WebWidgetClient::screenInfo() no longer does a synchronous IPC.

content/common/view_messages.h

Index: content/common/view_messages.h
diff --git a/content/common/view_messages.h b/content/common/view_messages.h
index 4ae241a021f2722158f66b83cb2a5913d83d3090..944293a0c546a64d1cf28845add82eaf0eafba47 100644
--- a/content/common/view_messages.h
+++ b/content/common/view_messages.h
@@ -625,6 +625,9 @@ IPC_STRUCT_BEGIN(ViewMsg_New_Params)
   // existing navigation that might be loaded in the view.  Page IDs are unique
   // to a view and are only updated by the renderer after this initial value.
   IPC_STRUCT_MEMBER(int32, next_page_id)
+
+  // The properties of the screen associated with the view.
+  IPC_STRUCT_MEMBER(WebKit::WebScreenInfo, screen_info)
 IPC_STRUCT_END()
 
 // Messages sent from the browser to the renderer.
@@ -1646,13 +1649,6 @@ IPC_SYNC_MESSAGE_CONTROL1_3(ViewHostMsg_LoadFont,
                            uint32 /* font id */)
 #endif
 
-// Returns WebScreenInfo corresponding to the view.
-// TODO(shess): Provide a mapping from reply_msg->routing_id() to
-// HWND so that we can eliminate the NativeViewId parameter.
-IPC_SYNC_MESSAGE_ROUTED1_1(ViewHostMsg_GetScreenInfo,
-                           gfx::NativeViewId /* view */,
-                           WebKit::WebScreenInfo /* results */)
-
 // Send the tooltip text for the current mouse position to the browser.
 IPC_MESSAGE_ROUTED2(ViewHostMsg_SetTooltipText,
                     string16 /* tooltip text string */,