Fix off by one bug in gesture trail drawing

Bug: 7594165
Change-Id: Ia3f7dcee71db91e39c40022b19e7b07c5d4488c8
This commit is contained in:
Tadashi G. Takaoka 2012-12-05 11:39:54 -08:00
parent 2b6a1fed76
commit 8c93e513ad

View File

@ -159,7 +159,7 @@ final class GesturePreviewTrail {
float r1 = maxWidth / 2.0f;
// Initialize bounds rectangle.
outBoundsRect.set(p1x, p1y, p1x, p1y);
for (int i = startIndex + 1; i < trailSize - 1; i++) {
for (int i = startIndex + 1; i < trailSize; i++) {
final int elapsedTime = sinceDown - eventTimes[i];
final int p2x = getXCoordValue(xCoords[i]);
final int p2y = yCoords[i];