commit 54716a54e4521e6c270453598101eea2ee792a96
author Haoyu Zhang <haoyuchang@google.com> Thu Jul 25 16:29:55 2024 -0700
committer Haoyu Zhang <haoyuchang@google.com> Fri Jul 26 21:01:05 2024 +0000
tree fb82cdd1577b082dfba0d4826179f2c1e86d3968
parent 22bba40d47d9bdbad7abd4d5ee35d163d0acf298

Fix insert mode crash when text has UpdateLayout span

Previously, when text has UpdateLayout span and OffsetMapping(typically used by insert mode) the DynamicLayout reflow the wrong range when the span is updated. As a result, DynamicLayout will enter an inconsistent state where getLineStart/End() will return the wrong result. This CL fixed the issue by applying the reflow correctly.

Bug: 355137282
Test: DynamicLayoutOffsetMappingTest
Flag: com.android.text.flags.insert_mode_crash_update_layout_span
Change-Id: I5bd3980ff3adf22f1ff843941e303f540dac730d