Merge "Add empty check for path in UsageGraph" into qt-dev am: 825ac6e370 am: 2d0bf613e7

am: 0b758293c8 Change-Id: I45669bd49d533e17fa2aaa3c3a41f625bd955668
2019-05-16 00:50:41 -07:00
parent 211a479817 0b758293c8
commit d6ad2a3340
2 changed files with 17 additions and 1 deletions
--- a/src/com/android/settings/widget/UsageGraph.java
+++ b/src/com/android/settings/widget/UsageGraph.java
@@ -288,7 +288,11 @@ public class UsageGraph extends View {
        canvas.drawPath(mPath, paint);
    }

-    private void drawFilledPath(Canvas canvas, SparseIntArray localPaths, Paint paint) {
+    @VisibleForTesting
+    void drawFilledPath(Canvas canvas, SparseIntArray localPaths, Paint paint) {
+        if (localPaths.size() == 0) {
+            return;
+        }
        mPath.reset();
        float lastStartX = localPaths.keyAt(0);
        mPath.moveTo(localPaths.keyAt(0), localPaths.valueAt(0));