[Mac] Port browser action popup test to mac.

chrome/browser/extensions/browser_action_test_util.h

 // Copyright (c) 2009 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_BROWSER_ACTION_TEST_UTIL_H_
 #define CHROME_BROWSER_EXTENSIONS_BROWSER_ACTION_TEST_UTIL_H_
 
 #include <string>
 
 class Browser;
 
+namespace gfx {
+class Rect;
+class Size;
+}  // namespace gfx
+
 class BrowserActionTestUtil {
  public:
   explicit BrowserActionTestUtil(Browser* browser) : browser_(browser) {}
 
   // Returns the number of browser action buttons in the window toolbar.
   int NumberOfBrowserActions();
 
   // Returns whether the browser action at |index| has a non-null icon.
   bool HasIcon(int index);
 
   // Simulates a user click on the browser action button at |index|.
   void Press(int index);
 
   // Returns the current tooltip for the browser action button.
   std::string GetTooltip(int index);
 
+// TODO(estade): http://crbug.com/29710 port to Linux
+#if !defined(TOOLKIT_GTK)
+  // Returns whether a browser action popup is being shown currently.
+  bool HasPopup();
+
+  // Returns the bounds of the current browser action popup.
+  gfx::Rect GetPopupBounds();
+
+  // Hides the given popup and returns whether the hide was successful.
+  bool HidePopup();
+
+  // Returns the minimum allowed size of an extension popup.
+  static gfx::Size GetMinPopupSize();
+
+  // Returns the maximum allowed size of an extension popup.
+  static gfx::Size GetMaxPopupSize();
+#endif
+
  private:
   Browser* browser_;  // weak
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_BROWSER_ACTION_TEST_UTIL_H_