Replace extensions icon with MD icon.

Replace extensions icon with MD icon.

This is only used on two dev-oriented pages (chrome://plugins and chrome://components)
so I feel empowered to make this change.

BUG=505953
TBR=oshima@chromium.org

Committed: https://crrev.com/b0aa474c88a42e52130120156b09482dc0031469
Cr-Commit-Position: refs/heads/master@{#340585}

[Evan Stade, 2015-07-27 19:34:16]

estade@chromium.org changed reviewers:
+ dbeam@chromium.org

[Evan Stade, 2015-07-27 19:34:29]

estade@chromium.org changed reviewers:
+ oshima@chromium.org

[oshima, 2015-07-27 19:37:21]

c/a/theme lgtm

[Dan Beam, 2015-07-27 20:30:30]

wow, such copy pasta between those 2 stylesheets :(

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/co...
File chrome/browser/resources/components.css (right):

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/co...
chrome/browser/resources/components.css:15: div#header {
why did you add "div"?  why is #header insufficient?

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/pl...
File chrome/browser/resources/plugins.css (right):

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/pl...
chrome/browser/resources/plugins.css:15: div#header {
don't follow this example (feel free to fix as well)

[Dan Beam, 2015-07-27 20:30:58]

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/co...
File chrome/browser/resources/components.css (left):

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/co...
chrome/browser/resources/components.css:45: padding-right: 95px;
^ also I assume you functionally changed these rules?

[Evan Stade, 2015-07-27 20:50:21]

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/co...
File chrome/browser/resources/components.css (left):

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/co...
chrome/browser/resources/components.css:45: padding-right: 95px;
On 2015/07/27 20:30:58, Dan Beam wrote:
> ^ also I assume you functionally changed these rules?

yea there are some functional changes here to simplify the style (and because I
thought a smaller size looked better for the less detailed icons)

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/co...
File chrome/browser/resources/components.css (right):

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/co...
chrome/browser/resources/components.css:15: div#header {
On 2015/07/27 20:30:30, Dan Beam wrote:
> why did you add "div"?  why is #header insufficient?

copy penne

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/pl...
File chrome/browser/resources/plugins.css (right):

https://codereview.chromium.org/1262463002/diff/1/chrome/browser/resources/pl...
chrome/browser/resources/plugins.css:15: div#header {
On 2015/07/27 20:30:30, Dan Beam wrote:
> don't follow this example (feel free to fix as well)

Done.

[Dan Beam, 2015-07-27 20:52:13]

lgtm (linguine & gnocchi + tomato marinara)

[Evan Stade, 2015-07-27 20:58:39]

The CQ bit was checked by estade@chromium.org

[Evan Stade, 2015-07-27 20:58:39]

The patchset sent to the CQ was uploaded after l-g-t-m from oshima@chromium.org
Link to the patchset: https://codereview.chromium.org/1262463002/#ps20001
(title: "get rid of div")

[commit-bot: I haz the power, 2015-07-27 20:59:05]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1262463002/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1262463002/20001

[commit-bot: I haz the power, 2015-07-27 21:21:06]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-07-27 21:21:07]

Try jobs failed on following builders:
  linux_chromium_chromeos_compile_dbg_ng on tryserver.chromium.linux
(JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  linux_chromium_gn_dbg on tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[Evan Stade, 2015-07-27 21:27:36]

the image is used in one more place, so I'm going to re-add the pngs until I can
fix that other place.

[Evan Stade, 2015-07-27 21:27:40]

The CQ bit was checked by estade@chromium.org

[Evan Stade, 2015-07-27 21:27:40]

The patchset sent to the CQ was uploaded after l-g-t-m from oshima@chromium.org,
dbeam@chromium.org
Link to the patchset: https://codereview.chromium.org/1262463002/#ps40001
(title: "re-add resources")

[commit-bot: I haz the power, 2015-07-27 21:28:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1262463002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1262463002/40001

[commit-bot: I haz the power, 2015-07-27 22:31:25]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-07-27 22:32:36]

Patchset 3 (id:??) landed as
https://crrev.com/b0aa474c88a42e52130120156b09482dc0031469
Cr-Commit-Position: refs/heads/master@{#340585}