Mac: Make devtools window dockable.

chrome/browser/debugger/devtools_manager.cc

 // 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.
 
 #include "chrome/browser/debugger/devtools_manager.h"
 
 #include <vector>
 
 #include "base/auto_reset.h"
 #include "base/message_loop.h"
@@ skipping 324 matching lines @@
   DCHECK(window);
   window->SetDocked(docked);
 }
 
 void DevToolsManager::ToggleDevToolsWindow(RenderViewHost* inspected_rvh,
                                            bool force_open,
                                            bool open_console) {
   bool do_open = force_open;
   DevToolsClientHost* host = GetDevToolsClientHostFor(inspected_rvh);
   if (!host) {
-#if defined OS_MACOSX
-    // TODO(pfeldman): Implement dock on Mac OS.
-    bool docked = false;
-#else
     bool docked = inspected_rvh->process()->profile()->GetPrefs()->
         GetBoolean(prefs::kDevToolsOpenDocked);
-#endif
     host = new DevToolsWindow(
         inspected_rvh->site_instance()->browsing_instance()->profile(),
         inspected_rvh,
         docked);
     RegisterDevToolsClientHostFor(inspected_rvh, host);
     do_open = true;
   }
   DevToolsWindow* window = host->AsDevToolsWindow();
   if (!window)
     return;
 
   // If window is docked and visible, we hide it on toggle. If window is
   // undocked, we show (activate) it.
   if (!window->is_docked() || do_open) {
     AutoReset auto_reset_in_initial_show(&in_initial_show_, true);
     window->Show(open_console);
   } else {
     CloseWindow(host);
   }
 }
 
 void DevToolsManager::CloseWindow(DevToolsClientHost* client_host) {
   RenderViewHost* inspected_rvh = GetInspectedRenderViewHost(client_host);
   DCHECK(inspected_rvh);
   SendDetachToAgent(inspected_rvh);
 
   UnregisterDevToolsClientHostFor(inspected_rvh);
 }