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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/extensions/api/content_settings/content_settings_custom_extension_provider.h"
#include "base/memory/scoped_ptr.h"
#include "chrome/browser/extensions/api/content_settings/content_settings_store.h"
#include "components/content_settings/core/browser/content_settings_utils.h"
#include "components/content_settings/core/common/content_settings_pattern.h"
namespace content_settings {
CustomExtensionProvider::CustomExtensionProvider(
const scoped_refptr<extensions::ContentSettingsStore>& extensions_settings,
bool incognito)
: incognito_(incognito), extensions_settings_(extensions_settings) {
extensions_settings_->AddObserver(this);
}
CustomExtensionProvider::~CustomExtensionProvider() {
}
RuleIterator* CustomExtensionProvider::GetRuleIterator(
ContentSettingsType content_type,
const ResourceIdentifier& resource_identifier,
bool incognito) const {
return extensions_settings_->GetRuleIterator(content_type,
resource_identifier,
incognito);
}
bool CustomExtensionProvider::SetWebsiteSetting(
const ContentSettingsPattern& primary_pattern,
const ContentSettingsPattern& secondary_pattern,
ContentSettingsType content_type,
const ResourceIdentifier& resource_identifier,
base::Value* value) {
return false;
}
void CustomExtensionProvider::ShutdownOnUIThread() {
RemoveAllObservers();
extensions_settings_->RemoveObserver(this);
}
void CustomExtensionProvider::OnContentSettingChanged(
const std::string& extension_id,
bool incognito) {
if (incognito_ != incognito)
return;
// TODO(markusheintz): Be more concise.
NotifyObservers(ContentSettingsPattern(),
ContentSettingsPattern(),
CONTENT_SETTINGS_TYPE_DEFAULT,
std::string());
}
} // namespace content_settings
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