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| public void run() { synchronized (this) { if (mStopped) { return; } } Object traceToken = TraceHelper.INSTANCE.beginSection(TAG); TimingLogger logger = new TimingLogger(TAG, "run"); LoaderMemoryLogger memoryLogger = new LoaderMemoryLogger(); try (LauncherModel.LoaderTransaction transaction = mApp.getModel().beginLoader(this)) { List<ShortcutInfo> allShortcuts = new ArrayList<>(); Trace.beginSection("LoadWorkspace"); try { loadWorkspace(allShortcuts, memoryLogger); } finally { Trace.endSection(); } logASplit(logger, "loadWorkspace"); if (mApp.getInvariantDeviceProfile().dbFile.equals(mDbName)) { verifyNotStopped(); sanitizeData(); logASplit(logger, "sanitizeData"); } verifyNotStopped(); mResults.bindWorkspace(true ); logASplit(logger, "bindWorkspace"); mModelDelegate.workspaceLoadComplete(); sendFirstScreenActiveInstallsBroadcast(); logASplit(logger, "sendFirstScreenActiveInstallsBroadcast"); waitForIdle(); logASplit(logger, "step 1 complete"); verifyNotStopped(); Trace.beginSection("LoadAllApps"); List<LauncherActivityInfo> allActivityList; try { allActivityList = loadAllApps(); } finally { Trace.endSection(); } logASplit(logger, "loadAllApps"); verifyNotStopped(); mResults.bindAllApps(); logASplit(logger, "bindAllApps"); verifyNotStopped(); IconCacheUpdateHandler updateHandler = mIconCache.getUpdateHandler(); setIgnorePackages(updateHandler); updateHandler.updateIcons(allActivityList, LauncherActivityCachingLogic.newInstance(mApp.getContext()), mApp.getModel()::onPackageIconsUpdated); logASplit(logger, "update icon cache"); if (FeatureFlags.ENABLE_DEEP_SHORTCUT_ICON_CACHE.get()) { verifyNotStopped(); logASplit(logger, "save shortcuts in icon cache"); updateHandler.updateIcons(allShortcuts, new ShortcutCachingLogic(), mApp.getModel()::onPackageIconsUpdated); } waitForIdle(); logASplit(logger, "step 2 complete"); verifyNotStopped(); List<ShortcutInfo> allDeepShortcuts = loadDeepShortcuts(); logASplit(logger, "loadDeepShortcuts"); verifyNotStopped(); mResults.bindDeepShortcuts(); logASplit(logger, "bindDeepShortcuts"); if (FeatureFlags.ENABLE_DEEP_SHORTCUT_ICON_CACHE.get()) { verifyNotStopped(); logASplit(logger, "save deep shortcuts in icon cache"); updateHandler.updateIcons(allDeepShortcuts, new ShortcutCachingLogic(), (pkgs, user) -> { }); } waitForIdle(); logASplit(logger, "step 3 complete"); verifyNotStopped(); List<ComponentWithLabelAndIcon> allWidgetsList = mBgDataModel.widgetsModel.update(mApp, null); logASplit(logger, "load widgets"); verifyNotStopped(); mResults.bindWidgets(); logASplit(logger, "bindWidgets"); verifyNotStopped(); updateHandler.updateIcons(allWidgetsList, new ComponentWithIconCachingLogic(mApp.getContext(), true), mApp.getModel()::onWidgetLabelsUpdated); logASplit(logger, "save widgets in icon cache"); if (FeatureFlags.FOLDER_NAME_SUGGEST.get()) { loadFolderNames(); } verifyNotStopped(); updateHandler.finish(); logASplit(logger, "finish icon update"); mModelDelegate.modelLoadComplete(); transaction.commit(); memoryLogger.clearLogs(); } catch (CancellationException e) { logASplit(logger, "Cancelled"); } catch (Exception e) { memoryLogger.printLogs(); throw e; } finally { logger.dumpToLog(); } TraceHelper.INSTANCE.endSection(traceToken); }
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