tree 051f86af9c88dd6df4b6198a99e292807f6b961c
parent ecadabf578369def58e343c1adbb5537aa9801e4
author Jeff Sharkey <jsharkey@android.com> 1240286593 -0700
committer Jeff Sharkey <jsharkey@android.com> 1242091096 -0700

Prevent race condition when cancelling long-press for scroll.

When dragging between workspaces in rapid succession, the canceling of the
original long-press timer wasn't being triggered correctly.  (When the timer
fires, it might read an invalid Workspace.allowLongPress() value.)

This patchset correctly cancels any pending long-press timers once a desktop
scroll begins, and we don't need to rely on the allowLongPress() value.