Index: chrome/browser/resources/ntp4/md_incognito_tab.js |
diff --git a/chrome/browser/resources/ntp4/md_incognito_tab.js b/chrome/browser/resources/ntp4/md_incognito_tab.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..3918f70126322fd2dc661c8f65c12be8a393ae16 |
--- /dev/null |
+++ b/chrome/browser/resources/ntp4/md_incognito_tab.js |
@@ -0,0 +1,40 @@ |
+// Copyright 2017 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+// Handle the bookmark bar and theme change requests from the C++ side. |
+var ntp = { |
+ /** @param {string} attached */ |
+ setBookmarkBarAttached: function(attached) { |
+ document.documentElement.setAttribute('bookmarkbarattached', attached); |
+ }, |
+ |
+ /** @param {!{hasCustomBackground: boolean}} themeData */ |
+ themeChanged: function(themeData) { |
+ document.documentElement.setAttribute('hascustombackground', |
+ themeData.hasCustomBackground); |
+ $('incognitothemecss').href = |
+ 'chrome://theme/css/incognito_new_tab_theme.css?' + Date.now(); |
+ }, |
+}; |
+ |
+// Let the width of two lists of bulletpoints in a horizontal alignment |
+// determine the maximum content width. |
+window.addEventListener('load', function() { |
+ var bulletpoints = document.querySelectorAll('.bulletpoints'); |
+ var content = document.querySelector('.content'); |
+ |
+ var maxWidth = (bulletpoints[0].offsetWidth + bulletpoints[1].offsetWidth + |
+ 40 /* margin */ + 2 /* offsetWidths may be rounded down */); |
+ |
+ // Limit the maximum width to 600px. That might force the two lists |
+ // of bulletpoints under each other, in which case we must swap the left |
+ // and right margin. |
+ if (maxWidth > 600) { |
+ maxWidth = 600; |
+ |
+ bulletpoints[1].classList.add('tooWide'); |
+ } |
+ |
+ content.style.maxWidth = maxWidth + "px"; |
+}); |