Refactoring select popup on Mac....

chrome/browser/renderer_host/render_view_host.cc

 // Copyright (c) 2010 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/renderer_host/render_view_host.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 876 matching lines @@
     IPC_MESSAGE_HANDLER(ViewHostMsg_AppCacheAccessed, OnAppCacheAccessed)
     IPC_MESSAGE_HANDLER(ViewHostMsg_WebDatabaseAccessed, OnWebDatabaseAccessed)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FocusedNodeChanged, OnMsgFocusedNodeChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_UpdateZoomLimits, OnUpdateZoomLimits)
     IPC_MESSAGE_HANDLER(ViewHostMsg_SetSuggestResult, OnSetSuggestResult)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DetectedPhishingSite,
                         OnDetectedPhishingSite)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ScriptEvalResponse, OnScriptEvalResponse)
     IPC_MESSAGE_HANDLER(ViewHostMsg_UpdateContentRestrictions,
                         OnUpdateContentRestrictions)
+#if defined(OS_MACOSX)
+    IPC_MESSAGE_HANDLER(ViewHostMsg_ShowPopup, OnMsgShowPopup)
+#endif
     // Have the super handle all other messages.
     IPC_MESSAGE_UNHANDLED(RenderWidgetHost::OnMessageReceived(msg))
   IPC_END_MESSAGE_MAP_EX()
 
   if (!msg_is_ok) {
     // The message had a handler, but its de-serialization failed.
     // Kill the renderer.
     process()->ReceivedBadMessage(msg.type());
   }
 }
@@ skipping 1099 matching lines @@
 
 void RenderViewHost::SendContentSettings(const GURL& url,
                                          const ContentSettings& settings) {
   Send(new ViewMsg_SetContentSettingsForCurrentURL(url, settings));
 }
 
 void RenderViewHost::EnablePreferredSizeChangedMode(int flags) {
   Send(new ViewMsg_EnablePreferredSizeChangedMode(routing_id(), flags));
 }
 
+#if defined(OS_MACOSX)
+void RenderViewHost::DidSelectPopupMenuItem(int selected_index) {
+  Send(new ViewMsg_SelectPopupMenuItem(routing_id(), selected_index));
+}
+
+void RenderViewHost::DidCancelPopupMenu() {
+  Send(new ViewMsg_SelectPopupMenuItem(routing_id(), -1));
+}
+#endif
+
 void RenderViewHost::OnExtensionPostMessage(
     int port_id, const std::string& message) {
   if (process()->profile()->GetExtensionMessageService()) {
     process()->profile()->GetExtensionMessageService()->
         PostMessageFromRenderer(port_id, message);
   }
 }
 
 void RenderViewHost::OnAccessibilityNotifications(
     const std::vector<ViewHostMsg_AccessibilityNotification_Params>& params) {
@@ skipping 110 matching lines @@
   std::pair<int, Value*> details(id, result_value.get());
   NotificationService::current()->Notify(
       NotificationType::EXECUTE_JAVASCRIPT_RESULT,
       Source<RenderViewHost>(this),
       Details<std::pair<int, Value*> >(&details));
 }
 
 void RenderViewHost::OnUpdateContentRestrictions(int restrictions) {
   delegate_->UpdateContentRestrictions(restrictions);
 }
+
+#if defined(OS_MACOSX)
+void RenderViewHost::OnMsgShowPopup(
+    const ViewHostMsg_ShowPopup_Params& params) {
+  RenderViewHostDelegate::View* view = delegate_->GetViewDelegate();
+  if (view) {
+    view->ShowPopupMenu(params.bounds,
+                        params.item_height,
+                        params.item_font_size,
+                        params.selected_item,
+                        params.popup_items,
+                        params.right_aligned);
+  }
+}
+#endif