Merge branch 'tubular' into 'master'

support tubular and probably other NewPipe forks

See merge request android_translation_layer/android_translation_layer!153

src/api-impl/android/graphics/drawable/LayerDrawable.java

@@ -78,13 +78,17 @@ public class LayerDrawable extends Drawable implements Drawable.Callback {
 		int length = layers.length;
 		ChildDrawable[] r = new ChildDrawable[length];
 
+		int j = 0;
 		for (int i = 0; i < length; i++) {
-			r[i] = new ChildDrawable();
-			r[i].mDrawable = layers[i];
+			if (layers[i] == null)
+				continue;
+			r[j] = new ChildDrawable();
+			r[j].mDrawable = layers[i];
 			layers[i].setCallback(this);
 			mLayerState.mChildrenChangingConfigurations |= layers[i].getChangingConfigurations();
+			j++;
 		}
-		mLayerState.mNum = length;
+		mLayerState.mNum = j;
 		mLayerState.mChildren = r;
 
 		ensurePadding();

src/api-impl/android/view/View.java

@@ -2192,4 +2192,8 @@ public class View implements Drawable.Callback {
 	public void restoreHierarchyState(SparseArray<Parcelable> container) {}
 
 	public boolean isHovered() { return false; }
+
+	public void scrollBy(int x, int y) {
+		scrollTo(scrollX + x, scrollY + y);
+	}
 }

src/api-impl/android/webkit/CookieManager.java

@@ -11,6 +11,10 @@ public class CookieManager {
 		if (Context.this_application.getPackageName().equals("org.schabi.newpipe")) {
 			throw new RuntimeException("CookieManager not yet fully implemented");
 		}
+		try { // also handle NewPipe forks which can have a different packagename
+			Class.forName("org.schabi.newpipe.util.potoken.PoTokenWebView");
+			throw new RuntimeException("CookieManager not yet fully implemented");
+		} catch (ClassNotFoundException e) {}
 		return new CookieManager();
 	}