tree c9c3fd744163b8b8cc4f16eb3288d671760e9c2d
parent 376b09ade2f964da37a614d6970cb9e8572d9a4f
author Fedor Kudasov <kudasov@google.com> 1636665003 +0000
committer Fedor Kudasov <kudasov@google.com> 1637788762 +0000

Separate getTaskViewAt usage

getTaskViewAt is used in two different contexts with different
assumptions:
1. In the context of iterating over the all TaskViews, where
the valid tasks indices are know.
2. In the context of requesting some TaskView by index, where
the caller expects null when the input index is invalid.
The nullability status of the method differs in these contexts
and therefore getTaskViewAt usage can be separated into two
different methods.

Bug: 205828770
Test: m LauncherGoResLib
Change-Id: I42c04c115c309f1849f9dfbb05c74b9b080acf13
(cherry picked from commit 4da3b4bdddbbff7a0dee1f57b3a74c616231e100)