DevTools: handle docked window close in DevToolsWindow, not DevToolsManager.

content/browser/debugger/devtools_window.cc

 // Copyright (c) 2011 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/command_line.h"
 #include "base/json/json_writer.h"
 #include "base/stringprintf.h"
 #include "base/string_number_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
@@ skipping 203 matching lines @@
     // Update inspected window to hide split and reset it.
     BrowserWindow* inspected_window = GetInspectedBrowserWindow();
     if (inspected_window) {
       inspected_window->UpdateDevTools();
       inspected_window = NULL;
     }
   }
   Show(DEVTOOLS_TOGGLE_ACTION_NONE);
 }
 
+void DevToolsWindow::Close() {
+    DCHECK(docked_);
+    NotifyCloseListener();
+    InspectedTabClosing();
+}
+
 RenderViewHost* DevToolsWindow::GetRenderViewHost() {
   return tab_contents_->render_view_host();
 }
 
 void DevToolsWindow::CreateDevToolsBrowser() {
   // TODO(pfeldman): Make browser's getter for this key static.
   std::string wp_key;
   wp_key.append(prefs::kBrowserWindowPlacement);
   wp_key.append("_");
   wp_key.append(kDevToolsApp);
@@ skipping 231 matching lines @@
   if (docked_) {
     if (event.windowsKeyCode == 0x08) {
       // Do not navigate back in history on Windows (http://crbug.com/74156).
       return;
     }
     BrowserWindow* inspected_window = GetInspectedBrowserWindow();
     if (inspected_window)
       inspected_window->HandleKeyboardEvent(event);
   }
 }