Removal of Profile from content part 1.

chrome/browser/content_settings/tab_specific_content_settings.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/content_settings/tab_specific_content_settings.h"
 
 #include <list>
 
 #include "base/lazy_instance.h"
 #include "base/utf_string_conversions.h"
@@ skipping 29 matching lines @@
       appcaches_->empty() &&
       databases_->empty() &&
       file_systems_->empty() &&
       indexed_dbs_->empty() &&
       local_storages_->empty() &&
       session_storages_->empty();
 }
 
 TabSpecificContentSettings::TabSpecificContentSettings(TabContents* tab)
     : TabContentsObserver(tab),
-      allowed_local_shared_objects_(tab->profile()),
-      blocked_local_shared_objects_(tab->profile()),
-      geolocation_settings_state_(tab->profile()),
+      profile_(static_cast<Profile*>(tab->browser_context())),
+      allowed_local_shared_objects_(profile_),
+      blocked_local_shared_objects_(profile_),
+      geolocation_settings_state_(profile_),
       load_plugins_link_enabled_(true) {
   ClearBlockedContentSettingsExceptForCookies();
   ClearCookieSpecificContentSettings();
   g_tab_specific.Get().push_back(this);
 
   registrar_.Add(this, chrome::NOTIFICATION_CONTENT_SETTINGS_CHANGED,
                  Source<HostContentSettingsMap>(
-                     tab->profile()->GetHostContentSettingsMap()));
+                     profile_->GetHostContentSettingsMap()));
 }
 
 TabSpecificContentSettings::~TabSpecificContentSettings() {
   g_tab_specific.Get().remove(this);
 }
 
 TabSpecificContentSettings* TabSpecificContentSettings::Get(
     int render_process_id, int render_view_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   RenderViewHost* view = RenderViewHost::FromID(
@@ skipping 356 matching lines @@
     const ViewHostMsg_FrameNavigate_Params& params) {
   if (!details.is_in_page) {
     // Clear "blocked" flags.
     ClearBlockedContentSettingsExceptForCookies();
     GeolocationDidNavigate(details);
   }
 }
 
 void TabSpecificContentSettings::RenderViewCreated(
     RenderViewHost* render_view_host) {
-  HostContentSettingsMap* map =
-      tab_contents()->profile()->GetHostContentSettingsMap();
+  HostContentSettingsMap* map = profile_->GetHostContentSettingsMap();
   render_view_host->Send(new ViewMsg_SetDefaultContentSettings(
       map->GetDefaultContentSettings()));
 }
 
 void TabSpecificContentSettings::DidStartProvisionalLoadForFrame(
     int64 frame_id,
     bool is_main_frame,
     const GURL& validated_url,
     bool is_error_page,
     RenderViewHost* render_view_host) {
@@ skipping 16 matching lines @@
   Details<const ContentSettingsDetails> settings_details(details);
   const NavigationController& controller = tab_contents()->controller();
   NavigationEntry* entry = controller.GetActiveEntry();
   GURL entry_url;
   if (entry)
     entry_url = entry->url();
   if (settings_details.ptr()->update_all() ||
       // The active NavigationEntry is the URL in the URL field of a tab.
       // Currently this should be matched by the |primary_pattern|.
       settings_details.ptr()->primary_pattern().Matches(entry_url)) {
-    HostContentSettingsMap* map =
-        tab_contents()->profile()->GetHostContentSettingsMap();
+    HostContentSettingsMap* map = profile_->GetHostContentSettingsMap();
     Send(new ViewMsg_SetDefaultContentSettings(
         map->GetDefaultContentSettings()));
     Send(new ViewMsg_SetContentSettingsForCurrentURL(
         entry_url, map->GetContentSettings(entry_url, entry_url)));
   }
 }
 
 TabSpecificContentSettings::LocalSharedObjectsContainer::
     LocalSharedObjectsContainer(Profile* profile)
     : cookies_(new net::CookieMonster(NULL, NULL)),
@@ skipping 31 matching lines @@
 TabSpecificContentSettings::LocalSharedObjectsContainer::GetCookiesTreeModel() {
   return new CookiesTreeModel(cookies_,
                               databases_->Clone(),
                               local_storages_->Clone(),
                               session_storages_->Clone(),
                               appcaches_->Clone(),
                               indexed_dbs_->Clone(),
                               file_systems_->Clone(),
                               true);
 }