CustomTab 不会回到活动或应用程序

问题描述

我正在使用 CustomTabs 打开登录页面，但在我登录后，CustomTab 没有关闭并返回到应用程序。代码如下：

  public static final String CUSTOM_TAB_PACKAGE_NAME = "com.android.chrome";
CustomTabsClient customTabsClient;
CustomTabsSession customTabsSession;
CustomTabsServiceConnection serviceConnection;
CustomTabsIntent customTabsIntent;

    serviceConnection = new CustomTabsServiceConnection() {
                @Override
                public void onCustomTabsServiceConnected(@NonNull ComponentName name,@NonNull CustomTabsClient client) {
                    customTabsClient = client;
                    customTabsSession = customTabsClient.newSession(new CustomTabsCallback() {
                        @Override
                        public void onNavigationEvent(int navigationEvent,@Nullable Bundle extras) {
                            Log.d("onNavigationEvent","onNavigationEvent: Code = " + navigationEvent);
                            switch (navigationEvent) {
                                case NAVIGATION_STARTED:
                                    // Sent when the tab has started loading a page.
                                    Log.e("NAVIGATION_STARTED","NAVIGATION_STARTED");
                                    break;
                                case NAVIGATION_FINISHED:
                                    Log.e("NAVIGATION_FINISHED","NAVIGATION_FINISHED");
                                    // Sent when the tab has finished loading a page.
                                    break;
                                case NAVIGATION_Failed:
                                    Log.e("NAVIGATION_Failed","NAVIGATION_Failed");
                                    // Sent when the tab Couldn't finish loading due to a failure.
                                    break;
                                case NAVIGATION_ABORTED:
                                    Log.e("NAVIGATION_ABORTED","NAVIGATION_ABORTED");
                                    // Sent when loading was aborted by a user action before it finishes like clicking on a link
                                    // or refreshing the page.
                                    break;
                            }
                        }

                        @Override
                        public void onPostMessage(@NonNull String message,@Nullable
                                Bundle extras) {
                            super.onPostMessage(message,extras);
                            Log.i("callbacks","onPostMessage: " + message);
                        }
                    });

                }


                @Override
                public void onServicedisconnected(ComponentName name) {
                    customTabsClient = null;
                }
            };

            CustomTabsClient.bindCustomTabsService(getContext(),CUSTOM_TAB_PACKAGE_NAME,serviceConnection);
            customTabsIntent = new CustomTabsIntent.Builder(customTabsSession)
                    .setToolbarColor(ContextCompat.getColor(getContext(),R.color.colorPrimary))
                    .setShowTitle(true)

                    .build();


            customTabsIntent.launchUrl(getContext(),Uri.parse(url)); 

我正在清单中使用此深层链接返回应用程序：

  <intent-filter>
            <action android:name="android.intent.action.VIEW" />
            <category android:name="android.intent.category.DEFAULT" />
            <category android:name="android.intent.category.broWSABLE" />

            <data android:host="myURL"
                android:pathPrefix="pathprefix"
                android:scheme="https" />
        </intent-filter>

此外，当我调试时 onNavigationEvent() 没有被调用。这个问题有什么解决方案吗？ 谢谢

解决方法

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