Unpack extensions inside chrome's profile directory.
Other users of the temp directory will be altered in a subsequent CL.
BUG=13044
TEST=SandboxedExtensionUnpackerTest.*, ScopedTempDir.UniqueTempDirUnderPath, FileUtilTest.CreateNewTempDirInDirTest, manual testing on win, linux, mac.
Review URL: http://codereview.chromium.org/1582022
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46078 0039d316-1c4b-4281-b951-d872f2087c98
CrOS-Libchrome-Original-Commit: b0b3abd98a59384a83349c83a5ef9b14851816da
6 files changed