For #26444: Adapt Pocket 'powered by' text to wallpaper.

app/src/main/java/org/mozilla/fenix/home/pocket/PocketRecommendationsHeaderViewHolder.kt

@@ -13,12 +13,15 @@ import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.ComposeView
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.LifecycleOwner
 import androidx.recyclerview.widget.RecyclerView
+import mozilla.components.lib.state.ext.observeAsComposableState
 import org.mozilla.fenix.R
+import org.mozilla.fenix.components.components
 import org.mozilla.fenix.compose.ComposeViewHolder
 import org.mozilla.fenix.theme.FirefoxTheme
 import org.mozilla.fenix.theme.Theme
@@ -42,12 +45,17 @@ class PocketRecommendationsHeaderViewHolder(
             composeView.resources.getDimensionPixelSize(R.dimen.home_item_horizontal_margin)
         composeView.setPadding(horizontalPadding, 0, horizontalPadding, 0)
 
+        val wallpaperState = components.appStore
+            .observeAsComposableState { state -> state.wallpaperState }.value
+        val wallpaperAdaptedTextColor = wallpaperState?.currentWallpaper?.textColor?.let { Color(it) }
+
         Column {
             Spacer(Modifier.height(24.dp))
 
             PoweredByPocketHeader(
                 onLearnMoreClicked = interactor::onLearnMoreClicked,
-                modifier = Modifier.fillMaxWidth()
+                modifier = Modifier.fillMaxWidth(),
+                textColor = wallpaperAdaptedTextColor ?: FirefoxTheme.colors.textPrimary
             )
         }
     }

app/src/main/java/org/mozilla/fenix/home/pocket/PocketStoriesComposables.kt

@@ -378,11 +378,13 @@ fun PocketStoriesCategories(
  * @param onLearnMoreClicked Callback invoked when the user clicks the "Learn more" link.
  * Contains the full URL for where the user should be navigated to.
  * @param modifier [Modifier] to be applied to the layout.
+ * @param textColor [Color] to be applied to the text.
  */
 @Composable
 fun PoweredByPocketHeader(
     onLearnMoreClicked: (String) -> Unit,
-    modifier: Modifier = Modifier
+    modifier: Modifier = Modifier,
+    textColor: Color = FirefoxTheme.colors.textPrimary,
 ) {
     val link = stringResource(R.string.pocket_stories_feature_learn_more)
     val text = stringResource(R.string.pocket_stories_feature_caption, link)
@@ -411,14 +413,14 @@ fun PoweredByPocketHeader(
             Column {
                 Text(
                     text = stringResource(R.string.pocket_stories_feature_title),
-                    color = FirefoxTheme.colors.textPrimary,
+                    color = textColor,
                     fontSize = 12.sp,
                     lineHeight = 16.sp
                 )
 
                 ClickableSubstringLink(
                     text = text,
-                    textColor = FirefoxTheme.colors.textPrimary,
+                    textColor = textColor,
                     clickableStartIndex = linkStartIndex,
                     clickableEndIndex = linkEndIndex
                 ) {