Address filter fab color issue

app/src/main/java/com/aurora/store/view/ui/search/SearchResultsFragment.kt

@@ -21,6 +21,7 @@ package com.aurora.store.view.ui.search
 
 import android.content.SharedPreferences
 import android.content.SharedPreferences.OnSharedPreferenceChangeListener
+import android.content.res.ColorStateList
 import android.os.Bundle
 import android.text.Editable
 import android.text.TextWatcher
@@ -30,6 +31,8 @@ import android.view.inputmethod.EditorInfo
 import android.widget.TextView
 import androidx.fragment.app.viewModels
 import androidx.navigation.fragment.findNavController
+import com.aurora.extensions.accentColor
+import com.aurora.extensions.contrastingColor
 import com.aurora.extensions.hideKeyboard
 import com.aurora.extensions.showKeyboard
 import com.aurora.gplayapi.data.models.App
@@ -100,8 +103,15 @@ class SearchResultsFragment : BaseFragment<FragmentSearchResultBinding>(),
         binding.recycler.addOnScrollListener(endlessRecyclerOnScrollListener)
 
         // Filter
-        binding.filterFab.setOnClickListener {
+        binding.filterFab.apply {
-            findNavController().navigate(R.id.filterSheet)
+            val onSurfaceColor = contrastingColor(requireContext().accentColor())
+            setTextColor(onSurfaceColor)
+            iconTint = ColorStateList.valueOf(onSurfaceColor)
+            backgroundTintList = ColorStateList.valueOf(requireContext().accentColor())
+
+            setOnClickListener {
+                findNavController().navigate(R.id.filterSheet)
+            }
         }
 
         viewModel.liveData.observe(viewLifecycleOwner) {

app/src/main/res/layout/fragment_search_result.xml

@@ -58,8 +58,6 @@
         android:layout_marginBottom="@dimen/margin_normal"
         android:text="@string/action_filter"
         android:textAppearance="@style/TextAppearance.Aurora.SubTitle.Alt"
-        android:textColor="@color/colorWhite"
+        app:iconPadding="@dimen/padding_small"
-        app:backgroundTint="@color/colorAccent"
+        app:icon="@drawable/ic_filter" />
-        app:icon="@drawable/ic_filter"
-        app:iconTint="@color/colorWhite" />
 </androidx.coordinatorlayout.widget.CoordinatorLayout>