[Android] Fix NTP bookmark image unit for low resolution device.

[Android] Fix NTP bookmark image unit for low resolution device.

makeBookmarkItem() function incorrectly converted image size to dip, but
actually it is already dip, so we don't need the conversion. This caused
16px x 16px icon to be classified as non-standard favicon(or small) on low
resolution(ldpi) devices and as a result, it didn't draw the document background.

BUG=238928
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=208067

[Ted C, 2013-06-21 20:50:28]

lgtm

[commit-bot: I haz the power, 2013-06-21 20:59:58]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/kkimlabs@chromium.org/17257004/1

[commit-bot: I haz the power, 2013-06-22 02:37:30]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/kkimlabs@chromium.org/17257004/1

[commit-bot: I haz the power, 2013-06-22 03:04:21]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/kkimlabs@chromium.org/17257004/1

[commit-bot: I haz the power, 2013-06-22 03:19:57]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/kkimlabs@chromium.org/17257004/1

[commit-bot: I haz the power, 2013-06-22 03:32:54]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/kkimlabs@chromium.org/17257004/1

[commit-bot: I haz the power, 2013-06-22 03:41:30]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/kkimlabs@chromium.org/17257004/1

[commit-bot: I haz the power, 2013-06-22 16:58:31]

Change committed as 208067