Derek Sollenberger 293c360ffe Move pinch-to-zoom logic into ZoomManager.
This CL is one in a series of CL's that moves the zoom logic
from WebView into ZoomManager.

Change-Id: I9980dd78dbc3345d465d4f39afcfd2f025f45bcb
http://b/2671604
2010-06-09 11:53:10 -04:00
..