':
Switch Looper back to using poll() instead of epoll().
Merge commit 'a1bf0a06b26ecc039adfdb98eab6fb984d5d5571' into gingerbread-plus-aosp
* commit 'a1bf0a06b26ecc039adfdb98eab6fb984d5d5571':
Minor fix for InputReader support for non-touchscreen devices.
Merge commit 'd577cfd73a223279f9a5af698f55edd38a3fe4db' into gingerbread-plus-aosp
* commit 'd577cfd73a223279f9a5af698f55edd38a3fe4db':
Switch Looper back to using poll() instead of epoll().
Added a couple of micro-optimizations to avoid calling wake() unnecessarily
and reduce JNI overhead slightly.
Fixed a minor issue where we were not clearing the "next" field of Messages
returned by the MessageQueue so the Message would hold on to its successor
and potentially prevent the GC from collecting it if the message were leaked
somehow.
Change-Id: I488d29417ce0cdd7d0e447cda76ec978ef7f811c
Merge commit 'ff04e97faf75c435e453d4c1caf7eeac8b9c1ceb'
* commit 'ff04e97faf75c435e453d4c1caf7eeac8b9c1ceb':
fix [2835280] Add support for cancelling buffers to ANativeWindow
This fixes only linear gradients. Sweep and radial gradients, as well as
bitmap shaders, will be fixed in a future commit.
Change-Id: I4eee4ff62e9bbf3b9339fc111a780167449ecfef
Merge commit '78d15acfb20269ce263ce19514a2c0e7a98409e2' into gingerbread-plus-aosp
* commit '78d15acfb20269ce263ce19514a2c0e7a98409e2':
Make secure views tolerate IME overlays.
Merge commit 'f461930872beb4362998642c115691bdd2e94617' into gingerbread-plus-aosp
* commit 'f461930872beb4362998642c115691bdd2e94617':
fix [2835280] Add support for cancelling buffers to ANativeWindow
There is a new ANativeWindow::cancelBuffer() API that can be used to
cancel any dequeued buffer, BEFORE it's been enqueued. The buffer is
returned to the list of availlable buffers. dequeue and cancel are not
mutually thread safe, they must be called from the same thread or
external synchronization must be used.
Change-Id: I86cc7985bace8b6a93ad2c75d2bef5c3c2cb4d61
