优化,主题色适配

app/src/main/java/io/legado/app/ui/about/AboutActivity.kt

@@ -1,5 +1,6 @@
 package io.legado.app.ui.about
 
+import android.graphics.drawable.GradientDrawable
 import android.os.Bundle
 import android.text.Spannable
 import android.text.SpannableString
@@ -9,6 +10,8 @@ import android.view.MenuItem
 import io.legado.app.R
 import io.legado.app.base.BaseActivity
 import io.legado.app.lib.theme.accentColor
+import io.legado.app.lib.theme.backgroundColor
+import io.legado.app.utils.dp
 import io.legado.app.utils.openUrl
 import kotlinx.android.synthetic.main.activity_about.*
 import org.jetbrains.anko.share
@@ -17,6 +20,10 @@ import org.jetbrains.anko.share
 class AboutActivity : BaseActivity(R.layout.activity_about) {
 
     override fun onActivityCreated(savedInstanceState: Bundle?) {
+        val background = GradientDrawable()
+        background.cornerRadius = 3F.dp
+        background.setColor(backgroundColor)
+        ll_about.background = background
         val fTag = "aboutFragment"
         var aboutFragment = supportFragmentManager.findFragmentByTag(fTag)
         if (aboutFragment == null) aboutFragment = AboutFragment()

app/src/main/java/io/legado/app/ui/book/local/ImportBookActivity.kt

@@ -20,6 +20,7 @@ import io.legado.app.base.VMBaseActivity
 import io.legado.app.help.AppConfig
 import io.legado.app.help.permission.Permissions
 import io.legado.app.help.permission.PermissionsCompat
+import io.legado.app.lib.theme.backgroundColor
 import io.legado.app.ui.filechooser.FileChooserDialog
 import io.legado.app.ui.filechooser.FilePicker
 import io.legado.app.ui.widget.SelectActionBar
@@ -62,6 +63,7 @@ class ImportBookActivity : VMBaseActivity<ImportBookViewModel>(R.layout.activity
     }
 
     private fun initView() {
+        lay_top.setBackgroundColor(backgroundColor)
         recycler_view.layoutManager = LinearLayoutManager(this)
         adapter = ImportBookAdapter(this, this)
         recycler_view.adapter = adapter

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

@@ -14,7 +14,7 @@
 
     <!--path-->
     <LinearLayout
-        android:id="@+id/layTop"
+        android:id="@+id/lay_top"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         app:layout_constraintTop_toBottomOf="@id/titleBar"
@@ -57,7 +57,7 @@
         android:layout_width="match_parent"
         android:layout_height="0dp"
         android:layout_weight="1"
-        app:layout_constraintTop_toBottomOf="@id/layTop"
+        app:layout_constraintTop_toBottomOf="@id/lay_top"
         app:layout_constraintBottom_toTopOf="@id/select_action_bar">
 
         <io.legado.app.ui.widget.recycler.scroller.FastScrollRecyclerView