Valgrind: Fix uninit condition in chromeos::Preferences::ApplyPreferences.

BUG=344710
TBR=dzhioev@chromium.org

Review URL: https://codereview.chromium.org/171013003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251966 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251966
NaCl: Update revision in DEPS, r12773 -> r12779

This pulls in the following Native Client changes:

r12776: (noelallen) Replace x86 with arm toolchain in bionic tarball.
r12777: (dschuff) pnacl-translate: Don't do module splitting when using QEMU
r12778: (jvoung) Make save-temps work with pnacl-translate's split modules
r12779: (mseaborn) Provide an API for constructing an IRT, for embedders of NaCl to use

BUG=none
TEST=browser_tests and nacl_integration
TBR=jvoung@chromium.org

Review URL: https://codereview.chromium.org/170783008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251967 0039d316-1c4b-4281-b951-d872f2087c98
Update .DEPS.git

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251968 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251968
sync: Add interfaces for per-type sync

Puts the DirectoryCommitContributor and DirectoryUpdateHandler
classes behind interfaces.  These classes were always intended
to form the basis of an abstract interface.  Now we can start
to introduce alternate implementations of them.

This CL includes one such alternate implementation.  It adds
the MockUpdateHandler and uses it to remove some unnecessary
boilerplate from the download unit tests.

This CL also resolves an old TODO.  It renames the SyncDirectory*
classes to Directory*, since the 'Sync' part of the name is redundant.

This should have no effect on program behavior.

BUG=278484

Review URL: https://codereview.chromium.org/161253002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251969 0039d316-1c4b-4281-b951-d872f2087c98
Update tts to include new voices

BUG=333288

Review URL: https://codereview.chromium.org/167893003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251970 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251970