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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/content_settings/core/browser/website_settings_info.h"
#include <utility>
#include "base/check.h"
#include "base/strings/string_util.h"
#include "base/values.h"
#include "components/pref_registry/pref_registry_syncable.h"
#include "components/prefs/pref_registry.h"
namespace {
const char kPrefPrefix[] = "profile.content_settings.exceptions.";
const char kPartitionedPrefPrefix[] =
"profile.content_settings.partitioned_exceptions.";
const char kDefaultPrefPrefix[] = "profile.default_content_setting_values.";
std::string GetPreferenceName(const std::string& name, const char* prefix) {
std::string pref_name = name;
base::ReplaceChars(pref_name, "-", "_", &pref_name);
return std::string(prefix).append(pref_name);
}
} // namespace
namespace content_settings {
WebsiteSettingsInfo::WebsiteSettingsInfo(ContentSettingsType type,
const std::string& name,
base::Value initial_default_value,
SyncStatus sync_status,
LossyStatus lossy_status,
ScopingType scoping_type,
IncognitoBehavior incognito_behavior)
: type_(type),
name_(name),
pref_name_(GetPreferenceName(name, kPrefPrefix)),
partitioned_pref_name_(GetPreferenceName(name, kPartitionedPrefPrefix)),
default_value_pref_name_(GetPreferenceName(name, kDefaultPrefPrefix)),
initial_default_value_(std::move(initial_default_value)),
sync_status_(sync_status),
lossy_status_(lossy_status),
scoping_type_(scoping_type),
incognito_behavior_(incognito_behavior) {
// For legacy reasons the default value is currently restricted to be an int
// or none.
// TODO(raymes): We should migrate the underlying pref to be a dictionary
// rather than an int.
DCHECK(initial_default_value_.is_none() || initial_default_value_.is_int());
}
WebsiteSettingsInfo::~WebsiteSettingsInfo() = default;
uint32_t WebsiteSettingsInfo::GetPrefRegistrationFlags() const {
uint32_t flags = PrefRegistry::NO_REGISTRATION_FLAGS;
if (sync_status_ == SYNCABLE)
flags |= user_prefs::PrefRegistrySyncable::SYNCABLE_PREF;
if (lossy_status_ == LOSSY)
flags |= PrefRegistry::LOSSY_PREF;
return flags;
}
bool WebsiteSettingsInfo::SupportsSecondaryPattern() const {
switch (scoping_type_) {
case REQUESTING_ORIGIN_WITH_TOP_ORIGIN_EXCEPTIONS_SCOPE:
case REQUESTING_AND_TOP_SCHEMEFUL_SITE_SCOPE:
case REQUESTING_ORIGIN_AND_TOP_SCHEMEFUL_SITE_SCOPE:
return true;
case REQUESTING_ORIGIN_ONLY_SCOPE:
case TOP_ORIGIN_ONLY_SCOPE:
case GENERIC_SINGLE_ORIGIN_SCOPE:
case REQUESTING_SCHEMEFUL_SITE_ONLY_SCOPE:
return false;
}
}
} // namespace content_settings
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