Finish fixing Zygote descriptor leakage problem

In order to prevent Zygote descriptors from leaking into the child
environment, they should be closed by the forked-off child process
before the child switches to the application UID.  These changes close
the descriptors via dup2(), substituting a descriptor open to
/dev/null in their place; this allows the Zygote Java code to close
the FileDescriptor objects cleanly.

This is a multi-project change: dalvik, art, libcore, frameworks/base,
and external/sepolicy are affected.  The CLs need to be approved
together, lest the build break or the software fail to boot.

Round 2: indent change

Bug: 12114500
Change-Id: I090402136a8a8b7d6aad6eb153026e85d7cf6ad3
audio: Set slient persist property according to ringer mode

Update the persist.sys.silent property when setting ringer mode.
This property could be used by the native layer application.
Example:
Bootanimation could check this property to decide whether
background music is needed.

Change-Id: I64311fcac9d4c3729b38fc2b597dc478d6de4d7c
AudioService: add STREAM_DTMF to stream affected by ringer mode

-STREAM_DTMF volume muted when phone in vibration or silence
 mode but will not restore when back to normal mode by setting
 STREAM_RING volume to 1
-Add STREAM_DTMF to the list of stream volume affected by ringer
 mode

Change-Id: Ib91d6b2c09e10b5cd86ae192cf334c69884da294
CRs-Fixed: 549908
Show panels on lockscreen in expanded desktop mode.

https://github.com/CyanogenMod/android_frameworks_base/commit/d9bc1b3854d4f1a2bc3c2dfb47f731ab427f048c
DocumentsUI: DE-Translation (add custom strings)

Change-Id: I3f632829baf221c92322d202f81d240919fdcb28
Revert "Use canonical path for /vendor/app"

This reverts commit e392417ab122ee5078d9da3db45704f1082ec7a0.
Revert "BootMessage: show more info in boot dialog"

This reverts commit d827dc1e69209d41c376a7c3411e025163c112d2.
[1/2] Speed up booting on multicore devices.

1. Add multithreading support to Installer/installd.
2. Parallelize package scanning.
3. Parallelize boot dexopt.

Change-Id: Id42b2bf4a737f93f9ecd9b5819344adbb735f0fb

Conflicts:

	services/java/com/android/server/pm/PackageManagerService.java
FLAG_PRIVILEGED disappears if privileged app is updated and rebooted

Since Kitkat, an app pre-loaded under /system/priv-app/ has
FLAG_PRIVILEGED. However, if the app updated and the device
rebooted, privileged flag is unset from pkgFlags. This patch
fix issue to assign privileged flag when scanning the updated
packages.

Bug: 12640283

Change-Id: Ic24b5882f65dabdfae9cc39da3d68661bed4fc31
Add back qs tile margin

I'm tired of fake bug reports
Revert "Revert "SystemUI: apply alpha value to all layouts.""

This reverts commit 3dbb3d7f1eea68d70ce6a962f0c5cf1aef7a5932.
VolumePanel: Don't force navigation bar

It always annoyed me that when changing volume while in immersive the navigation bar is shown.
Fix descriptor leak after accepting connections

After accepting a connection on a listening socket and
storing the resulting FileDescriptor into a newly created
LocalSocketImpl, the new impl's "descriptor was created
locally and should be closed normally" flag should be set.

(cherrypicked from 3e7305c6bf6062b5cb1e2ddcec6c6d30b4a8bc0d)

Bug: 11805817
Change-Id: I0a1a7c62ec3fbcf647a44a22110ddc778d14e5f4
Fix memory leak in PatchCache

Patch object should be deleted when removing its corresponding
cache entry from PatchCache.

Change-Id: I8dfd7f557f6e5c6e9a9c04ba915372790e6f34f5
Signed-off-by: Sangkyu Lee <sk82.lee@lge.com>
Fix graphics corruption caused by HWUI caches

Some caches(PatchCache, TextureCache, PathCache) for HWUI
uses deferred removal for their cache entries even though
actual resource objects are immediately freed by
ResourceCache.
For this reason, the uniqueness of a resource address in
the caches is not guaranteed in specific cases.
(Because malloc() can return the same address when malloc()
and free() called very frequently.)

So it can be possible the cache have two cache entries for
two different resources but the same memory address.
(Of course one of the resources is already freed.)
It also can be possible mGarbage vector in PatchCache has
duplicated addresses and this can lead to duplicated free
blocks in the free block list and graphics corruption.
(Deferred removal was implmeneted based on an assumption of
unique resource addresses.)

So this patch makes sure resource objects are freed after
the resources are removed from the caches to guarantee
the uniqueness of a resource address and prevent graphics
corruption.

Change-Id: I040f033a4fc783d2c4bc04b113589657c36fb15b
Signed-off-by: Sangkyu Lee <sk82.lee@lge.com>
Fix AOSP build - DO NOT MERGE

Change-Id: I42b420c2ce89ce364a2809b28b827964e6923fa1
Base: Lockscreen blur fixes

http://jira.omnirom.org/browse/OMNI-588

Change-Id: I063b1f6723246b3a8dd8617f51c656afd4e99666
Revert "frameworks/base: Fix race conditions on resume/suspend using power key"

This reverts commit c9c7d64d6ad78ae9e86185d2cdd99d90fdc6d2ac.
Fix null pointer exception in PhoneWindowManager

mKeyguardDelegate is null and is causing fatal exception

Change-Id: Iae14b969b7ff9ab0003e615f2f82eaac65a77985
Show owner info creation if no owner is set for UserTile

Change-Id: I43575946023676a1b75b67e1ae1996a0a3a35b88