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// 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/content_settings/content_settings_observable_provider.h"
namespace content_settings {
// ////////////////////////////////////////////////////////////////////////////
// ObservableProvider
//
ObservableProvider::ObservableProvider() {
}
ObservableProvider::~ObservableProvider() {
}
void ObservableProvider::AddObserver(Observer* observer) {
observer_list_.AddObserver(observer);
}
void ObservableProvider::RemoveObserver(Observer* observer) {
observer_list_.RemoveObserver(observer);
}
void ObservableProvider::NotifyObservers(
const ContentSettingsPattern& primary_pattern,
const ContentSettingsPattern& secondary_pattern,
ContentSettingsType content_type,
const std::string& resource_identifier) {
FOR_EACH_OBSERVER(Observer,
observer_list_,
OnContentSettingChanged(
primary_pattern,
secondary_pattern,
content_type,
resource_identifier));
}
void ObservableProvider::RemoveAllObservers() {
observer_list_.Clear();
}
} // namespace content_settings
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