A11y: Introduce High Contrast Mode and Screen Magnifier to ubar tray.

chrome/common/url_constants.h

 // Copyright (c) 2012 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.
 
 // Contains constants for known URLs and portions thereof.
 
 #ifndef CHROME_COMMON_URL_CONSTANTS_H_
 #define CHROME_COMMON_URL_CONSTANTS_H_
 
 #include "build/build_config.h"
@@ skipping 287 matching lines @@
 // "Learn more" URL for the auto password generation.
 extern const char kAutoPasswordGenerationLearnMoreURL[];
 
 extern const char kPasswordManagerLearnMoreURL[];
 
 // General help links for Chrome, opened using various actions.
 extern const char kChromeHelpViaKeyboardURL[];
 extern const char kChromeHelpViaMenuURL[];
 extern const char kChromeHelpViaWebUIURL[];
 
+#if defined(OS_CHROMEOS)
+// Accessibility help link for Chrome.
+extern const char kChromeAccessibilityHelpURL[];
+#endif
+
 // "Learn more" URL for the one click signin infobar.
 extern const char kChromeSyncLearnMoreURL[];
 
 // Help URL for the settings page's search feature.
 extern const char kSettingsSearchHelpURL[];
 
 // "About" URL for the translate bar's options menu.
 extern const char kAboutGoogleTranslateURL[];
 
 // Help URL for the Autofill dialog.
@@ skipping 92 matching lines @@
 extern const char kCloudPrintLearnMoreURL[];
 #endif
 
 // Parameters that get appended to force SafeSearch.
 extern const char kSafeSearchSafeParameter[];
 extern const char kSafeSearchSsuiParameter[];
 
 }  // namespace chrome
 
 #endif  // CHROME_COMMON_URL_CONSTANTS_H_