Add documentation for filtered events.

chrome/common/extensions/docs/extensions/fontSettings.html

Index: chrome/common/extensions/docs/extensions/fontSettings.html
diff --git a/chrome/common/extensions/docs/extensions/fontSettings.html b/chrome/common/extensions/docs/extensions/fontSettings.html
index 88235ea7de2e00733d08cb2117c7519a8a99e846..fc2084bee4d75e4ede63de0de2d4cbababff5d58 100644
--- a/chrome/common/extensions/docs/extensions/fontSettings.html
+++ b/chrome/common/extensions/docs/extensions/fontSettings.html
@@ -2144,6 +2144,7 @@ directory. For other examples and for help in viewing the source code, see
                   </dl>
                 </div>
                 <!-- EXTRA PARAMETERS -->
+                <!-- FILTERS -->
                 <!-- LISTENER RETURN VALUE -->
                 <dl>
                 </dl>
@@ -2242,6 +2243,7 @@ directory. For other examples and for help in viewing the source code, see
                   </dl>
                 </div>
                 <!-- EXTRA PARAMETERS -->
+                <!-- FILTERS -->
                 <!-- LISTENER RETURN VALUE -->
                 <dl>
                 </dl>
@@ -2387,6 +2389,7 @@ directory. For other examples and for help in viewing the source code, see
                   </dl>
                 </div>
                 <!-- EXTRA PARAMETERS -->
+                <!-- FILTERS -->
                 <!-- LISTENER RETURN VALUE -->
                 <dl>
                 </dl>
@@ -2485,6 +2488,7 @@ directory. For other examples and for help in viewing the source code, see
                   </dl>
                 </div>
                 <!-- EXTRA PARAMETERS -->
+                <!-- FILTERS -->
                 <!-- LISTENER RETURN VALUE -->
                 <dl>
                 </dl>