components/favicon/core/favicon_driver.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "components/favicon/core/favicon_driver.h"
   6
   7 #include "components/favicon/core/favicon_driver_observer.h"
   8
   9 namespace favicon {
  10
  11 void FaviconDriver::AddObserver(FaviconDriverObserver* observer) {
  12   observer_list_.AddObserver(observer);
  13 }
  14
  15 void FaviconDriver::RemoveObserver(FaviconDriverObserver* observer) {
  16   observer_list_.RemoveObserver(observer);
  17 }
  18
  19 FaviconDriver::FaviconDriver() {
  20 }
  21
  22 FaviconDriver::~FaviconDriver() {
  23 }
  24
  25 void FaviconDriver::NotifyFaviconAvailable(const gfx::Image& image) {
  26   FOR_EACH_OBSERVER(FaviconDriverObserver, observer_list_,
  27                     OnFaviconAvailable(image));
  28 }
  29
  30 void FaviconDriver::NotifyFaviconUpdated(bool icon_url_changed) {
  31   FOR_EACH_OBSERVER(FaviconDriverObserver, observer_list_,
  32                     OnFaviconUpdated(this, icon_url_changed));
  33 }
  34
  35 }  // namespace favicon