This is a workaround for a touch mode issue.
Touch mode is propagated lazily to windows. This causes problems in
the following scenario:
- Type something in the AutoCompleteTextView and get some results
- Move down with the d-pad to select an item in the list
- Move up with the d-pad until the selection disappears
- Type more text in the AutoCompleteTextView *using the soft keyboard*
and get new results; you are now in touch mode
- The selection comes back on the first item in the list, even though
the list is supposed to be in touch mode
Using the soft keyboard triggers the touch mode change but that change
is propagated to our window only after the first list layout, therefore
after the list attempts to resurrect the selection.
The trick to work around this issue is to pretend the list is in touch
mode when we know that the selection should not appear, that is when
we know the user moved the selection away from the list.
This boolean is set to true whenever we explicitely hide the list's
selection and reset to false whenver we know the user moved the
selection back to the list.
When this boolean is true, isInTouchMode() returns true, otherwise it
returns super.isInTouchMode().
* changes:
Remove circular dependency in PackageManager. api freeStorage uses PendingIntent from android.app Create a new public IntentSender class that can be used by PackageManager instead. This new class uses IIntentSender internally and can only be created by PendingIntent for now. Provide a new getIntentSender api in PendingIntent to create an instance of this class. Move IIntentSender and IIntentReceiver from android.app to android.content Change imports of IIntentSender and IIntentReceiver to reflect the new package name The PackageManager api has been named as freeStorageWithIntent and will be renamed as freeStorage once the older api(which has been deprecated) will be removed shortly.
Create a new public IntentSender class that can be used by PackageManager instead.
This new class uses IIntentSender internally and can only be created by PendingIntent for now.
Provide a new getIntentSender api in PendingIntent to create an instance of this class.
Move IIntentSender and IIntentReceiver from android.app to android.content
Change imports of IIntentSender and IIntentReceiver to reflect the new package name
The PackageManager api has been named as freeStorageWithIntent and will be renamed as freeStorage
once the older api(which has been deprecated) will be removed shortly.
* changes:
Using Locale to specify language and country for a TTS language to load, rather than a String. Cleanup in doc for TextToSpeech, and addition of queue mode constants.
- Instead of passing the suggest provider component name as the field
EXTRA_DATA, we now pass via the field COMPONENT_NAME
- Kept EXTRA_DATA field as is so we can use it for real extra data.
commit 9798cd23605c96c1d6a29202f4d31f5454079b61
Author: Mitsuru Oshima <oshima@google.com>
Date: Tue Jun 16 13:50:44 2009 -0700
Made other toShortString in performDestroyActivity safe.
commit 19bf973df81d9d01210effb39c99e5236f2229c1
Author: Mitsuru Oshima <oshima@google.com>
Date: Fri Jun 12 15:50:03 2009 -0700
* component can be null after destory?
This was causing NPE in catch block, which hides the actual exception.
Conflicts:
core/java/android/app/ActivityThread.java
We no longer instantiate the transport just for the duration of handling a
backup or restore operation. Instead, we hold the object forever (replacing it
if instructed to do so). This makes it easier for transports to watch system
state and help set backup timing policy.
Also fixes up the IBackupTransport documentation a bit.
This change adds new APIs to control the gesture's path by deciding whether the
path should be drawn and by getting the ability to get the Path itself and
draw it differently.
The 'list sets' and 'restore token#' commands from bmgr now do what they are
supposed to. At this point we see the restore target's data being cleared
properly and its agent being launched and invoked for restore.
This change removes all location code from the
system search dialog. The code was out of sync with
the EnhancedGoogleSearchprovider, and was possibly
responsible for some network location provider
crashes.
Instead we will try to make EnhancedGoogleSearch persistent, so that
it has a reasonable location most of the time.
It now reconstructs the backup data stream as it was originally structured, no
longer assuming that its backed-up records can simply be concatenated into the
destination stream.
Fixes http://b/issue?id=1905863
This is needed to address two security issues with global search:
http://b/issue?id=1871088 (Apps can read content providers through GlobalSearch)
http://b/issue?id=1819627 (Apps can use GlobalSearch to launch arbirtrary intents)
This also fixes http://b/issue?id=1693153 (SearchManager.OnDismissListener
never gets called)
To fix the security issues, GlobalSearch also needs to require
a non-app permission to access its content provider and launch intents.
As of this change, LocalTransport is successfully propagating data changes from
the backup data format into a repository stored in /cache/backup/[packagename].
Each backup key gets a separate file there for ease of manipulation and testing.
The general semantics of BackupDataReader have been tweaked, too; it now just
returns simple "we're done with the data" when it hits the end, even if no
footer has been found, because on the writing side the footer isn't being
written. Also, reading an entity now merely requires a "big enough" buffer, not
an exactly-sized one.
This is all a work in progress, but this is at least working now for purposes of
this local transport.
Still to do: proper change vs deletion detection, as well as expanding the data
format itself to include necessary metadata etc.
