Refactor notification to simplify event handling

src/browser/webview/mattermost.js

@@ -97,39 +97,23 @@ function isElementVisible(elem) {
   return elem.offsetHeight !== 0;
 }
 
-// On Windows 8.1 and Windows 8, a shortcut with a Application User Model ID must be installed to the Start screen.
-// In current version, use tray balloon for notification
-function isLowerThanOrEqualWindows8_1() {
-  if (process.platform != 'win32') {
-    return false;
-  }
-  var osVersion = require('../../common/osVersion');
-  return (osVersion.major <= 6 && osVersion.minor <= 3);
-};
-
-if (process.platform === 'win32' && isLowerThanOrEqualWindows8_1()) {
-  // Show balloon when notified.
-  notification.override({
-    notification: function(title, options) {
-      ipc.send('notified', {
-        title: title,
-        options: options
-      });
-    }
-  });
-}
-else {
+notification.override({
+  // Send a notification event to the main process.
+  notification: function(title, options) {
+    ipc.send('notified', {
+      title: title,
+      options: options
+    });
+  },
   // Show window even if it is hidden/minimized when notification is clicked.
-  notification.override({
-    onclick: function() {
-      if (process.platform === 'win32') {
-        // show() breaks Aero Snap state.
-        electron.remote.getCurrentWindow().focus();
-      }
-      else {
-        electron.remote.getCurrentWindow().show();
-      }
-      ipc.sendToHost('onNotificationClick');
+  onclick: function() {
+    if (process.platform === 'win32') {
+      // show() breaks Aero Snap state.
+      electron.remote.getCurrentWindow().focus();
     }
-  });
-}
+    else {
+      electron.remote.getCurrentWindow().show();
+    }
+    ipc.sendToHost('onNotificationClick');
+  }
+});