| ba2c046886f7c64f97e7a8a3fdf1a1e88f8f6724 |
|
20-May-2017 |
Mathieu Chartier <mathieuc@google.com> |
Update preloaded classes for O
PSS changes don't seem to be non-noise.
Changed the process slightly, the threshold for persistent processes or
foreground processes is 3. The threshold for other apps is 10. The
reasoning for this is that these apps are always running so their
classes should be weighted more heavily.
The processes that had increased weighing were:
system
com.android.systemui
com.android.phone
com.android.nfc
com.google.android.apps.nexuslauncher
com.google.android.gms
com.google.android.gms.persistent
com.google.android.inputmethod.latin
Preloaded classes: 4148 -> 4592
Compiled classes: 8677 -> 8524
Boot.oat size: 45474248 -> 45434448
Boot.art size: 13615104 -> 13733888
Bug: 34890992
Bug: 37689251
Test: N6P boots
Change-Id: Ief81bfb6d8ae2d971b85bf3e5e9ff11cb2236bab
/frameworks/base/compiled-classes-phone
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| ff55115121a7a2753ba2265cb3201a3a14c0874d |
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29-Mar-2017 |
Seigo Nonaka <nona@google.com> |
Reorganize font enumeration API.
This CL cleans up APIs around font variation settings.
- Remove FontConfig and FontManager public API.
- Remove FontManagerService from system service.
- Extract inner class FontConfig.Axis as top-level class FontVariationAxis.
This is used by Typeface.Builder public API to create new Typeface.
- Introduce and expose FontVariationAxis utility functions from/to string.
- Throws if the invalid font variation settings is passed.
Test: android.text.cts.FontVariationAxisTest passes
Test: android.graphics.cts.TypefaceTest passes
Test: android.graphics.cts.PaintTest passes
Change-Id: I9ccafe7a53935960566243e2856e166878ca59ae
/frameworks/base/compiled-classes-phone
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| 0db10fd0bbff586ff7672b7dfa3958c0b884e1fb |
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02-Feb-2017 |
Andreas Gampe <agampe@google.com> |
Framework: Preloaded-classes tuning
Run the regular use case study.
Bug: 34890992
Test: m
Test: Device boots
Change-Id: I8387b3b09713bd3a031073c14109393a2583c764
/frameworks/base/compiled-classes-phone
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| 45250aca6d55988a58fdcb4ba0e8a58d36b1f34b |
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31-Jan-2017 |
Pavlin Radoslavov <pavlin@google.com> |
Merge "Update the A2DP Codec Config API" am: ccd60f7cbe am: f0096fb868 am: 91707989c4
am: 1ef3c9888e
Change-Id: If69bfe9839a35dc141d741695a217fa4805d46cc
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| b37f181c9853bd0d55d360db95d3bf1bba0b5a6f |
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26-Jan-2017 |
Pavlin Radoslavov <pavlin@google.com> |
Update the A2DP Codec Config API
Previously, the JNI upcall would contain only the current codec config.
In the new API, the upcall contains:
1. The current codec config
2. The list of codecs containing the local codecs capabilities
3. The list of codecs containing the selectable codecs capabilities.
This list is the intersection of the local codecs capabilities
and the capabilities of the paired device.
Also, refactored the Java internals to accomodate the extra information:
* Added new class BluetoothCodecStatus that contains the extra info:
current codec config, local codecs capabilities and selectable
codecs capabilities
* Renamed method getCodecConfig() to getCodecStatus() and return the
corresponding BluetoothCodecStatus object.
* Updates to class BluetoothCodecConfig:
new methods isValid(), getCodecName(), and updated toString()
so it is more user friendly
* Removed BluetoothCodecConfig.EXTRA_CODEC_CONFIG and
EXTRA_PREVIOUS_CODEC_CONFIG.
The former is superseded by BluetoothCodecStatus.EXTRA_CODEC_STATUS;
the latter is not really used.
Test: A2DP streaming with headsets and switching the codecs
Change-Id: Ia1af2c22e521e863e28a360610aca49f7e62d31b
/frameworks/base/compiled-classes-phone
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| 04d72abde1efc963ebb2f145f859552e83b92d13 |
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10-Jan-2017 |
Clara Bayarri <clarabayarri@google.com> |
Expose fonts.xml via public API with a service
This change creates a new FontManagerService, in charge of providing
font management data. It exposes a public API to retrieve the
information in fonts.xml without accessing it directly. To do this,
it also refactors FontListParser's internal classes into a new public
FontConfig class holding all the font data.
getSystemFonts() returns all the available information in fonts.xml
as well as file descriptors for all the fonts. This allows us to
share the memory consumed by these files between all clients.
Bug: 34190490
Test: See attached CTS change in topic
Change-Id: I0e922f8bcc9a197a1988d04071eb485328d66fb7
/frameworks/base/compiled-classes-phone
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| da1acefcd0fb944880bf50248f37c2c1ed01ed0b |
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11-Jan-2017 |
Aurimas Liutikas <aurimas@google.com> |
Remove unused classes from com.android.internal.widget
Both PasswordEntryKeyboard and RotarySelector seems to have been
used by lockscreen in the past, but are no longer used.
Test: None
Change-Id: I3c1a5aaa426caf677b06a5f77ad8714aa1ad1502
/frameworks/base/compiled-classes-phone
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| 858ab9907152b2391063f11706e22d9308cb0454 |
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04-Jan-2017 |
Pavlin Radoslavov <pavlin@google.com> |
Merge "Add a mechanism for configuring the A2DP Source codecs" am: 63270f2b96 am: 8b46f87e7e am: da3de76bdb
am: 62c5226e9c
Change-Id: I14d4cc2dc91cb1ab431eda32d5066ac8f471c3a6
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| 44a4ef0aa93ebb2912f36d65af42ffbb1bcdbc0f |
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21-Dec-2016 |
Pavlin Radoslavov <pavlin@google.com> |
Add a mechanism for configuring the A2DP Source codecs
* Added a new class BluetoothCodecConfig that contains codec-related
configuration or capabilities: codec type, priority, sample rate,
bits per sample, channel mode, and codec specific fields.
* Extended the Bluetooth A2DP AIDL interface to get/set the current
codec configuration
* Added new call handleBluetoothA2dpDeviceConfigChange() to the Media
Framework that is called when there are changes in the
Bluetooth A2DP device configuration - e.g., the A2DP codec is changed.
Test: A2DP streaming to headsets, TestPlans/71390
Bug: 30958229
Change-Id: I9a82716cbc2a5efbe77352a031ac80c88f6a2459
/frameworks/base/compiled-classes-phone
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| 2250d56a0b47b93016018340c8f4040325aa5611 |
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08-Nov-2016 |
Sudheer Shanka <sudheersai@google.com> |
Rename MountService to StorageManagerService.
Bug: 30977067
Test: Existing tests pass
Change-Id: Ieac0f11c2b249dcd60441b14c1f391e6f8131d42
/frameworks/base/compiled-classes-phone
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| dc589ac82b5fe2063f4cfd94c8ae26d43d5420a0 |
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11-Nov-2016 |
Sudheer Shanka <sudheersai@google.com> |
Update usage of ActivityManagerNative.
- Remove references to ActivityManagerProxy.
- Add isSystemReady to ActivityManager.
Bug: 30977067
Test: cts/hostsidetests/services/activityandwindowmanager/util/run-test android.server.cts
adb shell am instrument -e class com.android.server.am.ActivityManagerTest,com.android.server.am.TaskStackChangedListenerTest \
-w com.android.frameworks.servicestests/android.support.test.runner.AndroidJUnitRunner
Change-Id: I07390b6124fb1515821f5c0b37baf6ae74adc8fa
/frameworks/base/compiled-classes-phone
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| 77b2cc920fb27adaa156b463dccb0bd1b5c87eb9 |
|
08-Nov-2016 |
Julia Reynolds <juliacr@google.com> |
Ranker --> Assistant.
Rename ranker to assistant and make some of the methods public.
Delete the ext services ranker and restore the listener-type
lifecycle to the assistant.
Test: manual. add a notification assistant and verify it gets
assistant and listener callbacks.
Change-Id: Ia3406c8c14d923426c1b8a6d8b5187efe64c31c3
/frameworks/base/compiled-classes-phone
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| fc46e9b643881b7b2ab76854f3a0ac077e9def8d |
|
22-Oct-2016 |
Sudheer Shanka <sudheersai@google.com> |
Move IActivityManager to aidl.
Bug: 30977067
Test: Existing tests are passing, dump commands still working.
Change-Id: I9cf81c4d381ebce14a6c701e409cbb269f2ff1fb
/frameworks/base/compiled-classes-phone
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| ea8e738b3e8a810383f4bfc2a9fd07232da1b6dc |
|
28-Oct-2016 |
Sudheer Shanka <sudheersai@google.com> |
Remove ApplicationThreadNative from preloaded/compiled-classes.
And add IApplicationThread$Stub and IApplicationThread$Stub$Proxy.
Bug: 30977067
Test: N/A
Change-Id: I86f9517ac25bf68320e94524c617b101e5bbb80c
/frameworks/base/compiled-classes-phone
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| 253f2c213f6ecda63b6872aee77bd30d5ec07c82 |
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29-Sep-2016 |
Romain Guy <romainguy@google.com> |
Linear blending, step 1
NOTE: Linear blending is currently disabled in this CL as the
feature is still a work in progress
Android currently performs all blending (any kind of linear math
on colors really) on gamma-encoded colors. Since Android assumes
that the default color space is sRGB, all bitmaps and colors
are encoded with the sRGB Opto-Electronic Conversion Function
(OECF, which can be approximated with a power function). Since
the power curve is not linear, our linear math is incorrect.
The result is that we generate colors that tend to be too dark;
this affects blending but also anti-aliasing, gradients, blurs,
etc.
The solution is to convert gamma-encoded colors back to linear
space before doing any math on them, using the sRGB Electo-Optical
Conversion Function (EOCF). This is achieved in different
ways in different parts of the pipeline:
- Using hardware conversions when sampling from OpenGL textures
or writing into OpenGL frame buffers
- Using software conversion functions, to translate app-supplied
colors to and from sRGB
- Using Skia's color spaces
Any type of processing on colors must roughly ollow these steps:
[sRGB input]->EOCF->[linear data]->[processing]->OECF->[sRGB output]
For the sRGB color space, the conversion functions are defined as
follows:
OECF(linear) :=
linear <= 0.0031308 ? linear * 12.92 : (pow(linear, 1/2.4) * 1.055) - 0.055
EOCF(srgb) :=
srgb <= 0.04045 ? srgb / 12.92 : pow((srgb + 0.055) / 1.055, 2.4)
The EOCF is simply the reciprocal of the OECF.
While it is highly recommended to use the exact sRGB conversion
functions everywhere possible, it is sometimes useful or beneficial
to rely on approximations:
- pow(x,2.2) and pow(x,1/2.2)
- x^2 and sqrt(x)
The latter is particularly useful in fragment shaders (for instance
to apply dithering in sRGB space), especially if the sqrt() can be
replaced with an inversesqrt().
Here is a fairly exhaustive list of modifications implemented
in this CL:
- Set TARGET_ENABLE_LINEAR_BLENDING := false in BoardConfig.mk
to disable linear blending. This is only for GLES 2.0 GPUs
with no hardware sRGB support. This flag is currently assumed
to be false (see note above)
- sRGB writes are disabled when entering a functor (WebView).
This will need to be fixed at some point
- Skia bitmaps are created with the sRGB color space
- Bitmaps using a 565 config are expanded to 888
- Linear blending is disabled when entering a functor
- External textures are not properly sampled (see below)
- Gradients are interpolated in linear space
- Texture-based dithering was replaced with analytical dithering
- Dithering is done in the quantization color space, which is
why we must do EOCF(OECF(color)+dither)
- Text is now gamma corrected differently depending on the luminance
of the source pixel. The asumption is that a bright pixel will be
blended on a dark background and the other way around. The source
alpha is gamma corrected to thicken dark on bright and thin
bright on dark to match the intended design of fonts. This also
matches the behavior of popular design/drawing applications
- Removed the asset atlas. It did not contain anything useful and
could not be sampled in sRGB without a yet-to-be-defined GL
extension
- The last column of color matrices is converted to linear space
because its value are added to linear colors
Missing features:
- Resource qualifier?
- Regeneration of goldeng images for automated tests
- Handle alpha8/grey8 properly
- Disable sRGB write for layers with external textures
Test: Manual testing while work in progress
Bug: 29940137
Change-Id: I6a07b15ab49b554377cd33a36b6d9971a15e9a0b
/frameworks/base/compiled-classes-phone
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| e16dc04bd82464a289eb00f807293c1da33c179c |
|
04-Jun-2016 |
Andreas Gampe <agampe@google.com> |
Frameworks/base: Update compiled-classes-phone
Another update.
Bug: 27248115
Change-Id: Ia208b37e9b9b649215ad1024ba0438627bc89f8a
/frameworks/base/compiled-classes-phone
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| 3db5a0f48aced13872fc20b9e27d929f34d02540 |
|
14-Apr-2016 |
Andreas Gampe <agampe@google.com> |
Frameworks/base: Add compiled-classes
Add a compiled-classes file. This is a threshold-1 set derived
from the same source data as preloaded-classes.
As the file added in this CL has a "-phone" suffix, it will not be
automatically picked up in the build.
Bug: 28026683
Change-Id: I0318bfc83bb13342855b40d7994df951e3cad9ac
/frameworks/base/compiled-classes-phone
|