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/appcompat/widget/TintContextWrapper.java
+++ b/02-Easy5/E5/sources/androidx/appcompat/widget/TintContextWrapper.java
@@ -0,0 +1,92 @@
+package androidx.appcompat.widget;
+
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.content.res.AssetManager;
+import android.content.res.Resources;
+import java.lang.ref.WeakReference;
+import java.util.ArrayList;
+
+/* loaded from: classes.dex */
+public class TintContextWrapper extends ContextWrapper {
+    private static final Object CACHE_LOCK = new Object();
+    private static ArrayList<WeakReference<TintContextWrapper>> sCache;
+    private final Resources mResources;
+    private final Resources.Theme mTheme;
+
+    @Override // android.content.ContextWrapper, android.content.Context
+    public Resources getResources() {
+        return this.mResources;
+    }
+
+    public static Context wrap(Context context) {
+        if (!shouldWrap(context)) {
+            return context;
+        }
+        synchronized (CACHE_LOCK) {
+            ArrayList<WeakReference<TintContextWrapper>> arrayList = sCache;
+            if (arrayList == null) {
+                sCache = new ArrayList<>();
+            } else {
+                for (int size = arrayList.size() - 1; size >= 0; size--) {
+                    WeakReference<TintContextWrapper> weakReference = sCache.get(size);
+                    if (weakReference == null || weakReference.get() == null) {
+                        sCache.remove(size);
+                    }
+                }
+                for (int size2 = sCache.size() - 1; size2 >= 0; size2--) {
+                    WeakReference<TintContextWrapper> weakReference2 = sCache.get(size2);
+                    TintContextWrapper tintContextWrapper = weakReference2 != null ? weakReference2.get() : null;
+                    if (tintContextWrapper != null && tintContextWrapper.getBaseContext() == context) {
+                        return tintContextWrapper;
+                    }
+                }
+            }
+            TintContextWrapper tintContextWrapper2 = new TintContextWrapper(context);
+            sCache.add(new WeakReference<>(tintContextWrapper2));
+            return tintContextWrapper2;
+        }
+    }
+
+    private static boolean shouldWrap(Context context) {
+        if ((context instanceof TintContextWrapper) || (context.getResources() instanceof TintResources) || (context.getResources() instanceof VectorEnabledTintResources)) {
+            return false;
+        }
+        return VectorEnabledTintResources.shouldBeUsed();
+    }
+
+    private TintContextWrapper(Context context) {
+        super(context);
+        if (VectorEnabledTintResources.shouldBeUsed()) {
+            VectorEnabledTintResources vectorEnabledTintResources = new VectorEnabledTintResources(this, context.getResources());
+            this.mResources = vectorEnabledTintResources;
+            Resources.Theme newTheme = vectorEnabledTintResources.newTheme();
+            this.mTheme = newTheme;
+            newTheme.setTo(context.getTheme());
+            return;
+        }
+        this.mResources = new TintResources(this, context.getResources());
+        this.mTheme = null;
+    }
+
+    @Override // android.content.ContextWrapper, android.content.Context
+    public Resources.Theme getTheme() {
+        Resources.Theme theme = this.mTheme;
+        return theme == null ? super.getTheme() : theme;
+    }
+
+    @Override // android.content.ContextWrapper, android.content.Context
+    public void setTheme(int i) {
+        Resources.Theme theme = this.mTheme;
+        if (theme == null) {
+            super.setTheme(i);
+        } else {
+            theme.applyStyle(i, true);
+        }
+    }
+
+    @Override // android.content.ContextWrapper, android.content.Context
+    public AssetManager getAssets() {
+        return this.mResources.getAssets();
+    }
+}