Moves knowledge of Profile out of FaviconHandler, into FaviconTabHelper.

chrome/browser/favicon/favicon_tab_helper.cc

 // Copyright (c) 2012 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/favicon/favicon_tab_helper.h"
 
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/favicon/favicon_handler.h"
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/favicon/favicon_util.h"
@@ skipping 20 matching lines @@
 using content::FaviconStatus;
 using content::NavigationController;
 using content::NavigationEntry;
 using content::WebContents;
 
 DEFINE_WEB_CONTENTS_USER_DATA_KEY(FaviconTabHelper);
 
 FaviconTabHelper::FaviconTabHelper(WebContents* web_contents)
     : content::WebContentsObserver(web_contents),
       profile_(Profile::FromBrowserContext(web_contents->GetBrowserContext())) {
-  favicon_handler_.reset(new FaviconHandler(profile_, this,
-                                            FaviconHandler::FAVICON));
+  favicon_handler_.reset(
+      new FaviconHandler(profile_, this, this, FaviconHandler::FAVICON));
   if (chrome::kEnableTouchIcon)
-    touch_icon_handler_.reset(new FaviconHandler(profile_, this,
-                                                 FaviconHandler::TOUCH));
+    touch_icon_handler_.reset(
+        new FaviconHandler(profile_, this, this, FaviconHandler::TOUCH));
 }
 
 FaviconTabHelper::~FaviconTabHelper() {
 }
 
 void FaviconTabHelper::FetchFavicon(const GURL& url) {
   favicon_handler_->FetchFavicon(url);
   if (touch_icon_handler_.get())
     touch_icon_handler_->FetchFavicon(url);
 }
@@ skipping 129 matching lines @@
     int32 page_id,
     const std::vector<content::FaviconURL>& candidates) {
   DCHECK(!candidates.empty());
   favicon_urls_ = candidates;
 
   favicon_handler_->OnUpdateFaviconURL(page_id, candidates);
   if (touch_icon_handler_.get())
     touch_icon_handler_->OnUpdateFaviconURL(page_id, candidates);
 }
 
+FaviconService* FaviconTabHelper::GetFaviconService() {
+  return FaviconServiceFactory::GetForProfile(profile_,
+                                              Profile::EXPLICIT_ACCESS);
+}
+
 void FaviconTabHelper::DidDownloadFavicon(
     int id,
     int http_status_code,
     const GURL& image_url,
     const std::vector<SkBitmap>& bitmaps,
     const std::vector<gfx::Size>& original_bitmap_sizes) {
 
   if (bitmaps.empty() && http_status_code == 404) {
     DVLOG(1) << "Failed to Download Favicon:" << image_url;
     FaviconService* favicon_service = FaviconServiceFactory::GetForProfile(
         profile_->GetOriginalProfile(), Profile::IMPLICIT_ACCESS);
     if (favicon_service)
       favicon_service->UnableToDownloadFavicon(image_url);
   }
 
   favicon_handler_->OnDidDownloadFavicon(
       id, image_url, bitmaps, original_bitmap_sizes);
   if (touch_icon_handler_.get()) {
     touch_icon_handler_->OnDidDownloadFavicon(
         id, image_url, bitmaps, original_bitmap_sizes);
   }
 }