Windows were previously ordered by TaskStack/ActivityStack order. This
change provides a data structure in DisplayContent that tracks task
movement. Previously Recents and Home activity windows were always
adjacent because they were on the same stack. With this change windows
from other activities can be placed between the two.
Fixes bug 11338594.
Change-Id: Ie34443ff22f330d015141d97db79370c54920d28
We need to be able to perform very lengthy operations on some threads
(e.g. the I/O thread responsible for installing multi-gigabyte APKs) but
still have long-run deadlock/hang detection applied to those threads.
Previously the watchdog mechanism applied the same policy to all
monitored threads: unresponsive after 60 seconds => restart the system.
Now, each monitored entity can have its own independent timeout after
which the watchdog declares deadlock and restarts the runtime. The
halfway-finished intermediate thread stacks are dumped based on the
specific entity's declared timeout, not the global 30 second checking
interval.
With that new mechanism in place, the Package Manager's lengthy-I/O
thread watchdog timeout is raised to 10 minutes.
Bug 11278188
Change-Id: I512599260009c31416b2385f778681e5b9597f05
- reuse intermediate bitmaps when loading resources
- only use hardware layers on views that are animating
Bug: 11269977
Change-Id: I39ad7aff16468632da47448404416404f3b54cc4
The previous jank improvement only worked when closing
an app, not when bringing one forward (hitting home button).
This should cover the specific case that is being missed: Having the
Home task being brought to front over a translucent window, with
a wallpaper behind both tasks.
bug:11253262
Change-Id: I200ef6fe2dda8d9ab4e1f82059b4f888c59007f4
This prevents Keep from being selected automatically when shown in the Share dialog
if Keep was previously chosen by the user as Always use for a send action.
This was a regression introduced by the new intent disambig behavior.
Bug: 11294904
Change-Id: I6745060a8ee0a6d680e657b55ee46aaec27bbacb
When mutation operations are waiting for a storage backend, show a
spinner in place of the save button.
Bug: 11333249
Change-Id: I2b620b4532ad977a2b60d4bdc5caa55f89021456
Add supplyPinReportResult & supplyPukReportResult that
returns the result code and attempts remaining.
Display "Attempts remaining" in Keyguard
Bug: 9928717
Change-Id: Ibad0635dd1375fabce11ba2b7b9f95f8868489e6
When a non-fullscreen task over home launches another non-fullscreen
task then the home task might not be displayed. Looking all the way
down the task stacks until reaching a visible, fullscreen activity or
home provides the right information.
Fixes bug 11273803.
Change-Id: I8dab0956c1cda06ddb7850ea3ffac7f6a223c6ad
Minor changes for dumping stack traces:
- Print the native traces right after foreground/persistent apps
- Also include mediaserver, sdcard, and surfaceflinger in traces
Bug: 11321322
Change-Id: Ic09b7da316a5f197dda0ac3bde06f75574cc2166
The current tracking of scene objects in a static ThreadLocal is
problematic as it leaks the Context associated with the SceneRoot and
returns the wrong Scene object if the same layout ID is used across
different scene roots.
Track Scene objects on the scene root view instead to avoid these
issues.
Change-Id: I891986897f757f2666897c937b5ebb0ed1d531c1
