fix(wallet): change wallet icon color per website theme

android/java/org/chromium/chrome/browser/toolbar/top/BraveToolbarLayoutImpl.java

@@ -13,6 +13,7 @@ import android.app.Dialog;
 import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
+import android.content.res.ColorStateList;
 import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.graphics.Canvas;
@@ -124,6 +125,7 @@ import org.chromium.components.user_prefs.UserPrefs;
 import org.chromium.content_public.browser.NavigationHandle;
 import org.chromium.ui.UiUtils;
 import org.chromium.ui.interpolators.BakedBezierInterpolator;
+import org.chromium.ui.util.ColorUtils;
 import org.chromium.ui.widget.Toast;
 import org.chromium.url.GURL;
 
@@ -170,6 +172,7 @@ public abstract class BraveToolbarLayoutImpl extends ToolbarLayout
     private TextView mBraveRewardsNotificationsCount;
     private ImageView mBraveRewardsOnboardingIcon;
     private View mBraveWalletBadge;
+    private ImageView mWalletIcon;
     private boolean mShieldsLayoutIsColorBackground;
     private int mCurrentToolbarColor;
 
@@ -181,6 +184,9 @@ public abstract class BraveToolbarLayoutImpl extends ToolbarLayout
 
     private boolean mIsBottomToolbarVisible;
 
+    private ColorStateList mDarkModeTint;
+    private ColorStateList mLightModeTint;
+
     private final Set<Integer> mTabsWithWalletIcon =
             Collections.synchronizedSet(new HashSet<Integer>());
 
@@ -226,6 +232,11 @@ public abstract class BraveToolbarLayoutImpl extends ToolbarLayout
         mBraveRewardsButton = (ImageButton) findViewById(R.id.brave_rewards_button);
         mHomeButton = (HomeButton) findViewById(R.id.home_button);
         mBraveWalletBadge = findViewById(R.id.wallet_notfication_badge);
+        mWalletIcon = mWalletLayout.findViewById(R.id.brave_wallet_button);
+
+        mDarkModeTint = ThemeUtils.getThemedToolbarIconTint(getContext(), false);
+        mLightModeTint =
+                ColorStateList.valueOf(ContextCompat.getColor(getContext(), R.color.brave_white));
 
         if (mHomeButton != null) {
             mHomeButton.setOnLongClickListener(this);
@@ -1178,6 +1189,10 @@ public abstract class BraveToolbarLayoutImpl extends ToolbarLayout
 
     @Override
     public void onThemeColorChanged(int color, boolean shouldAnimate) {
+        ApiCompatibilityUtils.setImageTintList(mWalletIcon,
+                !ColorUtils.shouldUseLightForegroundOnBackground(color) ? mDarkModeTint
+                                                                        : mLightModeTint);
+
         final int textBoxColor = ThemeUtils.getTextBoxColorForToolbarBackgroundInNonNativePage(
                 getContext(), color, isIncognito());
         updateModernLocationBarColorImpl(textBoxColor);