GTK implementation of remembering platform app window geometry.

chrome/browser/ui/gtk/browser_window_gtk.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 "chrome/browser/ui/gtk/browser_window_gtk.h"
 
 #include <gdk/gdkkeysyms.h>
 
 #include <algorithm>
 #include <string>
@@ skipping 1490 matching lines @@
   // (In that case Stop() is a no-op.)
   window_configure_debounce_timer_.Stop();
   window_configure_debounce_timer_.Start(FROM_HERE,
       base::TimeDelta::FromMilliseconds(kDebounceTimeoutMilliseconds), this,
       &BrowserWindowGtk::OnDebouncedBoundsChanged);
 
   return FALSE;
 }
 
 void BrowserWindowGtk::OnDebouncedBoundsChanged() {
-  gint x, y;
-  gtk_window_get_position(window_, &x, &y);
-  bounds_.set_origin(gfx::Point(x, y));
-  if (!IsFullscreen() && !IsMaximized())
-    restored_bounds_ = bounds_;
+  gtk_window_util::UpdateWindowPosition(this, &bounds_, &restored_bounds_);
   SaveWindowPosition();
 }
 
 gboolean BrowserWindowGtk::OnWindowState(GtkWidget* sender,
                                          GdkEventWindowState* event) {
   state_ = event->new_window_state;
 
   if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
     browser_->WindowFullscreenStateChanged();
     if (state_ & GDK_WINDOW_STATE_FULLSCREEN) {
@@ skipping 953 matching lines @@
           wm_type == ui::WM_OPENBOX ||
           wm_type == ui::WM_XFWM4);
 }
 
 // static
 BrowserWindow* BrowserWindow::CreateBrowserWindow(Browser* browser) {
   BrowserWindowGtk* browser_window_gtk = new BrowserWindowGtk(browser);
   browser_window_gtk->Init();
   return browser_window_gtk;
 }