<webview>: Implement WebRequest API

chrome/browser/extensions/extension_process_manager.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/extensions/extension_process_manager.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
@@ skipping 411 matching lines @@
 
   return count;
 }
 
 int ExtensionProcessManager::DecrementLazyKeepaliveCount(
      const Extension* extension) {
   if (!BackgroundInfo::HasLazyBackgroundPage(extension))
     return 0;
 
   int& count = background_page_data_[extension->id()].lazy_keepalive_count;
+  // TODO(fsamuel): What to do here? This fires when using WebRequests in
+  // <webview>.

[Matt Perry, 2013/05/16 21:16:38]

still?

[Fady Samuel, 2013/05/17 03:02:33]

No, this has been fixed. This is a stale comment. Removed.

   DCHECK_GT(count, 0);
   if (--count == 0) {
     MessageLoop::current()->PostDelayedTask(
         FROM_HERE,
         base::Bind(&ExtensionProcessManager::OnLazyBackgroundPageIdle,
                    weak_ptr_factory_.GetWeakPtr(), extension->id(),
                    ++background_page_data_[extension->id()].close_sequence_id),
         event_page_idle_time_);
   }
 
@@ skipping 451 matching lines @@
         if (service && service->is_ready())
           CreateBackgroundHostsForProfileStartup();
       }
       break;
     }
     default:
       ExtensionProcessManager::Observe(type, source, details);
       break;
   }
 }