Move IconURLs method from WebFrame to WebLocalFrame

content/common/frame_messages.h

Index: content/common/frame_messages.h
diff --git a/content/common/frame_messages.h b/content/common/frame_messages.h
index 7077b9a6cefeb6d1a2f0840de136dade3e6f99d9..c8b01cb8bafc151a02ef9136f9e9fcb88bf3a3fd 100644
--- a/content/common/frame_messages.h
+++ b/content/common/frame_messages.h
@@ -34,6 +34,7 @@
 #include "content/public/common/common_param_traits.h"
 #include "content/public/common/console_message_level.h"
 #include "content/public/common/context_menu_params.h"
+#include "content/public/common/favicon_url.h"
 #include "content/public/common/file_chooser_file_info.h"
 #include "content/public/common/file_chooser_params.h"
 #include "content/public/common/frame_navigate_params.h"
@@ -104,6 +105,8 @@ IPC_ENUM_TRAITS_MAX_VALUE(blink::WebFrameOwnerProperties::ScrollingMode,
                           blink::WebFrameOwnerProperties::ScrollingMode::kLast)
 IPC_ENUM_TRAITS_MAX_VALUE(content::StopFindAction,
                           content::STOP_FIND_ACTION_LAST)
+IPC_ENUM_TRAITS_MAX_VALUE(content::FaviconURL::IconType,
+                          content::FaviconURL::IconType::kMax)
 IPC_ENUM_TRAITS(blink::WebSandboxFlags)  // Bitmask.
 IPC_ENUM_TRAITS_MAX_VALUE(blink::WebTreeScopeType,
                           blink::WebTreeScopeType::kLast)
@@ -171,6 +174,12 @@ IPC_STRUCT_TRAITS_BEGIN(content::CustomContextMenuContext)
   IPC_STRUCT_TRAITS_MEMBER(link_followed)
 IPC_STRUCT_TRAITS_END()
 
+IPC_STRUCT_TRAITS_BEGIN(content::FaviconURL)
+  IPC_STRUCT_TRAITS_MEMBER(icon_url)
+  IPC_STRUCT_TRAITS_MEMBER(icon_type)
+  IPC_STRUCT_TRAITS_MEMBER(icon_sizes)
+IPC_STRUCT_TRAITS_END()
+
 IPC_STRUCT_TRAITS_BEGIN(content::FrameOwnerProperties)
   IPC_STRUCT_TRAITS_MEMBER(name)
   IPC_STRUCT_TRAITS_MEMBER(scrolling_mode)
@@ -1642,6 +1651,10 @@ IPC_MESSAGE_ROUTED0(FrameHostMsg_RequestOverlayRoutingToken)
 // FrameMsg_RunFileChooserResponse message.
 IPC_MESSAGE_ROUTED1(FrameHostMsg_RunFileChooser, content::FileChooserParams)
 
+// Notification that the urls for the favicon of a site has been determined.
+IPC_MESSAGE_ROUTED1(FrameHostMsg_UpdateFaviconURL,
+                    std::vector<content::FaviconURL> /* candidates */)
+
 #if BUILDFLAG(USE_EXTERNAL_POPUP_MENU)
 
 // Message to show/hide a popup menu using native controls.