Fixed that using vector drawables that way is not supported on devices pre Lollipop

ui/BankingAndroidApp/src/main/java/net/dankito/banking/ui/android/dialogs/settings/SettingsDialog.kt

@@ -3,6 +3,7 @@ package net.dankito.banking.ui.android.dialogs.settings
 import android.os.Bundle
 import android.view.*
 import androidx.appcompat.app.AppCompatActivity
+import androidx.appcompat.content.res.AppCompatResources
 import kotlinx.android.synthetic.main.dialog_settings.*
 import kotlinx.android.synthetic.main.dialog_settings.view.*
 import net.dankito.banking.ui.android.R
@@ -55,6 +56,9 @@ open class SettingsDialog : SettingsDialogBase() {
 
             btnSetAppProtection.setOnClickListener { ProtectAppSettingsDialog().show(requireActivity() as AppCompatActivity) }
 
+            // on Pre Lollipop devices setting vector drawables in xml is not supported -> set left drawable here
+            val sendIcon = AppCompatResources.getDrawable(context, R.drawable.ic_baseline_send_24)
+            btnShowSendMessageLogDialog.setCompoundDrawablesWithIntrinsicBounds(sendIcon, null, null, null)
             btnShowSendMessageLogDialog.setOnClickListener { presenter.showSendMessageLogDialog() }
         }
     }

ui/BankingAndroidApp/src/main/java/net/dankito/banking/ui/android/views/DrawerView.kt

@@ -1,12 +1,14 @@
 package net.dankito.banking.ui.android.views
 
+import android.graphics.drawable.Drawable
 import android.view.View
 import android.widget.TextView
+import androidx.annotation.DrawableRes
 import androidx.appcompat.app.AppCompatActivity
+import androidx.appcompat.content.res.AppCompatResources
 import androidx.core.content.ContextCompat
 import androidx.core.view.GravityCompat
 import androidx.drawerlayout.widget.DrawerLayout
-import com.mikepenz.iconics.typeface.library.fontawesome.FontAwesome
 import com.mikepenz.iconics.typeface.library.googlematerial.GoogleMaterial
 import com.mikepenz.materialdrawer.model.DividerDrawerItem
 import com.mikepenz.materialdrawer.model.PrimaryDrawerItem
@@ -108,7 +110,7 @@ open class DrawerView(
 
                 PrimaryDrawerItem()
                     .withName(R.string.settings)
-                    .withIcon(R.drawable.ic_baseline_settings_24)
+                    .withIcon(getVectorDrawable(R.drawable.ic_baseline_settings_24))
                     .withIconColor(ContextCompat.getColorStateList(activity, R.color.primaryTextColor_Dark)!!)
                     .withSelectable(false)
                     .withOnDrawerItemClickListener { _, _, _ -> itemClicked { SettingsDialog().show(activity) } }
@@ -149,7 +151,7 @@ open class DrawerView(
         val accountItem = AccountDrawerItem()
             .withName(bank.displayName)
             .withLevel(BankLevel)
-            .withSecondaryIcon(R.drawable.ic_baseline_settings_24)
+            .withSecondaryIcon(getVectorDrawable(R.drawable.ic_baseline_settings_24))
             .withSecondaryIconColor(activity, R.color.primaryTextColor_Dark)
             .withOnSecondaryIconClickedListener { closeDrawerAndEditAccount(bank) }
             .withIcon(bank.iconData?.toDrawable(activity.resources))
@@ -206,4 +208,9 @@ open class DrawerView(
         drawerLayout.closeDrawer(GravityCompat.START)
     }
 
+
+    private fun getVectorDrawable(@DrawableRes drawableResId: Int): Drawable? {
+        return AppCompatResources.getDrawable(activity, drawableResId)
+    }
+
 }

ui/BankingAndroidApp/src/main/res/layout/dialog_settings.xml

@@ -94,14 +94,13 @@
                 />
 
 
+            <!-- left drawable is set in code as pre Lollipop devices don't support setting vector drawables in xml -->
             <Button
                 android:id="@+id/btnShowSendMessageLogDialog"
                 android:layout_width="match_parent"
                 android:layout_height="@dimen/dialog_settings_navigate_to_sub_dialog_button_height"
                 android:layout_marginTop="@dimen/dialog_settings_navigate_to_sub_dialog_button_margin_top"
                 style="?android:attr/buttonBarButtonStyle"
-                android:drawableLeft="@drawable/ic_baseline_send_24"
-                android:drawableStart="@drawable/ic_baseline_send_24"
                 android:drawablePadding="@dimen/dialog_settings_button_send_message_log_space_between_icon_and_text"
                 android:gravity="start|center_vertical"
                 android:textAlignment="gravity"