#include <algorithm>
#include "base/auto_reset.h"
+#include "base/callback.h"
+#include "base/command_line.h"
#include "base/prefs/pref_service.h"
#include "chrome/browser/chrome_notification_types.h"
-#include "chrome/browser/extensions/extension_prefs.h"
+#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/extensions/install_tracker.h"
#include "chrome/browser/extensions/install_tracker_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/app_list/app_list_controller_delegate.h"
+#include "chrome/browser/ui/app_list/app_list_syncable_service.h"
+#include "chrome/browser/ui/app_list/app_list_syncable_service_factory.h"
#include "chrome/browser/ui/app_list/extension_app_item.h"
-#include "chrome/common/extensions/extension.h"
+#include "chrome/common/chrome_switches.h"
#include "chrome/common/extensions/extension_constants.h"
-#include "chrome/common/extensions/extension_set.h"
#include "chrome/common/pref_names.h"
#include "content/public/browser/notification_service.h"
+#include "extensions/browser/extension_prefs.h"
+#include "extensions/browser/extension_system.h"
+#include "extensions/browser/pref_names.h"
+#include "extensions/common/extension.h"
+#include "extensions/common/extension_set.h"
#include "ui/gfx/image/image_skia.h"
using extensions::Extension;
} // namespace
ExtensionAppModelBuilder::ExtensionAppModelBuilder(
- Profile* profile,
- app_list::AppListModel* model,
AppListControllerDelegate* controller)
- : profile_(NULL),
+ : service_(NULL),
+ profile_(NULL),
controller_(controller),
- model_(model),
+ model_(NULL),
highlighted_app_pending_(false),
tracker_(NULL) {
- model_->item_list()->AddObserver(this);
- SwitchProfile(profile); // Builds the model.
}
ExtensionAppModelBuilder::~ExtensionAppModelBuilder() {
model_->item_list()->RemoveObserver(this);
}
+void ExtensionAppModelBuilder::InitializeWithService(
+ app_list::AppListSyncableService* service) {
+ DCHECK(!service_ && !profile_);
+ model_ = service->model();
+ model_->item_list()->AddObserver(this);
+ service_ = service;
+ profile_ = service->profile();
+ InitializePrefChangeRegistrar();
+
+ BuildModel();
+}
+
+void ExtensionAppModelBuilder::InitializeWithProfile(
+ Profile* profile,
+ app_list::AppListModel* model) {
+ DCHECK(!service_ && !profile_);
+ model_ = model;
+ model_->item_list()->AddObserver(this);
+ profile_ = profile;
+ InitializePrefChangeRegistrar();
+
+ BuildModel();
+}
+
+void ExtensionAppModelBuilder::InitializePrefChangeRegistrar() {
+ if (!CommandLine::ForCurrentProcess()->HasSwitch(
+ switches::kEnableStreamlinedHostedApps))
+ return;
+
+ const ExtensionService* extension_service =
+ extensions::ExtensionSystem::Get(profile_)->extension_service();
+ if (!extension_service)
+ return;
+
+ extension_pref_change_registrar_.Init(
+ extension_service->extension_prefs()->pref_service());
+ extension_pref_change_registrar_.Add(
+ extensions::pref_names::kExtensions,
+ base::Bind(&ExtensionAppModelBuilder::OnExtensionPreferenceChanged,
+ base::Unretained(this)));
+}
+
+void ExtensionAppModelBuilder::OnExtensionPreferenceChanged() {
+ // TODO(calamity): analyze the performance impact of doing this every
+ // extension pref change.
+ app_list::AppListItemList* item_list = model_->item_list();
+ for (size_t i = 0; i < item_list->item_count(); ++i) {
+ app_list::AppListItem* item = item_list->item_at(i);
+ if (item->GetItemType() != ExtensionAppItem::kItemType)
+ continue;
+
+ static_cast<ExtensionAppItem*>(item)->UpdateIconOverlay();
+ }
+}
+
void ExtensionAppModelBuilder::OnBeginExtensionInstall(
- const std::string& extension_id,
- const std::string& extension_name,
- const gfx::ImageSkia& installing_icon,
- bool is_app,
- bool is_platform_app) {
- if (!is_app)
+ const ExtensionInstallParams& params) {
+ if (!params.is_app || params.is_ephemeral)
return;
- ExtensionAppItem* existing_item = GetExtensionAppItem(extension_id);
+ DVLOG(2) << service_ << ": OnBeginExtensionInstall: "
+ << params.extension_id.substr(0, 8);
+ ExtensionAppItem* existing_item = GetExtensionAppItem(params.extension_id);
if (existing_item) {
existing_item->SetIsInstalling(true);
return;
}
-
- InsertApp(new ExtensionAppItem(profile_,
- extension_id,
- controller_,
- extension_name,
- installing_icon,
- is_platform_app));
- SetHighlightedApp(extension_id);
+ InsertApp(CreateAppItem(params.extension_id,
+ params.extension_name,
+ params.installing_icon,
+ params.is_platform_app));
+ SetHighlightedApp(params.extension_id);
}
void ExtensionAppModelBuilder::OnDownloadProgress(
void ExtensionAppModelBuilder::OnInstallFailure(
const std::string& extension_id) {
- // Do nothing, item will be disabled
+ model_->DeleteItem(extension_id);
}
void ExtensionAppModelBuilder::OnExtensionLoaded(const Extension* extension) {
if (!extension->ShouldDisplayInAppLauncher())
return;
+ DVLOG(2) << service_ << ": OnExtensionLoaded: "
+ << extension->id().substr(0, 8);
ExtensionAppItem* existing_item = GetExtensionAppItem(extension->id());
if (existing_item) {
existing_item->Reload();
return;
}
- InsertApp(new ExtensionAppItem(profile_,
- extension->id(),
- controller_,
- "",
- gfx::ImageSkia(),
- extension->is_platform_app()));
+ InsertApp(CreateAppItem(extension->id(),
+ "",
+ gfx::ImageSkia(),
+ extension->is_platform_app()));
UpdateHighlight();
}
void ExtensionAppModelBuilder::OnExtensionUninstalled(
const Extension* extension) {
- model_->item_list()->DeleteItem(extension->id());
+ if (service_) {
+ DVLOG(2) << service_ << ": OnExtensionUninstalled: "
+ << extension->id().substr(0, 8);
+ service_->RemoveItem(extension->id());
+ return;
+ }
+ model_->DeleteItem(extension->id());
}
void ExtensionAppModelBuilder::OnAppsReordered() {
}
}
-void ExtensionAppModelBuilder::AddApps(const ExtensionSet* extensions,
- ExtensionAppList* apps) {
- for (ExtensionSet::const_iterator app = extensions->begin();
- app != extensions->end(); ++app) {
- if (ShouldDisplayInAppLauncher(profile_, *app))
- apps->push_back(new ExtensionAppItem(profile_,
- (*app)->id(),
- controller_,
- "",
- gfx::ImageSkia(),
- (*app)->is_platform_app()));
- }
+scoped_ptr<ExtensionAppItem> ExtensionAppModelBuilder::CreateAppItem(
+ const std::string& extension_id,
+ const std::string& extension_name,
+ const gfx::ImageSkia& installing_icon,
+ bool is_platform_app) {
+ const app_list::AppListSyncableService::SyncItem* sync_item =
+ service_ ? service_->GetSyncItem(extension_id) : NULL;
+ return make_scoped_ptr(new ExtensionAppItem(profile_,
+ sync_item,
+ extension_id,
+ extension_name,
+ installing_icon,
+ is_platform_app));
}
-void ExtensionAppModelBuilder::SwitchProfile(Profile* profile) {
- if (profile_ == profile)
- return;
- profile_ = profile;
-
- // Delete any extension apps.
- model_->item_list()->DeleteItemsByType(ExtensionAppItem::kAppType);
-
- if (tracker_)
- tracker_->RemoveObserver(this);
-
+void ExtensionAppModelBuilder::BuildModel() {
+ DCHECK(!tracker_);
tracker_ = controller_->GetInstallTrackerFor(profile_);
PopulateApps();
}
void ExtensionAppModelBuilder::PopulateApps() {
- ExtensionSet extensions;
+ extensions::ExtensionSet extensions;
controller_->GetApps(profile_, &extensions);
- ExtensionAppList apps;
- AddApps(&extensions, &apps);
-
- if (apps.empty())
- return;
- for (size_t i = 0; i < apps.size(); ++i)
- InsertApp(apps[i]);
+ for (extensions::ExtensionSet::const_iterator app = extensions.begin();
+ app != extensions.end(); ++app) {
+ if (!ShouldDisplayInAppLauncher(profile_, *app))
+ continue;
+ InsertApp(CreateAppItem((*app)->id(),
+ "",
+ gfx::ImageSkia(),
+ (*app)->is_platform_app()));
+ }
}
-void ExtensionAppModelBuilder::InsertApp(ExtensionAppItem* app) {
- model_->item_list()->AddItem(app);
+void ExtensionAppModelBuilder::InsertApp(scoped_ptr<ExtensionAppItem> app) {
+ if (service_) {
+ service_->AddItem(app.PassAs<app_list::AppListItem>());
+ return;
+ }
+ model_->AddItem(app.PassAs<app_list::AppListItem>());
}
void ExtensionAppModelBuilder::SetHighlightedApp(
ExtensionAppItem* ExtensionAppModelBuilder::GetExtensionAppItem(
const std::string& extension_id) {
- app_list::AppListItemModel* item =
+ app_list::AppListItem* item =
model_->item_list()->FindItem(extension_id);
LOG_IF(ERROR, item &&
- item->GetAppType() != ExtensionAppItem::kAppType)
+ item->GetItemType() != ExtensionAppItem::kItemType)
<< "App Item matching id: " << extension_id
- << " has incorrect type: '" << item->GetAppType() << "'";
+ << " has incorrect type: '" << item->GetItemType() << "'";
return static_cast<ExtensionAppItem*>(item);
}
highlighted_app_pending_ = false;
}
-void ExtensionAppModelBuilder::OnListItemMoved(
- size_t from_index,
- size_t to_index,
- app_list::AppListItemModel* item) {
+void ExtensionAppModelBuilder::OnListItemMoved(size_t from_index,
+ size_t to_index,
+ app_list::AppListItem* item) {
// This will get called from AppListItemList::ListItemMoved after
// set_position is called for the item.
app_list::AppListItemList* item_list = model_->item_list();
- if (item->GetAppType() != ExtensionAppItem::kAppType)
+ if (item->GetItemType() != ExtensionAppItem::kItemType)
+ return;
+
+ if (service_)
return;
ExtensionAppItem* prev = NULL;
for (size_t idx = to_index; idx > 0; --idx) {
- app_list::AppListItemModel* item = item_list->item_at(idx - 1);
- if (item->GetAppType() == ExtensionAppItem::kAppType) {
+ app_list::AppListItem* item = item_list->item_at(idx - 1);
+ if (item->GetItemType() == ExtensionAppItem::kItemType) {
prev = static_cast<ExtensionAppItem*>(item);
break;
}
}
ExtensionAppItem* next = NULL;
for (size_t idx = to_index; idx < item_list->item_count() - 1; ++idx) {
- app_list::AppListItemModel* item = item_list->item_at(idx + 1);
- if (item->GetAppType() == ExtensionAppItem::kAppType) {
+ app_list::AppListItem* item = item_list->item_at(idx + 1);
+ if (item->GetItemType() == ExtensionAppItem::kItemType) {
next = static_cast<ExtensionAppItem*>(item);
break;
}