DevTools: migrate DevTools APIs to use WebContents instead of RenderViewHost.

chrome/browser/ui/views/extensions/extension_popup.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 "chrome/browser/ui/views/extensions/extension_popup.h"
 
 #include "base/bind.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/devtools/devtools_window.h"
 #include "chrome/browser/extensions/extension_view_host.h"
@@ skipping 89 matching lines @@
       break;
     default:
       NOTREACHED() << L"Received unexpected notification";
   }
 }
 
 void ExtensionPopup::OnDevToolsStateChanged(
     content::DevToolsAgentHost* agent_host,
     bool attached) {
   // First check that the devtools are being opened on this popup.
-  if (host()->render_view_host() != agent_host->GetRenderViewHost())
+  if (host()->host_contents() != agent_host->GetWebContents())
     return;
 
   if (attached) {
     // Set inspect_with_devtools_ so the popup will be kept open while
     // the devtools are open.
     inspect_with_devtools_ = true;
   } else {
     // Widget::Close posts a task, which should give the devtools window a
     // chance to finish detaching from the inspected RenderViewHost.
     GetWidget()->Close();
@@ skipping 97 matching lines @@
   return popup;
 }
 
 void ExtensionPopup::ShowBubble() {
   GetWidget()->Show();
 
   // Focus on the host contents when the bubble is first shown.
   host()->host_contents()->Focus();
 
   if (inspect_with_devtools_) {
-    DevToolsWindow::OpenDevToolsWindow(host()->render_view_host(),
-        DevToolsToggleAction::ShowConsole());
+    DevToolsWindow::OpenDevToolsWindow(host()->host_contents(),
+                                       DevToolsToggleAction::ShowConsole());
   }
 }