无法导入 androidx.compose.ui.platform.DensityAmbient (DensityAmbient)

Question

我正在尝试导入 androidx.compose.ui.platform.DensityAmbient 我不能。 DensityAmbient 是红色的，似乎 class 不存在。这是我的 gradle:

dependencies {
    implementation "org.jetbrains.kotlin:kotlin-stdlib:1.6.21"
    implementation 'androidx.core:core-ktx:1.7.0'
    implementation "androidx.compose.ui:ui:$compose_version"
    implementation "androidx.compose.material:material:$compose_version"
    implementation "androidx.compose.material:material-ripple:$compose_version"
    implementation "androidx.compose.ui:ui-tooling-preview:$compose_version"
    implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.4.1'
    implementation 'androidx.activity:activity-compose:1.4.0'
    testImplementation 'junit:junit:4.13.2'
    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
    androidTestImplementation "androidx.compose.ui:ui-test-junit4:$compose_version"
    debugImplementation "androidx.compose.ui:ui-tooling:$compose_version"
}

有没有人知道（也许版本不匹配）？

Answer 1

此包中不存在此 class

查看文档：

https://developer.android.com/reference/kotlin/androidx/compose/ui/platform/package-summary

Answer 2

尝试使用 LocalDensity 参见：Jetpack Compose Density

无法导入 androidx.compose.ui.platform.DensityAmbient (DensityAmbient)

Cannot import androidx.compose.ui.platform.DensityAmbient (DensityAmbient)

import

dependencies

android

gradle

kotlin