Remove TransparentActivateWindowButton from Overview Mode

ui/aura/window.cc

 // 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.
 
 #include "ui/aura/window.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 787 matching lines @@
 void* Window::GetNativeWindowProperty(const char* key) const {
   return reinterpret_cast<void*>(GetPropertyInternal(key, 0));
 }
 
 void Window::OnDeviceScaleFactorChanged(float device_scale_factor) {
   ScopedCursorHider hider(this);
   if (delegate_)
     delegate_->OnDeviceScaleFactorChanged(device_scale_factor);
 }
 
+ui::EventTargeter* Window::GetEventTargeter() {
+  return targeter_.get();
+}
+
 #if !defined(NDEBUG)
 std::string Window::GetDebugInfo() const {
   return base::StringPrintf(
       "%s<%d> bounds(%d, %d, %d, %d) %s %s opacity=%.1f",
       name().empty() ? "Unknown" : name().c_str(), id(),
       bounds().x(), bounds().y(), bounds().width(), bounds().height(),
       visible_ ? "WindowVisible" : "WindowHidden",
       layer() ?
           (layer()->GetTargetVisibility() ? "LayerVisible" : "LayerHidden") :
           "NoLayer",
@@ skipping 604 matching lines @@
         client::GetEventClient(this)->GetToplevelEventTarget() :
             Env::GetInstance();
   }
   return parent_;
 }
 
 scoped_ptr<ui::EventTargetIterator> Window::GetChildIterator() const {
   return make_scoped_ptr(new ui::EventTargetIteratorImpl<Window>(children()));
 }
 
-ui::EventTargeter* Window::GetEventTargeter() {
-  return targeter_.get();
-}
-
 void Window::ConvertEventToTarget(ui::EventTarget* target,
                                   ui::LocatedEvent* event) {
   event->ConvertLocationToTarget(this,
                                  static_cast<Window*>(target));
 }
 
 void Window::UpdateLayerName() {
 #if !defined(NDEBUG)
   DCHECK(layer());
 
@@ skipping 14 matching lines @@
       return window;
     if (offset)
       *offset += window->bounds().OffsetFromOrigin();
   }
   if (offset)
     *offset = gfx::Vector2d();
   return NULL;
 }
 
 }  // namespace aura