Fix a bug that caused single-line labels to be line-wrapped with Views for Linux.
Fix a bug that caused single-line labels to be line-wrapped with Views for Linux.

Change Label::GetTextSize() to compute |w| with std::numeric_limits<int>::max() in the single line mode, just like it used to be before r42527.

BUG=39799
TEST=Confirmed labels are not line-wrapped in candidate_window with the fix.

Review URL: http://codereview.chromium.org/1542005

git-svn-id: http://src.chromium.org/svn/trunk/src@43200 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 4d311df5442fc7d2b0d66e02ec283a4e9818b542
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser