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// Copyright (c) 2011 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.
#import "chrome/browser/fullscreen.h"
#import <Cocoa/Cocoa.h>
#include "base/command_line.h"
#include "base/mac/mac_util.h"
#include "base/mac/sdk_forward_declarations.h"
#include "chrome/common/chrome_switches.h"
bool IsFullScreenMode() {
// Check if the main display has been captured (by games in particular).
if (CGDisplayIsCaptured(CGMainDisplayID()))
return true;
NSApplicationPresentationOptions options =
[NSApp currentSystemPresentationOptions];
bool dock_hidden = (options & NSApplicationPresentationHideDock) ||
(options & NSApplicationPresentationAutoHideDock);
bool menu_hidden = (options & NSApplicationPresentationHideMenuBar) ||
(options & NSApplicationPresentationAutoHideMenuBar);
// If both dock and menu bar are hidden, that is the equivalent of the Carbon
// SystemUIMode (or Info.plist's LSUIPresentationMode) kUIModeAllHidden.
if (dock_hidden && menu_hidden)
return true;
if (options & NSApplicationPresentationFullScreen)
return true;
return false;
}
namespace chrome {
namespace mac {
bool SupportsSystemFullscreen() {
const CommandLine* command_line = CommandLine::ForCurrentProcess();
if (command_line->HasSwitch(switches::kDisableSystemFullscreenForTesting))
return false;
return base::mac::IsOSLionOrLater();
}
} // namespace mac
} // namespace chrome
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