Revert "chromeos: Add a bool flag to catch crash cause of http://crbug.com/134507."

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/auto_reset.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/string_util.h"
 #include "base/stringprintf.h"
 #include "ui/aura/client/capture_client.h"
 #include "ui/aura/client/event_client.h"
 #include "ui/aura/client/screen_position_client.h"
@@ skipping 37 matching lines @@
 Window::Window(WindowDelegate* delegate)
     : type_(client::WINDOW_TYPE_UNKNOWN),
       owned_by_parent_(true),
       delegate_(delegate),
       parent_(NULL),
       transient_parent_(NULL),
       visible_(false),
       id_(-1),
       transparent_(false),
       user_data_(NULL),
-      ignore_events_(false),
-      in_set_visible_call_(false) {
+      ignore_events_(false) {
 }
 
 Window::~Window() {
-  CHECK(!in_set_visible_call_);
-
   // layer_ can be NULL if Init() wasn't invoked, which can happen
   // only in tests.
   if (layer_)
     layer_->SuppressPaint();
 
   // Let the delegate know we're in the processing of destroying.
   if (delegate_)
     delegate_->OnWindowDestroying();
   FOR_EACH_OBSERVER(WindowObserver, observers_, OnWindowDestroying(this));
 
@@ skipping 596 matching lines @@
   // changed notification from the layer (this typically happens after animating
   // hidden). We must notify ourselves.
   if (layer_->delegate() != this)
     OnLayerBoundsChanged(old_bounds, ContainsMouse());
 }
 
 void Window::SetVisible(bool visible) {
   if (visible == layer_->GetTargetVisibility())
     return;  // No change.
 
-  AutoReset<bool> reseter(&in_set_visible_call_, true);
-
   RootWindow* root_window = GetRootWindow();
   if (client::GetVisibilityClient(root_window)) {
     client::GetVisibilityClient(root_window)->UpdateLayerVisibility(
         this, visible);
   } else {
     layer_->SetVisible(visible);
   }
   visible_ = visible;
   SchedulePaint();
   if (delegate_)
@@ skipping 245 matching lines @@
   for (Windows::const_reverse_iterator it = children_.rbegin(),
            rend = children_.rend();
        it != rend; ++it) {
     Window* child = *it;
     child->PrintWindowHierarchy(depth + 1);
   }
 }
 #endif
 
 }  // namespace aura