Upstream oodles of Chrome for Android code into Chromium.

chrome/android/java_staging/src/org/chromium/chrome/browser/ntp/NativePageDialog.java

+// Copyright 2015 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.browser.ntp;
+
+import android.app.Dialog;
+import android.content.Context;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup.LayoutParams;
+import android.view.WindowManager;
+import android.widget.FrameLayout;
+import android.widget.ImageButton;
+import android.widget.TextView;
+
+import com.google.android.apps.chrome.R;
+
+import org.chromium.chrome.browser.NativePage;
+
+/**
+ * Displays a NativePage in a full screen dialog instead of like a regular Chrome page.
+ */
+public class NativePageDialog extends Dialog {
+    private final NativePage mPage;
+
+    public NativePageDialog(Context context, NativePage page) {
+        super(context, R.style.DialogWhenLarge);
+        mPage = page;
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        FrameLayout view = (FrameLayout) LayoutInflater.from(getContext()).inflate(
+                R.layout.dialog_with_titlebar, null);
+        view.addView(mPage.getView(), 0);
+        setContentView(view);
+
+        getWindow().setLayout(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
+        getWindow().clearFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND);
+
+        TextView title = (TextView) view.findViewById(R.id.title);
+        title.setText(mPage.getTitle());
+
+        ImageButton closeButton = (ImageButton) view.findViewById(R.id.close_button);
+        closeButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                dismiss();
+            }
+        });
+    }
+
+    @Override
+    public void dismiss() {
+        super.dismiss();
+        if (mPage != null) mPage.destroy();
+    }
+}