Move GuestView layer in browser to components

components/guest_view/browser/guest_view_manager.cc

 // Copyright 2014 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 "extensions/browser/guest_view/guest_view_manager.h"
+#include "components/guest_view/browser/guest_view_manager.h"
 
+#include "base/macros.h"
 #include "base/strings/stringprintf.h"
+#include "components/guest_view/browser/guest_view_base.h"
+#include "components/guest_view/browser/guest_view_manager_delegate.h"
+#include "components/guest_view/browser/guest_view_manager_factory.h"
+#include "components/guest_view/common/guest_view_constants.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/user_metrics.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/common/child_process_host.h"
 #include "content/public/common/result_codes.h"
 #include "content/public/common/url_constants.h"
-#include "extensions/browser/guest_view/guest_view_base.h"
-#include "extensions/browser/guest_view/guest_view_manager_delegate.h"
-#include "extensions/browser/guest_view/guest_view_manager_factory.h"
-#include "extensions/common/guest_view/guest_view_constants.h"
 #include "net/base/escape.h"
 #include "url/gurl.h"
 
 using content::BrowserContext;
 using content::SiteInstance;
 using content::WebContents;
-using guestview::GuestViewManagerDelegate;
 
-namespace extensions {
+namespace guestview {
 
 // static
 GuestViewManagerFactory* GuestViewManager::factory_ = nullptr;
 
 GuestViewManager::GuestViewManager(
     content::BrowserContext* context,
     scoped_ptr<GuestViewManagerDelegate> delegate)
     : current_instance_id_(0),
       last_instance_id_removed_(0),
       context_(context),
@@ skipping 226 matching lines @@
 }
 
 bool GuestViewManager::IsGuestAvailableToContext(GuestViewBase* guest) {
   return delegate_->IsGuestAvailableToContext(guest);
 }
 
 void GuestViewManager::DispatchEvent(const std::string& event_name,
                                      scoped_ptr<base::DictionaryValue> args,
                                      GuestViewBase* guest,
                                      int instance_id) {
-  delegate_->DispatchEvent(event_name, args.Pass(), guest, instance_id);
+  // TODO(fsamuel): GuestViewManager should probably do something more useful
+  // here like log an error if the event could not be dispatched.
+  ignore_result(
+      delegate_->DispatchEvent(event_name, args.Pass(), guest, instance_id));
 }
 
 content::WebContents* GuestViewManager::GetGuestByInstanceID(
     int guest_instance_id) {
   auto it = guest_web_contents_by_instance_id_.find(guest_instance_id);
   if (it == guest_web_contents_by_instance_id_.end())
     return nullptr;
   return it->second;
 }
 
@@ skipping 78 matching lines @@
 
   return element_instance_id < other.element_instance_id;
 }
 
 bool GuestViewManager::ElementInstanceKey::operator==(
     const GuestViewManager::ElementInstanceKey& other) const {
   return (embedder_process_id == other.embedder_process_id) &&
     (element_instance_id == other.element_instance_id);
 }
 
-}  // namespace extensions
+}  // namespace guestview