Framelet Prototype 2016 using Mojo IPC

chrome/browser/guest_view/chrome_guest_view_manager_delegate.cc

 // Copyright 2015 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/guest_view/chrome_guest_view_manager_delegate.h"
 
-#include "build/build_config.h"
-#include "chrome/browser/task_management/web_contents_tags.h"
+#include "components/framelet/browser/framelet_guest.h"
 
-#if defined(OS_CHROMEOS)
-#include "chrome/browser/chromeos/app_mode/app_session.h"
-#include "chrome/browser/chromeos/app_mode/kiosk_app_manager.h"
-#endif
+namespace chrome {
 
-namespace extensions {
-
-ChromeGuestViewManagerDelegate::ChromeGuestViewManagerDelegate(
-    content::BrowserContext* context)
-    : ExtensionsGuestViewManagerDelegate(context) {
+// static
+guest_view::GuestViewManagerDelegate* ChromeGuestViewManagerDelegate::Create(
+    content::BrowserContext* browser_context) {
+  return new ChromeGuestViewManagerDelegate(browser_context);
 }
 
 ChromeGuestViewManagerDelegate::~ChromeGuestViewManagerDelegate() {
 }
 
-void ChromeGuestViewManagerDelegate::OnGuestAdded(
-    content::WebContents* guest_web_contents) const {
-  // Attaches the task-manager-specific tag for the GuestViews to its
-  // |guest_web_contents| so that their corresponding tasks show up in the task
-  // manager.
-  task_management::WebContentsTags::CreateForGuestContents(guest_web_contents);
+void ChromeGuestViewManagerDelegate::DispatchEvent(
+    const std::string& event_name,
+    scoped_ptr<base::DictionaryValue> args,
+    guest_view::GuestViewBase* guest,
+    int instance_id) {
+  // TODO(paulmeyer): Implement special case for framelet.
+  GuestViewManagerDelegateBase::DispatchEvent(event_name, std::move(args),
+                                              guest, instance_id);
+}
 
-#if defined(OS_CHROMEOS)
-  // Notifies kiosk session about the added guest.
-  chromeos::AppSession* app_session =
-      chromeos::KioskAppManager::Get()->app_session();
-  if (app_session)
-    app_session->OnGuestAdded(guest_web_contents);
+bool ChromeGuestViewManagerDelegate::IsGuestAvailableToContext(
+    guest_view::GuestViewBase* guest) {
+  // Framelet is available in any context including the drive-by web.
+  if (guest->IsViewType(framelet::FrameletGuest::Type))
+    return true;
+  return GuestViewManagerDelegateBase::IsGuestAvailableToContext(guest);
+}
+
+void ChromeGuestViewManagerDelegate::RegisterAdditionalGuestViewTypes() {
+  guest_view::GuestViewManager* manager =
+      guest_view::GuestViewManager::FromBrowserContext(context_);
+  manager->RegisterGuestViewType<framelet::FrameletGuest>();
+  GuestViewManagerDelegateBase::RegisterAdditionalGuestViewTypes();
+}
+
+ChromeGuestViewManagerDelegate::ChromeGuestViewManagerDelegate(
+    content::BrowserContext* context)
+#if defined(ENABLE_EXTENSIONS)
+    : GuestViewManagerDelegateBase(context) {
+#else
+    : GuestViewManagerDelegateBase(), context_(context) {
 #endif
 }
 
-}  // namespace extensions
+}  // namespace chrome