Use the resource scale factor for cursor.

Use the resource scale factor for cursor.

BUG=411415
TEST=covered by unit tests.

Committed: https://crrev.com/a558100b78cc2ee2301d40333e24f4994eb9ca7e
Cr-Commit-Position: refs/heads/master@{#294328}

[oshima, 2014-09-10 23:45:46]

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

[Jun Mukai, 2014-09-10 23:48:31]

lgtm

[oshima, 2014-09-11 00:31:59]

The CQ bit was checked by oshima@chromium.org

[commit-bot: I haz the power, 2014-09-11 00:37:31]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patchset/562003002/1

[commit-bot: I haz the power, 2014-09-11 01:54:08]

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

[commit-bot: I haz the power, 2014-09-11 01:54:09]

Try jobs failed on following builders:
  linux_chromium_rel_swarming on tryserver.chromium.linux
(http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)
  win8_chromium_rel on tryserver.chromium.win
(http://build.chromium.org/p/tryserver.chromium.win/builders/win8_chromium_rel...)

[oshima, 2014-09-11 03:39:46]

The CQ bit was checked by oshima@chromium.org

[oshima, 2014-09-11 03:39:47]

The CQ bit was unchecked by oshima@chromium.org

[oshima, 2014-09-11 04:06:22]

The CQ bit was checked by oshima@chromium.org

[commit-bot: I haz the power, 2014-09-11 04:07:35]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patchset/562003002/20001

[commit-bot: I haz the power, 2014-09-11 05:48:22]

Committed patchset #2 (id:20001) as 11607f04f4917164b245f2a9fcae43b36360001b

[commit-bot: I haz the power, 2014-09-11 05:52:54]

Patchset 2 (id:??) landed as
https://crrev.com/a558100b78cc2ee2301d40333e24f4994eb9ca7e
Cr-Commit-Position: refs/heads/master@{#294328}