Fix extensions compile issues for Android on sync_unit_tests.

chrome/browser/ui/android/extensions/extension_view_android.h

Index: chrome/browser/ui/android/extensions/extension_view_android.h
diff --git a/chrome/browser/ui/android/extensions/extension_view_android.h b/chrome/browser/ui/android/extensions/extension_view_android.h
new file mode 100644
index 0000000000000000000000000000000000000000..55382cf298d72335f1683dd5e2e2abc38c1c1060
--- /dev/null
+++ b/chrome/browser/ui/android/extensions/extension_view_android.h
@@ -0,0 +1,25 @@
+// Copyright (c) 2012 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.
+
+#ifndef CHROME_BROWSER_UI_ANDROID_EXTENSIONS_EXTENSION_VIEW_ANDROID_H_
+#define CHROME_BROWSER_UI_ANDROID_EXTENSIONS_EXTENSION_VIEW_ANDROID_H_
+#pragma once
+
+#include "ui/gfx/size.h"
+
+class Browser;
+
+class ExtensionViewAndroid {
+ public:
+  Browser* browser() const { return NULL; }

[Yaron, 2012/02/22 19:34:24]

I think even dummy implementations are supposed to go in the cc file.

[David Trainor- moved to gerrit, 2012/02/22 21:31:33]

This is inlined in the mac/gtk.  Trying to stay consistent.

+
+  void UpdatePreferredSize(const gfx::Size& new_size);
+  void RenderViewCreated();
+
+ private:
+  ExtensionViewAndroid() { }

[Yaron, 2012/02/22 19:34:24]

Need: DISALLOW_COPY_AND_ASSIGN(ExtensionViewAndroid);

[David Trainor- moved to gerrit, 2012/02/22 21:31:33]

Done.  Good catch :).

+};
+
+#endif  // CHROME_BROWSER_UI_ANDROID_EXTENSIONS_EXTENSION_VIEW_ANDROID_H_
+

[Yaron, 2012/02/22 19:34:24]

Remove empty line

[David Trainor- moved to gerrit, 2012/02/22 21:31:33]

Done.