Move settings setup for PDF and cloud print into single location in PrintingContext.
Hard-code CloudPrint printable area until we start to receive this data from server.

BUG=305731
NOTRY=true

Review URL: https://codereview.chromium.org/46623002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232741 0039d316-1c4b-4281-b951-d872f2087c98
Don't reset margins if orientation was not changed.

NOTRY=True
BUG=303629

Review URL: https://codereview.chromium.org/53393005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232742 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 232741
SVN changes up to revision 232742
Revert 232311 "Embeds offline voice recognizer plugin and its ma..."

> Embeds offline voice recognizer plugin and its manager to app-list start page.
> 
> BUG=312365
> R=xiyuan@chromium.org
> TEST=manually
> 
> Review URL: https://codereview.chromium.org/29763004

TBR=mukai@chromium.org
BUG=312365, 314567

Review URL: https://codereview.chromium.org/58133002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@232744 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 232744