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Add support for setting passkey as pairing variant

This is needed if pairing variant is passkey entry.

Change-Id: I8f3efbc90757ac77414a9e86d7c29326c25c12ad

DisplayManagerService: disable display blanking on suspend

A workaround for black screen that SurfaceFlinger never recovers from.
The kernel does this anyway.

Re-worked from the original kitkat-x86 patch of Kyle Evans.

Determine whether to use OpenGL renderer at runtime

Add sanity check to RenderNodeAnimator to avoid crashing Launcher3.

Avoid crashes with Suspendon Lollipop (ColorFade)

ColorFade (which is called on Suspend during STATE_OFF)
uses some GLSL commands to make some effects ( fade current screen
to black and white before blacking it out completelly)

However, it produces a crash on mesa. To avoid this crash,
Fragment Shader code was commented out, keeping just
gl_FragColor to set a single black color

Fix Bluetooth tethering

Ignore linkstate down events for bt-pan interface which cause its
remove. Interface should only be removed when we receive the interface
remove event.

At connect init to bluetooth PAN service, bridge pan device adds
tetherable bt-pan interface as set in bluetooth regexs. Before bt-pan
interface gets tethered, multiple linkstate events are received by
linkstate change notifier.
Receiving multiple time of linkstate down may cause remove of tetherable
interface (bt-pan), before we call tether method. Finally when tethering
method is called and bt-pan tether interface is removed, error is
returned because of not available tetherable interfaces.

Bug found during bluetooth PTS PAN testing. It affects multiple test
cases.

Change-Id: Ifb0d16657ca238aa62064fee0fc4ee974a2518ad

Map keycode 120 to APP_SWITCH

Define the unused keycode 120 to be APP_SWITCH.

InputReader: read the pointercal from TSCalibration2

Watch the pointercal and reload it on changed.

SystemUI: Recycle the old wallpaper background bitmap after we choose a new wallpaper.

BZ: 101064

RootCause: ImageWallpaper didn't call old background bitmap's recycle before
set it to null.

Category: aosp improvement
Domain: AOSP-Framework-Media
Origin: internal
Upstream-Candidate: yes

Orig-Change-Id: I27f6971a3edd26472b69e59b542b27fd7c8e7b90
Change-Id: Ice59aea79f8137d5995d7a5ce9a6ed7903750d30
Signed-off-by: jshe32X<jianchunx.shen@intel.com>

MediaFile: support more media types

Make "windows" key to act as "home" key

Issue: AXIA-1893
Change-Id: I7b2b19f7e34ec8a1867e8e6ce522e65133e5267f
Signed-off-by: juntingwang <Junting.Wang@windriver.com>

camera: fix NullPointerException

GLSurfaceView: Be less picky about EGLConfig alpha sizes

EGLChooseConfig returns a "best match" set of visuals meeting or
exceeding the required r/g/b/a component depths. But GLSurfaceView
oddly requires that the returned visual be an exact match. Add to
that that the (rarely used outside of CTS) default request specifies
zero alpha bits and that not all drivers expose a zero-alpha
EGLConfig, and the default configuration will fail needlessly.

It's not incorrect to have alpha bits you didn't request: the only way
to produce divergent behavior is for a fragment shader to write out
explicit alpha values (into the channel it didn't want to begin with!)
with values other than 1.0 and then rely on them being ignored and
treated as 1.0.

For: AXIA-1448
Change-Id: I2f64995d7b9de1ae082aa47822af525390102083
Signed-off-by: Andy Ross <andy.ross@windriver.com>

ImageWallpaper: don't throw-up when EGL init fails

Just fall back to non-GL path instead.

Change-Id: Icabee5b7cadd49942e9c920a7ff49a54fc8bea9f
For: AXIA-991
Signed-off-by: Matt Gumbel <matthew.k.gumbel@linux.intel.com>

import YuvToEncoder R3 patches, BZ 18528, 19092, 19696

BZ: 47824

Please refer http://umgbugzilla.sh.intel.com:41006/show_bug.cgi?id=19092 and
external/jpeg/libjpeg.doc

The MCU height is max_v_samp_factor = 2 DCT rows so you must pass at least 16
scanlines on each call to jpeg_write_raw_data(), which is to say 16 actual
sample rows of Y and 8 each of Cb and Cr.

The original implement of Yuv420SpToJpegEncoder::compress didn't add padding to the frame buffer
when height and width aren't aligned with 16 pixel. It will cause illegal memory violation and core dump.

Category: aosp improvement
Domain: Video.Media-jpeg
Origin: Internal
Upstream: Yes

Change-Id: Ibcf14230d616e2d440ace244bb420723b5c01dc2
Orig-Change-Id: Ic1b7494b98ee9c1997b226d58abd034b1dcb18f6
Signed-off-by: Tong, Bo <box.tong@intel.com>
Signed-off-by: Zhao Liang <leo.zhao@intel.com>

Clear any stale errors before allocating layer

Symptom: On first boot, the "Make yourself at home" dialog
was not drawn, but was actually present. This prevented
swiping the home screen until you happened to click on the
invisible "OK" button or take some other action that caused
the screen to get redrawn.

Cause: GL errors remain within GL until they are cleared by
retrieving them. The createLayer function was affected by a
stale error leftover from some previous code sequence. When
it retrieved GL error status to check for success/fail of an
operation it got one of these "stale" errors and erroneously
concluded that the operation had failed.

This change clears any stale errors before embarking the
operation sequence that it wants to check for success/fail.

Issue: AXIA-425
Change-Id: I30b7fe1fbc354d3fea5e1d8cefa1be363fc68f8c
Signed-off-by: Paul Drews <paul.drews@intel.com>

disables hardware acceleration if debug.egl.hw=0

Delay hiding the cast icon for 3 seconds. DO NOT MERGE

Ensure that the user has had a chance to see it for a few
seconds after screen recording has ended.

(cherry picked from commit 8fd25bf7711aabffe73213ba1f9056f285270695)

Bug: 19121797
Change-Id: I7a5c12b371b735c756ca5a3e8716c385fb3fbfe9

DO NOT MERGE Send next alarm's show intent via PendingIntent

Bug: 23909438
Change-Id: I0bb277c8385b7936fbda03cd76f02248c4fc55de

[DO NOT MERGE] Bump up the timeout for uncrypt to 900s.

Bug: 23629892
Change-Id: I7b722f1b3f43a31dc82c55127c46df6123f14b5d

Revert "[DO NOT MERGE] Bump up the timeout for uncrypt to 900s."

This reverts commit 82b70db7dd906013d131737a5bec2ae59b41ae61.

Change-Id: Iace1607127d7d09cb1cc0afd8e52408fde443f5f

DO NOT MERGE - Backport of ag/748165 to klp-dev
Security patch level in Settings

b/23946860

Change-Id: I610d4dedf18fe1825d7df5febf29e6f0c006490d

[DO NOT MERGE] Bump up the timeout for uncrypt to 900s.

Bug: 23629892
Change-Id: I7b722f1b3f43a31dc82c55127c46df6123f14b5d

Don't mark NetworkRequests restricted when they don't have restricted caps

Requests without NET_CAPABILITIES_INTERNET and just the default network
capabilities should not be marked restricted. Without this fix apps
can hit permissions exceptions if they inadvertently make requests
without NET_CAPABILITIES_INTERNET.

Bug:23164917
Change-Id: I4c7136821315bcb05dfc42ffbc505a5d4f6109e6
(cherry picked from commit aae613d96134245af7c55976731a49fa59e77470)

Fix NOT_RESTRICTED network capability and enforce it.

With this change:
1. NOT_RESTRICTED should be removed from NetworkRequests that bring up
special restricted carrier networks (e.g. IMS, FOTA).
2. NetworkRequests without NOT_RESTRICTED require CONNECTIVITY_INTERNAL
permission to register
3. Binding sockets to networks without NOT_RESTRICTED requires
CONNECTIVITY_INTERNAL permission

Bug:21637535
Change-Id: I5991d39facaa6b690e969fe15dcbeec52e918321
(cherry picked from commit 487ffe7d3d84bf65212158f7098e8a84b5b55e09)

Revert "[DO NOT MERGE] Bump up the timeout for uncrypt to 900s."

This reverts commit 82b70db7dd906013d131737a5bec2ae59b41ae61.

Change-Id: Iace1607127d7d09cb1cc0afd8e52408fde443f5f

[DO NOT MERGE] Bump up the timeout for uncrypt to 900s.

Bug: 23629892
Change-Id: I7b722f1b3f43a31dc82c55127c46df6123f14b5d

DO NOT MERGE. Truncate and ellipsize app name if too long for dialog.

If the given app name is too long for the permissions dialog, then
it can push the warning that the application will be able to record
the screen below the fold, letting the app basically set its own
dialog message in a way that a user would be difficult to detect as
fraudulant.

Bug: 23345192
Change-Id: If5881ca75d5c155ef5174351d245dbc3abdaa584

Allow debugging only for apps forked from zygote

When starting the runtime from app_process, we only pass JDWP options
if starting zygote. It prevents from opening a JDWP connection in
non-zygote programs while Android apps (forked from zygote) remain
debuggable.

Bug: 23050463

(cherry picked from commit 7a09b8322cab26d6e3da1362d3c74964ae66b5d4)

Change-Id: Ib5b6d3bc4d45389993c3c54226df5a7b72479d19

Prevent insanely long passwords from crashing SystemUI

Bug: 22214934
Change-Id: I32e238e53ac4b6dd0ae6de226b98894c495b256f

DO NOT MERGE: Ensure that unparcelling Region only reads the expected number of bytes

bug: 20883006
Change-Id: I4f109667fb210a80fbddddf5f1bfb7ef3a02b6ce