This is an alternate CL to the fix in http://codereview.chromium.org/5553002.

This is an alternate CL to the fix in http://codereview.chromium.org/5553002.
The earlier fix changes the behaviour of the find bar text field such that
whenever the textfield is focused, all of the text inside it is selected. This
was done to fix a regression where the text was not getting selected when
switching tabs (read description on that issue for more info). However, this
new behaviour could be undesirable as we may not need to select the whole text
everytime find bar gains focus. Hence, in this fix, we undo the changes from
the earlier fix and add the selectall behaviour at the right place (when the
tab is switched).

BUG=none
TEST=Test added in the earlier CL still passes.

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=71157

[Finnur, 2011-01-12 10:03:51]

LGTM