Also fix issue #4519821:
Blank screen displayed on tapping "Battery Use" option in the settings
We weren't correctly doing the full Activity resume code when coming
back from delivering a new Intent or result.
And fix a fragment problem where we still weren't correctly restoring
the state of list views. (I think this was from a bad manual-merge
from master.)
Change-Id: If79dc7e998155c39ab8c04781f6c73a82238a9ef
Change-Id: I40d57e4354e48accc1027c9f90916ea73eb5190d
android:requiresSmallestWidthDp provides the smallest supported width.
android:compatibleWidthLimitDp provides the largest compatible width.
Alt-TAB should have different semantics from the APP_SWITCH key
or long-press on HOME. Accordingly, remove the fallback action
for Alt-TAB and initiate the task switching behavior directly
in the policy.
Modified RecentApplicationsDialog to be more precise about the
initial modifiers that it considers to be holding the dialog.
The dialog is now dismissed by a second press on the APP_SWITCH
key or by a second long press on HOME.
Change-Id: I07e72dc4e1f3cd8edaf357c1d49e79f60d6d1604
The previous fragment implementation allowed for animations
during fragment transitions, but did not account for the
different behavior of fragments when popping the back stack.
In general, you probably don't want to run the same animation
for putting a fragment on the stack as for popping it off, which
is what happens now. For example, you might fade a fragment out when
putting it on the stack. But when popping ot off, fading it out
is probably not the behavior you want.
The new API (setCustomAnimations() overload with two additional
parameters) allows developers to specify animations to be run
in the popping operation. Otherwise, the animations are null and
the operation will not be animated.
Change-Id: I53bbc6e6ec4e953b7ecdd99e2452d81857917de2
Applications now get the display size from the window manager. No
behavior should be changed yet, this is just prep for some real
changes.
Change-Id: I47bf8b55ecd4476c25ed6482494a7bcc5fae45d2
Activity manager now does all dump requests into apps
asynchronously, so it can nicely timeout if there is an
app problem. Also lots of general cleanup of the am
dump output.
Change-Id: I99447b87f77a701af52aeca984d93dfe931f065d
Back-port new fragment detach APIs from support lib.
This allow a much cleaner implementation of things like the
fragment pager class.
Integrate from support lib: fix restore of list state.
The FragmentManager/ListFragment impl was restoring the list
state before setting its adapter. This caused the list view to
lose the state, since it gets cleared as part of setting the
adapter. Now the fragment manager waits on restoring the view
hierarchy state until after it has done onActivityCreated(),
at which point we have set the adapter.
It would be nice to make list view less fragile in this regard,
but that is for a different change.
Change-Id: I38606ef7d0b06478995f3fb7726aead67420e172
You can now specify resource configuration variants "wNNNdp"
and "hNNNdp". These are the minimum screen width/height in "dp"
units. This allows you to do things like have your app adjust
its layout based only on the about of horizontal space available.
This introduces a new configuration change flag for screen size.
Note that this configuration change happens each time the orientation
changes. Applications often say they handle the orientation change
to avoid being restarted at a screen rotation, and this will now
cause them to be restarted. To address this, we assume the app can
handle this new config change if its target SDK version is < ICS.
Change-Id: I4acb73d82677b74092c1da9e4046a4951921f9f4
