Refactor BrowserWindow fullscreen and presentation on Mac to be consistent with other platforms.

chrome/test/base/test_browser_window.h

Index: chrome/test/base/test_browser_window.h
diff --git a/chrome/test/base/test_browser_window.h b/chrome/test/base/test_browser_window.h
index db49774e91b8d4be1854c8ea5a4f9b21102fcc44..a2db33b72cd7b956eb183287150878252b3c842f 100644
--- a/chrome/test/base/test_browser_window.h
+++ b/chrome/test/base/test_browser_window.h
@@ -124,11 +124,11 @@ class TestBrowserWindow : public BrowserWindow {
   virtual void Paste() OVERRIDE {}
 #if defined(OS_MACOSX)
   virtual void OpenTabpose() OVERRIDE {}
-  virtual void EnterPresentationMode(
+  virtual void EnterFullscreenWithChrome(
       const GURL& url,
       FullscreenExitBubbleType bubble_type) OVERRIDE {}
-  virtual void ExitPresentationMode() OVERRIDE {}
-  virtual bool InPresentationMode() OVERRIDE;
+  virtual bool IsFullscreenWithChrome() OVERRIDE;
+  virtual bool IsFullscreenWithoutChrome() OVERRIDE;
 #endif
 
   virtual gfx::Rect GetInstantBounds() OVERRIDE;