Merge "Update drag-to-open menu close behavior" into lmp-mr1-dev

            final boolean wasForwarding = mForwarding;

            final boolean forwarding;

            if (wasForwarding) {

                if (mWasLongPress) {

                    // If we started forwarding as a result of a long-press,

                    // just silently stop forwarding events so that the window

                    // stays open.

                    forwarding = onTouchForwarded(event);

                } else {

                forwarding = onTouchForwarded(event) || !onForwardingStopped();

                }

            } else {

                forwarding = onTouchObserved(event) && onForwardingStarted();