commit 5783c138065b7949f754c78d3e3ea0e5da7ca5a6
author Seigo Nonaka <nona@google.com> Mon Oct 15 17:35:56 2018 -0700
committer Seigo Nonaka <nona@google.com> Mon Oct 15 18:03:44 2018 -0700
tree cb855bfc4f8c502f864c8ab8213bc1a7e3ec844c
parent 29077124e9bce23e4ffc1d4d3d0f8bac07016cc4

Fix invalid character access

The invalid access has introduced by
I976df4db63be241af395dd30dd94182f76bdae53

Bug: 114454225
Test: atest StaticLayoutLineBreakingTest
Change-Id: I8ad3d7761c98eb8ace97af3a4794d4bfe04c05e0

core/java/android/text/StaticLayout.java

diff --git a/core/java/android/text/StaticLayout.java b/core/java/android/text/StaticLayout.java
index ac7e574..2cf0262 100644
--- a/core/java/android/text/StaticLayout.java
+++ b/core/java/android/text/StaticLayout.java
@@ -777,7 +777,7 @@
                         width += lineWidths[i];
                     } else {
                         for (int j = (i == 0 ? 0 : breaks[i - 1]); j < breaks[i]; j++) {
-                            width += measuredPara.getCharWidthAt(j - paraStart);
+                            width += measuredPara.getCharWidthAt(j);
                         }
                     }
                     hasTab |= hasTabs[i];