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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 "chrome/browser/ui/toolbar/component_toolbar_actions_factory.h"
#include "base/command_line.h"
#include "base/lazy_instance.h"
#include "chrome/browser/extensions/component_migration_helper.h"
#include "chrome/browser/media/router/media_router_feature.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/toolbar/toolbar_action_view_controller.h"
#include "extensions/common/feature_switch.h"
#if defined(ENABLE_MEDIA_ROUTER)
#include "chrome/browser/ui/toolbar/media_router_action.h"
#endif
namespace {
ComponentToolbarActionsFactory* testing_factory_ = nullptr;
base::LazyInstance<ComponentToolbarActionsFactory> lazy_factory =
LAZY_INSTANCE_INITIALIZER;
const char kCastExtensionId[] = "boadgeojelhgndaghljhdicfkmllpafd";
const char kCastBetaExtensionId[] = "dliochdbjfkdbacpmhlcpmleaejidimm";
} // namespace
// static
const char ComponentToolbarActionsFactory::kMediaRouterActionId[] =
"media_router_action";
ComponentToolbarActionsFactory::ComponentToolbarActionsFactory() {}
ComponentToolbarActionsFactory::~ComponentToolbarActionsFactory() {}
// static
ComponentToolbarActionsFactory* ComponentToolbarActionsFactory::GetInstance() {
return testing_factory_ ? testing_factory_ : &lazy_factory.Get();
}
std::set<std::string> ComponentToolbarActionsFactory::GetInitialComponentIds(
Profile* profile) {
std::set<std::string> component_ids;
return component_ids;
}
std::unique_ptr<ToolbarActionViewController>
ComponentToolbarActionsFactory::GetComponentToolbarActionForId(
const std::string& id,
Browser* browser,
ToolbarActionsBar* bar) {
// This is currently behind the extension-action-redesign flag, as it is
// designed for the new toolbar.
DCHECK(extensions::FeatureSwitch::extension_action_redesign()->IsEnabled());
// Add component toolbar actions here.
// This current design means that the ComponentToolbarActionsFactory is aware
// of all actions. Since we should *not* have an excessive amount of these
// (since each will have an action in the toolbar or overflow menu), this
// should be okay. If this changes, we should rethink this design to have,
// e.g., RegisterChromeAction().
#if defined(ENABLE_MEDIA_ROUTER)
if (id == kMediaRouterActionId)
return std::unique_ptr<ToolbarActionViewController>(
new MediaRouterAction(browser, bar));
#endif // defined(ENABLE_MEDIA_ROUTER)
NOTREACHED();
return std::unique_ptr<ToolbarActionViewController>();
}
// static
void ComponentToolbarActionsFactory::SetTestingFactory(
ComponentToolbarActionsFactory* factory) {
testing_factory_ = factory;
}
void ComponentToolbarActionsFactory::RegisterComponentMigrations(
extensions::ComponentMigrationHelper* helper) const {
helper->Register(kMediaRouterActionId, kCastExtensionId);
helper->Register(kMediaRouterActionId, kCastBetaExtensionId);
}
void ComponentToolbarActionsFactory::HandleComponentMigrations(
extensions::ComponentMigrationHelper* helper,
Profile* profile) const {
if (media_router::MediaRouterEnabled(profile)) {
helper->OnFeatureEnabled(kMediaRouterActionId);
} else {
helper->OnFeatureDisabled(kMediaRouterActionId);
}
}
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