Change slider inactive track color to surfaceTone, which is primary color with opacity 0.14. This can avoid the slider inactive track hidden in the highlight background.

Because the EntryHighlight.kt only affects widget ui, move this file
under spa/widget/util/ folder.

Test: Manually on device
Bug: 253536111
Change-Id: If8230f99e1e31a0f7a08a3d3ff21d9711929626b
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntry.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntry.kt
index 8616b9f..fb42f01 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntry.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/common/SettingsEntry.kt
@@ -37,7 +37,7 @@
 }
 
 val LocalEntryDataProvider =
-    compositionLocalOf<EntryData> { object : EntryData{} }
+    compositionLocalOf<EntryData> { object : EntryData {} }
 
 /**
  * Defines data of a Settings entry.
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/theme/MaterialColors.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/theme/MaterialColors.kt
index 3fa8c65..52c4893 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/theme/MaterialColors.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/theme/MaterialColors.kt
@@ -44,3 +44,6 @@
 
 val ColorScheme.divider: Color
     get() = onSurface.copy(SettingsOpacity.Divider)
+
+val ColorScheme.surfaceTone: Color
+    get() = primary.copy(SettingsOpacity.SurfaceTone)
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/theme/SettingsOpacity.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/theme/SettingsOpacity.kt
index 11af6ce..69ddf01 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/theme/SettingsOpacity.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/theme/SettingsOpacity.kt
@@ -20,4 +20,5 @@
     const val Full = 1f
     const val Disabled = 0.38f
     const val Divider = 0.2f
+    const val SurfaceTone = 0.14f
 }
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/MainSwitchPreference.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/MainSwitchPreference.kt
index 3e04b16..db95e23 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/MainSwitchPreference.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/MainSwitchPreference.kt
@@ -28,7 +28,7 @@
 import com.android.settingslib.spa.framework.theme.SettingsDimension
 import com.android.settingslib.spa.framework.theme.SettingsShape
 import com.android.settingslib.spa.framework.theme.SettingsTheme
-import com.android.settingslib.spa.framework.util.EntryHighlight
+import com.android.settingslib.spa.widget.util.EntryHighlight
 
 @Composable
 fun MainSwitchPreference(model: SwitchPreferenceModel) {
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/Preference.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/Preference.kt
index 7c0116a..8223774 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/Preference.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/Preference.kt
@@ -27,7 +27,7 @@
 import com.android.settingslib.spa.framework.compose.navigator
 import com.android.settingslib.spa.framework.compose.stateOf
 import com.android.settingslib.spa.framework.util.WrapOnClickWithLog
-import com.android.settingslib.spa.framework.util.EntryHighlight
+import com.android.settingslib.spa.widget.util.EntryHighlight
 import com.android.settingslib.spa.widget.ui.createSettingsIcon
 
 data class SimplePreferenceMacro(
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/SliderPreference.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/SliderPreference.kt
index 7bca38f..4ee2af0 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/SliderPreference.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/SliderPreference.kt
@@ -31,8 +31,8 @@
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.tooling.preview.Preview
 import com.android.settingslib.spa.framework.theme.SettingsTheme
-import com.android.settingslib.spa.framework.util.EntryHighlight
 import com.android.settingslib.spa.widget.ui.SettingsSlider
+import com.android.settingslib.spa.widget.util.EntryHighlight
 
 /**
  * The widget model for [SliderPreference] widget.
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/SwitchPreference.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/SwitchPreference.kt
index 592a99f..a76b5d7 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/SwitchPreference.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/SwitchPreference.kt
@@ -32,7 +32,7 @@
 import com.android.settingslib.spa.framework.theme.SettingsDimension
 import com.android.settingslib.spa.framework.theme.SettingsTheme
 import com.android.settingslib.spa.framework.util.WrapOnSwitchWithLog
-import com.android.settingslib.spa.framework.util.EntryHighlight
+import com.android.settingslib.spa.widget.util.EntryHighlight
 import com.android.settingslib.spa.widget.ui.SettingsSwitch
 
 /**
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/TwoTargetSwitchPreference.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/TwoTargetSwitchPreference.kt
index 63de2c8..fbfcaaa 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/TwoTargetSwitchPreference.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/preference/TwoTargetSwitchPreference.kt
@@ -17,7 +17,7 @@
 package com.android.settingslib.spa.widget.preference
 
 import androidx.compose.runtime.Composable
-import com.android.settingslib.spa.framework.util.EntryHighlight
+import com.android.settingslib.spa.widget.util.EntryHighlight
 import com.android.settingslib.spa.widget.ui.SettingsSwitch
 
 @Composable
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/ui/SettingsSlider.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/ui/SettingsSlider.kt
index d8455e4..48fec3b 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/ui/SettingsSlider.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/ui/SettingsSlider.kt
@@ -16,13 +16,16 @@
 
 package com.android.settingslib.spa.widget.ui
 
+import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Slider
+import androidx.compose.material3.SliderDefaults
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
+import com.android.settingslib.spa.framework.theme.surfaceTone
 import kotlin.math.roundToInt
 
 @Composable
@@ -45,5 +48,8 @@
         valueRange = valueRange.first.toFloat()..valueRange.last.toFloat(),
         steps = if (showSteps) (valueRange.count() - 2) else 0,
         onValueChangeFinished = onValueChangeFinished,
+        colors = SliderDefaults.colors(
+            inactiveTrackColor = MaterialTheme.colorScheme.surfaceTone
+        )
     )
 }
diff --git a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/util/EntryHighlight.kt b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/util/EntryHighlight.kt
similarity index 96%
rename from packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/util/EntryHighlight.kt
rename to packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/util/EntryHighlight.kt
index 8e24ce0..652e54d 100644
--- a/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/framework/util/EntryHighlight.kt
+++ b/packages/SettingsLib/Spa/spa/src/com/android/settingslib/spa/widget/util/EntryHighlight.kt
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.settingslib.spa.framework.util
+package com.android.settingslib.spa.widget.util
 
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Box