Bring up a content settings icon for ungestured registerProtocolHandler call.

chrome/browser/ui/webui/options2/content_settings_handler2.cc

Index: chrome/browser/ui/webui/options2/content_settings_handler2.cc
diff --git a/chrome/browser/ui/webui/options2/content_settings_handler2.cc b/chrome/browser/ui/webui/options2/content_settings_handler2.cc
index d3c12d2cd5bce0d4c0d654027e564b7f15617315..4b43affb5639cdab694d5de830f83dad8ab5dca3 100644
--- a/chrome/browser/ui/webui/options2/content_settings_handler2.cc
+++ b/chrome/browser/ui/webui/options2/content_settings_handler2.cc
@@ -338,6 +338,8 @@ const ContentSettingsHandler::ExContentSettingsTypeNameEntry
   {CONTENT_SETTINGS_TYPE_FULLSCREEN, "fullscreen"},
   {CONTENT_SETTINGS_TYPE_MOUSELOCK, "mouselock"},
   {CONTENT_SETTINGS_TYPE_MIXEDSCRIPT, "mixed-script"},
+  {CONTENT_SETTINGS_TYPE_REGISTER_PROTOCOL_HANDLER,
+    "register-protocol-handler"},

[Evan Stade, 2012/06/25 23:31:08]

2 more indent

[Greg Billock, 2012/06/26 19:17:04]

Done.

   {EX_CONTENT_SETTINGS_TYPE_PEPPER_FLASH_CAMERAMIC, "pepper-flash-cameramic"},
 };
 
@@ -652,6 +654,9 @@ void ContentSettingsHandler::UpdateAllExceptionsViewsFromModel() {
     // for this content type and we skip it here.
     if (type == CONTENT_SETTINGS_TYPE_AUTO_SELECT_CERTIFICATE)
       continue;
+    // The RPH settings are retrieved separately.
+    if (type == CONTENT_SETTINGS_TYPE_REGISTER_PROTOCOL_HANDLER)

[Bernhard Bauer, 2012/06/25 16:52:20]

I think this should be moved into UpdateExceptionsViewFromModel() below (along
with AUTO_SELECT_CERTIFICATE).

[Greg Billock, 2012/06/26 19:17:04]

This method gets called from InitializePage. Do you mean in addition to this?

+      continue;
     UpdateExceptionsViewFromModel(ExContentSettingsType(type));
   }
 }