Cleanup: Remove unnecessary ".get()" from scoped_ptrs<>.

Cleanup: Remove unnecessary ".get()" from scoped_ptrs<>.

In r174057, ajwong@ added support for implicit testing to scoped_ptr<>. Removes
these in content/.

BUG=232084
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=194608

[Elliot Glaysher, 2013-04-16 21:55:37]

This mechanical cleanup patch brought to you by git ls-files | xargs sed -i -e
"s/if (\(.*\)\.get())/if (\1)/g;"

[jam, 2013-04-16 23:01:13]

sorry, I'm a bit overloaded. can you use another content owner?

[Elliot Glaysher, 2013-04-16 23:40:27]

avi: can you rubberstamp this? It's an entirely mechanical change.

[Avi (use Gerrit), 2013-04-17 00:15:02]

lgtm

stampity stamp

[Elliot Glaysher, 2013-04-17 16:43:34]

Committed patchset #2 manually as r194608 (presubmit successful).