Set the details field of the BROWSER_THEME_CHANGED notification to

chrome/browser/browser_theme_provider.cc

 // Copyright (c) 2009 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/browser_theme_provider.h"
 
 #include "app/resource_bundle.h"
 #include "base/file_util.h"
 #include "base/stl_util-inl.h"
 #include "base/string_util.h"
 #include "base/thread.h"
 #include "base/values.h"
 #include "chrome/browser/browser_list.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_theme_pack.h"
 #include "chrome/browser/browser_window.h"
 #include "chrome/browser/extensions/extensions_service.h"
 #include "chrome/browser/metrics/user_metrics.h"
 #include "chrome/browser/pref_service.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/theme_resources_util.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/extensions/extension.h"
+#include "chrome/common/notification_details.h"
 #include "chrome/common/notification_service.h"
+#include "chrome/common/notification_source.h"
 #include "chrome/common/notification_type.h"
 #include "chrome/common/pref_names.h"
 #include "gfx/codec/png_codec.h"
 #include "gfx/skbitmap_operations.h"
 #include "grit/app_resources.h"
 #include "grit/theme_resources.h"
 #include "net/base/file_stream.h"
 #include "net/base/net_errors.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "third_party/skia/include/core/SkCanvas.h"
@@ skipping 250 matching lines @@
 void BrowserThemeProvider::SetTheme(Extension* extension) {
   // Clear our image cache.
   FreePlatformCaches();
 
   DCHECK(extension);
   DCHECK(extension->IsTheme());
 
   BuildFromExtension(extension);
   SaveThemeID(extension->id());
 
-  NotifyThemeChanged();
+  NotifyThemeChanged(extension);
   UserMetrics::RecordAction("Themes_Installed", profile_);
 }
 
 void BrowserThemeProvider::RemoveUnusedThemes() {
   if (!profile_)
     return;
   ExtensionsService* service = profile_->GetExtensionsService();
   if (!service)
     return;
   std::string current_theme = GetThemeID();
   std::vector<std::string> remove_list;
   const ExtensionList* extensions = service->extensions();
   for (ExtensionList::const_iterator it = extensions->begin();
        it != extensions->end(); ++it) {
     if ((*it)->IsTheme() && (*it)->id() != current_theme) {
       remove_list.push_back((*it)->id());
     }
   }
   for (size_t i = 0; i < remove_list.size(); ++i)
     service->UninstallExtension(remove_list[i], false);
 }
 
 void BrowserThemeProvider::UseDefaultTheme() {
   ClearAllThemeData();
-  NotifyThemeChanged();
+  NotifyThemeChanged(NULL);
   UserMetrics::RecordAction("Themes_Reset", profile_);
 }
 
 std::string BrowserThemeProvider::GetThemeID() const {
   std::wstring id = profile_->GetPrefs()->GetString(prefs::kCurrentThemeID);
   return WideToUTF8(id);
 }
 
 // static
 std::string BrowserThemeProvider::AlignmentToString(int alignment) {
@@ skipping 223 matching lines @@
         } else {
           DLOG(ERROR) << "Theme is mysteriously gone.";
           ClearAllThemeData();
           UserMetrics::RecordAction("Themes.Gone", profile_);
         }
       }
     }
   }
 }
 
-void BrowserThemeProvider::NotifyThemeChanged() {
+void BrowserThemeProvider::NotifyThemeChanged(Extension* extension) {
   // Redraw!
   NotificationService* service = NotificationService::current();
   service->Notify(NotificationType::BROWSER_THEME_CHANGED,
                   Source<BrowserThemeProvider>(this),
-                  NotificationService::NoDetails());
+                  Details<Extension>(extension));
 #if defined(OS_MACOSX)
   NotifyPlatformThemeChanged();
 #endif  // OS_MACOSX
 }
 
 #if defined(OS_WIN)
 void BrowserThemeProvider::FreePlatformCaches() {
   // Views (Skia) has no platform image cache to clear.
 }
 #endif
@@ skipping 29 matching lines @@
 void BrowserThemeProvider::OnInfobarDisplayed() {
   number_of_infobars_++;
 }
 
 void BrowserThemeProvider::OnInfobarDestroyed() {
   number_of_infobars_--;
 
   if (number_of_infobars_ == 0)
     RemoveUnusedThemes();
 }