Generate resource pak files for top chrome material design assets

Generate resource pak files for top chrome material design assets

Generate the pak files
theme_resources_material_{100,200}_percent.pak
which contain material design versions of
the theme resources specified in
theme_resources.grd. Note that these data packs
do not fall back to non-material resources
when the material resource is missing; as a
result, the packs do not duplicate the resources
contained within
theme_resources_{100,200}_percent.pak.

This CL also includes gypi and GN changes
in order to repack into
chrome_material_{100,200}_percent.pak,
conditional on the ENABLE_TOPCHROME_MD
compile-time flag.

BUG=503754
TEST=none

Committed: https://crrev.com/2a613d8e5e76e6e5c1612276bbc659c3a22cc118
Cr-Commit-Position: refs/heads/master@{#336661}

[tdanderson, 2015-06-25 23:59:07]

tdanderson@chromium.org changed reviewers:
+ sky@chromium.org

[tdanderson, 2015-06-25 23:59:08]

Hi Scott, can you please take a look? Note that addressing the trybot failures
requires a prerequisite grit change which I am working on.

[sky, 2015-06-29 02:05:13]

Can you remind me why we need to support both resource types at the same time?

[tdanderson, 2015-06-29 16:32:18]

On 2015/06/29 02:05:13, sky wrote:
> Can you remind me why we need to support both resource types at the same time?

We need to support both sets of assets at the same time
since we want to be able to switch between three modes
at runtime using --top-chrome-md: non-MD (default),
MD desktop spec, and MD "hybrid" spec (more touch-friendly).
Doing this gives everyone a convenient way to view the
MD implementation so far (which is being landed behind the
flag in pieces) and actually try out the two
MD spec variants.

[sky, 2015-06-29 20:12:33]

sky@chromium.org changed reviewers:
+ brettw@chromium.org

[sky, 2015-06-29 20:12:34]

Fair enough. I'm going to redirect to Brett as the gn expert.
I've moved myself to the cc list.

[sky, 2015-06-29 20:12:42]

sky@chromium.org changed reviewers:
- sky@chromium.org

[tdanderson, 2015-06-29 20:34:05]

Note: removed [WIP] since the prerequisite grit change has been rolled in.

[brettw, 2015-06-29 21:56:11]

lgtm

[tdanderson, 2015-06-29 22:00:43]

The CQ bit was checked by tdanderson@chromium.org

[commit-bot: I haz the power, 2015-06-29 22:00:57]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1197813002/100001

[commit-bot: I haz the power, 2015-06-29 22:30:37]

Committed patchset #6 (id:100001)

[commit-bot: I haz the power, 2015-06-29 22:31:42]

Patchset 6 (id:??) landed as
https://crrev.com/2a613d8e5e76e6e5c1612276bbc659c3a22cc118
Cr-Commit-Position: refs/heads/master@{#336661}