Upstream TabAndroid abstract class.

chrome/browser/android/tab_android_stubs.cc

+// Copyright (c) 2012 The Chromium Authors. All rights reserved.

[Yaron, 2012/07/19 22:21:28]

nit: rename tab_android_test_stubs.cc.
It took me a while to see why we need this. Also, you need to add it to the
chrome_tests.gypi

[felipeg, 2012/07/20 09:39:09]

Done.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// This file contains stubs for some Chrome for Android specific code that is
+// needed to compile some tests.
+
+#include "chrome/browser/android/tab_android.h"
+
+// static
+TabAndroid* TabAndroid::FromWebContents(content::WebContents* web_contents) {
+  return NULL;
+}
+
+// static
+TabAndroid* TabAndroid::GetNativeTab(JNIEnv* env, jobject obj) {
+  return NULL;
+}