- Change semantics if IDs associated with these fragments, to
work correctly when placed in a container. If the container
has an ID or you have supplied a tag, the fragment's ID is
optional.
- To do this, there is a new LayoutInflater API that allows code
creating views to access the parent container that view will
be in.
- Fix issues with state management around these fragments. Now
correctly retains state when switching to a layout that doesn't
include the fragment.
Also:
- Add new simple list layouts for items that want to show an
activated state.
- Add new Activity.dump() that can be invoked with adb shell
dumpsys; the default implementation dumps fragment state.
Change-Id: I192f35e3ea8c53fbd26cf909095f2a994abfc1b6
Avoids allocating new idle handler arrays on each iteration since
we only need one to copy into.
Coalesced the synchronized blocks.
Hoisted the call to Binder.flushPendingCommands() outside of the
synchronized block.
Change-Id: Iabb6b633627954564bdd5d09e696663223407f47
Merge commit '8bf158f6ba31efd2f262fc3ba6cdd13733c7d99e'
* commit '8bf158f6ba31efd2f262fc3ba6cdd13733c7d99e':
Un-@hide ability to download without a running notification.
Merge commit '34a7f0807ee93eaefe83a9192ebc774fb1560875' into gingerbread-plus-aosp
* commit '34a7f0807ee93eaefe83a9192ebc774fb1560875':
Un-@hide ability to download without a running notification.
Merge commit '1139b326d2cf95e2917ed23d79f795d64379d188' into gingerbread-plus-aosp
* commit '1139b326d2cf95e2917ed23d79f795d64379d188':
DO NOT MERGE Tweaked EdgeGlow to better match user expectations.
Change-Id: I7864dd4d3e15a9dc11429d5d3268f9b078f3eaad
Constants updated to match user testing.
Recede no longer flashes out but degrades all the way to zero.
Growth of the absorb flash is now quadratic as this better
matches the "physics" of the user flicking the list.
Size of the pull and absorb graphics changed to give the user
a more dramatic indication of what has happened.
Merge commit 'f1166513f596c4ffad41429b10ba1d20c65f6d6c'
* commit 'f1166513f596c4ffad41429b10ba1d20c65f6d6c':
Support for download manager "queue for wifi" dialogs
Merge commit 'ff0ea5eaf13198d6d752bcfbcf8e1c96f568102f' into gingerbread-plus-aosp
* commit 'ff0ea5eaf13198d6d752bcfbcf8e1c96f568102f':
Support for download manager "queue for wifi" dialogs
Merge commit '173ea0912af296c6e80d14b764046534b316d21f' into gingerbread-plus-aosp
* commit '173ea0912af296c6e80d14b764046534b316d21f':
DO NOT MERGE - use appropriate names on SQL numbers in 'adb bugreport'
Merge commit 'b5631f59d3b0411ed493dc382bb96ab15ca3304d' into gingerbread-plus-aosp
* commit 'b5631f59d3b0411ed493dc382bb96ab15ca3304d':
Do not merge : cancel text select mode when pressing back, etc.
Merge commit 'eb4d5b253733a699c16f0a50a8e8642ec49ed9ae' into gingerbread-plus-aosp
* commit 'eb4d5b253733a699c16f0a50a8e8642ec49ed9ae':
recovery just takes a filename as an argument now (do not merge)
connection pool = number of database connections opened when the app opens
a database. These pooled connections are used by readers only and they
use the sqlite write-ahead-logging option to increase reader
concurrency.
The size of this connection pool depends on the number of CPUs, RAM etc.
On most single-core devices, this can be set to 1.
But on some multi-core devices with more RAM, pool size can be
more than 1.
On a device with more resources, here are the results of a test (in
coretests/src/android/database/sqlite/SQLiteDatabaseTest.java)
which measures the reader-parallelism achieved for different connection
pool sizes.
connpool-size = 1
num xacts by writer = 467
num-reads-in-xact/NOT-in-xact by reader1 = 1358/14542, by reader2 = 1431/14269
connpool-size = 2
num xacts by writer = 473
num-reads-in-xact/NOT-in-xact by reader1 = 5703/35227, by reader2 = 6222/35898
connpool-size = 3
num xacts by writer = 542
num-reads-in-xact/NOT-in-xact by reader1 = 6531/32329, by reader2 = 6252/32728
connpool-size = 4
num xacts by writer = 578
num-reads-in-xact/NOT-in-xact by reader1 = 6009/32701, by reader2 = 5977/32953
connpool-size = 5
num xacts by writer = 547
num-reads-in-xact/NOT-in-xact by reader1 = 6554/31186, by reader2 = 5318/31022
connpool-size = 6
num xacts by writer = 534
num-reads-in-xact/NOT-in-xact by reader1 = 5317/31463, by reader2 = 5413/31537
connpool-size = 7
num xacts by writer = 549
num-reads-in-xact/NOT-in-xact by reader1 = 5396/28004, by reader2 = 5214/28496
seems like connection pool size of 3 is optimal on this device.
Change-Id: I348ff5a31783c31b5e3e5ac78b7c2cea54ef114a
This code uses a try/finally to maintain the old behavior of setting
implCreated even if creation fails.
Change-Id: Ieac05568477db4908cd4087714cf00a9addd1d20
