Moving FaviconService to a ProfileKeyedService.

chrome/browser/ui/webui/ntp/favicon_webui_handler.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/ui/webui/ntp/favicon_webui_handler.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/string_split.h"
 #include "base/string_util.h"
 #include "base/stringprintf.h"
 #include "base/values.h"
 #include "chrome/browser/history/top_sites.h"
 #include "chrome/browser/extensions/extension_icon_manager.h"
 #include "chrome/browser/extensions/extension_service.h"
+#include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/extensions/extension_resource.h"
 #include "chrome/common/url_constants.h"
 #include "content/public/browser/web_ui.h"
 #include "grit/ui_resources.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/codec/png_codec.h"
 #include "ui/gfx/color_analysis.h"
 
@@ skipping 55 matching lines @@
 void FaviconWebUIHandler::HandleGetFaviconDominantColor(const ListValue* args) {
   std::string path;
   CHECK(args->GetString(0, &path));
   DCHECK(StartsWithASCII(path, "chrome://favicon/size/16/", false)) <<
       "path is " << path;
   path = path.substr(arraysize("chrome://favicon/size/16/") - 1);
 
   std::string dom_id;
   CHECK(args->GetString(1, &dom_id));
 
-  FaviconService* favicon_service =
-      Profile::FromWebUI(web_ui())->GetFaviconService(Profile::EXPLICIT_ACCESS);
+  FaviconService* favicon_service = FaviconServiceFactory::GetForProfile(
+      Profile::FromWebUI(web_ui()), Profile::EXPLICIT_ACCESS);
   if (!favicon_service || path.empty())
     return;
 
   GURL url(path);
   // Intercept requests for prepopulated pages.
   for (size_t i = 0; i < arraysize(history::kPrepopulatedPages); i++) {
     if (url.spec() ==
         l10n_util::GetStringUTF8(history::kPrepopulatedPages[i].url_id)) {
       StringValue dom_id_value(dom_id);
       scoped_ptr<StringValue> color(
           SkColorToCss(history::kPrepopulatedPages[i].color));
       web_ui()->CallJavascriptFunction("ntp.setStripeColor",
                                        dom_id_value, *color);
       return;
     }
   }
 
   dom_id_map_[id_] = dom_id;
   FaviconService::Handle handle = favicon_service->GetFaviconForURL(
+      Profile::FromWebUI(web_ui()),
       url,
       history::FAVICON,
       &consumer_,
       base::Bind(&FaviconWebUIHandler::OnFaviconDataAvailable,
                  base::Unretained(this)));
   consumer_.SetClientData(favicon_service, handle, id_++);
 }
 
 void FaviconWebUIHandler::OnFaviconDataAvailable(
     FaviconService::Handle request_handle,
     history::FaviconData favicon) {
-  FaviconService* favicon_service =
-      Profile::FromWebUI(web_ui())->GetFaviconService(Profile::EXPLICIT_ACCESS);
+  FaviconService* favicon_service = FaviconServiceFactory::GetForProfile(
+      Profile::FromWebUI(web_ui()), Profile::EXPLICIT_ACCESS);
   int id = consumer_.GetClientData(favicon_service, request_handle);
   scoped_ptr<StringValue> color_value;
 
   if (favicon.is_valid())
     color_value.reset(GetDominantColorCssString(favicon.image_data));
   else
     color_value.reset(new StringValue("#919191"));
 
   StringValue dom_id(dom_id_map_[id]);
   web_ui()->CallJavascriptFunction("ntp.setStripeColor", dom_id, *color_value);
@@ skipping 20 matching lines @@
   std::vector<unsigned char> bits;
   if (!gfx::PNGCodec::EncodeBGRASkBitmap(bitmap, true, &bits))
     return;
   scoped_refptr<base::RefCountedStaticMemory> bits_mem(
       new base::RefCountedStaticMemory(&bits.front(), bits.size()));
   scoped_ptr<StringValue> color_value(GetDominantColorCssString(bits_mem));
   StringValue id(extension_id);
   web_ui()->CallJavascriptFunction(
       "ntp.setStripeColor", id, *color_value);
 }