Exposed mouselock content setting to extensions.

chrome/browser/extensions/api/content_settings/content_settings_helpers.cc

 // 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.
 
 #include "chrome/browser/extensions/api/content_settings/content_settings_helpers.h"
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/common/url_constants.h"
 #include "extensions/common/url_pattern.h"
 
 namespace {
 
 const char kNoPathWildcardsError[] =
     "Path wildcards in file URL patterns are not allowed.";
 const char kNoPathsError[] = "Specific paths are not allowed.";
 const char kInvalidPatternError[] = "The pattern \"*\" is invalid.";
 
 const char* const kContentSettingsTypeNames[] = {
   "cookies",
   "images",
   "javascript",
   "plugins",
   "popups",
   "location",
   "notifications",
+  "auto-select-certificate",
+  "fullscreen",
+  "mouselock"
 };
 static_assert(arraysize(kContentSettingsTypeNames) <=
               CONTENT_SETTINGS_NUM_TYPES,

[Mike West, 2015/01/23 11:23:46]

Please add a TODO here to come up with a clever way to assert at compile time
that this array is in sync with the content settings array. This assertion that
we're not jumping off the end of the enum is a good start, but not at all
sufficient.

[msramek, 2015/01/23 12:28:46]

Done.

               "kContentSettingsTypeNames has an unexpected number of elements");
 
 const char* const kContentSettingNames[] = {
   "default",
   "allow",
   "block",
   "ask",
   "session_only",
 };
 static_assert(arraysize(kContentSettingNames) <=
@@ skipping 99 matching lines @@
 }
 
 const char* ContentSettingToString(ContentSetting setting) {
   size_t index = static_cast<size_t>(setting);
   DCHECK_LT(index, arraysize(kContentSettingNames));
   return kContentSettingNames[index];
 }
 
 }  // namespace content_settings_helpers
 }  // namespace extensions