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tdresser@chromium.org authored
Each gesture point stores a "point_id," which is used for state transitions in the GestureRecognizer. The point_ids are maintained such that the set of point_ids is always contiguous, from 0 to the number of current touches. A lower point_id indicates that a touch occurred first. BUG=113144 TEST=GestureRecognizerTest.* Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=123989 Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=124071 Review URL: http://codereview.chromium.org/9452024 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@124668 0039d316-1c4b-4281-b951-d872f2087c98
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