Android: Permissions issue in Custom Tab (#4461)

Task/Issue URL:
https://app.asana.com/0/488551667048375/1207149305479467/f

### Description
Addressed the issue where permissions popups were not displayed in
Custom Tab.

### Steps to test this PR

- [x] This was already tested. See the task for testing details as an
account is needed.
https://app.asana.com/0/0/1207092601847905/1207159233439502/f

### NO UI changes

app/src/main/java/com/duckduckgo/app/browser/BrowserTabFragment.kt

@@ -100,6 +100,7 @@ import com.duckduckgo.app.browser.commands.Command
 import com.duckduckgo.app.browser.commands.Command.ShowBackNavigationHistory
 import com.duckduckgo.app.browser.commands.NavigationCommand
 import com.duckduckgo.app.browser.cookies.ThirdPartyCookieManager
+import com.duckduckgo.app.browser.customtabs.CustomTabActivity
 import com.duckduckgo.app.browser.customtabs.CustomTabPixelNames
 import com.duckduckgo.app.browser.customtabs.CustomTabViewModel.Companion.CUSTOM_TAB_NAME_PREFIX
 import com.duckduckgo.app.browser.databinding.ContentSiteLocationPermissionDialogBinding
@@ -1301,6 +1302,8 @@ class BrowserTabFragment :
                 if (isActiveCustomTab()) {
                     webView?.hitTestResult?.extra?.let { data ->
                         webView?.loadUrl(Uri.parse(data).toString())
+                    } ?: run {
+                        (activity as CustomTabActivity).openMessageInNewFragmentInCustomTab(it.message, this, customTabToolbarColor)
                     }
                 } else {
                     browserActivity?.openMessageInNewTab(it.message, it.sourceTabId)
@@ -1646,7 +1649,7 @@ class BrowserTabFragment :
     }
 
     private fun askSiteLocationPermission(locationPermission: LocationPermission) {
-        if (!isActiveTab) {
+        if (!isActiveCustomTab() && !isActiveTab) {
             Timber.v("Will not launch a dialog for an inactive tab")
             return
         }
@@ -1999,7 +2002,7 @@ class BrowserTabFragment :
     }
 
     private fun showAuthenticationDialog(request: BasicAuthenticationRequest) {
-        if (!isActiveTab) {
+        if (!isActiveCustomTab() && !isActiveTab) {
             Timber.v("Will not launch a dialog for an inactive tab")
             return
         }
@@ -3966,7 +3969,7 @@ class BrowserTabFragment :
         permissionsToRequest: SitePermissions,
         request: PermissionRequest,
     ) {
-        if (!isActiveTab) {
+        if (!isActiveCustomTab() && !isActiveTab) {
             Timber.v("Will not launch a dialog for an inactive tab")
             return
         }

app/src/main/java/com/duckduckgo/app/browser/customtabs/CustomTabActivity.kt

@@ -19,6 +19,7 @@ package com.duckduckgo.app.browser.customtabs
 import android.content.Context
 import android.content.Intent
 import android.os.Bundle
+import android.os.Message
 import androidx.browser.customtabs.CustomTabsIntent
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.flowWithLifecycle
@@ -32,6 +33,7 @@ import com.duckduckgo.app.global.intentText
 import com.duckduckgo.common.ui.DuckDuckGoActivity
 import com.duckduckgo.common.ui.viewbinding.viewBinding
 import com.duckduckgo.di.scopes.ActivityScope
+import java.util.UUID
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
 import timber.log.Timber
@@ -59,6 +61,20 @@ class CustomTabActivity : DuckDuckGoActivity() {
         viewModel.onCustomTabCreated(url, toolbarColor)
     }
 
+    fun openMessageInNewFragmentInCustomTab(
+        message: Message,
+        currentFragment: BrowserTabFragment,
+        toolbarColor: Int,
+    ) {
+        val tabId = "${CustomTabViewModel.CUSTOM_TAB_NAME_PREFIX}${UUID.randomUUID()}"
+        val newFragment = BrowserTabFragment.newInstanceForCustomTab(tabId, null, true, toolbarColor)
+        val transaction = supportFragmentManager.beginTransaction()
+        transaction.hide(currentFragment)
+        transaction.add(R.id.fragmentTabContainer, newFragment, tabId)
+        transaction.commit()
+        newFragment.messageFromPreviousTab = message
+    }
+
     override fun onStart() {
         super.onStart()
         viewModel.onShowCustomTab()