If a query returns 100 rows and say only 10 rows fit in 1MB, then client
receiving the cursor from the ContentProvider needs to paginate.
ContentProvider returns count of total data everytime it returns a page
(= 1MB) of data to the client.
Returning total count causes reading (and skipping unwanted) data
from sqlite.
Instead, it should be sufficient to get total count once
and re-use the count value during the life of the cursor
until a requery is performed on the cursor.
(Count won't change unless data is changed - in which case
the cursor is asked to perform requery anyway. So doing count
once and reusing it should work)
Change-Id: I3520d94524dda07be9bcff56b6fbae5276af1d3b
Merge commit '7c8258d064efe70e8551480eaafd7296f659acd5' into gingerbread-plus-aosp
* commit '7c8258d064efe70e8551480eaafd7296f659acd5':
Fix the last remaining @deprecated tag without comment warning.
We weren't logging strictmode violation in the system_server process
in non-user builds (only system apps), even though the rest of the
strictmode logging supports it.
Also add a missing lock in ActivityManagerService.
Change-Id: If2af96a7e4fdde604a647b836097f0029ef1334b
Merge commit '506d724cc356a7ba73995ef2929c65062277c83d' into gingerbread-plus-aosp
* commit '506d724cc356a7ba73995ef2929c65062277c83d':
DO NOT MERGE. I like'd ctate's change so much I'm doin it myself!
Merge commit 'a4ce31f5e080eae6c97e6f37040db0c7f0fc78f2' into gingerbread-plus-aosp
* commit 'a4ce31f5e080eae6c97e6f37040db0c7f0fc78f2':
Small fixes to battery stats.
Merge commit '2b88c5c70d3a70afb02c9ef32c8cd902a12e9434'
* commit '2b88c5c70d3a70afb02c9ef32c8cd902a12e9434':
Fix for an IndentOutOfBounds in TextField.
Merge commit 'ca1b26150943829a296bf38e55ff9c55dbd98182'
* commit 'ca1b26150943829a296bf38e55ff9c55dbd98182':
Made context menu appear when tapping inside selection.
Merge commit '1ed20dc43b070903597c55738f342bc77f7ab21d'
* commit '1ed20dc43b070903597c55738f342bc77f7ab21d':
Hidden API to control sorting of download manager queries.
Merge commit '049912b76f320c55cfe56394e520ee2c35f913b8'
* commit '049912b76f320c55cfe56394e520ee2c35f913b8':
Fix to get A2DP to connect after unpairing
The default scale is 1.0 for tablet, instead of the 1.5 reading scale.
For small screen device, the default scale will be 1.5, so the new
code is backward compatible.
issue: 2988531
Change-Id: I8f00b0e9180402b2135573c019bea7d217119dad
The number of timers to allocate time shares to is calculated by
disregarding system-UID execution. However, the actual allocation
of time *was* considering system-UID locks as well. This wound up
trying to share time across more timers than had been counted in the
first pass, leading to divide-by-zero exceptions.
This patch changes the logic to account the time slice only to
non-system-UID entities, in keeping with the commentary.
Change-Id: I7384a3c269aea44e52bc983927f9417e11613ad5
Separating the Uris for local and MTP access to the database will
allow us to handle MTP originated queries differently in the provider.
Change-Id: I78d1c0a0e656eddee1e17212a79157f67ca46b38
Signed-off-by: Mike Lockwood <lockwood@android.com>
Merge commit '47fa8e800ca3ce56733f7b3a54bace86ad37a1f4' into gingerbread-plus-aosp
* commit '47fa8e800ca3ce56733f7b3a54bace86ad37a1f4':
Fix for an IndentOutOfBounds in TextField.
Merge commit '87e215fd54559935649fb07264ece600bbabbdf9' into gingerbread-plus-aosp
* commit '87e215fd54559935649fb07264ece600bbabbdf9':
Made context menu appear when tapping inside selection.
Merge commit 'e3692d153e0f66a5620eb96bd75ce92585b9fc04' into gingerbread-plus-aosp
* commit 'e3692d153e0f66a5620eb96bd75ce92585b9fc04':
Hidden API to control sorting of download manager queries.
