Add a printing resource (as a new style resource) to fetch the default print settings

This adds the plugin side of the resource only, as well as a unittest.

BUG=138333
TEST=Ran new unittest


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=155352

[raymes, 2012-07-29 15:54:30]

This is the plugin side only. No hurry to review. Host side is coming in another
patch.

[raymes, 2012-09-06 19:19:29]

Happy to have someone else look at it if you're too busy. The host side of this
is coming in another patch and the unittest needs to be re-enabled.

[brettw, 2012-09-06 20:17:23]

Oh, sorry. This fell off my radar. will look now.

[brettw, 2012-09-06 20:27:19]

lgtm

[raymes, 2012-09-06 20:27:35]

Np I was waiting for you to hook up the browser stuff anyway :)
On Sep 6, 2012 1:17 PM, <brettw@chromium.org> wrote:

> Oh, sorry. This fell off my radar. will look now.
>
>
>
https://chromiumcodereview.**appspot.com/10826026/<https://chromiumcodereview...
>

[brettw, 2012-09-06 20:29:12]

If you want to start on the browser side before my gamepad patch goes
in, grab the changes to plugin_dispatcher.* and ppapi_thread.* which
actually hooks up the reply messages. The changes to these files are
standalone so you don't need to take the whole patch.

Brett

On Thu, Sep 6, 2012 at 1:27 PM, Raymes Khoury <raymes@chromium.org> wrote:
> Np I was waiting for you to hook up the browser stuff anyway :)
>
> On Sep 6, 2012 1:17 PM, <brettw@chromium.org> wrote:
>>
>> Oh, sorry. This fell off my radar. will look now.
>>
>>
>> https://chromiumcodereview.appspot.com/10826026/

[commit-bot: I haz the power, 2012-09-06 22:09:10]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/raymes@chromium.org/10826026/18003

[commit-bot: I haz the power, 2012-09-07 07:11:07]

Change committed as 155352