Add Back content description to toolbar back buttons

Author: Stypox

app/src/main/java/org/schabi/newpipe/ui/Toolbar.kt

@@ -37,8 +37,9 @@ fun TextAction(text: String, modifier: Modifier = Modifier) {
 @Composable
 fun NavigationIcon() {
     Icon(
-        imageVector = Icons.AutoMirrored.Filled.ArrowBack, contentDescription = "Back",
-        modifier = Modifier.padding(horizontal = SizeTokens.SpacingExtraSmall)
+        imageVector = Icons.AutoMirrored.Filled.ArrowBack,
+        contentDescription = stringResource(R.string.back),
+        modifier = Modifier.padding(horizontal = SizeTokens.SpacingExtraSmall),
     )
 }
 

app/src/main/java/org/schabi/newpipe/ui/components/common/ScaffoldWithToolbar.kt

@@ -14,7 +14,9 @@ import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
 import androidx.compose.material3.TopAppBarDefaults
 import androidx.compose.runtime.Composable
+import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.tooling.preview.Preview
+import org.schabi.newpipe.R
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
@@ -40,7 +42,7 @@ fun ScaffoldWithToolbar(
                     IconButton(onClick = onBackClick) {
                         Icon(
                             imageVector = Icons.AutoMirrored.Filled.ArrowBack,
-                            contentDescription = null
+                            contentDescription = stringResource(R.string.back),
                         )
                     }
                 },

app/src/main/res/values/strings.xml

@@ -908,4 +908,5 @@
     <string name="long_press_menu_hidden_actions">Hidden actions:</string>
     <string name="long_press_menu_hidden_actions_description">Drag the header or the actions to this section to hide them</string>
     <string name="header">Header</string>
+    <string name="back">Back</string>
 </resources>