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// Copyright 2014 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 "extensions/browser/extension_util.h"
#include "extensions/browser/extension_prefs.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/common/manifest_handlers/app_isolation_info.h"
namespace extensions {
namespace util {
bool IsExtensionInstalledPermanently(const std::string& extension_id,
content::BrowserContext* context) {
const Extension* extension = ExtensionRegistry::Get(context)->
GetExtensionById(extension_id, ExtensionRegistry::EVERYTHING);
return extension && !IsEphemeralApp(extension_id, context);
}
bool IsEphemeralApp(const std::string& extension_id,
content::BrowserContext* context) {
return ExtensionPrefs::Get(context)->IsEphemeralApp(extension_id);
}
bool HasIsolatedStorage(const ExtensionInfo& info) {
if (!info.extension_manifest.get())
return false;
std::string error;
scoped_refptr<const Extension> extension(Extension::Create(
info.extension_path,
info.extension_location,
*info.extension_manifest,
Extension::NO_FLAGS,
info.extension_id,
&error));
return extension.get() &&
AppIsolationInfo::HasIsolatedStorage(extension.get());
}
bool SiteHasIsolatedStorage(const GURL& extension_site_url,
content::BrowserContext* context) {
const Extension* extension = ExtensionRegistry::Get(context)->
enabled_extensions().GetExtensionOrAppByURL(extension_site_url);
return extension && AppIsolationInfo::HasIsolatedStorage(extension);
}
} // namespace util
} // namespace extensions
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