If the WebView can't be scaled, don't check for double tap. This will make the click event on the non-scalable page much responsive.
If the WebView can't be scaled, don't check for
double tap. This will make the click event on the
non-scalable page much responsive.

Fix http://b/issue?id=2645880
xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base