Removing unused method TransformationMatrix::rectToRect()

Removing unused method TransformationMatrix::rectToRect()

Removing a method that I think is not used anymore

BUG=439559
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=196455

[tanay.c, 2015-06-03 13:18:10]

tanay.c@samsung.com changed reviewers:
+ pdr@chromium.org

[tanay.c, 2015-06-03 13:18:11]

Please review the changes

[pdr., 2015-06-03 23:36:36]

The CQ bit was checked by pdr@chromium.org

[pdr., 2015-06-03 23:36:36]

lgtm

[commit-bot: I haz the power, 2015-06-03 23:37:07]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1157243008/1

[commit-bot: I haz the power, 2015-06-04 00:18:33]

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

[commit-bot: I haz the power, 2015-06-04 00:18:35]

Try jobs failed on following builders:
  mac_blink_rel on tryserver.blink (JOB_FAILED,
http://build.chromium.org/p/tryserver.blink/builders/mac_blink_rel/builds/57579)

[pdr., 2015-06-04 03:55:00]

The CQ bit was checked by pdr@chromium.org

[commit-bot: I haz the power, 2015-06-04 03:55:45]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1157243008/1

[commit-bot: I haz the power, 2015-06-04 04:53:39]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=196455