Add 2x resources for Chrome PDF Viewer

Add 2x resources for Chrome PDF Viewer

BUG=114674
TEST=None

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=149519

[Josh Horwich, 2012-07-31 22:36:13]

Please take a look (tony for OWNERS)

[tony, 2012-07-31 22:39:36]

Have you run these through pngcrush or pngslim?

[tony, 2012-07-31 22:44:49]

On 2012/07/31 22:39:36, tony wrote:
> Have you run these through pngcrush or pngslim?

https://chromiumcodereview.appspot.com/10426009 has some instructions on how to
get the smallest png.

[Josh Horwich, 2012-07-31 23:23:11]

On 2012/07/31 22:44:49, tony wrote:
> On 2012/07/31 22:39:36, tony wrote:
> > Have you run these through pngcrush or pngslim?
> 
> https://chromiumcodereview.appspot.com/10426009 has some instructions on how
to
> get the smallest png.

Patch set 2 has "pngcrush -reduce -brute -rem iTXt -rem tEXt -rem zTXt -rem
tIME" run on the images. This took the total size from 173205 bytes to 123778
bytes (28.5% savings, 49427 bytes).

Since I don't run Windows I don't think I can run pngslim - let me know if
pngcrush alone is sufficient or if I need to run that as well.

[tony, 2012-07-31 23:23:57]

pngcrush alone is fine.

rubber stamp LGTM.

[Rick Byers, 2012-08-01 00:34:15]

lgtm