Moving notification types which are chrome specific to a new header file chrome_notification_type...

chrome/browser/extensions/extension_process_manager.cc

 // Copyright (c) 2011 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 "chrome/browser/ui/browser_window.h"
 #include "content/browser/browsing_instance.h"
 #if defined(OS_MACOSX)
 #include "chrome/browser/extensions/extension_host_mac.h"
 #endif
 #include "chrome/browser/extensions/extension_host.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
+#include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/url_constants.h"
 #include "content/browser/site_instance.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/common/notification_service.h"
-#include "content/common/notification_type.h"
 
 namespace {
 
 // Incognito profiles use this process manager. It is mostly a shim that decides
 // whether to fall back on the original profile's ExtensionProcessManager based
 // on whether a given extension uses "split" or "spanning" incognito behavior.
 class IncognitoExtensionProcessManager : public ExtensionProcessManager {
  public:
   explicit IncognitoExtensionProcessManager(Profile* profile);
   virtual ~IncognitoExtensionProcessManager() {}
   virtual ExtensionHost* CreateViewHost(const Extension* extension,
                                         const GURL& url,
                                         Browser* browser,
                                         ViewType::Type view_type) OVERRIDE;
   virtual void CreateBackgroundHost(const Extension* extension,
                                     const GURL& url);
   virtual SiteInstance* GetSiteInstanceForURL(const GURL& url);
   virtual RenderProcessHost* GetExtensionProcess(const GURL& url);
 
  private:
   // NotificationObserver:
-  virtual void Observe(NotificationType type,
+  virtual void Observe(int type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
   // Returns the extension for an URL, which can either be a chrome-extension
   // URL or a web app URL.
   const Extension* GetExtensionOrAppByURL(const GURL& url);
 
   // Returns true if the extension is allowed to run in incognito mode.
   bool IsIncognitoEnabled(const Extension* extension);
 
@@ skipping 26 matching lines @@
 // static
 ExtensionProcessManager* ExtensionProcessManager::Create(Profile* profile) {
   return (profile->IsOffTheRecord()) ?
       new IncognitoExtensionProcessManager(profile) :
       new ExtensionProcessManager(profile);
 }
 
 ExtensionProcessManager::ExtensionProcessManager(Profile* profile)
     : browsing_instance_(new BrowsingInstance(profile)) {
   Profile* original_profile = profile->GetOriginalProfile();
-  registrar_.Add(this, NotificationType::EXTENSIONS_READY,
+  registrar_.Add(this, chrome::NOTIFICATION_EXTENSIONS_READY,
                  Source<Profile>(original_profile));
-  registrar_.Add(this, NotificationType::EXTENSION_LOADED,
+  registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_LOADED,
                  Source<Profile>(original_profile));
-  registrar_.Add(this, NotificationType::EXTENSION_UNLOADED,
+  registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNLOADED,
                  Source<Profile>(original_profile));
-  registrar_.Add(this, NotificationType::EXTENSION_HOST_DESTROYED,
+  registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_HOST_DESTROYED,
                  Source<Profile>(profile));
-  registrar_.Add(this, NotificationType::RENDERER_PROCESS_TERMINATED,
+  registrar_.Add(this, content::NOTIFICATION_RENDERER_PROCESS_TERMINATED,
                  NotificationService::AllSources());
-  registrar_.Add(this, NotificationType::RENDERER_PROCESS_CLOSED,
+  registrar_.Add(this, content::NOTIFICATION_RENDERER_PROCESS_CLOSED,
                  NotificationService::AllSources());
-  registrar_.Add(this, NotificationType::APP_TERMINATING,
+  registrar_.Add(this, content::NOTIFICATION_APP_TERMINATING,
                  NotificationService::AllSources());
 }
 
 ExtensionProcessManager::~ExtensionProcessManager() {
   VLOG_IF(1, g_log_bug53991) << "~ExtensionProcessManager: " << this;
   CloseBackgroundHosts();
   DCHECK(background_hosts_.empty());
 }
 
 ExtensionHost* ExtensionProcessManager::CreateViewHost(
@@ skipping 149 matching lines @@
 }
 
 SiteInstance* ExtensionProcessManager::GetSiteInstanceForURL(const GURL& url) {
   return browsing_instance_->GetSiteInstanceForURL(url);
 }
 
 bool ExtensionProcessManager::HasExtensionHost(ExtensionHost* host) const {
   return all_hosts_.find(host) != all_hosts_.end();
 }
 
-void ExtensionProcessManager::Observe(NotificationType type,
+void ExtensionProcessManager::Observe(int type,
                                       const NotificationSource& source,
                                       const NotificationDetails& details) {
-  switch (type.value) {
-    case NotificationType::EXTENSIONS_READY: {
+  switch (type) {
+    case chrome::NOTIFICATION_EXTENSIONS_READY: {
       CreateBackgroundHosts(this,
           Source<Profile>(source).ptr()->GetExtensionService()->extensions());
       break;
     }
 
-    case NotificationType::EXTENSION_LOADED: {
+    case chrome::NOTIFICATION_EXTENSION_LOADED: {
       ExtensionService* service =
           Source<Profile>(source).ptr()->GetExtensionService();
       if (service->is_ready()) {
         const Extension* extension = Details<const Extension>(details).ptr();
         ::CreateBackgroundHost(this, extension);
       }
       break;
     }
 
-    case NotificationType::EXTENSION_UNLOADED: {
+    case chrome::NOTIFICATION_EXTENSION_UNLOADED: {
       const Extension* extension =
           Details<UnloadedExtensionInfo>(details)->extension;
       for (ExtensionHostSet::iterator iter = background_hosts_.begin();
            iter != background_hosts_.end(); ++iter) {
         ExtensionHost* host = *iter;
         if (host->extension_id() == extension->id()) {
           delete host;
           // |host| should deregister itself from our structures.
           DCHECK(background_hosts_.find(host) == background_hosts_.end());
           break;
         }
       }
       break;
     }
 
-    case NotificationType::EXTENSION_HOST_DESTROYED: {
+    case chrome::NOTIFICATION_EXTENSION_HOST_DESTROYED: {
       ExtensionHost* host = Details<ExtensionHost>(details).ptr();
       all_hosts_.erase(host);
       background_hosts_.erase(host);
       break;
     }
 
-    case NotificationType::RENDERER_PROCESS_TERMINATED:
-    case NotificationType::RENDERER_PROCESS_CLOSED: {
+    case content::NOTIFICATION_RENDERER_PROCESS_TERMINATED:
+    case content::NOTIFICATION_RENDERER_PROCESS_CLOSED: {
       RenderProcessHost* host = Source<RenderProcessHost>(source).ptr();
       UnregisterExtensionProcess(host->id());
       break;
     }
 
-    case NotificationType::APP_TERMINATING: {
+    case content::NOTIFICATION_APP_TERMINATING: {
       // Close background hosts when the last browser is closed so that they
       // have time to shutdown various objects on different threads. Our
       // destructor is called too late in the shutdown sequence.
       CloseBackgroundHosts();
       break;
     }
 
     default:
       NOTREACHED();
   }
 }
 
 void ExtensionProcessManager::OnExtensionHostCreated(ExtensionHost* host,
                                                      bool is_background) {
   DCHECK_EQ(browsing_instance_->profile(), host->profile());
 
   all_hosts_.insert(host);
   if (is_background)
     background_hosts_.insert(host);
   NotificationService::current()->Notify(
-      NotificationType::EXTENSION_HOST_CREATED,
+      chrome::NOTIFICATION_EXTENSION_HOST_CREATED,
       Source<ExtensionProcessManager>(this),
       Details<ExtensionHost>(host));
 }
 
 void ExtensionProcessManager::CloseBackgroundHosts() {
   VLOG_IF(1, g_log_bug53991) << "CloseBackgroundHosts: " << this;
   for (ExtensionHostSet::iterator iter = background_hosts_.begin();
        iter != background_hosts_.end(); ) {
     ExtensionHostSet::iterator current = iter++;
     delete *current;
   }
 }
 
 //
 // IncognitoExtensionProcessManager
 //
 
 IncognitoExtensionProcessManager::IncognitoExtensionProcessManager(
     Profile* profile)
     : ExtensionProcessManager(profile),
       original_manager_(profile->GetOriginalProfile()->
                             GetExtensionProcessManager()) {
   DCHECK(profile->IsOffTheRecord());
 
-  registrar_.Add(this, NotificationType::BROWSER_WINDOW_READY,
+  registrar_.Add(this, chrome::NOTIFICATION_BROWSER_WINDOW_READY,
                  NotificationService::AllSources());
 }
 
 ExtensionHost* IncognitoExtensionProcessManager::CreateViewHost(
     const Extension* extension,
     const GURL& url,
     Browser* browser,
     ViewType::Type view_type) {
   if (extension->incognito_split_mode()) {
     if (IsIncognitoEnabled(extension)) {
@@ skipping 53 matching lines @@
 }
 
 bool IncognitoExtensionProcessManager::IsIncognitoEnabled(
     const Extension* extension) {
   ExtensionService* service =
       browsing_instance_->profile()->GetExtensionService();
   return service && service->IsIncognitoEnabled(extension->id());
 }
 
 void IncognitoExtensionProcessManager::Observe(
-    NotificationType type,
+    int type,
     const NotificationSource& source,
     const NotificationDetails& details) {
-  switch (type.value) {
-    case NotificationType::BROWSER_WINDOW_READY: {
+  switch (type) {
+    case chrome::NOTIFICATION_BROWSER_WINDOW_READY: {
       // We want to spawn our background hosts as soon as the user opens an
       // incognito window. Watch for new browsers and create the hosts if
       // it matches our profile.
       Browser* browser = Source<Browser>(source).ptr();
       if (browser->profile() == browsing_instance_->profile()) {
         // On Chrome OS, a login screen is implemented as a browser.
         // This browser has no extension service.  In this case,
         // service will be NULL.
         ExtensionService* service =
             browsing_instance_->profile()->GetExtensionService();
         if (service && service->is_ready())
           CreateBackgroundHosts(this, service->extensions());
       }
       break;
     }
     default:
       ExtensionProcessManager::Observe(type, source, details);
       break;
   }
 }