ADD week 5

2025-03-31 16:33:42 +02:00
parent 86f265f22d
commit bf645048e6
4927 changed files with 544053 additions and 0 deletions
--- a/02-Easy5/E5/sources/androidx/lifecycle/LegacySavedStateHandleController.java
+++ b/02-Easy5/E5/sources/androidx/lifecycle/LegacySavedStateHandleController.java
@@ -0,0 +1,88 @@
+package androidx.lifecycle;
+
+import android.os.Bundle;
+import androidx.lifecycle.LegacySavedStateHandleController;
+import androidx.lifecycle.Lifecycle;
+import androidx.savedstate.SavedStateRegistry;
+import androidx.savedstate.SavedStateRegistryOwner;
+import java.util.Iterator;
+import kotlin.Metadata;
+import kotlin.jvm.JvmStatic;
+import kotlin.jvm.internal.Intrinsics;
+
+/* compiled from: LegacySavedStateHandleController.kt */
+@Metadata(d1 = {"\u0000:\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0010\u000e\n\u0000\n\u0002\u0010\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0002\b\u0003\bÀ\u0002\u0018\u00002\u00020\u0001:\u0001\u0013B\u0007\b\u0002¢\u0006\u0002\u0010\u0002J \u0010\u0005\u001a\u00020\u00062\u0006\u0010\u0007\u001a\u00020\b2\u0006\u0010\t\u001a\u00020\n2\u0006\u0010\u000b\u001a\u00020\fH\u0007J,\u0010\r\u001a\u00020\u000e2\u0006\u0010\t\u001a\u00020\n2\u0006\u0010\u000b\u001a\u00020\f2\b\u0010\u000f\u001a\u0004\u0018\u00010\u00042\b\u0010\u0010\u001a\u0004\u0018\u00010\u0011H\u0007J\u0018\u0010\u0012\u001a\u00020\u00062\u0006\u0010\t\u001a\u00020\n2\u0006\u0010\u000b\u001a\u00020\fH\u0002R\u000e\u0010\u0003\u001a\u00020\u0004X\u0086T¢\u0006\u0002\n\u0000¨\u0006\u0014"}, d2 = {"Landroidx/lifecycle/LegacySavedStateHandleController;", "", "()V", "TAG_SAVED_STATE_HANDLE_CONTROLLER", "", "attachHandleIfNeeded", "", "viewModel", "Landroidx/lifecycle/ViewModel;", "registry", "Landroidx/savedstate/SavedStateRegistry;", "lifecycle", "Landroidx/lifecycle/Lifecycle;", "create", "Landroidx/lifecycle/SavedStateHandleController;", "key", "defaultArgs", "Landroid/os/Bundle;", "tryToAddRecreator", "OnRecreation", "lifecycle-viewmodel-savedstate_release"}, k = 1, mv = {1, 8, 0}, xi = 48)
+/* loaded from: classes.dex */
+public final class LegacySavedStateHandleController {
+    public static final LegacySavedStateHandleController INSTANCE = new LegacySavedStateHandleController();
+    public static final String TAG_SAVED_STATE_HANDLE_CONTROLLER = "androidx.lifecycle.savedstate.vm.tag";
+
+    private LegacySavedStateHandleController() {
+    }
+
+    @JvmStatic
+    public static final SavedStateHandleController create(SavedStateRegistry registry, Lifecycle lifecycle, String key, Bundle defaultArgs) {
+        Intrinsics.checkNotNullParameter(registry, "registry");
+        Intrinsics.checkNotNullParameter(lifecycle, "lifecycle");
+        Intrinsics.checkNotNull(key);
+        SavedStateHandleController savedStateHandleController = new SavedStateHandleController(key, SavedStateHandle.INSTANCE.createHandle(registry.consumeRestoredStateForKey(key), defaultArgs));
+        savedStateHandleController.attachToLifecycle(registry, lifecycle);
+        INSTANCE.tryToAddRecreator(registry, lifecycle);
+        return savedStateHandleController;
+    }
+
+    @JvmStatic
+    public static final void attachHandleIfNeeded(ViewModel viewModel, SavedStateRegistry registry, Lifecycle lifecycle) {
+        Intrinsics.checkNotNullParameter(viewModel, "viewModel");
+        Intrinsics.checkNotNullParameter(registry, "registry");
+        Intrinsics.checkNotNullParameter(lifecycle, "lifecycle");
+        SavedStateHandleController savedStateHandleController = (SavedStateHandleController) viewModel.getTag("androidx.lifecycle.savedstate.vm.tag");
+        if (savedStateHandleController == null || savedStateHandleController.getIsAttached()) {
+            return;
+        }
+        savedStateHandleController.attachToLifecycle(registry, lifecycle);
+        INSTANCE.tryToAddRecreator(registry, lifecycle);
+    }
+
+    private final void tryToAddRecreator(final SavedStateRegistry registry, final Lifecycle lifecycle) {
+        Lifecycle.State state = lifecycle.getState();
+        if (state == Lifecycle.State.INITIALIZED || state.isAtLeast(Lifecycle.State.STARTED)) {
+            registry.runOnNextRecreation(OnRecreation.class);
+        } else {
+            lifecycle.addObserver(new LifecycleEventObserver() { // from class: androidx.lifecycle.LegacySavedStateHandleController$tryToAddRecreator$1
+                @Override // androidx.lifecycle.LifecycleEventObserver
+                public void onStateChanged(LifecycleOwner source, Lifecycle.Event event) {
+                    Intrinsics.checkNotNullParameter(source, "source");
+                    Intrinsics.checkNotNullParameter(event, "event");
+                    if (event == Lifecycle.Event.ON_START) {
+                        Lifecycle.this.removeObserver(this);
+                        registry.runOnNextRecreation(LegacySavedStateHandleController.OnRecreation.class);
+                    }
+                }
+            });
+        }
+    }
+
+    /* compiled from: LegacySavedStateHandleController.kt */
+    @Metadata(d1 = {"\u0000\u0018\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0010\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\b\u0000\u0018\u00002\u00020\u0001B\u0005¢\u0006\u0002\u0010\u0002J\u0010\u0010\u0003\u001a\u00020\u00042\u0006\u0010\u0005\u001a\u00020\u0006H\u0016¨\u0006\u0007"}, d2 = {"Landroidx/lifecycle/LegacySavedStateHandleController$OnRecreation;", "Landroidx/savedstate/SavedStateRegistry$AutoRecreated;", "()V", "onRecreated", "", "owner", "Landroidx/savedstate/SavedStateRegistryOwner;", "lifecycle-viewmodel-savedstate_release"}, k = 1, mv = {1, 8, 0}, xi = 48)
+    public static final class OnRecreation implements SavedStateRegistry.AutoRecreated {
+        @Override // androidx.savedstate.SavedStateRegistry.AutoRecreated
+        public void onRecreated(SavedStateRegistryOwner owner) {
+            Intrinsics.checkNotNullParameter(owner, "owner");
+            if (!(owner instanceof ViewModelStoreOwner)) {
+                throw new IllegalStateException("Internal error: OnRecreation should be registered only on components that implement ViewModelStoreOwner".toString());
+            }
+            ViewModelStore viewModelStore = ((ViewModelStoreOwner) owner).getViewModelStore();
+            SavedStateRegistry savedStateRegistry = owner.getSavedStateRegistry();
+            Iterator<String> it = viewModelStore.keys().iterator();
+            while (it.hasNext()) {
+                ViewModel viewModel = viewModelStore.get(it.next());
+                Intrinsics.checkNotNull(viewModel);
+                LegacySavedStateHandleController.attachHandleIfNeeded(viewModel, savedStateRegistry, owner.getLifecycle());
+            }
+            if (!viewModelStore.keys().isEmpty()) {
+                savedStateRegistry.runOnNextRecreation(OnRecreation.class);
+            }
+        }
+    }
+}