PM first creates a temporary file from the input package uri before installing it.
if the package uri points to a content uri, the content provider has to be retrieved via the ActivityManager
which could cause deadlocks with the package manager locks being held.
Clean up by always copying or creating temporary files before acquiring these locks.
Fix issue when restoring a failed upgrade for third party apps.
This is needed to allow the BugReportService to start the dumpstate service.
Change-Id: I12cab23767c919592da102c654b6b80416717661
Signed-off-by: Mike Lockwood <lockwood@android.com>
components by apps which could result in thrashing on the PackageManager. For apps that
do not want to be restarted when such a broadcast is sent, we can just aggregate these broadcasts and
handle them at one go.
Changes include:
New structure to hold pending broadcasts by class name. If a component is enabled or disabled frequently
aggregate component enabled/disabled settings in this structure in a 10 second window and then
send out the accumulated list of broadcasts to the ActivityManager.
A new Handler implementation handles this message
Add new attribute name EXTRA_CHANGED_COMPONENT_NAME in broadcast intent Intent.ACTION_PACKAGE_CHANGED for
additional information for apps like Launcher.
Rename a couple of parameters, the names were too jarring.
This introduces a new mechanism to define features associated with
a platform, query the current device for the available features,
and enforce that apps requiring features that aren't available can't
be installed.
Also now allows uses-library to specify that a library is optional,
so the lack of such a library will not prevent the app from being
installed (but if it does exist it will be correctly linked into
the app).
Change-Id: I5b369b46cfa0b3d37c9e08fd14ef1098a978e67b
Merge commit '8b2cdcd184acfebfb245b15a71f5f1c32e53b050'
* commit '8b2cdcd184acfebfb245b15a71f5f1c32e53b050':
fix issue with gids not being added for packages with shared user id
Squashed commit of the following:
commit 2bc4c29dab22d8a541dfca0a20320b307ba64cfb
Author: Suchi Amalapurapu <asuchitra@google.com>
Date: Tue Aug 4 16:24:55 2009 -0700
fix issue with gids not being added for packages with shared user id
Merge commit '73139aead7203c22f3a4abb5e9fd8abd5ef249b1'
* commit '73139aead7203c22f3a4abb5e9fd8abd5ef249b1':
Change the resource path for fwd locked apps when scanning the fwd locked install
Create a new package setting object for updated system apps rather than moving
around the same setting. This updates the resource, code and version correctly.
For updating system packages, disable the package first which removes the entry
from internal structures, create a new package setting, add it to list of user id's
then rest of installation steps, kill the process if needed via ActivityManager
then add this setting if everything was successful. This also fixes issues with
updating values prematurely.
When a new version of system package is available via OTA, just physically remove
entries for pkg. Note that the component and other info will be eventually updated
later on when scanning the package.
Also move certificate verification slightly ahead before scanning packages.
Some null checks
New api's in ActivityManager to kill an application pkg before finishing installation
Merge commit '11b822d2a91ea17c34c0cb1c11e80a9a30d72864'
* commit '11b822d2a91ea17c34c0cb1c11e80a9a30d72864':
Simplify density compatibility to a boolean.
Instead of a list, we now just have a single boolean indicating whether an
application is density aware, and this set set to true by default as of
Donut.
This changes the names of the directories in aapt, to what you see
in the list of DpiTest resources. Also adds a new "long" configuration
for wide screens, which the platform sets appropriate, and introduces
a new kind of resizeability for not large but significantly larger
than normal screens which may have compatibility issues.
Merge commit '841f13c8e9ff3f7695b6c18a8abcec3c947983ff'
* commit '841f13c8e9ff3f7695b6c18a8abcec3c947983ff':
* Reverted the change in PackageParser that I checked by accident
* More surface view fix.
- correct event translation on surface view.
- use compatible window
* removed FLAG_NO_COMPATIBILITY_SCALE. It was my misunderstanding of how SurfaceView works, and this was not necessary.
* Added compatibility related info to package dumpsys
Merge commit 'ea5c044412f6853d686e93b8bef07f4729b6ad26'
* commit 'ea5c044412f6853d686e93b8bef07f4729b6ad26':
When apps switch between system and data partition the code and
This is the problem where various things are listening for broadcasts
(such as battery status, PIN/PUK/Network) that an application can send
to cause harm to the system.
Solving this is tricky because many of these broadcasts are sticky,
and I have never figured out how to do permissions with sticky
broadcasts in a sane way. So instead, I am going to punt on the
general problem and just brute force it:
There is new a way for system components to declare specific
broadcast actions to be protected, which means that only the system
and the phone can send them. This is good enough for now. None
of it is exposed in the public API so we can make something a little
less stupid in the future if we ever need to.
Merge commit '9701b3d594868bd6750d5887af560c6295ea091b'
* commit '9701b3d594868bd6750d5887af560c6295ea091b':
Remove the constraint to assign new uid when code path changes for system packages
It turns out this was not a problem in the resource code at all. Rather,
the system process has a cache of pre-loaded attributes it uses to avoid
continually reloading things as it needs them. Well it turns out this
cache wasn't flushed after a package was uninstalled or a configuration
changed, so you could re-install an app where you change its style resources
so its theme now points to one that is inconsistent in the cache.
This is mostly a problem for developers, where they continually install
new versions of an app where resources have changed. This could possibly
show up when updating an app on a normal phone, although the problem would
eventually correct itself since this cache uses weak references.
Anyway, the cache is now reworked to be flushed appropriately.
This change also includes an update to aapt to be able to dump the
contents of bags in resources.
* use full window for activities, and shift & clip the content
* refactored the compatibility code, and introdcued Translator class to handle cooridnate translations.
* removed a workaround to handle an activity with configChagne=rotation in old implementation.
* I'll fix background issue on rotation in next CL.
* removed unnecessary scaling code in SurfaceView, which I forgot to remove when I changed SurfaceView
not to scale the content.
- Fix a bug where targetSdkVersion could not be set if minSdkVersion. Stupid, stupid.
Also make sure to fail if minSdkVersion is for a code name. Really stupid.
- Change the API for resize compatibility mode to be a bit in the flags field, instead
of a separate boolean.
- Implement delayed dexopting, to avoid the looong full dexopt during boot. This is
only enabled for "eng" builds. When in this mode, the activity manager will make
sure that a dexopt has been done before loading an .apk into a process, and will
try to avoid displaying ANRs if they are due to the dexopt causing some operation
to take longer than it normally would (though I make no guarantees about this
totally working).
- Add API to Context to get the ApplicationInfo for its package, for easy access to
things like targetSdkVersion.
Merge commit 'c14b9ccdf13163cae5ce5d21bcf377010b37594b'
* commit 'c14b9ccdf13163cae5ce5d21bcf377010b37594b':
Extend Intent/Uri conversion for use by Browser
This introduces a new Uri form of Intent with an "intent:" scheme, and a
corresponding update to the parser to handle these, so that the browser
can use this generic facility for starting activities based on the links
that are clicked and allow for web pages to link to arbitrary intents.
There is also a new "package" field on Intent which allows you to limit
the components it finds to a given package. This replaces the new method
that was added to PackageManger for doing this when resolving activities,
and implements it for all Intent queries against the package manager.
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.
* adding compatibility menu
* backup gravity
* set expanable=true if the screen size is hvga * density.
* added "supports any density" mode. I'll add sdk check later.
* disallow to catch orientation change event if the app is not expandable. This
was causing layout problem under non-expandable mode. I discussed this with Mike C
and we agreed to do this approach for now. We'll revisit if this causes problem to
a lot of applications.
Merge commit '9654cba89ebf02b68bd7109df2d9f758a30fb8bf'
* commit '9654cba89ebf02b68bd7109df2d9f758a30fb8bf':
Grant permissions to older package when deleting an updated system application.
When a system app gets updated, the permissions are granted to the new pkg. Similary when this updated pkg(from data partition)
gets removed, the older pkg from system partition is restored. but the permissions are'nt being granted explicitly and so the restore fails.
This fix addresses specific bugs related to uninstall of updated system apps. These code paths will be revisited later but this fix is needed for OTA's that might
fall back to older versions of system apps.
This was required because we need a way to set the preferred activity for a
particular intent filter based on user selection (in our case the
ACTION_WEB_SEARCH intent filter for selecting the preferred search engine from
the list of available search engines providers). The current
addPreferredActivity call was not sufficient since it leaves the existing
preferred activities in the list and does not remove them, which this call
does.
