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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/custom_handlers/protocol_handler_registry_factory.h"
#include <memory>
#include "base/no_destructor.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "chrome/browser/custom_handlers/chrome_protocol_handler_registry_delegate.h"
#include "components/custom_handlers/protocol_handler_registry.h"
#include "components/user_prefs/user_prefs.h"
#include "content/public/browser/browser_context.h"
// static
ProtocolHandlerRegistryFactory* ProtocolHandlerRegistryFactory::GetInstance() {
static base::NoDestructor<ProtocolHandlerRegistryFactory> instance;
return instance.get();
}
// static
custom_handlers::ProtocolHandlerRegistry*
ProtocolHandlerRegistryFactory::GetForBrowserContext(
content::BrowserContext* context) {
return static_cast<custom_handlers::ProtocolHandlerRegistry*>(
GetInstance()->GetServiceForBrowserContext(context, true));
}
ProtocolHandlerRegistryFactory::ProtocolHandlerRegistryFactory()
: ProfileKeyedServiceFactory(
"ProtocolHandlerRegistry",
// Allows the produced registry to be used in incognito mode.
ProfileSelections::Builder()
.WithRegular(ProfileSelection::kRedirectedToOriginal)
// TODO(crbug.com/40257657): Check if this service is needed in
// Guest mode.
.WithGuest(ProfileSelection::kRedirectedToOriginal)
// TODO(crbug.com/41488885): Check if this service is needed for
// Ash Internals.
.WithAshInternals(ProfileSelection::kRedirectedToOriginal)
.Build()) {}
ProtocolHandlerRegistryFactory::~ProtocolHandlerRegistryFactory() = default;
// Will be created when initializing profile_io_data, so we might
// as well have the framework create this along with other
// PKSs to preserve orderly civic conduct :)
bool
ProtocolHandlerRegistryFactory::ServiceIsCreatedWithBrowserContext() const {
return true;
}
// Do not create this service for tests. MANY tests will fail
// due to the threading requirements of this service. ALSO,
// not creating this increases test isolation (which is GOOD!)
bool ProtocolHandlerRegistryFactory::ServiceIsNULLWhileTesting() const {
return true;
}
std::unique_ptr<KeyedService>
ProtocolHandlerRegistryFactory::BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const {
PrefService* prefs = user_prefs::UserPrefs::Get(context);
DCHECK(prefs);
return custom_handlers::ProtocolHandlerRegistry::Create(
prefs, std::make_unique<ChromeProtocolHandlerRegistryDelegate>());
}
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