Neil Fuller
41c9dc3b69
Add support for ICU data pinning in the Zygote
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Upstream ICU caches use SoftReferences. On Android this means
that useful cached data initialized in the Zygote are "lost" when
the Zygote GCs and cannot be shared with apps. This change makes use
of an Android patch to ICU to ensure References created during
Zygote initialization are "strong". i.e. they are never collected.
This prevents them being GCd and ensures they can be shared between
applications.
After switching ICU to use strong references, this change
also creates DecimalFormatSymbols objects for common ULocales
(ROOT, US and the user's default, if different). DecimalFormatSymbols
makes use of an ICU Reference cache and this alone has been shown to
improve the construction time of java.text.DecimalFormat by 1-1.5
milliseconds on a Seed device. This saving applies the first time one
is created in each app for each locale, and again if SoftReferences
have been cleared.
The cost to the heap size of the Zygote has been measured at ~107k.
This value will change as more caches are switched to use the new
CacheValue class.
Formatting is typically performed on the UI thread and the intention
of this change is to reduce app start up time and jank in apps like
the Dialer which do a lot of formatting when scrolling lists. The
change may also enable more virtual memory page-sharing between
apps, though this is not the specific goal.
Bug: 28326526
Change-Id: Ia2c73f6525f05b1aa81e57a31eed1616decf6bb5
2016-05-18 11:15:11 +01:00
Bart Sears
daba9f8cf1
Revert "docs: Creating new support library revision history page"
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am: 982fd04335
2016-05-18 07:30:33 +00:00
Bart Sears
982fd04335
Revert "docs: Creating new support library revision history page"
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This reverts commit 09e9d24bcf
2016-05-18 07:22:20 +00:00
Eric Schmidt
28061a2ea4
Merge "docs: Pages for Instant Apps" into mnc-io-docs am: ad1639e276 am: 24d753f134
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am: f6e624b5a5
2016-05-18 07:22:09 +00:00
Erik Kline
acda32c35f
DHCPv4: lease expiration is fatal, renew failures are not
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Bug: 24837343
Change-Id: Ib330864f8376b0907390d581b48cff5446b3392b
2016-05-18 16:17:03 +09:00
Joe Fernandez
f6e624b5a5
Merge "docs: Pages for Instant Apps" into mnc-io-docs am: ad1639e276
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am: 24d753f134
2016-05-18 07:15:09 +00:00
Eric Schmidt
24d753f134
Merge "docs: Pages for Instant Apps" into mnc-io-docs
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am: ad1639e276
2016-05-18 07:10:14 +00:00
David Friedman
aa0907981d
Docs: Final changes to DP3 docs. am: 82c668ffc0 am: f28da5297c
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am: c25a09d495
2016-05-18 07:10:11 +00:00
Joe Fernandez
ad1639e276
Merge "docs: Pages for Instant Apps" into mnc-io-docs
2016-05-18 07:04:52 +00:00
David Friedman
c25a09d495
Docs: Final changes to DP3 docs. am: 82c668ffc0
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am: f28da5297c
2016-05-18 07:04:42 +00:00
David Friedman
f28da5297c
Docs: Final changes to DP3 docs.
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am: 82c668ffc0
2016-05-18 07:01:40 +00:00
David Friedman
82c668ffc0
Docs: Final changes to DP3 docs.
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Change-Id: Ia79f288e6231ef37c25a826653dd9b2cf465542f
2016-05-17 23:53:21 -07:00
Eric Schmidt
ff81597f9b
docs: Pages for Instant Apps
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Bug: 28317418
Change-Id: I4a6df533435f1637dbfd6225c345985366cce7b3
2016-05-17 23:53:13 -07:00
Joe Fernandez
0f9f65a5b0
Merge "docs: Wear Preview 2 - fixes and improvements" into mnc-io-docs am: 19fc346171 am: 14e1f1cd33
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am: 449d6435ca
2016-05-18 06:51:52 +00:00
Joe Fernandez
449d6435ca
Merge "docs: Wear Preview 2 - fixes and improvements" into mnc-io-docs am: 19fc346171
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am: 14e1f1cd33
2016-05-18 06:46:55 +00:00
Joe Fernandez
14e1f1cd33
Merge "docs: Wear Preview 2 - fixes and improvements" into mnc-io-docs
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am: 19fc346171
2016-05-18 06:42:01 +00:00
Joe Fernandez
19fc346171
Merge "docs: Wear Preview 2 - fixes and improvements" into mnc-io-docs
2016-05-18 06:32:57 +00:00
Joe Fernandez
4672669ff9
docs: Wear Preview 2 - fixes and improvements
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Change-Id: I0b5ea60157dfa21aa17765571d26c06f5ff866df
2016-05-17 23:23:47 -07:00
David Friedman
5b70847cca
Merge "Docs: Some typo fixes for Wear 2.0 Preview docs." into mnc-io-docs am: 36af257133 am: 08016e21d3
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am: 06d085ecf1
2016-05-18 06:14:53 +00:00
David Friedman
06d085ecf1
Merge "Docs: Some typo fixes for Wear 2.0 Preview docs." into mnc-io-docs am: 36af257133
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am: 08016e21d3
2016-05-18 06:12:16 +00:00
David Friedman
08016e21d3
Merge "Docs: Some typo fixes for Wear 2.0 Preview docs." into mnc-io-docs
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am: 36af257133
2016-05-18 06:09:44 +00:00
David Friedman
36af257133
Merge "Docs: Some typo fixes for Wear 2.0 Preview docs." into mnc-io-docs
2016-05-18 05:57:40 +00:00
David Friedman
69fe28ea2b
Docs: Some typo fixes for Wear 2.0 Preview docs.
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Change-Id: I87d6d14c95f6350aa36ee71b99cf86b82cc0902a
2016-05-17 22:55:04 -07:00
David Friedman
cc69bae599
Merge "Docs: Near-final changes for Android N/Google IO. Continues ag/1037250." into mnc-io-docs am: e293ff3bf1 am: fc1bb6e14d
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am: 0cc059436a
2016-05-18 05:33:48 +00:00
David Friedman
0cc059436a
Merge "Docs: Near-final changes for Android N/Google IO. Continues ag/1037250." into mnc-io-docs am: e293ff3bf1
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am: fc1bb6e14d
2016-05-18 05:31:05 +00:00
David Friedman
fc1bb6e14d
Merge "Docs: Near-final changes for Android N/Google IO. Continues ag/1037250." into mnc-io-docs
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am: e293ff3bf1
2016-05-18 05:27:56 +00:00
David Friedman
e293ff3bf1
Merge "Docs: Near-final changes for Android N/Google IO. Continues ag/1037250." into mnc-io-docs
2016-05-18 05:21:24 +00:00
Joe Fernandez
d5a3e66fea
Merge "docs: Wear Preview 2.0 support page updates" into mnc-io-docs am: b308d13fe2 am: 5bc0128ca0
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am: 6f054c4a78
2016-05-18 05:13:26 +00:00
David Friedman
da4008cc2a
Merge "Docs: Revisions to Wear 2.0 Preview API Overview page" into mnc-io-docs am: 08c32762bb am: 4850be7bf9
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am: ab751a8946
2016-05-18 05:13:21 +00:00
Joe Fernandez
6f054c4a78
Merge "docs: Wear Preview 2.0 support page updates" into mnc-io-docs am: b308d13fe2
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am: 5bc0128ca0
2016-05-18 05:08:33 +00:00
David Friedman
ab751a8946
Merge "Docs: Revisions to Wear 2.0 Preview API Overview page" into mnc-io-docs am: 08c32762bb
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am: 4850be7bf9
2016-05-18 05:08:28 +00:00
David Friedman
202373932f
Docs: Near-final changes for Android N/Google IO. Continues ag/1037250.
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Change-Id: Ie30cac9f4eb955fc2a06b98348855c71941b9c8d
2016-05-17 22:06:28 -07:00
Joe Fernandez
5bc0128ca0
Merge "docs: Wear Preview 2.0 support page updates" into mnc-io-docs
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am: b308d13fe2
2016-05-18 05:03:30 +00:00
David Friedman
4850be7bf9
Merge "Docs: Revisions to Wear 2.0 Preview API Overview page" into mnc-io-docs
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am: 08c32762bb
2016-05-18 05:03:27 +00:00
Joe Fernandez
b308d13fe2
Merge "docs: Wear Preview 2.0 support page updates" into mnc-io-docs
2016-05-18 04:57:32 +00:00
David Friedman
08c32762bb
Merge "Docs: Revisions to Wear 2.0 Preview API Overview page" into mnc-io-docs
2016-05-18 04:54:36 +00:00
Joe Fernandez
f48a07418b
docs: Wear Preview 2.0 support page updates
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Change-Id: I78f461813d154ebbd3b4ea94f80280e265a94983
2016-05-17 21:54:36 -07:00
David Friedman
56b65fdd4c
Docs: Revisions to Wear 2.0 Preview API Overview page
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Bug: 28714669
Change-Id: I2e24fd8ab37cc74e4b8b3828b769b031aa57f863
2016-05-17 21:43:44 -07:00
Chong Zhang
cbbcc0f795
Request a traversal when a saved surface gets redrawn
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When a saved surface gets redrawn, we need to return true in
finishDrawingLocked, so that a traversal is requested. This is
needed to update allDrawn/allDrawnExcludingSaved. Some delayed
window removal may be waiting for these flags.
bug: 28797800
Change-Id: I0b58b356e9c580422eb3ff81e8afb2a164cf6e43
2016-05-17 20:51:48 -07:00
Andrew Solovay
f8ee02e45d
docs: Updating N release notes for DP3 am: 58d5504241 am: dcaaf656e9
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am: 409e0c085a
2016-05-18 03:07:46 +00:00
Andrew Solovay
409e0c085a
docs: Updating N release notes for DP3 am: 58d5504241
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am: dcaaf656e9
2016-05-18 03:03:39 +00:00
Andrew Solovay
dcaaf656e9
docs: Updating N release notes for DP3
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am: 58d5504241
2016-05-18 02:59:15 +00:00
Andrew Solovay
58d5504241
docs: Updating N release notes for DP3
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This should be the final version for the released-during-IO-keynote
release notes, though we can certainly do a follow-on update if
more info comes in.
See first comment for doc stage location.
bug: 28591801
Change-Id: I3ab208499e4e567c34ef0bdf27952e874d2da112
2016-05-17 19:36:25 -07:00
Yohei Yukawa
ddaf3f4681
Merge "Move LocaleList to avoid layering violation." into nyc-dev
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am: 31884efd13
2016-05-18 02:18:38 +00:00
Yohei Yukawa
31884efd13
Merge "Move LocaleList to avoid layering violation." into nyc-dev
2016-05-18 02:14:26 +00:00
Hemal Patel
ca5fd7ca91
Merge "Docs: Fixed a wrong adb command example" into mnc-io-docs am: 473ef93497 am: 5967692ce1
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am: bc56f279fa
2016-05-18 02:12:22 +00:00
Cheryl Potter
d1da82f616
docs: Add redirect for Android Device Monitor and change redirects for Virtual Device Config and Run/Debug Config
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b/28826469
b/28705592
Change-Id: I67711611ef11dbe215375f7f151f0cfea0bf75b6
2016-05-17 19:07:33 -07:00
Hemal Patel
bc56f279fa
Merge "Docs: Fixed a wrong adb command example" into mnc-io-docs am: 473ef93497
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am: 5967692ce1
2016-05-18 02:06:54 +00:00
Hemal Patel
5967692ce1
Merge "Docs: Fixed a wrong adb command example" into mnc-io-docs
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am: 473ef93497
2016-05-18 02:04:19 +00:00
Bert McMeen
3285e34a54
docs: Iterating on Wear docs - Complications am: dcab4687db am: 0f95b8dc36
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am: f42a132de6
2016-05-18 01:59:01 +00:00
