perf(compose): optimize OnboardingScreen UI and object allocations - #860
perf(compose): optimize OnboardingScreen UI and object allocations#860yacosta738 wants to merge 1 commit into
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- Extract private top-level shape constants for OnboardingSkipButton, OnboardingMainContent, and ProgressBar. - Memoize the modifier chain and vertical gradient in onboardingLayoutModifier using remember. - Use remember for linear and radial brushes in OnboardingIconDisplay. - Optimize FuturisticProgressIndicator by hoisting the active gradient out of the repeat loop and using SolidColor for the inactive state. These changes reduce ephemeral object allocations and improve interaction smoothness during the onboarding flow.
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This PR implements several performance optimizations for the
OnboardingScreenin the Compose Multiplatform application.Key improvements:
RoundedCornerShapeconstants to avoid repeated allocations during recomposition.rememberto expensiveModifierchains andBrushobjects (gradients) across all onboarding components.FuturisticProgressIndicator's rendering loop by hoisting stable assets and replacing redundant gradient calculations with a simplerSolidColorbackground.Performance impact:
Verified with
./gradlew :composeApp:spotlessCheckand./gradlew :composeApp:jvmTest.PR created automatically by Jules for task 13926332317086740088 started by @yacosta738