[DevTools] Migrate dom, emulation, inspector, network, page and schema handlers to new generator.

content/browser/devtools/page_navigation_throttle.cc

 // Copyright 2016 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/devtools/page_navigation_throttle.h"
 
 #include "base/strings/stringprintf.h"
 #include "content/browser/devtools/protocol/page_handler.h"
 #include "content/public/browser/navigation_handle.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/web_contents.h"
 
 namespace content {
-namespace devtools {
 
 PageNavigationThrottle::PageNavigationThrottle(
-    base::WeakPtr<page::PageHandler> page_handler,
+    base::WeakPtr<protocol::PageHandler> page_handler,
     int navigation_id,
     content::NavigationHandle* navigation_handle)
     : content::NavigationThrottle(navigation_handle),
       navigation_id_(navigation_id),
       page_handler_(page_handler),
       navigation_deferred_(false) {}
 
 PageNavigationThrottle::~PageNavigationThrottle() {
   if (page_handler_)
     page_handler_->OnPageNavigationThrottleDisposed(navigation_id_);
@@ skipping 40 matching lines @@
     NavigationThrottle::ThrottleCheckResult result) {
   if (!navigation_deferred_)
     return;
   navigation_deferred_ = false;
   navigation_handle()->CancelDeferredNavigation(result);
 
   // Do not add code after this as the PageNavigationThrottle may be deleted by
   // the line above.
 }
 
-}  // namespace devtools
 }  // namespace content