[gnome-shell-extensions] cleanup: Use consistent brace style of blocks

[Florian Müllner <fmuellner src gnome org>]

commit eceff51ba10ee15de56d191c11ec0849f3a7deec
Author: Florian Müllner <fmuellner gnome org>
Date:   Wed Aug 7 03:49:42 2019 +0200

    cleanup: Use consistent brace style of blocks
    
    Our coding style has always been to avoid braces when all blocks
    are single-lines. Make sure we apply that style consistently.
    
    https://gitlab.gnome.org/GNOME/gnome-shell-extensions/merge_requests/91

 extensions/drive-menu/extension.js              | 5 +++--
 extensions/native-window-placement/extension.js | 8 ++++----
 extensions/places-menu/placeDisplay.js          | 9 +++++----
 extensions/window-list/extension.js             | 5 +++--
 extensions/window-list/windowPicker.js          | 3 ++-
 extensions/window-list/workspaceIndicator.js    | 7 +++----
 extensions/windowsNavigator/extension.js        | 3 ++-
 extensions/workspace-indicator/extension.js     | 8 ++++----
 8 files changed, 26 insertions(+), 22 deletions(-)
---
diff --git a/extensions/drive-menu/extension.js b/extensions/drive-menu/extension.js
index 9bb30d2..39c720a 100644
--- a/extensions/drive-menu/extension.js
+++ b/extensions/drive-menu/extension.js
@@ -73,12 +73,13 @@ class MountMenuItem extends PopupMenu.PopupBaseMenuItem {
             null // Gio.Cancellable
         ];
 
-        if (this.mount.can_eject())
+        if (this.mount.can_eject()) {
             this.mount.eject_with_operation(...unmountArgs,
                 this._ejectFinish.bind(this));
-        else
+        } else {
             this.mount.unmount_with_operation(...unmountArgs,
                 this._unmountFinish.bind(this));
+        }
     }
 
     _unmountFinish(mount, result) {
diff --git a/extensions/native-window-placement/extension.js b/extensions/native-window-placement/extension.js
index 383322f..e58832d 100644
--- a/extensions/native-window-placement/extension.js
+++ b/extensions/native-window-placement/extension.js
@@ -98,9 +98,9 @@ class NaturalLayoutStrategy extends Workspace.LayoutStrategy {
             // This is used when the window is on the edge of the screen to try to use as much screen real 
estate as possible.
             directions[i] = direction;
             direction++;
-            if (direction == 4) {
+            if (direction == 4)
                 direction = 0;
-            }
+
         }
 
         let loopCounter = 0;
@@ -212,9 +212,9 @@ class NaturalLayoutStrategy extends Workspace.LayoutStrategy {
         bounds.height = areaRect.height / scale;
 
         // Move all windows back onto the screen and set their scale
-        for (let i = 0; i < rects.length; i++) {
+        for (let i = 0; i < rects.length; i++)
             rects[i].translate(-bounds.x, -bounds.y);
-        }
+
 
         // rescale to workspace
         let slots = [];
diff --git a/extensions/places-menu/placeDisplay.js b/extensions/places-menu/placeDisplay.js
index 03189b9..69c8b9c 100644
--- a/extensions/places-menu/placeDisplay.js
+++ b/extensions/places-menu/placeDisplay.js
@@ -204,12 +204,13 @@ class PlaceDeviceInfo extends PlaceInfo {
             null // Gio.Cancellable
         ];
 
-        if (this._mount.can_eject())
+        if (this._mount.can_eject()) {
             this._mount.eject_with_operation(...unmountArgs,
                 this._ejectFinish.bind(this));
-        else
+        } else {
             this._mount.unmount_with_operation(...unmountArgs,
                 this._unmountFinish.bind(this));
+        }
     }
 
     _ejectFinish(mount, result) {
@@ -462,9 +463,9 @@ var PlacesManager = class {
             this._addVolume('network', networkVolumes[i]);
         }
 
-        for (let i = 0; i < networkMounts.length; i++) {
+        for (let i = 0; i < networkMounts.length; i++)
             this._addMount('network', networkMounts[i]);
-        }
+
 
         this.emit('devices-updated');
         this.emit('network-updated');
diff --git a/extensions/window-list/extension.js b/extensions/window-list/extension.js
index 11ebaf5..8382a40 100644
--- a/extensions/window-list/extension.js
+++ b/extensions/window-list/extension.js
@@ -184,13 +184,14 @@ const WindowTitle = GObject.registerClass({
 
     _updateIcon() {
         let app = Shell.WindowTracker.get_default().get_window_app(this._metaWindow);
-        if (app)
+        if (app) {
             this._icon.child = app.create_icon_texture(ICON_TEXTURE_SIZE);
-        else
+        } else {
             this._icon.child = new St.Icon({
                 icon_name: 'icon-missing',
                 icon_size: ICON_TEXTURE_SIZE
             });
+        }
     }
 
     _onDestroy() {
diff --git a/extensions/window-list/windowPicker.js b/extensions/window-list/windowPicker.js
index bfac17f..12bab76 100644
--- a/extensions/window-list/windowPicker.js
+++ b/extensions/window-list/windowPicker.js
@@ -24,9 +24,10 @@ let MyWorkspacesDisplay = class extends WorkspacesDisplay {
     }
 
     show(...args) {
-        if (this._scrollEventId == 0)
+        if (this._scrollEventId == 0) {
             this._scrollEventId = Main.windowPicker.connect('scroll-event',
                 this._onScrollEvent.bind(this));
+        }
 
         super.show(...args);
     }
diff --git a/extensions/window-list/workspaceIndicator.js b/extensions/window-list/workspaceIndicator.js
index 33b2e49..eb1f569 100644
--- a/extensions/window-list/workspaceIndicator.js
+++ b/extensions/window-list/workspaceIndicator.js
@@ -382,13 +382,12 @@ var WorkspaceIndicator = GObject.registerClass({
     _onScrollEvent(actor, event) {
         let direction = event.get_scroll_direction();
         let diff = 0;
-        if (direction == Clutter.ScrollDirection.DOWN) {
+        if (direction == Clutter.ScrollDirection.DOWN)
             diff = 1;
-        } else if (direction == Clutter.ScrollDirection.UP) {
+        else if (direction == Clutter.ScrollDirection.UP)
             diff = -1;
-        } else {
+        else
             return;
-        }
 
         let newIndex = this._currentWorkspace + diff;
         this._activate(newIndex);
diff --git a/extensions/windowsNavigator/extension.js b/extensions/windowsNavigator/extension.js
index fe7a826..9481198 100644
--- a/extensions/windowsNavigator/extension.js
+++ b/extensions/windowsNavigator/extension.js
@@ -55,8 +55,9 @@ var MyWorkspace = class extends Workspace.Workspace {
             this.actor.connect('notify::scale-x', () => {
                 this._tip.set_scale(1 / this.actor.scale_x, 1 / this.actor.scale_x);
             });
-        } else
+        } else {
             this._tip = null;
+        }
     }
 
     showTooltip() {
diff --git a/extensions/workspace-indicator/extension.js b/extensions/workspace-indicator/extension.js
index 338044d..ef558c3 100644
--- a/extensions/workspace-indicator/extension.js
+++ b/extensions/workspace-indicator/extension.js
@@ -387,13 +387,13 @@ class WorkspaceIndicator extends PanelMenu.Button {
     _onScrollEvent(actor, event) {
         let direction = event.get_scroll_direction();
         let diff = 0;
-        if (direction == Clutter.ScrollDirection.DOWN) {
+        if (direction == Clutter.ScrollDirection.DOWN)
             diff = 1;
-        } else if (direction == Clutter.ScrollDirection.UP) {
+        else if (direction == Clutter.ScrollDirection.UP)
             diff = -1;
-        } else {
+        else
             return;
-        }
+
 
         let newIndex = global.workspace_manager.get_active_workspace_index() + diff;
         this._activate(newIndex);