feat: use androidx.browser for AuthenticatorActivity

Signed-off-by: mykh-hailo <kristianderonta0205@gmail.com>

Author: mykh-hailo

app/build.gradle.kts

@@ -374,6 +374,7 @@ dependencies {
 
     // region UI
     implementation(libs.bundles.ui)
+    implementation(libs.browser)
     // endregion
 
     // region Worker

app/src/main/AndroidManifest.xml

@@ -76,6 +76,9 @@
         <package android:name="at.bitfire.davdroid" />
         <package android:name="org.fairscan.app" />
 
+        <intent>
+            <action android:name="android.support.customtabs.action.CustomTabsService" />
+        </intent>
         <intent>
             <action android:name="android.intent.action.VIEW" />
 

app/src/main/java/com/owncloud/android/authentication/AuthenticatorActivity.java

@@ -128,6 +128,9 @@
 import androidx.annotation.Nullable;
 import androidx.annotation.VisibleForTesting;
 import androidx.appcompat.app.ActionBar;
+import androidx.browser.customtabs.CustomTabColorSchemeParams;
+import androidx.browser.customtabs.CustomTabsIntent;
+import androidx.core.content.ContextCompat;
 import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
@@ -492,20 +495,37 @@ private void launchDefaultWebBrowser(String url) {
             return;
         }
 
+        Uri uri = Uri.parse(url);
+
         try {
-            Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
-            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
-            PackageManager packageManager = getPackageManager();
+            int toolbarColor = ContextCompat.getColor(this, R.color.primary);
+            CustomTabColorSchemeParams colorParams = new CustomTabColorSchemeParams.Builder()
+                .setToolbarColor(toolbarColor)
+                .build();
+            CustomTabsIntent customTabsIntent = new CustomTabsIntent.Builder()
+                .setDefaultColorSchemeParams(colorParams)
+                .setColorScheme(CustomTabsIntent.COLOR_SCHEME_SYSTEM)
+                .setShowTitle(true)
+                .setShareState(CustomTabsIntent.SHARE_STATE_OFF)
+                .build();
+            customTabsIntent.launchUrl(this, uri);
+            return;
+        } catch (Exception e) {
+            Log_OC.e(TAG, "Custom Tab login URL launch failed: " + e);
+        }
 
+        try {
+            Intent intent = new Intent(Intent.ACTION_VIEW, uri);
+            PackageManager packageManager = getPackageManager();
             if (intent.resolveActivity(packageManager) != null) {
                 startActivity(intent);
-            } else {
-                DisplayUtils.showSnackMessage(this, R.string.authenticator_activity_no_web_browser_found);
+                return;
             }
         } catch (Exception e) {
-            Log_OC.e(TAG, "Exception launchDefaultWebBrowser: " + e);
-            DisplayUtils.showSnackMessage(this, R.string.authenticator_activity_login_error);
+            Log_OC.e(TAG, "External browser launch failed: " + e);
         }
+
+        DisplayUtils.showSnackMessage(this, R.string.authenticator_activity_no_web_browser_found);
     }
 
     private Pair<String, String> extractPollUrlAndToken() {

gradle/libs.versions.toml

@@ -13,6 +13,7 @@ androidxTestVersion = "1.7.0"
 annotationVersion = "1.9.1"
 annotationsVersion = "3.0.1u2"
 appCompatVersion = "1.7.1"
+browserVersion = "1.10.0"
 bcpkixJdk18onVersion = "1.83"
 cardviewVersion = "1.0.0"
 checker = "3.21.2"
@@ -93,6 +94,7 @@ conscrypt-android = { module = "org.conscrypt:conscrypt-android", version.ref =
 bcpkix-jdk18on = { module = "org.bouncycastle:bcpkix-jdk18on", version.ref = "bcpkixJdk18onVersion" }
 
 # UI
+browser = { module = "androidx.browser:browser", version.ref = "browserVersion" }
 appcompat = { module = "androidx.appcompat:appcompat", version.ref = "appCompatVersion" }
 cardview = { module = "androidx.cardview:cardview", version.ref = "cardviewVersion" }
 core-ktx = { module = "androidx.test:core-ktx", version.ref = "androidxTestVersion" }

gradle/verification-metadata.xml

@@ -49,6 +49,7 @@
          <trusted-key id="0CDE80149711EB46DFF17AE421A24B3F8B0F594A" group="org.apache" name="apache" version="16"/>
          <trusted-key id="0D35D3F60078655126908E8AF3D1600878E85A3D" group="io.netty"/>
          <trusted-key id="0E225917414670F4442C250DFD533C07C264648F">
+            <trusting group="androidx.browser" name="browser" version="1.10.0"/>
             <trusting group="androidx.core"/>
             <trusting group="androidx.databinding"/>
             <trusting group="androidx.media3"/>