chrome/android/features/start_surface/internal/java/src/org/chromium/chrome/features/start_surface/StartSurfaceDelegate.java

// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

package org.chromium.chrome.features.start_surface;

import android.content.Context;

import org.chromium.base.supplier.ObservableSupplier;
import org.chromium.chrome.browser.ChromeActivity;
import org.chromium.chrome.browser.browser_controls.BrowserControlsStateProvider;
import org.chromium.chrome.browser.compositor.layouts.Layout;
import org.chromium.chrome.browser.compositor.layouts.LayoutRenderHost;
import org.chromium.chrome.browser.compositor.layouts.LayoutUpdateHost;
import org.chromium.components.browser_ui.bottomsheet.BottomSheetController;
import org.chromium.components.browser_ui.widget.scrim.ScrimCoordinator;

/** StartSurfaceDelegate. */
public class StartSurfaceDelegate {
    public static Layout createStartSurfaceLayout(Context context, LayoutUpdateHost updateHost,
            LayoutRenderHost renderHost, StartSurface startSurface,
            ObservableSupplier<BrowserControlsStateProvider> browserControlsStateProviderSupplier) {
        if (StartSurfaceConfiguration.isStartSurfaceStackTabSwitcherEnabled()) {
            return new StartSurfaceStackLayout(context, updateHost, renderHost, startSurface,
                    browserControlsStateProviderSupplier);
        }
        return new StartSurfaceLayout(context, updateHost, renderHost, startSurface);
    }

    public static StartSurface createStartSurface(ChromeActivity activity,
            ScrimCoordinator scrimCoordinator, BottomSheetController sheetController) {
        return new StartSurfaceCoordinator(activity, scrimCoordinator, sheetController);
    }
}