History log of /frameworks/base/core/java/android/os/BatteryStats.java
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
8103890a59de6ed4abaedaad80e66666ea59f9b5 27-Nov-2012 Dianne Hackborn <hackbod@google.com> Improve debugging for issue #7586414: AlarmManager wakelocks held

In alarm manager, print a summary of the top 10 alarms by time
being executed. Keep track of execution time (and wake count) of
each type of alarm for each application so this can be printed in
the summary (and used to compute the top 10 alarms). Rework how
the alarm summary stats are tracked so that we don't need to hold
on to the full Intent for each stat and can get the Intent information
at the time the alarm is sent rather than waiting for whatever Intent
comes back in the result.

Also in the battery stats: sort the kernel wake locks by time, add
a new section showing all partial wake locks across all applications
sorted by time.

Finally a new LocalLog class that is used by AlarmManager to log
important warning messages, so these can also be later found in
its dumpsys output.

Change-Id: Icc07810053e60fb623a49937e696819cb8352b06
/frameworks/base/core/java/android/os/BatteryStats.java
37a37f445cbcd64376af153dd79ea2a123d9405d 15-Aug-2012 Brian Muramatsu <btmura@google.com> add wireless charger support

bug: 6879638

- add new enum value BATTERY_PLUGGED_WIRELESS
- check for sys online file with contents "Wireless"

Change-Id: I22dc3c40f50573c98643e7b5cbcb237d0216530d
/frameworks/base/core/java/android/os/BatteryStats.java
4c7a4a776741ddaa49df1361aa3a8f3977e59196 03-Aug-2012 Raph Levien <raph@google.com> Fix bug 6930875: ArrayIndexOutOfBoundsException on Battery details

The wrong constant was used to count the number of user activity types.
The number of types changed recently, so before then nothing bad
happened. Now we get an AIOOB.

This is the change to NUM_USER_ACTIVITY_TYPES:

Change-Id: I05045180129b30fa09fe5f5e1e3b0ac25fee23b4
https://googleplex-android-review.googlesource.com/#/c/211982/
/frameworks/base/core/java/android/os/BatteryStats.java
df693de4fe12f081555b449e2726e205fbd86572 27-Jul-2012 Jeff Brown <jeffbrown@google.com> Fix inconsistency in user activity types.

Looks like BatteryStats was not updated when we reduced the number
of user activity types from 7 to 3.

Change-Id: I7465f86c78baa561a6555c33f681553b870827f2
/frameworks/base/core/java/android/os/BatteryStats.java
6ccaa540a18a69e5343e3e4d507f341880fcde5a 16-Jun-2012 Nick Pelly <npelly@google.com> Include WIFI scan's in Battery Stats.

Call noteWifiScanStartedFromSource() when a scan is started.
Call noteWifiScanStoppedFromSource() when a scan is finished.

The current implementation tracks to UID that requested the scan, and
correctly tracks the duration of the scan. It ignores scan requests
that occur when a scan is already in progress. It does not distinguish
between active and passive scans.

Repurpose all the noteScanWifiLockAcquired/Released() plumbing
for WIFI scan tracking. The WIFI scan locks were never reported
to the user. Use noteFullWifiLock() when WIFI scan locks are used -
this makes sense because the power draw for a WIFI scan lock
should be about the same as for a full WIFI lock.

Bug: 6642581
Change-Id: Ida6e87992853698545b89f875c973a239218317d
/frameworks/base/core/java/android/os/BatteryStats.java
c24ab866b0d46685f6ddd340b9c84375cf8d6831 19-Oct-2011 Dianne Hackborn <hackbod@google.com> Work on issue #5465917: Wakelock *overflow* held for very long times

- Fix ordering problem in sync manager that would cause its wake
locks to slightly appear in the system process when they should
be fully accounted against the app.
- Allow the system process to have more wake lock names in its
battery stats.
- In the bug report output, print totals of the wake locks for each
process, to make it easier to parse what is being printed for things
like the system process with a huge number of individual wake locks.

Change-Id: I3cf39330f22f3c51c11e65e4124150d73a7da2dd
/frameworks/base/core/java/android/os/BatteryStats.java
1c6afcbf1f0daf3fb5eb3501656963e3a8a99e3b 04-May-2011 Conley Owens <cco3@android.com> am 2d40bf91: am eac835e5: am 9c4ba258: Merge "Removing dead store; it was likely a relict of debuging code."

* commit '2d40bf91e6ad71505ec84743c5ad0b854ecf5928':
Removing dead store; it was likely a relict of debuging code.
2d40bf91e6ad71505ec84743c5ad0b854ecf5928 04-May-2011 Conley Owens <cco3@android.com> am eac835e5: am 9c4ba258: Merge "Removing dead store; it was likely a relict of debuging code."

* commit 'eac835e52e8378b33a2b34b7edb803290154588d':
Removing dead store; it was likely a relict of debuging code.
ad3b2e3a164661ea032a55cb01aadc2a74bd5917 29-Apr-2011 Jozef BABJAK <jozef.babjak@gmail.com> Removing dead store; it was likely a relict of debuging code.

Change-Id: I685c6df119212f48f90dd40d01a3638a33ce2800
/frameworks/base/core/java/android/os/BatteryStats.java
1fadab5c36445bb9f0997904dbce44f8e234f847 15-Apr-2011 Dianne Hackborn <hackbod@google.com> More battery stats improvements.

We now write to the parcel using deltas. For common situations,
it only takes 4 bytes to write a delta (new command, time delta,
significant state changes, flags indicating additional state that
follows).

Increasing the buffer size to 128K, this give us 32,768 samples
if they all fit in the smallest delta. A device that is doing
something every minute (like acquiring a wake lock or doing a
wifi scan) for our max target battery life of 30 days would
generate 43,200 samples.

Also some turning to the maximum time between samples at which
we decide to completely collapse two samples.

Change-Id: I074a698d27ccf9389f9585abfc983af2f5ba7a54
/frameworks/base/core/java/android/os/BatteryStats.java
0ffc988a7f47013805d5abeed1c20f159b3bd799 14-Apr-2011 Dianne Hackborn <hackbod@google.com> Rewrite battery history storage.

We now write battery history directly into a buffer, instead of
creating objects. This allows for more efficient storage; later
it can be even better because we can only write deltas.

The old code is still there temporarily for validation.

Change-Id: I9707d4d8ff30855be8ebdc93bc078911040d8e0b
/frameworks/base/core/java/android/os/BatteryStats.java
9248e95a2f03afe4cded90f0209ab825f253dd37 06-Jan-2011 Dianne Hackborn <hackbod@google.com> DO NOT MERGE Cherry-pick of Ie4026a7c back to GB

Original change description follows:
-----------------------------------

Implement issue #3326435: Battery stats improvements

Keep track of discharge while screen is on vs. off.

Checkin looks like:

5,0,u,dc,1,1,1,0

The last four numbers are, from left:

- Maximum battery drain over time period.
- Minimum battery drain over time period.
- Battery drain while screen was on.
- Battery drain while screen was off.

Change-Id: Ie3cfe52df29b3f28ba8dc3350abe6cc967c76324
/frameworks/base/core/java/android/os/BatteryStats.java
5284090631e638b916d9a453212e9dc802656a67 18-Feb-2011 Wink Saville <wink@google.com> Changes for ril.h version 6.

Change-Id: Iacd9d362c4836546ac277cf3571227d426a721aa
/frameworks/base/core/java/android/os/BatteryStats.java
c1b40e361c6cd3bdc53499f17ac09f45e6873059 06-Jan-2011 Dianne Hackborn <hackbod@google.com> Implement issue #3326435: Battery stats improvements

Keep track of discharge while screen is on vs. off.

Checkin looks like:

5,0,u,dc,1,1,1,0

The last four numbers are, from left:

- Maximum battery drain over time period.
- Minimum battery drain over time period.
- Battery drain while screen was on.
- Battery drain while screen was off.

Change-Id: Ie4026a7cc8aabb2a6d47d03d2e278aa51c2d5ddf
/frameworks/base/core/java/android/os/BatteryStats.java
ccc714131359eb1022d8c6702b7d82ab9e93f27c 13-Dec-2010 Dianne Hackborn <hackbod@google.com> resolved conflicts for merge of 78e9f4cb to master

Change-Id: I1135361e6d66f524c3f349e2bf1f31bd4191c634
e4a5951925f16f18dae91ed65567e96528f17fee 07-Dec-2010 Dianne Hackborn <hackbod@google.com> Fix issue #3154576: battery stats checkin should include UID -> packages+ map

Includes some other small fixes to battery collection and a few
other things.

Output of package info looks like this:

5,0,i,uid,1000,com.android.settings
5,0,i,uid,1000,com.android.providers.subscribedfeeds
5,0,i,uid,1000,com.android.providers.settings
5,0,i,uid,1000,com.android.server.vpn
5,0,i,uid,1000,android
5,0,i,uid,1000,com.android.systemui
5,0,i,uid,1000,com.google.android.backup
5,0,i,uid,1001,com.android.phone
5,0,i,uid,1001,com.android.providers.telephony
5,0,i,uid,1022,com.android.nfc
5,0,i,uid,10021,com.google.android.location
5,0,i,uid,10021,com.google.android.syncadapters.calendar
5,0,i,uid,10021,com.google.android.gsf
5,0,i,uid,10021,com.google.android.syncadapters.contacts
5,0,i,uid,10026,com.android.providers.downloads.ui
5,0,i,uid,10026,com.android.providers.media
5,0,i,uid,10026,com.android.providers.drm
5,0,i,uid,10026,com.android.providers.downloads
5,0,i,uid,10032,com.android.launcher
5,0,i,uid,10039,com.google.android.gm
5,0,i,uid,10041,com.google.android.gallery3d
5,0,i,uid,10049,com.android.providers.calendar

Change-Id: I9e38f254eef146339113ad270f5c6e8b60fb7a1d
/frameworks/base/core/java/android/os/BatteryStats.java
962a990a45a2a9f9c3002064e71f9c2fed86acf1 02-Nov-2010 Robert Greenwalt <rgreenwalt@google.com> Add some network/phone type constants.

Support for LTE (and SIP-based voice) and the stepping-stone eHPRD.

bug:3125398
Change-Id: Ied3d96fa09d9c758a82a2fd1817f55db711d1a4f
/frameworks/base/core/java/android/os/BatteryStats.java
f47d8f272c13f0fd264d5a71bcff1c18da10d854 08-Oct-2010 Dianne Hackborn <hackbod@google.com> Fix issue #3074745: Crash in system process

Also some tweaks to battery history collection to hopefully
improve the data we have.

Change-Id: I178a54a8c2d15cf38dcceaeef939406f50059aa4
/frameworks/base/core/java/android/os/BatteryStats.java
287952c35e148811c106bc0f5036eabf20f71562 23-Sep-2010 Dianne Hackborn <hackbod@google.com> Fix issue #3022508: Crash during media scan

Don't kill processes for excessive wake lock use, even if they
are in the background, as long as they have running services.

Also fix some problems with this, such as not noting the kill
in battery stats.

And add killing of processes for cpu usage as well, along with
some optimizations to computing CPU usage.

And fix BatteryWaster to be better behaving for testing these
cases.

Add new "monitor" command to am to watch as the activity manager
does stuff (so we can catch things at the point of ANR).

Finally some miscellaneous debug output for the stuff here, as
well as in progress debugging of an ANR.

Change-Id: Ib32f55ca50fb7486b4be4eb5e695f8f60c882cd1
/frameworks/base/core/java/android/os/BatteryStats.java
ce2ef766cad1bb186ea522f76c4ac6a8bb3dfa87 20-Sep-2010 Dianne Hackborn <hackbod@google.com> Some battery improvements:

- New API for iterating over history that will allow a better implementation
in the future.
- Now do writes asynchronously.

Also improve the documentation for Activity.onRetainNonInstanceState().

Change-Id: Idf67f2796a8868eb62f288bcbb2bad29876c8554
/frameworks/base/core/java/android/os/BatteryStats.java
58e0eefeb5e2e270e2b04369bbf29fc22abda8d5 16-Sep-2010 Dianne Hackborn <hackbod@google.com> Improve power tracking of WIFI use.

We now distribute "wifi started" time across all apps that are
holding WIFI locks that cause it to be started. But only when
WIFI would not normally be running. Also have a mechanism to
distribute other WIFI work that has happened across those processes
based on their use.

Also fixed a bug where we were not retaining the CPU speed step
stats across boots...!

Change-Id: I00e3153b98429166273750512cc37e7975211ab9
/frameworks/base/core/java/android/os/BatteryStats.java
7e9f4eb2608148436cef36c9969bf8a599b39e72 11-Sep-2010 Dianne Hackborn <hackbod@google.com> Track client requests through location manager.

This fixes a problem where applications could ask the location
manager to do very heavy-weight things (like... say... update
location every minute), which would get accounted against the
system instead of the application because ultimately it is the
system making the heavy calls (wake locks, etc).

To solve this, we introduce a new class WorkSource representing
the source of some work. Wake locks and Wifi locks allow you
to set the source to use (but only if you are system code and thus
can get the permission to do so), which is what will be reported
to the battery stats until the actual caller.

For the initial implementation, the location manager keeps track
of all clients requesting periodic updates, and tells its providers
about them as a WorkSource param when setting their min update time.
The network location provider uses this to set the source on the
wake and wifi locks it acquires, when doing work because of the
update period.

This should also be used elsewhere, such as in the GPS provider,
but this is a good start.

Change-Id: I2b6ffafad9e90ecf15d7c502e2db675fd52ae3cf
/frameworks/base/core/java/android/os/BatteryStats.java
b8071d790a32dc715c0fd6d4e7e1bbea6c8f7a02 10-Sep-2010 Dianne Hackborn <hackbod@google.com> Small fixes to battery stats.

Change-Id: Ibbf7c548a8e787a046de3659094cea64908e3deb
/frameworks/base/core/java/android/os/BatteryStats.java
0d903a84d04d241a648ec429e3a0e82c712677fd 08-Sep-2010 Dianne Hackborn <hackbod@google.com> People holding partial wake locks now get blamed for CPU usage.

For the duration of the wake lock, 50% of all CPU usage is now
accounted against the app(s) holding partial wake locks, evenly
distributed between them. This is only while the device is on
battery and screen off.

Change-Id: I3e5c978b792b6ef17bf8540705bfe8343dadd464
/frameworks/base/core/java/android/os/BatteryStats.java
b5e3165129a5871cf679a67d9e9323ffad3d4902 07-Sep-2010 Dianne Hackborn <hackbod@google.com> Fixes to battery stats debug output.

Change-Id: I32e7cad9633b8c517a74573069e426d9f835a83d
/frameworks/base/core/java/android/os/BatteryStats.java
99d0452ddc0a0435030a462bda9f4d57b58bad9a 20-Aug-2010 Dianne Hackborn <hackbod@google.com> Fix a few small battery stats problems:

- Actually aggregate discharge amounts.
- Actually print the unplugged battery info when currently plugged in.

Change-Id: I22dd6feb73ac1364eb169d3239ce403b0755bb6c
/frameworks/base/core/java/android/os/BatteryStats.java
1ebccf531d1049853b3b0630035434619682c016 15-Aug-2010 Dianne Hackborn <hackbod@google.com> Fix problems with determining when to kill apps for wake usage.

Also improve debug printing of various times.

Change-Id: Ifcc288fd1bcbf44c069875ba97925b9e7ffe9a48
/frameworks/base/core/java/android/os/BatteryStats.java
9adb9c3b10991ef315c270993f4155709c8a232d 13-Aug-2010 Dianne Hackborn <hackbod@google.com> Various battery info things:

- Now track wake locks in battery history.
- Now track sensors in battery history.
- Some filtering of sensory data.
- Fixes to some data that wasn't cleared when resetting battery stats.
- Print amount discharged since last charge.

And the big part -- keep track of wake locks held per process,
and kill processes that hold wake locks too much while they are in
the background. This includes information in the battery stats
about the process being killed, which will be available to the
developer if the app is reported.

Change-Id: I97202e94d00aafe0526ba2db74a03212e7539c54
/frameworks/base/core/java/android/os/BatteryStats.java
3bee5af8162c177f8c8f4199489a401058ab26a9 23-Jul-2010 Dianne Hackborn <hackbod@google.com> Battery stats: start removing last stats, keep total discharge.

Change-Id: I59c4bcbb9893adb237017add76b83c22153f94ef
/frameworks/base/core/java/android/os/BatteryStats.java
94b916da2ce7b5fb8d87e884fad7132ef3091720 20-Jul-2010 Jason Parks <jparks@google.com> Only print out wake locks in the if the wakelock was held.

Change-Id: I742121b70bd0e56ca2efe05fffa9fe3e4ad7b619
/frameworks/base/core/java/android/os/BatteryStats.java
6b7b4845212b3a439c527f2e1eca205b6b45fceb 15-Jun-2010 Dianne Hackborn <hackbod@google.com> Various improvements to battery stats collection

We now clear the battery stats when unplugging after the
battery is full. This allows us to use the "total" stats as
a new "since last charged" stat. Total is gone. I never used
it, it was worthless. Since last charged is a lot more
interesting.

The battery history now collects a lot more stats, and keeps
control over how much it can collect. Printing is now more
descriptive.

The kinds of stats have been renamed to SINCE_UNPLUGGED and
SINCE_DISCHARGED. The other two stats are still there, but
no longer printed; a future change will eliminate them
completely along with all of their state.

Change-Id: I4e9fcfcf8c30510092c76a8594f6021e9502fbc1
/frameworks/base/core/java/android/os/BatteryStats.java
32907cfb38bda2d3c052cf5139c5b592678fedbb 11-Jun-2010 Dianne Hackborn <hackbod@google.com> Adjust activity manager process OOM adj.

Modify OOM adj classes a bit, to take into account the new
heavy weight app type, and give "foreground services" their
own category to have a bettery chance to manager them when
things go wrong.

Also add some new code to battery stats to keep a history
of changes to the battery level.

Change-Id: I29f5ab6938777e1a7eafd7d8c38b5e564cc9f96a
/frameworks/base/core/java/android/os/BatteryStats.java
15a4d2ffd04dc6c70f2cd17dae12ac6bc14c69ab 12-Mar-2010 Kenny Root <kroot@google.com> Add correct copyright headers to multiple files

Format for the list of changes shows the origin commit reference followed
by the file name.

33931-p9 awt/org/apache/harmony/awt/gl/font/AndroidGlyphVector.java
33931-p9 awt/org/apache/harmony/awt/gl/image/PngDecoderJava.java
133776-p9 core/java/android/app/IntentService.java
127013-p9 core/java/android/appwidget/AppWidgetHost.java
27863-p9 core/java/android/bluetooth/BluetoothAudioGateway.java
60765-p9 core/java/android/content/SyncResult.java
43920-p9 core/java/android/content/pm/ActivityInfo.java
43920-p9 core/java/android/content/pm/ApplicationInfo.java
43920-p9 core/java/android/content/pm/InstrumentationInfo.java
43920-p9 core/java/android/content/pm/PackageInfo.java
44103-p9 core/java/android/content/pm/PackageItemInfo.java
68960-p9 core/java/android/content/pm/PackageStats.java
43920-p9 core/java/android/content/pm/ResolveInfo.java
43920-p9 core/java/android/content/pm/ServiceInfo.java
60641-p9 core/java/android/content/res/Configuration.java
60734-p9 core/java/android/content/res/TypedArray.java
137672-p9 core/java/android/inputmethodservice/ExtractButton.java
123112-p9 core/java/android/inputmethodservice/ExtractEditText.java
119291-p9 core/java/android/inputmethodservice/IInputMethodSessionWrapper.java
112946-p9 core/java/android/inputmethodservice/IInputMethodWrapper.java
115078-p9 core/java/android/os/BatteryStats.java
124790-p9 core/java/android/text/style/UpdateAppearance.java
45083-p9 core/java/android/view/RawInputEvent.java
101491-p9 core/java/android/view/inputmethod/EditorInfo.java
114701-p9 core/java/android/view/inputmethod/ExtractedText.java
123112-p9 core/java/android/view/inputmethod/ExtractedTextRequest.java
119291-p9 core/java/com/android/internal/os/HandlerCaller.java
129279-p9 core/java/com/android/internal/os/PkgUsageStats.java
114701-p9 core/java/com/android/internal/view/IInputConnectionWrapper.java
114701-p9 core/java/com/android/internal/view/InputConnectionWrapper.java
84364-p9 opengl/java/android/opengl/EGLLogWrapper.java
11355-p9 opengl/tools/glgen/src/CFunc.java
11355-p9 opengl/tools/glgen/src/CType.java
11355-p9 opengl/tools/glgen/src/CodeEmitter.java
11355-p9 opengl/tools/glgen/src/GenerateGL.java
11355-p9 opengl/tools/glgen/src/JFunc.java
11355-p9 opengl/tools/glgen/src/JType.java
11355-p9 opengl/tools/glgen/src/JniCodeEmitter.java
11355-p9 opengl/tools/glgen/src/ParameterChecker.java
57236-p9 services/java/com/android/server/status/AnimatedImageView.java
66754-p9 services/java/com/android/server/status/CloseDragHandle.java
57188-p9 services/java/com/android/server/status/DateView.java
46928-p9 services/java/com/android/server/status/ExpandedView.java
70590-p9 services/java/com/android/server/status/FixedSizeDrawable.java
45968-p9 services/java/com/android/server/status/IconData.java
57470-p9 services/java/com/android/server/status/IconMerger.java
82719-p9 services/java/com/android/server/status/LatestItemView.java
45968-p9 services/java/com/android/server/status/NotificationData.java
66754-p9 services/java/com/android/server/status/NotificationLinearLayout.java
57458-p9 services/java/com/android/server/status/NotificationViewList.java
45968-p9 services/java/com/android/server/status/StatusBarException.java
45968-p9 services/java/com/android/server/status/StatusBarIcon.java
46130-p9 services/java/com/android/server/status/StatusBarNotification.java
45968-p9 services/java/com/android/server/status/StatusBarView.java
46199-p9 services/java/com/android/server/status/Ticker.java
62286-p9 services/java/com/android/server/status/TickerView.java
57188-p9 services/java/com/android/server/status/TrackingView.java
86041-p9 telephony/java/android/telephony/PhoneStateListener.java
87020-p9 telephony/java/com/android/internal/telephony/TelephonyIntents.java
136269-p9 telephony/java/com/android/internal/telephony/gsm/SpnOverride.java
34409-p9 tests/FrameworkTest/src/com/android/frameworktest/FrameworkTestApplication.java
55717-p9 tests/FrameworkTest/src/com/android/frameworktest/performance/InvalidateCycle.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/AutoCompleteTextViewActivityLandscape.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/AutoCompleteTextViewActivityPortrait.java
129372-p9 tests/ImfTest/src/com/android/imftest/samples/BigEditTextActivityNonScrollablePanScan.java
129372-p9 tests/ImfTest/src/com/android/imftest/samples/BigEditTextActivityNonScrollableResize.java
129372-p9 tests/ImfTest/src/com/android/imftest/samples/BigEditTextActivityScrollablePanScan.java
129372-p9 tests/ImfTest/src/com/android/imftest/samples/BigEditTextActivityScrollableResize.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/BottomEditTextActivityPanScan.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/BottomEditTextActivityResize.java
127341-p9 tests/ImfTest/src/com/android/imftest/samples/ButtonActivity.java
129347-p9 tests/ImfTest/src/com/android/imftest/samples/DialogActivity.java
129372-p9 tests/ImfTest/src/com/android/imftest/samples/EditTextActivityDialog.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/ManyEditTextActivityNoScrollPanScan.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/ManyEditTextActivityScrollPanScan.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/ManyEditTextActivityScrollResize.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/OneEditTextActivityNotSelected.java
128994-p9 tests/ImfTest/src/com/android/imftest/samples/OneEditTextActivitySelected.java
25959-p9 tests/framework-tests/src/android/test/FrameworkTests.java
46162-p9 tests/framework-tests/src/com/android/internal/http/multipart/MultipartTest.java
77101-p9 tools/layoutlib/bridge/tests/com/android/layoutlib/bridge/NinePatchTest.java
9788976b1465ce982b5ae7c741345edd0ecd9322 core/java/android/accounts/AuthenticatorDescription.java
53332883543868fb83e111a07306368b7772b340 core/java/android/app/UiModeManager.java
93e7e22ec91dbc641d10ca6d70423e1357a95bba core/java/android/app/FullBackupAgent.java
328c0e7986aa6bb7752ec6de3da9c999920bb55f core/java/android/content/CursorEntityIterator.java
307da1a46b4c9b711bafe8fbaaa6b98e8868c18e core/java/android/content/SyncQueue.java
307da1a46b4c9b711bafe8fbaaa6b98e8868c18e core/java/android/content/SyncOperation.java
eb034652c2037a47ebfd99779e8383bb8bb528af core/java/android/content/pm/LabeledIntent.java
49237345d83e62fdb9eb8d50b13ad086636a04fa core/java/android/content/pm/FeatureInfo.java
a2b6c3775ed6b8924232d6a01bae4a19740a15f8 core/java/android/content/pm/PackageInfoLite.java
3ecd5f437580e49d80beecd29489d5fb1f7a7db0 core/java/android/content/pm/RegisteredServicesCacheListener.java
5ebbb4a6b3e16f711735ae0615b9a9ea64faad38 core/java/android/content/pm/XmlSerializerAndParser.java
c4516a7b62de525e3d6d5e76851bdfaf12c11f05 core/java/android/database/sqlite/SQLiteTransactionListener.java
9bbc21a773cbdfbef2876a75c32bda5839647751 core/java/com/android/internal/backup/LocalTransport.java
21f1bd17b2dfe361acbb28453b3f3b1a110932fa core/java/com/android/internal/content/PackageMonitor.java
4c62fc0e1e5ea9c69a12a7d1cf8b3ec8b2d114a3 core/java/com/android/internal/view/BaseSurfaceHolder.java
4c62fc0e1e5ea9c69a12a7d1cf8b3ec8b2d114a3 core/java/com/android/internal/view/BaseIWindow.java
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192ab903887bbb8e7c7b6da5c581573850e30f46 core/tests/coretests/src/android/widget/expandablelistview/PositionTesterContextMenuListener.java
1619367ab823150fa8856d419abe02ceb75886f1 media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/MediaProfileReader.java
27f8002e591b5c579f75b2580183b5d1c4219cd4 opengl/tools/glgen/stubs/gles11/glGetString.java
560814f6b11abe83ff0c4ed18cac015c276b3181 opengl/tools/glgen/stubs/gles11/glGetProgramInfoLog.java
560814f6b11abe83ff0c4ed18cac015c276b3181 opengl/tools/glgen/stubs/gles11/glGetShaderInfoLog.java
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1c4907ee77392afb768c2f088e0dedbe4239f6fb opengl/tools/glgen/src/GenerateGLES.java
1c4907ee77392afb768c2f088e0dedbe4239f6fb opengl/tools/glgen/src/Jsr239CodeEmitter.java
1c4907ee77392afb768c2f088e0dedbe4239f6fb opengl/tools/glgen/src/GLESCodeEmitter.java
69e21f5f6e0d04539cd92848ea009dd615d88c2c opengl/tests/gldual/src/com/android/gldual/TriangleRenderer.java
c028be4f3b8c7476b46859f66c3f33d528adf181 packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
7c6efa13f129dbae5319f0981a430d4662f43354 tests/BrowserPowerTest/src/com/android/browserpowertest/PowerMeasurement.java
7c6efa13f129dbae5319f0981a430d4662f43354 tests/BrowserPowerTest/src/com/android/browserpowertest/PowerTestActivity.java
7c6efa13f129dbae5319f0981a430d4662f43354 tests/BrowserPowerTest/src/com/android/browserpowertest/PowerTestRunner.java
df8a3f31d871db25e952972c2eb346a71186e9e3 tests/BrowserTestPlugin/src/com/android/testplugin/TestPlugin.java
cfaef699e1dfb3a75d5b51f3b15816f13670fd51 tests/permission/src/com/android/framework/permission/tests/ActivityManagerPermissionTests.java
cfaef699e1dfb3a75d5b51f3b15816f13670fd51 tests/permission/src/com/android/framework/permission/tests/ServiceManagerPermissionTests.java
cfaef699e1dfb3a75d5b51f3b15816f13670fd51 tests/permission/src/com/android/framework/permission/tests/WindowManagerPermissionTests.java

Copyright header moved to top in following file:

core/tests/coretests/src/android/widget/ListViewTest.java

Change-Id: I3c3198be5a0ba36e18679ed834170432bf0b8418
/frameworks/base/core/java/android/os/BatteryStats.java
21f1bd17b2dfe361acbb28453b3f3b1a110932fa 20-Feb-2010 Dianne Hackborn <hackbod@google.com> Fix issue #2438980: Implement package watcher for voice recognizer service setting

I am getting tired of writing package monitor code, realized this is missing in
a number of places, and at this point it has gotten complicated enough that I
don't think anyone actually does it 100% right so:

Introducing PackageMonitor.

Yes there are no Java docs. I am still playing around with just what this
thing is to figure out what makes sense and how people will use it. It is
being used to fix this bug for monitoring voice recognizers (integrating the
code from the settings provider for setting an initial value), to replace
the existing code for monitoring input methods (and fix the bug where we
wouldn't remove an input method from the enabled list when it got
uninstalled), to now monitor live wallpaper package changes (now allowing
us to avoid reverting back to the default live wallpaper when the current
one is updated!), and to monitor device admin changes.

Also includes a fix so you can't uninstall an .apk that is currently enabled
as a device admin.

Also includes a fix where the default time zone was not initialized early
enough which should fix issue #2455507 (Observed Google services frame work crash).

In addition, this finally introduces a mechanism to determine if the
"force stop" button should be enabled, with convenience in PackageMonitor
for system services to handle it. All services have been updated to support
this. There is also new infrastructure for reporting battery usage as an
applicatin error report.
/frameworks/base/core/java/android/os/BatteryStats.java
f37447bad3773b62176baa837908daf6edb44273 09-Oct-2009 Amith Yamasani <yamasani@google.com> Proper fix for zero signal strength and no_service. Fixes #2176141

Track phone service state changes and use a separate timer for out-of-service
since the hunting can timeout on some devices.

Store the timeout value in the config.xml, as it is device/network specific.

Settings App will also change to use the hunting duration to compute the cost
of zero signal.
/frameworks/base/core/java/android/os/BatteryStats.java
e43530ab571e901f94361078c7c1f970a0bd27f2 21-Aug-2009 Amith Yamasani <yamasani@google.com> Track CPU speed stepping to get more accurate CPU cost per app.

More CPU speed stepping happening with newer devices, so we need
to qualify CPU time with the CPU speed, since power consumption
varies greatly by speed. Apps that peg the CPU should get a higher
penaltly.

Also, fix for 2062930: NPE at VolumePreference.onKey()
/frameworks/base/core/java/android/os/BatteryStats.java
3f7e35c2c7d3d7f08f50c1d93cd16b1f49354ccc 14-Jul-2009 Amith Yamasani <yamasani@google.com> Bluetooth at command tracking.
/frameworks/base/core/java/android/os/BatteryStats.java
eaeb663bcd7a82b654954b42663232cbd7bef7e7 04-Jun-2009 Amith Yamasani <yamasani@google.com> Track activity foreground CPU usage for battery stats.

Track the foreground CPU time of an activity so that we can tell if apps are
spending more time in the background compared to foreground.
Update power profile values for screen backlight and GPS.
Fix some javadoc bugs (milliseconds vs. microseconds).
/frameworks/base/core/java/android/os/BatteryStats.java
244fa5c05b2cc8c4c0754aeed4ee42c588ea89d1 22-May-2009 Amith Yamasani <yamasani@google.com> Initial checkin for App Fuel Gauge infrastructure.

This adds the PowerProfile class and data file that provides power consumption numbers
for different subsystems. Also added Audio/Video subsystems to track on a per UID basis.
/frameworks/base/core/java/android/os/BatteryStats.java
5347bd4cda2b6afc18f8acab48e52131f35ed13c 14-May-2009 Robert Greenwalt <robdroid@android.com> Add wifi multicast filter api (enable/disable).
Fixes 1833432. Automatically re-disables any request when the app
exits/crashes. Also hooked into Battery Stats for power managment analysis.
/frameworks/base/core/java/android/os/BatteryStats.java
1d442e0d990b581357f33f5463c7c5cb49b551e8 21-Apr-2009 Dianne Hackborn <hackbod@google.com> More optimization of dumpsys output.

There are three major classes of changes here:

- Avoid writing lines where their values are often empty, false, or some other typical thing.
- Use partial writes to the PrintWriter to avoid creating temporary strings.
- Use StringBuilder where we need to generate real String objects (and where possible cache the result).
/frameworks/base/core/java/android/os/BatteryStats.java
c64edde69d18498fb2954f71a546357b07ab996a 18-Apr-2009 Evan Millar <> AI 146853: Add kernel wakelock data to batteryinfo dump.
BUG=1755458

Automated import of CL 146853
/frameworks/base/core/java/android/os/BatteryStats.java
e84de8d702bd26fb1e5b55f3cfdd953d8a31ec22 03-Apr-2009 Evan Millar <> AI 144379: Make checkin batteryinfo dump more terse
BUG=1755458

Automated import of CL 144379
/frameworks/base/core/java/android/os/BatteryStats.java
633a1740ce5951ccb5d478ba2795f6f4fada1646 03-Apr-2009 Evan Millar <> AI 144333: Change the way the battery level tracking code works in BatteryStats. Before we simply kept track of the last
2 levels as recorded at plug and unplug events. During charge cycles this would be useful because it would tell us
what the start and end levels were in the last discharge cycle. However during a discharge cycle this information could
be misleading as it would give you the level at the last unplug event (beginning the the discharge cycle) and last plug
event (end of the previous discharge cycle).
Now we are still keeping track of 2 values, but they are "discharge cycle start level" and "discharge cycle current level".
During a discharge cycle this will give you the level the current discharge cycle started at, and the current level. During
a charge cycle the same data will be supplied as before (the start/end of the last discharge cycle).
B=144249

Automated import of CL 144333
/frameworks/base/core/java/android/os/BatteryStats.java
617f877c06c82584a38f41bb60d836e08c5e3bda 01-Apr-2009 Dianne Hackborn <> AI 143800: am: CL 143748 Fix issue #1743326 (More battery stats)
Adds stats for:
- Number of raw user events that have happened in the system.
- Number of times user activity has been reported, dividied by UID and type of activity.
- Duration of screen brightness levels in 4 buckets.
- Per-UID tracking of who has turned on Wifi and how long we can attribute it being on because of them.
Original author: hackbod
Merged from: //branches/cupcake/...

Automated import of CL 143800
/frameworks/base/core/java/android/os/BatteryStats.java
22ac043ec139714644256cc5e2a9ff8d126ade00 31-Mar-2009 Evan Millar <> AI 143710: am: CL 143615 -Add more stats:
-total network sent/received
-total full/partial wakelock times.
-Format the network sent/received amounts to be more easily readable.
Original author: emillar
Merged from: //branches/cupcake/...

Automated import of CL 143710
/frameworks/base/core/java/android/os/BatteryStats.java
2a15f38ec2072141de086720a8e914c51056a69d 28-Mar-2009 Evan Millar <> AI 143207: am: CL 142996 Fix bug in human readable battery stats dumping code which caused the wifi lock times to be off by an order of magnitude.
Original author: emillar
Merged from: //branches/cupcake/...

Automated import of CL 143207
/frameworks/base/core/java/android/os/BatteryStats.java
627bba736d022c39696b7c582a6af5592d2b8c33 25-Mar-2009 Dianne Hackborn <> Automated import from //branches/donutburger/...@142347,142347
/frameworks/base/core/java/android/os/BatteryStats.java
d4c5f8919b0522bcaab41a5863c313fec52d3a79 25-Mar-2009 Eric Shienbrood <> Automated import from //branches/donutburger/...@140679,140679
/frameworks/base/core/java/android/os/BatteryStats.java
105925376f8d0f6b318c9938c7b83ef7fef094da 19-Mar-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //branches/cupcake_rel/...@140373
/frameworks/base/core/java/android/os/BatteryStats.java
9066cfe9886ac131c34d59ed0e2d287b0e3c0087 04-Mar-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //depot/cupcake/@135843
/frameworks/base/core/java/android/os/BatteryStats.java
d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 04-Mar-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //depot/cupcake/@135843
/frameworks/base/core/java/android/os/BatteryStats.java
076357b8567458d4b6dfdcf839ef751634cd2bfb 03-Mar-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //depot/cupcake/@132589
/frameworks/base/core/java/android/os/BatteryStats.java
3dec7d563a2f3e1eb967ce2054a00b6620e3558c 03-Mar-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //depot/cupcake/@137055
/frameworks/base/core/java/android/os/BatteryStats.java
3001a035439d8134a7d70d796376d1dfbff3cdcd 19-Feb-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //branches/cupcake/...@132276
/frameworks/base/core/java/android/os/BatteryStats.java
d24b8183b93e781080b2c16c487e60d51c12da31 11-Feb-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //branches/cupcake/...@130745
/frameworks/base/core/java/android/os/BatteryStats.java
f1e484acb594a726fb57ad0ae4cfe902c7f35858 22-Jan-2009 The Android Open Source Project <initial-contribution@android.com> auto import from //branches/cupcake/...@127436
/frameworks/base/core/java/android/os/BatteryStats.java
f013e1afd1e68af5e3b868c26a653bbfb39538f8 18-Dec-2008 The Android Open Source Project <initial-contribution@android.com> Code drop from //branches/cupcake/...@124589
/frameworks/base/core/java/android/os/BatteryStats.java