Secure settings are accessible by applications without
permissions. Move to a system-only accessible file
Bug: 4391796
Change-Id: I5448943d26cccce39dd4f32423c68dad4bbf50ad
First step of improving app screen size compatibility mode. When
running in compat mode, an application's windows are scaled up on
the screen rather than being small with 1:1 pixels.
Currently we scale the application to fill the entire screen, so
don't use an even pixel scaling. Though this may have some
negative impact on the appearance (it looks okay to me), it has a
big benefit of allowing us to now treat these apps as normal
full-screens apps and do the normal transition animations as you
move in and out and around in them.
This introduces fun stuff in the input system to take care of
modifying pointer coordinates to account for the app window
surface scaling. The input dispatcher is told about the scale
that is being applied to each window and, when there is one,
adjusts pointer events appropriately as they are being sent
to the transport.
Also modified is CompatibilityInfo, which has been greatly
simplified to not be so insane and incomprehendible. It is
now simple -- when constructed it determines if the given app
is compatible with the current screen size and density, and
that is that.
There are new APIs on ActivityManagerService to put applications
that we would traditionally consider compatible with larger screens
in compatibility mode. This is the start of a facility to have
a UI affordance for a user to switch apps in and out of
compatibility.
To test switching of modes, there is a new variation of the "am"
command to do this: am screen-compat [on|off] [package]
This mode switching has the fundamentals of restarting activities
when it is changed, though the state still needs to be persisted
and the overall mode switch cleaned up.
For the few small apps I have tested, things mostly seem to be
working well. I know of one problem with the text selection
handles being drawn at the wrong position because at some point
the window offset is being scaled incorrectly. There are
probably other similar issues around the interaction between
two windows because the different window coordinate spaces are
done in a hacky way instead of being formally integrated into
the window manager layout process.
Change-Id: Ie038e3746b448135117bd860859d74e360938557
It is not safe to call into vold with a lock held on mVolumeStates
since we will receive events back from vold on a different thread.
So in the boot completed handler we make a copy of the volume list and
then call vold to mount volumes after releasing the lock
Change-Id: Iaadfb1b8be5567c8e228a8fbc69d4d483c8dc987
Signed-off-by: Mike Lockwood <lockwood@android.com>
Settable per network so you can have not timeout for some and some for others.
If you set the old NETWORK_RESTORE_DELAY_PROP_NAME system property
(android.telephony.apn-restore) it will override this value.
Change-Id: Icca706fdc74245dce679209116660e5dc4b05d23
It is not safe to call into vold with a lock held on mVolumeStates
since we will receive events back from vold on a different thread.
So in the boot completed handler we make a copy of the volume list and
then call vold to mount volumes after releasing the lock
Change-Id: Ic9836c2e1e8a5677d0c4e33476a72081f69823a0
Signed-off-by: Mike Lockwood <lockwood@android.com>
* commit '4ec33c2aad59b2a745ee891c9b7246b9533d95e0':
Do not merge. Cherry-pick of Idc802af57fb9926a69ed52d4e776ef57d8b647c6 (package manager fix) to gingerbread.
* commit '75c664582c5ce5d94826f37cb725b447a4d62c50':
Backporting I57c58c4083bd59f45095c184d6ca5a302f79ff6e to HC-MR1. New change since file was renamed, making cherry-pick impossible.
* commit '8325c3a89197e47cfc2eeb4117c927fb8cb91630':
Backporting I57c58c4083bd59f45095c184d6ca5a302f79ff6e to HC-MR1. New change since file was renamed, making cherry-pick impossible.
Without that lock, there is a chance of race condition
where while composing a specific index, requestBuf with
the same index can be executed and touch the
same data that is being used in initEglImage.
(e.g. dirty flag in texture)
