Merge "increase the rate at which we dispatch events." into ics-mr1

Author: chethaase

services/java/com/android/server/wm/InputManager.java

@@ -675,7 +675,13 @@ public int getMaxEventsPerSecond() {
             } catch (NumberFormatException e) {
             }
             if (result < 1) {
-                result = 55;
+                // This number equates to the refresh rate * 1.5. The rate should be at least
+                // equal to the screen refresh rate. We increase the rate by 50% to compensate for
+                // the discontinuity between the actual rate that events come in at (they do
+                // not necessarily come in constantly and are not handled synchronously).
+                // Ideally, we would use Display.getRefreshRate(), but as this does not necessarily
+                // return a sensible result, we use '60' as our default assumed refresh rate.
+                result = 90;
             }
             return result;
         }