LCOV - code coverage report
Current view: top level - widget/gtk - ScreenHelperGTK.h (source / functions) Hit Total Coverage
Test: output.info Lines: 1 1 100.0 %
Date: 2017-07-14 16:53:18 Functions: 1 1 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim: set ts=8 sts=2 et sw=2 tw=80: */
       3             : /* This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       5             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #ifndef mozilla_widget_gtk_ScreenHelperGTK_h
       8             : #define mozilla_widget_gtk_ScreenHelperGTK_h
       9             : 
      10             : #include "mozilla/widget/ScreenManager.h"
      11             : 
      12             : #include "prlink.h"
      13             : #include "gdk/gdk.h"
      14             : #ifdef MOZ_X11
      15             : #include <X11/Xlib.h>
      16             : #endif
      17             : 
      18             : namespace mozilla {
      19             : namespace widget {
      20             : 
      21             : class ScreenHelperGTK final : public ScreenManager::Helper
      22             : {
      23             : public:
      24             :   ScreenHelperGTK();
      25             :   ~ScreenHelperGTK() override;
      26             : 
      27             :   static gint GetGTKMonitorScaleFactor();
      28             : 
      29             : #ifdef MOZ_X11
      30           3 :   Atom NetWorkareaAtom() { return mNetWorkareaAtom; }
      31             : #endif
      32             : 
      33             :   // For internal use from signal callback functions
      34             :   void RefreshScreens();
      35             : 
      36             : private:
      37             :   PRLibrary* mXineramalib;
      38             :   GdkWindow* mRootWindow;
      39             : #ifdef MOZ_X11
      40             :   Atom mNetWorkareaAtom;
      41             : #endif
      42             : };
      43             : 
      44             : } // namespace widget
      45             : } // namespace mozilla
      46             : 
      47             : #endif // mozilla_widget_gtk_ScreenHelperGTK_h

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