Index: trunk/src/chrome/browser/extensions/chrome_process_manager_delegate.cc |
=================================================================== |
--- trunk/src/chrome/browser/extensions/chrome_process_manager_delegate.cc (revision 283800) |
+++ trunk/src/chrome/browser/extensions/chrome_process_manager_delegate.cc (working copy) |
@@ -1,143 +0,0 @@ |
-// 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 "chrome/browser/extensions/chrome_process_manager_delegate.h" |
- |
-#include "base/command_line.h" |
-#include "base/logging.h" |
-#include "chrome/browser/browser_process.h" |
-#include "chrome/browser/chrome_notification_types.h" |
-#include "chrome/browser/profiles/profile.h" |
-#include "chrome/browser/profiles/profile_manager.h" |
-#include "chrome/browser/ui/browser.h" |
-#include "content/public/browser/notification_service.h" |
-#include "extensions/browser/extension_system.h" |
-#include "extensions/browser/process_manager.h" |
-#include "extensions/common/one_shot_event.h" |
- |
-#if !defined(OS_ANDROID) |
-#include "chrome/browser/ui/browser_finder.h" |
-#include "chrome/common/chrome_switches.h" |
-#endif |
- |
-namespace extensions { |
- |
-ChromeProcessManagerDelegate::ChromeProcessManagerDelegate() { |
- registrar_.Add(this, |
- chrome::NOTIFICATION_BROWSER_WINDOW_READY, |
- content::NotificationService::AllSources()); |
- registrar_.Add(this, |
- chrome::NOTIFICATION_PROFILE_CREATED, |
- content::NotificationService::AllSources()); |
- // TODO(jamescook): Move observation of NOTIFICATION_PROFILE_DESTROYED here. |
- // http://crbug.com/392658 |
-} |
- |
-ChromeProcessManagerDelegate::~ChromeProcessManagerDelegate() { |
-} |
- |
-bool ChromeProcessManagerDelegate::IsBackgroundPageAllowed( |
- content::BrowserContext* context) const { |
- Profile* profile = static_cast<Profile*>(context); |
- |
- // Disallow if the current session is a Guest mode session but the current |
- // browser context is *not* off-the-record. Such context is artificial and |
- // background page shouldn't be created in it. |
- // http://crbug.com/329498 |
- return !(profile->IsGuestSession() && !profile->IsOffTheRecord()); |
-} |
- |
-bool ChromeProcessManagerDelegate::DeferCreatingStartupBackgroundHosts( |
- content::BrowserContext* context) const { |
- Profile* profile = static_cast<Profile*>(context); |
- |
- // The profile may not be valid yet if it is still being initialized. |
- // In that case, defer loading, since it depends on an initialized profile. |
- // Background hosts will be loaded later via NOTIFICATION_PROFILE_CREATED. |
- // http://crbug.com/222473 |
- if (!g_browser_process->profile_manager()->IsValidProfile(profile)) |
- return true; |
- |
-#if defined(OS_ANDROID) |
- return false; |
-#else |
- // There are no browser windows open and the browser process was |
- // started to show the app launcher. Background hosts will be loaded later |
- // via NOTIFICATION_BROWSER_WINDOW_READY. http://crbug.com/178260 |
- return chrome::GetTotalBrowserCountForProfile(profile) == 0 && |
- CommandLine::ForCurrentProcess()->HasSwitch(switches::kShowAppList); |
-#endif |
-} |
- |
-void ChromeProcessManagerDelegate::Observe( |
- int type, |
- const content::NotificationSource& source, |
- const content::NotificationDetails& details) { |
- switch (type) { |
- case chrome::NOTIFICATION_BROWSER_WINDOW_READY: { |
- Browser* browser = content::Source<Browser>(source).ptr(); |
- OnBrowserWindowReady(browser); |
- break; |
- } |
- case chrome::NOTIFICATION_PROFILE_CREATED: { |
- Profile* profile = content::Source<Profile>(source).ptr(); |
- OnProfileCreated(profile); |
- break; |
- } |
- |
- default: |
- NOTREACHED(); |
- } |
-} |
- |
-void ChromeProcessManagerDelegate::OnBrowserWindowReady(Browser* browser) { |
- Profile* profile = browser->profile(); |
- DCHECK(profile); |
- |
- // If the extension system isn't ready yet the background hosts will be |
- // created automatically when it is. |
- ExtensionSystem* system = ExtensionSystem::Get(profile); |
- if (!system->ready().is_signaled()) |
- return; |
- |
- // Inform the process manager for this profile that the window is ready. |
- // We continue to observe the notification in case browser windows open for |
- // a related incognito profile or other regular profiles. |
- ProcessManager* manager = system->process_manager(); |
- if (!manager) // Tests may not have a process manager. |
- return; |
- DCHECK_EQ(profile, manager->GetBrowserContext()); |
- manager->MaybeCreateStartupBackgroundHosts(); |
- |
- // For incognito profiles also inform the original profile's process manager |
- // that the window is ready. This will usually be a no-op because the |
- // original profile's process manager should have been informed when the |
- // non-incognito window opened. |
- if (profile->IsOffTheRecord()) { |
- Profile* original_profile = profile->GetOriginalProfile(); |
- ProcessManager* original_manager = |
- ExtensionSystem::Get(original_profile)->process_manager(); |
- DCHECK(original_manager); |
- DCHECK_EQ(original_profile, original_manager->GetBrowserContext()); |
- original_manager->MaybeCreateStartupBackgroundHosts(); |
- } |
-} |
- |
-void ChromeProcessManagerDelegate::OnProfileCreated(Profile* profile) { |
- // Incognito profiles are handled by their original profile. |
- if (profile->IsOffTheRecord()) |
- return; |
- |
- // The profile can be created before the extension system is ready. |
- ProcessManager* manager = ExtensionSystem::Get(profile)->process_manager(); |
- if (!manager) |
- return; |
- |
- // The profile might have been initialized asynchronously (in parallel with |
- // extension system startup). Now that initialization is complete the |
- // ProcessManager can load deferred background pages. |
- manager->MaybeCreateStartupBackgroundHosts(); |
-} |
- |
-} // namespace extensions |