Implement UI automation on the Mac....

chrome/browser/chromeos/compact_navigation_bar_browsertest.cc

Index: chrome/browser/chromeos/compact_navigation_bar_browsertest.cc
===================================================================
--- chrome/browser/chromeos/compact_navigation_bar_browsertest.cc	(revision 45975)
+++ chrome/browser/chromeos/compact_navigation_bar_browsertest.cc	(working copy)
@@ -50,16 +50,16 @@
   gfx::NativeWindow window = browser()->window()->GetNativeHandle();
 
   // ctrl-shift-c should toggle compact navigation bar.
-  ui_controls::SendKeyPress(window, base::VKEY_C, true, true, false);
+  ui_controls::SendKeyPress(window, base::VKEY_C, true, true, false, false);
   ui_test_utils::RunAllPendingInMessageLoop();
   EXPECT_TRUE(IsViewIdVisible(VIEW_ID_COMPACT_NAV_BAR));
 
-  ui_controls::SendKeyPress(window, base::VKEY_C, true, true, false);
+  ui_controls::SendKeyPress(window, base::VKEY_C, true, true, false, false);
   ui_test_utils::RunAllPendingInMessageLoop();
   EXPECT_FALSE(IsViewIdVisible(VIEW_ID_COMPACT_NAV_BAR));
 
   // but ctrl-alt-c should not.
-  ui_controls::SendKeyPress(window, base::VKEY_C, true, false, true);
+  ui_controls::SendKeyPress(window, base::VKEY_C, true, false, true, false);
   ui_test_utils::RunAllPendingInMessageLoop();
   EXPECT_FALSE(IsViewIdVisible(VIEW_ID_COMPACT_NAV_BAR));
 }