don't put up a context menu while selecting text
don't put up a context menu while selecting text

Move the check for selecting text before calling
the parent, so that the context menu isn't an
available option.

bug:3205306
Change-Id: I5d2c3f6b71c74cda56153fbc773eb5be98e44be7

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base