Merge "Regenerating some old api txts that were missed with metalava" into androidx-master-dev

1 files changed, 207 insertions, 199 deletions

diff --git a/fragment/api/1.0.0.txt b/fragment/api/1.0.0.txt
index ec3d3914653..f517de1bfa7 100644
--- a/fragment/api/1.0.0.txt
+++ b/fragment/api/1.0.0.txt
@@ -1,22 +1,23 @@
+// Signature format: 2.0
 package androidx.fragment.app {
 
   public class DialogFragment extends androidx.fragment.app.Fragment implements android.content.DialogInterface.OnCancelListener android.content.DialogInterface.OnDismissListener {
     ctor public DialogFragment();
     method public void dismiss();
     method public void dismissAllowingStateLoss();
-    method public android.app.Dialog getDialog();
+    method public android.app.Dialog! getDialog();
     method public boolean getShowsDialog();
-    method public int getTheme();
+    method @StyleRes public int getTheme();
     method public boolean isCancelable();
-    method public void onCancel(android.content.DialogInterface);
-    method public android.app.Dialog onCreateDialog(android.os.Bundle);
-    method public void onDismiss(android.content.DialogInterface);
+    method public void onCancel(android.content.DialogInterface!);
+    method public android.app.Dialog onCreateDialog(android.os.Bundle?);
+    method public void onDismiss(android.content.DialogInterface!);
     method public void setCancelable(boolean);
     method public void setShowsDialog(boolean);
-    method public void setStyle(int, int);
-    method public void show(androidx.fragment.app.FragmentManager, java.lang.String);
-    method public int show(androidx.fragment.app.FragmentTransaction, java.lang.String);
-    method public void showNow(androidx.fragment.app.FragmentManager, java.lang.String);
+    method public void setStyle(int, @StyleRes int);
+    method public void show(androidx.fragment.app.FragmentManager!, String!);
+    method public int show(androidx.fragment.app.FragmentTransaction!, String!);
+    method public void showNow(androidx.fragment.app.FragmentManager!, String!);
     field public static final int STYLE_NORMAL = 0; // 0x0
     field public static final int STYLE_NO_FRAME = 2; // 0x2
     field public static final int STYLE_NO_INPUT = 3; // 0x3
@@ -25,43 +26,43 @@ package androidx.fragment.app {
 
   public class Fragment implements android.content.ComponentCallbacks androidx.lifecycle.LifecycleOwner android.view.View.OnCreateContextMenuListener androidx.lifecycle.ViewModelStoreOwner {
     ctor public Fragment();
-    method public void dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public final boolean equals(java.lang.Object);
-    method public final androidx.fragment.app.FragmentActivity getActivity();
+    method public void dump(String!, java.io.FileDescriptor!, java.io.PrintWriter!, String[]!);
+    method public final boolean equals(Object?);
+    method public final androidx.fragment.app.FragmentActivity? getActivity();
     method public boolean getAllowEnterTransitionOverlap();
     method public boolean getAllowReturnTransitionOverlap();
-    method public final android.os.Bundle getArguments();
+    method public final android.os.Bundle? getArguments();
     method public final androidx.fragment.app.FragmentManager getChildFragmentManager();
-    method public android.content.Context getContext();
-    method public java.lang.Object getEnterTransition();
-    method public java.lang.Object getExitTransition();
-    method public final androidx.fragment.app.FragmentManager getFragmentManager();
-    method public final java.lang.Object getHost();
+    method public android.content.Context? getContext();
+    method public Object? getEnterTransition();
+    method public Object? getExitTransition();
+    method public final androidx.fragment.app.FragmentManager? getFragmentManager();
+    method public final Object? getHost();
     method public final int getId();
-    method public final android.view.LayoutInflater getLayoutInflater();
-    method public androidx.lifecycle.Lifecycle getLifecycle();
-    method public deprecated androidx.loader.app.LoaderManager getLoaderManager();
-    method public final androidx.fragment.app.Fragment getParentFragment();
-    method public java.lang.Object getReenterTransition();
+    method public final android.view.LayoutInflater! getLayoutInflater();
+    method public androidx.lifecycle.Lifecycle! getLifecycle();
+    method @Deprecated public androidx.loader.app.LoaderManager! getLoaderManager();
+    method public final androidx.fragment.app.Fragment? getParentFragment();
+    method public Object! getReenterTransition();
     method public final android.content.res.Resources getResources();
     method public final boolean getRetainInstance();
-    method public java.lang.Object getReturnTransition();
-    method public java.lang.Object getSharedElementEnterTransition();
-    method public java.lang.Object getSharedElementReturnTransition();
-    method public final java.lang.String getString(int);
-    method public final java.lang.String getString(int, java.lang.Object...);
-    method public final java.lang.String getTag();
-    method public final androidx.fragment.app.Fragment getTargetFragment();
+    method public Object? getReturnTransition();
+    method public Object? getSharedElementEnterTransition();
+    method public Object? getSharedElementReturnTransition();
+    method public final String getString(@StringRes int);
+    method public final String getString(@StringRes int, java.lang.Object...!);
+    method public final String? getTag();
+    method public final androidx.fragment.app.Fragment? getTargetFragment();
     method public final int getTargetRequestCode();
-    method public final java.lang.CharSequence getText(int);
+    method public final CharSequence getText(@StringRes int);
     method public boolean getUserVisibleHint();
-    method public android.view.View getView();
-    method public androidx.lifecycle.LifecycleOwner getViewLifecycleOwner();
+    method public android.view.View? getView();
+    method @MainThread public androidx.lifecycle.LifecycleOwner getViewLifecycleOwner();
     method public androidx.lifecycle.LiveData<androidx.lifecycle.LifecycleOwner> getViewLifecycleOwnerLiveData();
     method public androidx.lifecycle.ViewModelStore getViewModelStore();
     method public final int hashCode();
-    method public static androidx.fragment.app.Fragment instantiate(android.content.Context, java.lang.String);
-    method public static androidx.fragment.app.Fragment instantiate(android.content.Context, java.lang.String, android.os.Bundle);
+    method public static androidx.fragment.app.Fragment! instantiate(android.content.Context!, String!);
+    method public static androidx.fragment.app.Fragment! instantiate(android.content.Context!, String!, android.os.Bundle?);
     method public final boolean isAdded();
     method public final boolean isDetached();
     method public final boolean isHidden();
@@ -70,104 +71,105 @@ package androidx.fragment.app {
     method public final boolean isResumed();
     method public final boolean isStateSaved();
     method public final boolean isVisible();
-    method public void onActivityCreated(android.os.Bundle);
-    method public void onActivityResult(int, int, android.content.Intent);
-    method public void onAttach(android.content.Context);
-    method public deprecated void onAttach(android.app.Activity);
-    method public void onAttachFragment(androidx.fragment.app.Fragment);
-    method public void onConfigurationChanged(android.content.res.Configuration);
-    method public boolean onContextItemSelected(android.view.MenuItem);
-    method public void onCreate(android.os.Bundle);
-    method public android.view.animation.Animation onCreateAnimation(int, boolean, int);
-    method public android.animation.Animator onCreateAnimator(int, boolean, int);
-    method public void onCreateContextMenu(android.view.ContextMenu, android.view.View, android.view.ContextMenu.ContextMenuInfo);
-    method public void onCreateOptionsMenu(android.view.Menu, android.view.MenuInflater);
-    method public android.view.View onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle);
-    method public void onDestroy();
+    method @CallSuper public void onActivityCreated(android.os.Bundle?);
+    method public void onActivityResult(int, int, android.content.Intent!);
+    method @CallSuper public void onAttach(android.content.Context!);
+    method @Deprecated @CallSuper public void onAttach(android.app.Activity!);
+    method public void onAttachFragment(androidx.fragment.app.Fragment!);
+    method @CallSuper public void onConfigurationChanged(android.content.res.Configuration!);
+    method public boolean onContextItemSelected(android.view.MenuItem!);
+    method @CallSuper public void onCreate(android.os.Bundle?);
+    method public android.view.animation.Animation! onCreateAnimation(int, boolean, int);
+    method public android.animation.Animator! onCreateAnimator(int, boolean, int);
+    method public void onCreateContextMenu(android.view.ContextMenu!, android.view.View!, android.view.ContextMenu.ContextMenuInfo!);
+    method public void onCreateOptionsMenu(android.view.Menu!, android.view.MenuInflater!);
+    method public android.view.View? onCreateView(android.view.LayoutInflater, android.view.ViewGroup?, android.os.Bundle?);
+    method @CallSuper public void onDestroy();
     method public void onDestroyOptionsMenu();
-    method public void onDestroyView();
-    method public void onDetach();
-    method public android.view.LayoutInflater onGetLayoutInflater(android.os.Bundle);
+    method @CallSuper public void onDestroyView();
+    method @CallSuper public void onDetach();
+    method public android.view.LayoutInflater onGetLayoutInflater(android.os.Bundle?);
     method public void onHiddenChanged(boolean);
-    method public void onInflate(android.content.Context, android.util.AttributeSet, android.os.Bundle);
-    method public deprecated void onInflate(android.app.Activity, android.util.AttributeSet, android.os.Bundle);
-    method public void onLowMemory();
+    method @CallSuper public void onInflate(android.content.Context!, android.util.AttributeSet!, android.os.Bundle!);
+    method @Deprecated @CallSuper public void onInflate(android.app.Activity!, android.util.AttributeSet!, android.os.Bundle!);
+    method @CallSuper public void onLowMemory();
     method public void onMultiWindowModeChanged(boolean);
-    method public boolean onOptionsItemSelected(android.view.MenuItem);
-    method public void onOptionsMenuClosed(android.view.Menu);
-    method public void onPause();
+    method public boolean onOptionsItemSelected(android.view.MenuItem!);
+    method public void onOptionsMenuClosed(android.view.Menu!);
+    method @CallSuper public void onPause();
     method public void onPictureInPictureModeChanged(boolean);
-    method public void onPrepareOptionsMenu(android.view.Menu);
-    method public void onRequestPermissionsResult(int, java.lang.String[], int[]);
-    method public void onResume();
+    method public void onPrepareOptionsMenu(android.view.Menu!);
+    method public void onRequestPermissionsResult(int, String[], int[]);
+    method @CallSuper public void onResume();
     method public void onSaveInstanceState(android.os.Bundle);
-    method public void onStart();
-    method public void onStop();
-    method public void onViewCreated(android.view.View, android.os.Bundle);
-    method public void onViewStateRestored(android.os.Bundle);
+    method @CallSuper public void onStart();
+    method @CallSuper public void onStop();
+    method public void onViewCreated(android.view.View, android.os.Bundle?);
+    method @CallSuper public void onViewStateRestored(android.os.Bundle?);
     method public void postponeEnterTransition();
-    method public void registerForContextMenu(android.view.View);
-    method public final void requestPermissions(java.lang.String[], int);
+    method public void registerForContextMenu(android.view.View!);
+    method public final void requestPermissions(String[], int);
     method public final androidx.fragment.app.FragmentActivity requireActivity();
     method public final android.content.Context requireContext();
     method public final androidx.fragment.app.FragmentManager requireFragmentManager();
-    method public final java.lang.Object requireHost();
+    method public final Object requireHost();
     method public void setAllowEnterTransitionOverlap(boolean);
     method public void setAllowReturnTransitionOverlap(boolean);
-    method public void setArguments(android.os.Bundle);
-    method public void setEnterSharedElementCallback(androidx.core.app.SharedElementCallback);
-    method public void setEnterTransition(java.lang.Object);
-    method public void setExitSharedElementCallback(androidx.core.app.SharedElementCallback);
-    method public void setExitTransition(java.lang.Object);
+    method public void setArguments(android.os.Bundle?);
+    method public void setEnterSharedElementCallback(androidx.core.app.SharedElementCallback!);
+    method public void setEnterTransition(Object?);
+    method public void setExitSharedElementCallback(androidx.core.app.SharedElementCallback!);
+    method public void setExitTransition(Object?);
     method public void setHasOptionsMenu(boolean);
-    method public void setInitialSavedState(androidx.fragment.app.Fragment.SavedState);
+    method public void setInitialSavedState(androidx.fragment.app.Fragment.SavedState?);
     method public void setMenuVisibility(boolean);
-    method public void setReenterTransition(java.lang.Object);
+    method public void setReenterTransition(Object?);
     method public void setRetainInstance(boolean);
-    method public void setReturnTransition(java.lang.Object);
-    method public void setSharedElementEnterTransition(java.lang.Object);
-    method public void setSharedElementReturnTransition(java.lang.Object);
-    method public void setTargetFragment(androidx.fragment.app.Fragment, int);
+    method public void setReturnTransition(Object?);
+    method public void setSharedElementEnterTransition(Object?);
+    method public void setSharedElementReturnTransition(Object?);
+    method public void setTargetFragment(androidx.fragment.app.Fragment?, int);
     method public void setUserVisibleHint(boolean);
-    method public boolean shouldShowRequestPermissionRationale(java.lang.String);
-    method public void startActivity(android.content.Intent);
-    method public void startActivity(android.content.Intent, android.os.Bundle);
-    method public void startActivityForResult(android.content.Intent, int);
-    method public void startActivityForResult(android.content.Intent, int, android.os.Bundle);
-    method public void startIntentSenderForResult(android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle) throws android.content.IntentSender.SendIntentException;
+    method public boolean shouldShowRequestPermissionRationale(String);
+    method public void startActivity(android.content.Intent!);
+    method public void startActivity(android.content.Intent!, android.os.Bundle?);
+    method public void startActivityForResult(android.content.Intent!, int);
+    method public void startActivityForResult(android.content.Intent!, int, android.os.Bundle?);
+    method public void startIntentSenderForResult(android.content.IntentSender!, int, android.content.Intent?, int, int, int, android.os.Bundle!) throws android.content.IntentSender.SendIntentException;
     method public void startPostponedEnterTransition();
-    method public void unregisterForContextMenu(android.view.View);
+    method public void unregisterForContextMenu(android.view.View!);
   }
 
   public static class Fragment.InstantiationException extends java.lang.RuntimeException {
-    ctor public Fragment.InstantiationException(java.lang.String, java.lang.Exception);
+    ctor public Fragment.InstantiationException(String!, Exception!);
   }
 
   public static class Fragment.SavedState implements android.os.Parcelable {
     method public int describeContents();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<androidx.fragment.app.Fragment.SavedState> CREATOR;
+    method public void writeToParcel(android.os.Parcel!, int);
+    field public static final android.os.Parcelable.Creator<androidx.fragment.app.Fragment.SavedState>! CREATOR;
   }
 
   public class FragmentActivity extends androidx.core.app.ComponentActivity implements androidx.core.app.ActivityCompat.OnRequestPermissionsResultCallback androidx.core.app.ActivityCompat.RequestPermissionsRequestCodeValidator androidx.lifecycle.ViewModelStoreOwner {
     ctor public FragmentActivity();
-    method public java.lang.Object getLastCustomNonConfigurationInstance();
-    method public androidx.fragment.app.FragmentManager getSupportFragmentManager();
-    method public deprecated androidx.loader.app.LoaderManager getSupportLoaderManager();
+    method public Object! getLastCustomNonConfigurationInstance();
+    method public androidx.lifecycle.Lifecycle! getLifecycle();
+    method public androidx.fragment.app.FragmentManager! getSupportFragmentManager();
+    method @Deprecated public androidx.loader.app.LoaderManager! getSupportLoaderManager();
     method public androidx.lifecycle.ViewModelStore getViewModelStore();
-    method public void onAttachFragment(androidx.fragment.app.Fragment);
-    method public void onMultiWindowModeChanged(boolean);
-    method public void onPictureInPictureModeChanged(boolean);
+    method public void onAttachFragment(androidx.fragment.app.Fragment!);
+    method @CallSuper public void onMultiWindowModeChanged(boolean);
+    method @CallSuper public void onPictureInPictureModeChanged(boolean);
     method protected void onResumeFragments();
-    method public java.lang.Object onRetainCustomNonConfigurationInstance();
-    method public final java.lang.Object onRetainNonConfigurationInstance();
-    method public void setEnterSharedElementCallback(androidx.core.app.SharedElementCallback);
-    method public void setExitSharedElementCallback(androidx.core.app.SharedElementCallback);
-    method public void startActivityFromFragment(androidx.fragment.app.Fragment, android.content.Intent, int);
-    method public void startActivityFromFragment(androidx.fragment.app.Fragment, android.content.Intent, int, android.os.Bundle);
-    method public void startIntentSenderFromFragment(androidx.fragment.app.Fragment, android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle) throws android.content.IntentSender.SendIntentException;
+    method public Object! onRetainCustomNonConfigurationInstance();
+    method public final Object! onRetainNonConfigurationInstance();
+    method public void setEnterSharedElementCallback(androidx.core.app.SharedElementCallback!);
+    method public void setExitSharedElementCallback(androidx.core.app.SharedElementCallback!);
+    method public void startActivityFromFragment(androidx.fragment.app.Fragment!, android.content.Intent!, int);
+    method public void startActivityFromFragment(androidx.fragment.app.Fragment!, android.content.Intent!, int, android.os.Bundle?);
+    method public void startIntentSenderFromFragment(androidx.fragment.app.Fragment!, android.content.IntentSender!, int, android.content.Intent?, int, int, int, android.os.Bundle!) throws android.content.IntentSender.SendIntentException;
     method public void supportFinishAfterTransition();
-    method public deprecated void supportInvalidateOptionsMenu();
+    method @Deprecated public void supportInvalidateOptionsMenu();
     method public void supportPostponeEnterTransition();
     method public void supportStartPostponedEnterTransition();
     method public final void validateRequestPermissionsRequestCode(int);
@@ -175,70 +177,76 @@ package androidx.fragment.app {
 
   public abstract class FragmentContainer {
     ctor public FragmentContainer();
-    method public androidx.fragment.app.Fragment instantiate(android.content.Context, java.lang.String, android.os.Bundle);
-    method public abstract android.view.View onFindViewById(int);
+    method public androidx.fragment.app.Fragment! instantiate(android.content.Context!, String!, android.os.Bundle!);
+    method public abstract android.view.View? onFindViewById(@IdRes int);
     method public abstract boolean onHasView();
   }
 
   public class FragmentController {
-    method public void attachHost(androidx.fragment.app.Fragment);
-    method public static androidx.fragment.app.FragmentController createController(androidx.fragment.app.FragmentHostCallback<?>);
+    method public void attachHost(androidx.fragment.app.Fragment!);
+    method public static androidx.fragment.app.FragmentController! createController(androidx.fragment.app.FragmentHostCallback<?>!);
     method public void dispatchActivityCreated();
-    method public void dispatchConfigurationChanged(android.content.res.Configuration);
-    method public boolean dispatchContextItemSelected(android.view.MenuItem);
+    method public void dispatchConfigurationChanged(android.content.res.Configuration!);
+    method public boolean dispatchContextItemSelected(android.view.MenuItem!);
     method public void dispatchCreate();
-    method public boolean dispatchCreateOptionsMenu(android.view.Menu, android.view.MenuInflater);
+    method public boolean dispatchCreateOptionsMenu(android.view.Menu!, android.view.MenuInflater!);
     method public void dispatchDestroy();
     method public void dispatchDestroyView();
     method public void dispatchLowMemory();
     method public void dispatchMultiWindowModeChanged(boolean);
-    method public boolean dispatchOptionsItemSelected(android.view.MenuItem);
-    method public void dispatchOptionsMenuClosed(android.view.Menu);
+    method public boolean dispatchOptionsItemSelected(android.view.MenuItem!);
+    method public void dispatchOptionsMenuClosed(android.view.Menu!);
     method public void dispatchPause();
     method public void dispatchPictureInPictureModeChanged(boolean);
-    method public boolean dispatchPrepareOptionsMenu(android.view.Menu);
-    method public deprecated void dispatchReallyStop();
+    method public boolean dispatchPrepareOptionsMenu(android.view.Menu!);
+    method @Deprecated public void dispatchReallyStop();
     method public void dispatchResume();
     method public void dispatchStart();
     method public void dispatchStop();
-    method public deprecated void doLoaderDestroy();
-    method public deprecated void doLoaderRetain();
-    method public deprecated void doLoaderStart();
-    method public deprecated void doLoaderStop(boolean);
-    method public deprecated void dumpLoaders(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
+    method @Deprecated public void doLoaderDestroy();
+    method @Deprecated public void doLoaderRetain();
+    method @Deprecated public void doLoaderStart();
+    method @Deprecated public void doLoaderStop(boolean);
+    method @Deprecated public void dumpLoaders(String!, java.io.FileDescriptor!, java.io.PrintWriter!, String[]!);
     method public boolean execPendingActions();
-    method public androidx.fragment.app.Fragment findFragmentByWho(java.lang.String);
-    method public java.util.List<androidx.fragment.app.Fragment> getActiveFragments(java.util.List<androidx.fragment.app.Fragment>);
+    method public androidx.fragment.app.Fragment? findFragmentByWho(String!);
+    method public java.util.List<androidx.fragment.app.Fragment>! getActiveFragments(java.util.List<androidx.fragment.app.Fragment>!);
     method public int getActiveFragmentsCount();
-    method public androidx.fragment.app.FragmentManager getSupportFragmentManager();
-    method public deprecated androidx.loader.app.LoaderManager getSupportLoaderManager();
+    method public androidx.fragment.app.FragmentManager! getSupportFragmentManager();
+    method @Deprecated public androidx.loader.app.LoaderManager! getSupportLoaderManager();
     method public void noteStateNotSaved();
-    method public android.view.View onCreateView(android.view.View, java.lang.String, android.content.Context, android.util.AttributeSet);
-    method public deprecated void reportLoaderStart();
-    method public deprecated void restoreAllState(android.os.Parcelable, java.util.List<androidx.fragment.app.Fragment>);
-    method public void restoreAllState(android.os.Parcelable, androidx.fragment.app.FragmentManagerNonConfig);
-    method public deprecated void restoreLoaderNonConfig(androidx.collection.SimpleArrayMap<java.lang.String, androidx.loader.app.LoaderManager>);
-    method public deprecated androidx.collection.SimpleArrayMap<java.lang.String, androidx.loader.app.LoaderManager> retainLoaderNonConfig();
-    method public androidx.fragment.app.FragmentManagerNonConfig retainNestedNonConfig();
-    method public deprecated java.util.List<androidx.fragment.app.Fragment> retainNonConfig();
-    method public android.os.Parcelable saveAllState();
+    method public android.view.View! onCreateView(android.view.View!, String!, android.content.Context!, android.util.AttributeSet!);
+    method @Deprecated public void reportLoaderStart();
+    method @Deprecated public void restoreAllState(android.os.Parcelable!, java.util.List<androidx.fragment.app.Fragment>!);
+    method public void restoreAllState(android.os.Parcelable!, androidx.fragment.app.FragmentManagerNonConfig!);
+    method @Deprecated public void restoreLoaderNonConfig(androidx.collection.SimpleArrayMap<java.lang.String,androidx.loader.app.LoaderManager>!);
+    method @Deprecated public androidx.collection.SimpleArrayMap<java.lang.String,androidx.loader.app.LoaderManager>! retainLoaderNonConfig();
+    method public androidx.fragment.app.FragmentManagerNonConfig! retainNestedNonConfig();
+    method @Deprecated public java.util.List<androidx.fragment.app.Fragment>! retainNonConfig();
+    method public android.os.Parcelable! saveAllState();
+  }
+
+  public class FragmentFactory {
+    ctor public FragmentFactory();
+    method public androidx.fragment.app.Fragment instantiate(ClassLoader, String, android.os.Bundle?);
+    method public static Class<? extends androidx.fragment.app.Fragment> loadFragmentClass(ClassLoader, String);
   }
 
   public abstract class FragmentHostCallback<E> extends androidx.fragment.app.FragmentContainer {
     ctor public FragmentHostCallback(android.content.Context, android.os.Handler, int);
-    method public void onDump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
-    method public android.view.View onFindViewById(int);
-    method public abstract E onGetHost();
+    method public void onDump(String!, java.io.FileDescriptor!, java.io.PrintWriter!, String[]!);
+    method public android.view.View? onFindViewById(int);
+    method public abstract E? onGetHost();
     method public android.view.LayoutInflater onGetLayoutInflater();
     method public int onGetWindowAnimations();
     method public boolean onHasView();
     method public boolean onHasWindowAnimations();
-    method public void onRequestPermissionsFromFragment(androidx.fragment.app.Fragment, java.lang.String[], int);
-    method public boolean onShouldSaveFragmentState(androidx.fragment.app.Fragment);
-    method public boolean onShouldShowRequestPermissionRationale(java.lang.String);
-    method public void onStartActivityFromFragment(androidx.fragment.app.Fragment, android.content.Intent, int);
-    method public void onStartActivityFromFragment(androidx.fragment.app.Fragment, android.content.Intent, int, android.os.Bundle);
-    method public void onStartIntentSenderFromFragment(androidx.fragment.app.Fragment, android.content.IntentSender, int, android.content.Intent, int, int, int, android.os.Bundle) throws android.content.IntentSender.SendIntentException;
+    method public void onRequestPermissionsFromFragment(androidx.fragment.app.Fragment, String[], int);
+    method public boolean onShouldSaveFragmentState(androidx.fragment.app.Fragment!);
+    method public boolean onShouldShowRequestPermissionRationale(String);
+    method public void onStartActivityFromFragment(androidx.fragment.app.Fragment!, android.content.Intent!, int);
+    method public void onStartActivityFromFragment(androidx.fragment.app.Fragment!, android.content.Intent!, int, android.os.Bundle?);
+    method public void onStartIntentSenderFromFragment(androidx.fragment.app.Fragment!, android.content.IntentSender!, int, android.content.Intent?, int, int, int, android.os.Bundle!) throws android.content.IntentSender.SendIntentException;
     method public void onSupportInvalidateOptionsMenu();
   }
 
@@ -246,96 +254,96 @@ package androidx.fragment.app {
     ctor public FragmentManager();
     method public abstract void addOnBackStackChangedListener(androidx.fragment.app.FragmentManager.OnBackStackChangedListener);
     method public abstract androidx.fragment.app.FragmentTransaction beginTransaction();
-    method public abstract void dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
+    method public abstract void dump(String!, java.io.FileDescriptor!, java.io.PrintWriter!, String[]!);
     method public static void enableDebugLogging(boolean);
     method public abstract boolean executePendingTransactions();
-    method public abstract androidx.fragment.app.Fragment findFragmentById(int);
-    method public abstract androidx.fragment.app.Fragment findFragmentByTag(java.lang.String);
+    method public abstract androidx.fragment.app.Fragment? findFragmentById(@IdRes int);
+    method public abstract androidx.fragment.app.Fragment? findFragmentByTag(String?);
     method public abstract androidx.fragment.app.FragmentManager.BackStackEntry getBackStackEntryAt(int);
     method public abstract int getBackStackEntryCount();
-    method public abstract androidx.fragment.app.Fragment getFragment(android.os.Bundle, java.lang.String);
+    method public abstract androidx.fragment.app.Fragment? getFragment(android.os.Bundle, String);
     method public abstract java.util.List<androidx.fragment.app.Fragment> getFragments();
-    method public abstract androidx.fragment.app.Fragment getPrimaryNavigationFragment();
+    method public abstract androidx.fragment.app.Fragment? getPrimaryNavigationFragment();
     method public abstract boolean isDestroyed();
     method public abstract boolean isStateSaved();
     method public abstract void popBackStack();
-    method public abstract void popBackStack(java.lang.String, int);
+    method public abstract void popBackStack(String?, int);
     method public abstract void popBackStack(int, int);
     method public abstract boolean popBackStackImmediate();
-    method public abstract boolean popBackStackImmediate(java.lang.String, int);
+    method public abstract boolean popBackStackImmediate(String?, int);
     method public abstract boolean popBackStackImmediate(int, int);
-    method public abstract void putFragment(android.os.Bundle, java.lang.String, androidx.fragment.app.Fragment);
+    method public abstract void putFragment(android.os.Bundle, String, androidx.fragment.app.Fragment);
     method public abstract void registerFragmentLifecycleCallbacks(androidx.fragment.app.FragmentManager.FragmentLifecycleCallbacks, boolean);
     method public abstract void removeOnBackStackChangedListener(androidx.fragment.app.FragmentManager.OnBackStackChangedListener);
-    method public abstract androidx.fragment.app.Fragment.SavedState saveFragmentInstanceState(androidx.fragment.app.Fragment);
+    method public abstract androidx.fragment.app.Fragment.SavedState? saveFragmentInstanceState(androidx.fragment.app.Fragment!);
     method public abstract void unregisterFragmentLifecycleCallbacks(androidx.fragment.app.FragmentManager.FragmentLifecycleCallbacks);
     field public static final int POP_BACK_STACK_INCLUSIVE = 1; // 0x1
   }
 
-  public static abstract interface FragmentManager.BackStackEntry {
-    method public abstract java.lang.CharSequence getBreadCrumbShortTitle();
-    method public abstract int getBreadCrumbShortTitleRes();
-    method public abstract java.lang.CharSequence getBreadCrumbTitle();
-    method public abstract int getBreadCrumbTitleRes();
-    method public abstract int getId();
-    method public abstract java.lang.String getName();
+  public static interface FragmentManager.BackStackEntry {
+    method public CharSequence? getBreadCrumbShortTitle();
+    method @StringRes public int getBreadCrumbShortTitleRes();
+    method public CharSequence? getBreadCrumbTitle();
+    method @StringRes public int getBreadCrumbTitleRes();
+    method public int getId();
+    method public String? getName();
   }
 
-  public static abstract class FragmentManager.FragmentLifecycleCallbacks {
+  public abstract static class FragmentManager.FragmentLifecycleCallbacks {
     ctor public FragmentManager.FragmentLifecycleCallbacks();
-    method public void onFragmentActivityCreated(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.os.Bundle);
+    method public void onFragmentActivityCreated(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.os.Bundle?);
     method public void onFragmentAttached(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.content.Context);
-    method public void onFragmentCreated(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.os.Bundle);
+    method public void onFragmentCreated(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.os.Bundle?);
     method public void onFragmentDestroyed(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment);
     method public void onFragmentDetached(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment);
     method public void onFragmentPaused(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment);
     method public void onFragmentPreAttached(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.content.Context);
-    method public void onFragmentPreCreated(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.os.Bundle);
+    method public void onFragmentPreCreated(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.os.Bundle?);
     method public void onFragmentResumed(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment);
     method public void onFragmentSaveInstanceState(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.os.Bundle);
     method public void onFragmentStarted(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment);
     method public void onFragmentStopped(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment);
-    method public void onFragmentViewCreated(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.view.View, android.os.Bundle);
+    method public void onFragmentViewCreated(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment, android.view.View, android.os.Bundle?);
     method public void onFragmentViewDestroyed(androidx.fragment.app.FragmentManager, androidx.fragment.app.Fragment);
   }
 
-  public static abstract interface FragmentManager.OnBackStackChangedListener {
-    method public abstract void onBackStackChanged();
+  public static interface FragmentManager.OnBackStackChangedListener {
+    method public void onBackStackChanged();
   }
 
   public class FragmentManagerNonConfig {
   }
 
   public abstract class FragmentPagerAdapter extends androidx.viewpager.widget.PagerAdapter {
-    ctor public FragmentPagerAdapter(androidx.fragment.app.FragmentManager);
-    method public abstract androidx.fragment.app.Fragment getItem(int);
+    ctor public FragmentPagerAdapter(androidx.fragment.app.FragmentManager!);
+    method public abstract androidx.fragment.app.Fragment! getItem(int);
     method public long getItemId(int);
-    method public boolean isViewFromObject(android.view.View, java.lang.Object);
+    method public boolean isViewFromObject(android.view.View!, Object!);
   }
 
   public abstract class FragmentStatePagerAdapter extends androidx.viewpager.widget.PagerAdapter {
-    ctor public FragmentStatePagerAdapter(androidx.fragment.app.FragmentManager);
-    method public abstract androidx.fragment.app.Fragment getItem(int);
-    method public boolean isViewFromObject(android.view.View, java.lang.Object);
+    ctor public FragmentStatePagerAdapter(androidx.fragment.app.FragmentManager!);
+    method public abstract androidx.fragment.app.Fragment! getItem(int);
+    method public boolean isViewFromObject(android.view.View!, Object!);
   }
 
   public class FragmentTabHost extends android.widget.TabHost implements android.widget.TabHost.OnTabChangeListener {
-    ctor public FragmentTabHost(android.content.Context);
-    ctor public FragmentTabHost(android.content.Context, android.util.AttributeSet);
-    method public void addTab(android.widget.TabHost.TabSpec, java.lang.Class<?>, android.os.Bundle);
-    method public void onTabChanged(java.lang.String);
-    method public deprecated void setup();
-    method public void setup(android.content.Context, androidx.fragment.app.FragmentManager);
-    method public void setup(android.content.Context, androidx.fragment.app.FragmentManager, int);
+    ctor public FragmentTabHost(android.content.Context!);
+    ctor public FragmentTabHost(android.content.Context!, android.util.AttributeSet!);
+    method public void addTab(android.widget.TabHost.TabSpec, Class<?>, android.os.Bundle?);
+    method public void onTabChanged(String!);
+    method @Deprecated public void setup();
+    method public void setup(android.content.Context!, androidx.fragment.app.FragmentManager!);
+    method public void setup(android.content.Context!, androidx.fragment.app.FragmentManager!, int);
   }
 
   public abstract class FragmentTransaction {
     ctor public FragmentTransaction();
-    method public abstract androidx.fragment.app.FragmentTransaction add(androidx.fragment.app.Fragment, java.lang.String);
-    method public abstract androidx.fragment.app.FragmentTransaction add(int, androidx.fragment.app.Fragment);
-    method public abstract androidx.fragment.app.FragmentTransaction add(int, androidx.fragment.app.Fragment, java.lang.String);
-    method public abstract androidx.fragment.app.FragmentTransaction addSharedElement(android.view.View, java.lang.String);
-    method public abstract androidx.fragment.app.FragmentTransaction addToBackStack(java.lang.String);
+    method public abstract androidx.fragment.app.FragmentTransaction add(androidx.fragment.app.Fragment, String?);
+    method public abstract androidx.fragment.app.FragmentTransaction add(@IdRes int, androidx.fragment.app.Fragment);
+    method public abstract androidx.fragment.app.FragmentTransaction add(@IdRes int, androidx.fragment.app.Fragment, String?);
+    method public abstract androidx.fragment.app.FragmentTransaction addSharedElement(android.view.View, String);
+    method public abstract androidx.fragment.app.FragmentTransaction addToBackStack(String?);
     method public abstract androidx.fragment.app.FragmentTransaction attach(androidx.fragment.app.Fragment);
     method public abstract int commit();
     method public abstract int commitAllowingStateLoss();
@@ -347,20 +355,20 @@ package androidx.fragment.app {
     method public abstract boolean isAddToBackStackAllowed();
     method public abstract boolean isEmpty();
     method public abstract androidx.fragment.app.FragmentTransaction remove(androidx.fragment.app.Fragment);
-    method public abstract androidx.fragment.app.FragmentTransaction replace(int, androidx.fragment.app.Fragment);
-    method public abstract androidx.fragment.app.FragmentTransaction replace(int, androidx.fragment.app.Fragment, java.lang.String);
-    method public abstract androidx.fragment.app.FragmentTransaction runOnCommit(java.lang.Runnable);
-    method public abstract deprecated androidx.fragment.app.FragmentTransaction setAllowOptimization(boolean);
-    method public abstract androidx.fragment.app.FragmentTransaction setBreadCrumbShortTitle(int);
-    method public abstract androidx.fragment.app.FragmentTransaction setBreadCrumbShortTitle(java.lang.CharSequence);
-    method public abstract androidx.fragment.app.FragmentTransaction setBreadCrumbTitle(int);
-    method public abstract androidx.fragment.app.FragmentTransaction setBreadCrumbTitle(java.lang.CharSequence);
-    method public abstract androidx.fragment.app.FragmentTransaction setCustomAnimations(int, int);
-    method public abstract androidx.fragment.app.FragmentTransaction setCustomAnimations(int, int, int, int);
-    method public abstract androidx.fragment.app.FragmentTransaction setPrimaryNavigationFragment(androidx.fragment.app.Fragment);
+    method public abstract androidx.fragment.app.FragmentTransaction replace(@IdRes int, androidx.fragment.app.Fragment);
+    method public abstract androidx.fragment.app.FragmentTransaction replace(@IdRes int, androidx.fragment.app.Fragment, String?);
+    method public abstract androidx.fragment.app.FragmentTransaction runOnCommit(Runnable);
+    method @Deprecated public abstract androidx.fragment.app.FragmentTransaction! setAllowOptimization(boolean);
+    method public abstract androidx.fragment.app.FragmentTransaction setBreadCrumbShortTitle(@StringRes int);
+    method public abstract androidx.fragment.app.FragmentTransaction setBreadCrumbShortTitle(CharSequence?);
+    method public abstract androidx.fragment.app.FragmentTransaction setBreadCrumbTitle(@StringRes int);
+    method public abstract androidx.fragment.app.FragmentTransaction setBreadCrumbTitle(CharSequence?);
+    method public abstract androidx.fragment.app.FragmentTransaction setCustomAnimations(@AnimatorRes @AnimRes int, @AnimatorRes @AnimRes int);
+    method public abstract androidx.fragment.app.FragmentTransaction setCustomAnimations(@AnimatorRes @AnimRes int, @AnimatorRes @AnimRes int, @AnimatorRes @AnimRes int, @AnimatorRes @AnimRes int);
+    method public abstract androidx.fragment.app.FragmentTransaction setPrimaryNavigationFragment(androidx.fragment.app.Fragment?);
     method public abstract androidx.fragment.app.FragmentTransaction setReorderingAllowed(boolean);
     method public abstract androidx.fragment.app.FragmentTransaction setTransition(int);
-    method public abstract androidx.fragment.app.FragmentTransaction setTransitionStyle(int);
+    method public abstract androidx.fragment.app.FragmentTransaction setTransitionStyle(@StyleRes int);
     method public abstract androidx.fragment.app.FragmentTransaction show(androidx.fragment.app.Fragment);
     field public static final int TRANSIT_ENTER_MASK = 4096; // 0x1000
     field public static final int TRANSIT_EXIT_MASK = 8192; // 0x2000
@@ -373,13 +381,13 @@ package androidx.fragment.app {
 
   public class ListFragment extends androidx.fragment.app.Fragment {
     ctor public ListFragment();
-    method public android.widget.ListAdapter getListAdapter();
-    method public android.widget.ListView getListView();
+    method public android.widget.ListAdapter! getListAdapter();
+    method public android.widget.ListView! getListView();
     method public long getSelectedItemId();
     method public int getSelectedItemPosition();
-    method public void onListItemClick(android.widget.ListView, android.view.View, int, long);
-    method public void setEmptyText(java.lang.CharSequence);
-    method public void setListAdapter(android.widget.ListAdapter);
+    method public void onListItemClick(android.widget.ListView!, android.view.View!, int, long);
+    method public void setEmptyText(CharSequence!);
+    method public void setListAdapter(android.widget.ListAdapter!);
     method public void setListShown(boolean);
     method public void setListShownNoAnimation(boolean);
     method public void setSelection(int);