add android show title customization functionality

packages/url_launcher/url_launcher_android/android/src/main/java/io/flutter/plugins/urllauncher/CustomTabsIntentFactory.java

@@ -0,0 +1,12 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package io.flutter.plugins.urllauncher;
+
+import androidx.browser.customtabs.CustomTabsIntent;
+import io.flutter.plugins.urllauncher.Messages.WebViewOptions;
+
+public interface CustomTabsIntentFactory {
+  CustomTabsIntent getCustomTabsIntent(WebViewOptions options);
+}

packages/url_launcher/url_launcher_android/android/src/main/java/io/flutter/plugins/urllauncher/CustomTabsIntentFactoryImpl.java

@@ -0,0 +1,18 @@
+// Copyright 2013 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package io.flutter.plugins.urllauncher;
+
+import androidx.browser.customtabs.CustomTabsIntent;
+
+import io.flutter.plugins.urllauncher.Messages.WebViewOptions;
+
+public class CustomTabsIntentFactoryImpl implements  CustomTabsIntentFactory {
+  @Override
+  public CustomTabsIntent getCustomTabsIntent(WebViewOptions options) {
+    return new CustomTabsIntent.Builder()
+            .setShowTitle(options.getShowTitle())
+            .build();
+  }
+}

packages/url_launcher/url_launcher_android/android/src/main/java/io/flutter/plugins/urllauncher/Messages.java

@@ -1,7 +1,7 @@
 // Copyright 2013 The Flutter Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
-// Autogenerated from Pigeon (v10.0.0), do not edit directly.
+// Autogenerated from Pigeon (v10.1.6), do not edit directly.
 // See also: https://pub.dev/packages/pigeon
 
 package io.flutter.plugins.urllauncher;
@@ -16,6 +16,10 @@
 import java.io.ByteArrayOutputStream;
 import java.nio.ByteBuffer;
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 
 /** Generated class from Pigeon. */
@@ -31,7 +35,8 @@ public static class FlutterError extends RuntimeException {
     /** The error details. Must be a datatype supported by the api codec. */
     public final Object details;
 
-    public FlutterError(@NonNull String code, @Nullable String message, @Nullable Object details) {
+    public FlutterError(@NonNull String code, @Nullable String message, @Nullable Object details) 
+    {
       super(message);
       this.code = code;
       this.details = details;
@@ -50,15 +55,15 @@ protected static ArrayList<Object> wrapError(@NonNull Throwable exception) {
       errorList.add(exception.toString());
       errorList.add(exception.getClass().getSimpleName());
       errorList.add(
-          "Cause: " + exception.getCause() + ", Stacktrace: " + Log.getStackTraceString(exception));
+        "Cause: " + exception.getCause() + ", Stacktrace: " + Log.getStackTraceString(exception));
     }
     return errorList;
   }
 
   /**
    * Configuration options for an in-app WebView.
    *
-   * <p>Generated class from Pigeon that represents data sent in messages.
+   * Generated class from Pigeon that represents data sent in messages.
    */
   public static final class WebViewOptions {
     private @NonNull Boolean enableJavaScript;
@@ -100,6 +105,19 @@ public void setHeaders(@NonNull Map<String, String> setterArg) {
       this.headers = setterArg;
     }
 
+    private @NonNull Boolean showTitle;
+
+    public @NonNull Boolean getShowTitle() {
+      return showTitle;
+    }
+
+    public void setShowTitle(@NonNull Boolean setterArg) {
+      if (setterArg == null) {
+        throw new IllegalStateException("Nonnull field \"showTitle\" is null.");
+      }
+      this.showTitle = setterArg;
+    }
+
     /** Constructor is non-public to enforce null safety; use Builder. */
     WebViewOptions() {}
 
@@ -126,21 +144,30 @@ public static final class Builder {
         return this;
       }
 
+      private @Nullable Boolean showTitle;
+
+      public @NonNull Builder setShowTitle(@NonNull Boolean setterArg) {
+        this.showTitle = setterArg;
+        return this;
+      }
+
       public @NonNull WebViewOptions build() {
         WebViewOptions pigeonReturn = new WebViewOptions();
         pigeonReturn.setEnableJavaScript(enableJavaScript);
         pigeonReturn.setEnableDomStorage(enableDomStorage);
         pigeonReturn.setHeaders(headers);
+        pigeonReturn.setShowTitle(showTitle);
         return pigeonReturn;
       }
     }
 
     @NonNull
     ArrayList<Object> toList() {
-      ArrayList<Object> toListResult = new ArrayList<Object>(3);
+      ArrayList<Object> toListResult = new ArrayList<Object>(4);
       toListResult.add(enableJavaScript);
       toListResult.add(enableDomStorage);
       toListResult.add(headers);
+      toListResult.add(showTitle);
       return toListResult;
     }
 
@@ -152,6 +179,8 @@ ArrayList<Object> toList() {
       pigeonResult.setEnableDomStorage((Boolean) enableDomStorage);
       Object headers = list.get(2);
       pigeonResult.setHeaders((Map<String, String>) headers);
+      Object showTitle = list.get(3);
+      pigeonResult.setShowTitle((Boolean) showTitle);
       return pigeonResult;
     }
   }
@@ -185,13 +214,16 @@ protected void writeValue(@NonNull ByteArrayOutputStream stream, Object value) {
   /** Generated interface from Pigeon that represents a handler of messages from Flutter. */
   public interface UrlLauncherApi {
     /** Returns true if the URL can definitely be launched. */
-    @NonNull
+    @NonNull 
     Boolean canLaunchUrl(@NonNull String url);
     /** Opens the URL externally, returning true if successful. */
-    @NonNull
+    @NonNull 
     Boolean launchUrl(@NonNull String url, @NonNull Map<String, String> headers);
-    /** Opens the URL in an in-app WebView, returning true if it opens successfully. */
-    @NonNull
+    /**
+     * Opens the URL in an in-app WebView, returning true if it opens
+     * successfully.
+     */
+    @NonNull 
     Boolean openUrlInWebView(@NonNull String url, @NonNull WebViewOptions options);
     /** Closes the view opened by [openUrlInSafariViewController]. */
     void closeWebView();
@@ -200,12 +232,12 @@ public interface UrlLauncherApi {
     static @NonNull MessageCodec<Object> getCodec() {
       return UrlLauncherApiCodec.INSTANCE;
     }
-    /** Sets up an instance of `UrlLauncherApi` to handle messages through the `binaryMessenger`. */
+    /**Sets up an instance of `UrlLauncherApi` to handle messages through the `binaryMessenger`. */
     static void setup(@NonNull BinaryMessenger binaryMessenger, @Nullable UrlLauncherApi api) {
       {
         BasicMessageChannel<Object> channel =
             new BasicMessageChannel<>(
-                binaryMessenger, "dev.flutter.pigeon.UrlLauncherApi.canLaunchUrl", getCodec());
+                binaryMessenger, "dev.flutter.pigeon.url_launcher_android.UrlLauncherApi.canLaunchUrl", getCodec());
         if (api != null) {
           channel.setMessageHandler(
               (message, reply) -> {
@@ -215,7 +247,8 @@ static void setup(@NonNull BinaryMessenger binaryMessenger, @Nullable UrlLaunche
                 try {
                   Boolean output = api.canLaunchUrl(urlArg);
                   wrapped.add(0, output);
-                } catch (Throwable exception) {
+                }
+ catch (Throwable exception) {
                   ArrayList<Object> wrappedError = wrapError(exception);
                   wrapped = wrappedError;
                 }
@@ -228,7 +261,7 @@ static void setup(@NonNull BinaryMessenger binaryMessenger, @Nullable UrlLaunche
       {
         BasicMessageChannel<Object> channel =
             new BasicMessageChannel<>(
-                binaryMessenger, "dev.flutter.pigeon.UrlLauncherApi.launchUrl", getCodec());
+                binaryMessenger, "dev.flutter.pigeon.url_launcher_android.UrlLauncherApi.launchUrl", getCodec());
         if (api != null) {
           channel.setMessageHandler(
               (message, reply) -> {
@@ -239,7 +272,8 @@ static void setup(@NonNull BinaryMessenger binaryMessenger, @Nullable UrlLaunche
                 try {
                   Boolean output = api.launchUrl(urlArg, headersArg);
                   wrapped.add(0, output);
-                } catch (Throwable exception) {
+                }
+ catch (Throwable exception) {
                   ArrayList<Object> wrappedError = wrapError(exception);
                   wrapped = wrappedError;
                 }
@@ -252,7 +286,7 @@ static void setup(@NonNull BinaryMessenger binaryMessenger, @Nullable UrlLaunche
       {
         BasicMessageChannel<Object> channel =
             new BasicMessageChannel<>(
-                binaryMessenger, "dev.flutter.pigeon.UrlLauncherApi.openUrlInWebView", getCodec());
+                binaryMessenger, "dev.flutter.pigeon.url_launcher_android.UrlLauncherApi.openUrlInWebView", getCodec());
         if (api != null) {
           channel.setMessageHandler(
               (message, reply) -> {
@@ -263,7 +297,8 @@ static void setup(@NonNull BinaryMessenger binaryMessenger, @Nullable UrlLaunche
                 try {
                   Boolean output = api.openUrlInWebView(urlArg, optionsArg);
                   wrapped.add(0, output);
-                } catch (Throwable exception) {
+                }
+ catch (Throwable exception) {
                   ArrayList<Object> wrappedError = wrapError(exception);
                   wrapped = wrappedError;
                 }
@@ -276,15 +311,16 @@ static void setup(@NonNull BinaryMessenger binaryMessenger, @Nullable UrlLaunche
       {
         BasicMessageChannel<Object> channel =
             new BasicMessageChannel<>(
-                binaryMessenger, "dev.flutter.pigeon.UrlLauncherApi.closeWebView", getCodec());
+                binaryMessenger, "dev.flutter.pigeon.url_launcher_android.UrlLauncherApi.closeWebView", getCodec());
         if (api != null) {
           channel.setMessageHandler(
               (message, reply) -> {
                 ArrayList<Object> wrapped = new ArrayList<Object>();
                 try {
                   api.closeWebView();
                   wrapped.add(0, null);
-                } catch (Throwable exception) {
+                }
+ catch (Throwable exception) {
                   ArrayList<Object> wrappedError = wrapError(exception);
                   wrapped = wrappedError;
                 }

packages/url_launcher/url_launcher_android/android/src/main/java/io/flutter/plugins/urllauncher/UrlLauncher.java

@@ -31,6 +31,8 @@ interface IntentResolver {
 
   private static final String TAG = "UrlLauncher";
 
+  private static final CustomTabsIntentFactory customTabsIntentFactory = new CustomTabsIntentFactoryImpl();
+
   private final @NonNull Context applicationContext;
 
   private final @NonNull IntentResolver intentResolver;
@@ -104,7 +106,7 @@ void setActivity(@Nullable Activity activity) {
     // Try to launch using Custom Tabs if they have the necessary functionality.
     if (!containsRestrictedHeader(options.getHeaders())) {
       Uri uri = Uri.parse(url);
-      if (openCustomTab(activity, uri, headersBundle)) {
+      if (openCustomTab(activity, uri, headersBundle, options)) {
         return true;
       }
     }
@@ -132,9 +134,10 @@ public void closeWebView() {
   }
 
   private static boolean openCustomTab(
-      @NonNull Context context, @NonNull Uri uri, @NonNull Bundle headersBundle) {
-    CustomTabsIntent customTabsIntent = new CustomTabsIntent.Builder().build();
+      @NonNull Context context, @NonNull Uri uri, @NonNull Bundle headersBundle, @NonNull WebViewOptions options) {
+    CustomTabsIntent customTabsIntent = customTabsIntentFactory.getCustomTabsIntent(options);
     customTabsIntent.intent.putExtra(Browser.EXTRA_HEADERS, headersBundle);
+
     try {
       customTabsIntent.launchUrl(context, uri);
     } catch (ActivityNotFoundException ex) {
@@ -176,3 +179,5 @@ private void ensureActivity() {
     }
   }
 }
+
+

packages/url_launcher/url_launcher_android/example/integration_test/url_launcher_test.dart

@@ -43,13 +43,16 @@ void main() {
 
     // Launch a url then close.
     expect(
-        await launcher.launch(primaryUrl,
-            useSafariVC: true,
-            useWebView: true,
-            enableJavaScript: false,
-            enableDomStorage: false,
-            universalLinksOnly: false,
-            headers: <String, String>{}),
+        await launcher.launch(
+          primaryUrl,
+          useSafariVC: true,
+          useWebView: true,
+          enableJavaScript: false,
+          enableDomStorage: false,
+          universalLinksOnly: false,
+          headers: <String, String>{},
+          showTitle: false,
+        ),
         true);
     await launcher.closeWebView();
     // Delay required to catch android side crashes in onDestroy.

packages/url_launcher/url_launcher_android/pubspec.yaml

@@ -2,7 +2,7 @@ name: url_launcher_android
 description: Android implementation of the url_launcher plugin.
 repository: https://github.com/flutter/packages/tree/main/packages/url_launcher/url_launcher_android
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+url_launcher%22
-version: 6.1.0
+version: 6.2.0
 environment:
   sdk: ">=2.19.0 <4.0.0"
   flutter: ">=3.7.0"