Remove BrowserPlugin's -internal-attach method

content/browser/web_contents/web_contents_impl.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 "content/browser/web_contents/web_contents_impl.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
@@ skipping 446 matching lines @@
 WebContentsImpl* WebContentsImpl::CreateWithOpener(
     const WebContents::CreateParams& params,
     WebContentsImpl* opener) {
   TRACE_EVENT0("browser", "WebContentsImpl::CreateWithOpener");
   WebContentsImpl* new_contents = new WebContentsImpl(
       params.browser_context, params.opener_suppressed ? NULL : opener);
 
   if (params.guest_delegate) {
     // This makes |new_contents| act as a guest.
     // For more info, see comment above class BrowserPluginGuest.
-    BrowserPluginGuest::Create(params.guest_delegate->GetGuestInstanceID(),
-                               new_contents,
-                               params.guest_delegate);
+    BrowserPluginGuest::Create(new_contents, params.guest_delegate);
     // We are instantiating a WebContents for browser plugin. Set its subframe
     // bit to true.
     new_contents->is_subframe_ = true;
   }
   new_contents->Init(params);
   return new_contents;
 }
 
 // static
 std::vector<WebContentsImpl*> WebContentsImpl::GetAllWebContents() {
@@ skipping 3762 matching lines @@
   node->render_manager()->ResumeResponseDeferredAtStart();
 }
 
 void WebContentsImpl::SetForceDisableOverscrollContent(bool force_disable) {
   force_disable_overscroll_content_ = force_disable;
   if (view_)
     view_->SetOverscrollControllerEnabled(CanOverscrollContent());
 }
 
 }  // namespace content