commit 0f84a10692fdb3437157da2890dfca65375a5e56
author Louis Pullen-Freilich <lpf@google.com> Tue Mar 16 22:41:00 2021 +0000
committer Louis Pullen-Freilich <lpf@google.com> Mon Mar 22 01:03:52 2021 +0000
tree 938e92fcc8f77ae0e32b600f8841a4c1137f0954
parent 730003eac5e614df68b06eabed0f4ee33ed38fb2

Adds lint check for Transition.animate* functions to ensure target state is used

It is an error to not use the state parameter provided in the value definition lambda, as this will result in the value not changing between states for non-keyframe transitions, and also means that seeking will not work for the transition.

Fixes: b/181195383
Test: TransitionDetectorTest
Change-Id: I4a8a285e56debf8ddfd1a77b5c05281ea0508287

settings.gradle

diff --git a/settings.gradle b/settings.gradle
index a72757e..47def43 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -232,6 +232,7 @@
 includeProject(":compose:animation", "compose/animation", [BuildType.COMPOSE])
 includeProject(":compose:animation:animation", "compose/animation/animation", [BuildType.COMPOSE])
 includeProject(":compose:animation:animation-core", "compose/animation/animation-core", [BuildType.COMPOSE])
+includeProject(":compose:animation:animation-core-lint", "compose/animation/animation-core-lint", [BuildType.COMPOSE])
 includeProject(":compose:animation:animation-core:animation-core-benchmark", "compose/animation/animation-core/benchmark", [BuildType.COMPOSE])
 includeProject(":compose:animation:animation-core:animation-core-samples", "compose/animation/animation-core/samples", [BuildType.COMPOSE])
 includeProject(":compose:animation:animation:integration-tests:animation-demos", "compose/animation/animation/integration-tests/animation-demos", [BuildType.COMPOSE])