Componentize TemplateURLFetcher

Componentize TemplateURLFetcher

Move TemplateURLFetcher and TemplateURLParser to components/search_engines
Add dependencies on libxml and ui/gfx (for gfx::kFaviconSize)

BUG=371535
TEST=build
TBR=sky@chromium.org for include fix under chrome/browser/{importer,profiles}
TBR=danakj@chromium.org as an owner of ui/gfx, a DEPS line moved from chrome/browser/search_engines to components/search_engines
TBR=brettw@chromium.org as an owner of third_party/libxml, a DEPS line moved from chrome/browser/search_engines to components/search_engines

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=282237

[Peter Kasting, 2014-07-09 18:50:54]

LGTM

[hashimoto, 2014-07-10 02:34:56]

The CQ bit was checked by hashimoto@chromium.org

[commit-bot: I haz the power, 2014-07-10 02:36:00]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/hashimoto@chromium.org/373343003/20001

[hashimoto, 2014-07-10 02:49:47]

TBRing following people:
 -sky@chromium.org for include fix under chrome/browser/{importer,profiles}
 -danakj@chromium.org as an owner of ui/gfx, a DEPS line moved from
chrome/browser/search_engines to components/search_engines
 -brettw@chromium.org as an owner of third_party/libxml, a DEPS line moved from
chrome/browser/search_engines to components/search_engines

[hashimoto, 2014-07-10 02:50:36]

(sending to the correct addresses)

TBRing following people:
 -sky@chromium.org for include fix under chrome/browser/{importer,profiles}
 -danakj@chromium.org as an owner of ui/gfx, a DEPS line moved from
chrome/browser/search_engines to components/search_engines
 -brettw@chromium.org as an owner of third_party/libxml, a DEPS line moved from
chrome/browser/search_engines to components/search_engines

[hashimoto, 2014-07-10 02:50:41]

The CQ bit was unchecked by hashimoto@chromium.org

[hashimoto, 2014-07-10 02:50:51]

The CQ bit was checked by hashimoto@chromium.org

[commit-bot: I haz the power, 2014-07-10 02:52:14]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/hashimoto@chromium.org/373343003/20001

[commit-bot: I haz the power, 2014-07-10 03:25:28]

Change committed as 282237