Fixes bug where client area would not get set correctly

ui/views/widget/android/native_widget_android.cc

 // 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.
 
 #include "ui/views/widget/android/native_widget_android.h"
 
 #include "base/bind.h"
 #include "base/macros.h"
 #include "base/run_loop.h"
 #include "base/strings/string_util.h"
@@ skipping 164 matching lines @@
   aura::client::SetActivationDelegate(window_, this);
 
   host_->window()->AddChild(window_);
   window_reorderer_.reset(
       new WindowReorderer(window_, GetWidget()->GetRootView()));
 
   // TODO(bshe): figure out how to add cursor manager, drag drop client and all
   // the necessary parts that exists in desktop_native_widget_aura.
 }
 
+void NativeWidgetAndroid::OnWidgetInitDone() {}
+
 NonClientFrameView* NativeWidgetAndroid::CreateNonClientFrameView() {
   NOTIMPLEMENTED();
   return nullptr;
 }
 
 bool NativeWidgetAndroid::ShouldUseNativeFrame() const {
   // There is only one frame type for aura.
   return false;
 }
 
@@ skipping 635 matching lines @@
   return false;
 }
 
 void NativeWidgetAndroid::SetInitialFocus(ui::WindowShowState show_state) {
   // The window does not get keyboard messages unless we focus it.
   if (!GetWidget()->SetInitialFocus(show_state))
     window_->Focus();
 }
 
 }  // namespace views