Merge "Updating folder icons when the shortcut is updated. (Bug 10803060)" into jb-ub-now-jetsonic

        stripEmptyScreens();

    }

    private void updateShortcut(HashMap<ComponentName, AppInfo> appsMap, ItemInfo info,

                                View child) {

        ComponentName cn = info.getIntent().getComponent();

        if (cn != null) {

            AppInfo appInfo = appsMap.get(info.getIntent().getComponent());

            if ((appInfo != null) && LauncherModel.isShortcutInfoUpdateable(info)) {

                ShortcutInfo shortcutInfo = (ShortcutInfo) info;

                BubbleTextView shortcut = (BubbleTextView) child;

                shortcutInfo.updateIcon(mIconCache);

                shortcutInfo.title = appInfo.title.toString();

                shortcut.applyFromShortcutInfo(shortcutInfo, mIconCache);

            }

        }

    }

    void updateShortcuts(ArrayList<AppInfo> apps) {

        // Create a map of the apps to test against

        final HashMap<ComponentName, AppInfo> appsMap = new HashMap<ComponentName, AppInfo>();

        for (AppInfo ai : apps) {

            appsMap.put(ai.componentName, ai);

        }

        ArrayList<ShortcutAndWidgetContainer> childrenLayouts = getAllShortcutAndWidgetContainers();

        for (ShortcutAndWidgetContainer layout: childrenLayouts) {

            int childCount = layout.getChildCount();

            for (int j = 0; j < childCount; j++) {

                final View view = layout.getChildAt(j);

                Object tag = view.getTag();

                if (LauncherModel.isShortcutInfoUpdateable((ItemInfo) tag)) {

                    ShortcutInfo info = (ShortcutInfo) tag;

                    final Intent intent = info.intent;

                    final ComponentName name = intent.getComponent();

                    final int appCount = apps.size();

                    for (int k = 0; k < appCount; k++) {

                        AppInfo app = apps.get(k);

                        if (app.componentName.equals(name)) {

                            BubbleTextView shortcut = (BubbleTextView) view;

                            info.updateIcon(mIconCache);

                            info.title = app.title.toString();

                            shortcut.applyFromShortcutInfo(info, mIconCache);

                        }

                    }

            // Update all the children shortcuts

            final HashMap<ItemInfo, View> children = new HashMap<ItemInfo, View>();

            for (int j = 0; j < layout.getChildCount(); j++) {

                View v = layout.getChildAt(j);

                ItemInfo info = (ItemInfo) v.getTag();

                if (info instanceof FolderInfo && v instanceof FolderIcon) {

                    FolderIcon folder = (FolderIcon) v;

                    ArrayList<View> folderChildren = folder.getFolder().getItemsInReadingOrder();

                    for (View fv : folderChildren) {

                        info = (ItemInfo) fv.getTag();

                        updateShortcut(appsMap, info, fv);

                    }

                    folder.invalidate();

                } else if (info instanceof ShortcutInfo) {

                    updateShortcut(appsMap, info, v);

                }

            }

        }