chrome/browser/ui/scoped_tabbed_browser_displayer.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_SCOPED_TABBED_BROWSER_DISPLAYER_H_
   6 #define CHROME_BROWSER_UI_SCOPED_TABBED_BROWSER_DISPLAYER_H_
   7
   8 #include "base/basictypes.h"
   9 #include "chrome/browser/ui/host_desktop.h"
  10
  11 class Browser;
  12 class Profile;
  13
  14 namespace chrome {
  15
  16 // This class finds the last active tabbed browser matching |profile| and
  17 // |type|. If there is no tabbed browser, a new non visible browser is created.
  18 // ScopedTabbedBrowserDisplayer ensures that the browser is made visible and is
  19 // activated by the time that ScopedTabbedBrowserDisplayer goes out of scope.
  20 class ScopedTabbedBrowserDisplayer {
  21  public:
  22   ScopedTabbedBrowserDisplayer(Profile* profile, HostDesktopType type);
  23   ~ScopedTabbedBrowserDisplayer();
  24
  25   Browser* browser() {
  26     return browser_;
  27   }
  28
  29  private:
  30   Browser* browser_;
  31
  32   DISALLOW_COPY_AND_ASSIGN(ScopedTabbedBrowserDisplayer);
  33 };
  34
  35 }  // namespace chrome
  36
  37 #endif  // CHROME_BROWSER_UI_SCOPED_TABBED_BROWSER_DISPLAYER_H_