Revert the disabling of tests that I did while trying to switch to metacity.

chrome/browser/ui/panels/panel_drag_browsertest.cc

 // Copyright (c) 2012 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.
 
 #include "base/message_loop.h"
 #include "chrome/browser/ui/panels/base_panel_browser_test.h"
 #include "chrome/browser/ui/panels/detached_panel_collection.h"
 #include "chrome/browser/ui/panels/docked_panel_collection.h"
 #include "chrome/browser/ui/panels/native_panel.h"
 #include "chrome/browser/ui/panels/panel.h"
@@ skipping 1236 matching lines @@
   // Expect that the panel stays as docked.
   panel_testing->CancelDragTitlebar();
   ASSERT_EQ(1, docked_collection->num_panels());
   ASSERT_EQ(0, detached_collection->num_panels());
   EXPECT_EQ(PanelCollection::DOCKED, panel->collection()->type());
   EXPECT_EQ(panel_old_bounds, panel->GetBounds());
 
   panel_manager->CloseAll();
 }
 
-// Disabled on GTK in metacity: http://crbug.com/167114
-#if defined(TOOLKIT_GTK)
-#define MAYBE_DetachWithSqueeze DISABLED_DetachWithSqueeze
-#else
-#define MAYBE_DetachWithSqueeze DetachWithSqueeze
-#endif
-IN_PROC_BROWSER_TEST_F(PanelDragBrowserTest, MAYBE_DetachWithSqueeze) {
+IN_PROC_BROWSER_TEST_F(PanelDragBrowserTest, DetachWithSqueeze) {
   PanelManager* panel_manager = PanelManager::GetInstance();
   DockedPanelCollection* docked_collection = panel_manager->docked_collection();
   DetachedPanelCollection* detached_collection =
       panel_manager->detached_collection();
 
   gfx::Vector2d drag_delta_to_detach = GetDragDeltaToDetach();
 
   // Create some docked panels.
   //   docked:    P1  P2  P3  P4  P5
   Panel* panel1 = CreateDockedPanel("1", gfx::Rect(0, 0, 200, 100));
@@ skipping 1652 matching lines @@
       panel1->GetBounds().height() - panel2->GetBounds().height());
   EXPECT_EQ(panel1_expected_bounds, panel1->GetBounds());
   panel2_expected_bounds.set_x(expected_x);
   panel2_expected_bounds.set_y(display_area.bottom() -
       panel2->GetBounds().height());
   EXPECT_EQ(panel2_expected_bounds, panel2->GetBounds());
 
   panel_manager->CloseAll();
 }
 #endif