Mac: ExternalPopupMenu::close should hide a showing popup menu.

content/browser/renderer_host/render_view_host_unittest.cc

 // Copyright (c) 2012 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 "base/path_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/browser/child_process_security_policy_impl.h"
 #include "content/browser/frame_host/render_frame_host_impl.h"
 #include "content/common/input_messages.h"
 #include "content/common/view_messages.h"
@@ skipping 105 matching lines @@
     : public RenderViewHostDelegateView {
  public:
   virtual ~MockDraggingRenderViewHostDelegateView() {}
   virtual void ShowPopupMenu(const gfx::Rect& bounds,
                              int item_height,
                              double item_font_size,
                              int selected_item,
                              const std::vector<MenuItem>& items,
                              bool right_aligned,
                              bool allow_multiple_selection) OVERRIDE {}
+  virtual void HidePopupMenu() OVERRIDE {}
   virtual void StartDragging(const DropData& drop_data,
                              blink::WebDragOperationsMask allowed_ops,
                              const gfx::ImageSkia& image,
                              const gfx::Vector2d& image_offset,
                              const DragEventSourceInfo& event_info) OVERRIDE {
     drag_url_ = drop_data.url;
     html_base_url_ = drop_data.html_base_url;
   }
   virtual void UpdateDragCursor(blink::WebDragOperation operation) OVERRIDE {}
   virtual void GotFocus() OVERRIDE {}
@@ skipping 151 matching lines @@
 }
 
 TEST_F(RenderViewHostTest, RoutingIdSane) {
   RenderFrameHostImpl* root_rfh =
       contents()->GetFrameTree()->root()->current_frame_host();
   EXPECT_EQ(test_rvh()->GetProcess(), root_rfh->GetProcess());
   EXPECT_NE(test_rvh()->GetRoutingID(), root_rfh->routing_id());
 }
 
 }  // namespace content