io.flutter.app.FlutterFragmentActivity Class Reference

Inheritance diagram for io.flutter.app.FlutterFragmentActivity:

Public Member Functions
FlutterView	getFlutterView ()
FlutterView	createFlutterView (Context context)
FlutterNativeView	createFlutterNativeView ()
boolean	retainFlutterNativeView ()
final boolean	hasPlugin (String key)
final< T > T	valuePublishedByPlugin (String pluginKey)
final Registrar	registrarFor (String pluginKey)
void	onBackPressed ()
void	onRequestPermissionsResult (int requestCode, String[] permissions, int[] grantResults)
void	onUserLeaveHint ()
void	onWindowFocusChanged (boolean hasFocus)
void	onTrimMemory (int level)
void	onLowMemory ()
void	onConfigurationChanged (Configuration newConfig)
FlutterView	getFlutterView ()
Public Member Functions inherited from io.flutter.plugin.common.PluginRegistry
Registrar	registrarFor (@NonNull String pluginKey)
boolean	hasPlugin (@NonNull String pluginKey)
< T > T	valuePublishedByPlugin (@NonNull String pluginKey)
FlutterView	createFlutterView (Context context)
FlutterNativeView	createFlutterNativeView ()
boolean	retainFlutterNativeView ()

Protected Member Functions
void	onCreate (Bundle savedInstanceState)
void	onDestroy ()
void	onStart ()
void	onStop ()
void	onPause ()
void	onPostResume ()
void	onActivityResult (int requestCode, int resultCode, Intent data)
void	onNewIntent (Intent intent)

Detailed Description

Deprecated class for activities that use Flutter who also require the use of the Android v4 Support library's FragmentActivity.

Applications that don't have this need will likely want to use FlutterActivity instead.

Important! Flutter does not bundle the necessary Android v4 Support library classes for this class to work at runtime. It is the responsibility of the app developer using this class to ensure that they link against the v4 support library .jar file when creating their app to ensure that FragmentActivity is available at runtime.

See also

https://developer.android.com/training/testing/set-up-project

Deprecated:

this class is replaced by io.flutter.embedding.android.FlutterFragmentActivity.

Definition at line 35 of file FlutterFragmentActivity.java.

Member Function Documentation

createFlutterNativeView()

FlutterNativeView io.flutter.app.FlutterFragmentActivity.createFlutterNativeView ( )

inline

Implements io.flutter.app.FlutterActivityDelegate.ViewFactory.

Definition at line 66 of file FlutterFragmentActivity.java.

                                                     {
    return null;
  }

createFlutterView()

FlutterView io.flutter.app.FlutterFragmentActivity.createFlutterView ( Context  context )

inline

Hook for subclasses to customize the creation of the FlutterView.

The default implementation returns null, which will cause the activity to use a newly instantiated full-screen view.

Implements io.flutter.app.FlutterActivityDelegate.ViewFactory.

Definition at line 61 of file FlutterFragmentActivity.java.

                                                        {
    return null;
  }

getFlutterView()

FlutterView io.flutter.app.FlutterFragmentActivity.getFlutterView ( )

inline

Returns the Flutter view used by this activity; will be null before onCreate(Bundle) is called.

Implements io.flutter.view.FlutterView.Provider.

Definition at line 50 of file FlutterFragmentActivity.java.

                                      {
    return viewProvider.getFlutterView();
  }

hasPlugin()

final boolean io.flutter.app.FlutterFragmentActivity.hasPlugin ( String  key )

inline

Definition at line 76 of file FlutterFragmentActivity.java.

                                             {
    return pluginRegistry.hasPlugin(key);
  }

onActivityResult()

void io.flutter.app.FlutterFragmentActivity.onActivityResult ( int  requestCode, int  resultCode, Intent  data  )

inlineprotected

Definition at line 141 of file FlutterFragmentActivity.java.

                                                                                {
    if (!eventDelegate.onActivityResult(requestCode, resultCode, data)) {
      super.onActivityResult(requestCode, resultCode, data);
    }
  }

onBackPressed()

void io.flutter.app.FlutterFragmentActivity.onBackPressed ( )

inline

Definition at line 103 of file FlutterFragmentActivity.java.

                              {
    if (!eventDelegate.onBackPressed()) {
      super.onBackPressed();
    }
  }

onConfigurationChanged()

void io.flutter.app.FlutterFragmentActivity.onConfigurationChanged ( Configuration  newConfig )

inline

Definition at line 177 of file FlutterFragmentActivity.java.

                                                              {
    super.onConfigurationChanged(newConfig);
    eventDelegate.onConfigurationChanged(newConfig);
  }

onCreate()

void io.flutter.app.FlutterFragmentActivity.onCreate ( Bundle  savedInstanceState )

inlineprotected

Definition at line 91 of file FlutterFragmentActivity.java.

                                                     {
    super.onCreate(savedInstanceState);
    eventDelegate.onCreate(savedInstanceState);
  }

onDestroy()

void io.flutter.app.FlutterFragmentActivity.onDestroy ( )

inlineprotected

Definition at line 97 of file FlutterFragmentActivity.java.

                             {
    eventDelegate.onDestroy();
    super.onDestroy();
  }

onLowMemory()

void io.flutter.app.FlutterFragmentActivity.onLowMemory ( )

inline

Definition at line 172 of file FlutterFragmentActivity.java.

                            {
    eventDelegate.onLowMemory();
  }

onNewIntent()

void io.flutter.app.FlutterFragmentActivity.onNewIntent ( Intent  intent )

inlineprotected

Definition at line 148 of file FlutterFragmentActivity.java.

                                            {
    super.onNewIntent(intent);
    eventDelegate.onNewIntent(intent);
  }

onPause()

void io.flutter.app.FlutterFragmentActivity.onPause ( )

inlineprotected

Definition at line 122 of file FlutterFragmentActivity.java.

                           {
    super.onPause();
    eventDelegate.onPause();
  }

onPostResume()

void io.flutter.app.FlutterFragmentActivity.onPostResume ( )

inlineprotected

Definition at line 128 of file FlutterFragmentActivity.java.

                                {
    super.onPostResume();
    eventDelegate.onPostResume();
  }

onRequestPermissionsResult()

void io.flutter.app.FlutterFragmentActivity.onRequestPermissionsResult ( int  requestCode, String[]  permissions, int[]  grantResults  )

inline

Definition at line 134 of file FlutterFragmentActivity.java.

                                                                 {
    super.onRequestPermissionsResult(requestCode, permissions, grantResults);
    eventDelegate.onRequestPermissionsResult(requestCode, permissions, grantResults);
  }

onStart()

void io.flutter.app.FlutterFragmentActivity.onStart ( )

inlineprotected

Definition at line 110 of file FlutterFragmentActivity.java.

                           {
    super.onStart();
    eventDelegate.onStart();
  }

onStop()

void io.flutter.app.FlutterFragmentActivity.onStop ( )

inlineprotected

Definition at line 116 of file FlutterFragmentActivity.java.

                          {
    eventDelegate.onStop();
    super.onStop();
  }

onTrimMemory()

void io.flutter.app.FlutterFragmentActivity.onTrimMemory ( int  level )

inline

Definition at line 166 of file FlutterFragmentActivity.java.

                                      {
    super.onTrimMemory(level);
    eventDelegate.onTrimMemory(level);
  }

onUserLeaveHint()

void io.flutter.app.FlutterFragmentActivity.onUserLeaveHint ( )

inline

Definition at line 155 of file FlutterFragmentActivity.java.

                                {
    eventDelegate.onUserLeaveHint();
  }

onWindowFocusChanged()

void io.flutter.app.FlutterFragmentActivity.onWindowFocusChanged ( boolean  hasFocus )

inline

Definition at line 160 of file FlutterFragmentActivity.java.

                                                     {
    super.onWindowFocusChanged(hasFocus);
    eventDelegate.onWindowFocusChanged(hasFocus);
  }

registrarFor()

final Registrar io.flutter.app.FlutterFragmentActivity.registrarFor ( String  pluginKey )

inline

Definition at line 86 of file FlutterFragmentActivity.java.

                                                        {
    return pluginRegistry.registrarFor(pluginKey);
  }

retainFlutterNativeView()

boolean io.flutter.app.FlutterFragmentActivity.retainFlutterNativeView ( )

inline

Hook for subclasses to indicate that the FlutterNativeView returned by createFlutterNativeView() should not be destroyed when this activity is destroyed.

Returns

Whether the FlutterNativeView is retained.

Implements io.flutter.app.FlutterActivityDelegate.ViewFactory.

Definition at line 71 of file FlutterFragmentActivity.java.

                                           {
    return false;
  }

valuePublishedByPlugin()

final< T > T io.flutter.app.FlutterFragmentActivity.valuePublishedByPlugin ( String  pluginKey )

inline

Definition at line 81 of file FlutterFragmentActivity.java.

                                                              {
    return pluginRegistry.valuePublishedByPlugin(pluginKey);
  }

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The documentation for this class was generated from the following file:

• shell/platform/android/io/flutter/app/FlutterFragmentActivity.java