Find should allow keyboard scrolling while Find bar has focus

chrome/renderer/render_view.cc

-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// Copyright (c) 2009 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/renderer/render_view.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 422 matching lines @@
     IPC_MESSAGE_HANDLER(ViewMsg_PopupNotificationVisiblityChanged,
                         OnPopupNotificationVisiblityChanged)
     IPC_MESSAGE_HANDLER(ViewMsg_RequestAudioPacket, OnRequestAudioPacket)
     IPC_MESSAGE_HANDLER(ViewMsg_NotifyAudioStreamCreated, OnAudioStreamCreated)
     IPC_MESSAGE_HANDLER(ViewMsg_NotifyAudioStreamStateChanged,
                         OnAudioStreamStateChanged)
     IPC_MESSAGE_HANDLER(ViewMsg_NotifyAudioStreamVolume, OnAudioStreamVolume)
     IPC_MESSAGE_HANDLER(ViewMsg_MoveOrResizeStarted, OnMoveOrResizeStarted)
     IPC_MESSAGE_HANDLER(ViewMsg_ExtensionResponse, OnExtensionResponse)
     IPC_MESSAGE_HANDLER(ViewMsg_RequestSelectionText, OnRequestSelectionText)
+    IPC_MESSAGE_HANDLER(ViewMsg_ClearFocusedNode, OnClearFocusedNode)
 
     // Have the super handle all other messages.
     IPC_MESSAGE_UNHANDLED(RenderWidget::OnMessageReceived(message))
   IPC_END_MESSAGE_MAP()
 }
 
 void RenderView::SendThumbnail() {
   WebFrame* main_frame = webview()->GetMainFrame();
   if (!main_frame)
     return;
@@ skipping 2550 matching lines @@
   Send(new ViewHostMsg_SetAudioVolume(routing_id_, stream_id, left, right));
 }
 
 void RenderView::OnResize(const gfx::Size& new_size,
                           const gfx::Rect& resizer_rect) {
   if (webview())
     webview()->HideAutofillPopup();
   RenderWidget::OnResize(new_size, resizer_rect);
 }
 
+void RenderView::OnClearFocusedNode() {
+  if (webview())
+    webview()->ClearFocusedNode();
+}
+
 void RenderView::SendExtensionRequest(const std::string& name,
                                       const std::string& args,
                                       int callback_id,
                                       WebFrame* callback_frame) {
   DCHECK(RenderThread::current()->message_loop() == MessageLoop::current());
 
   if (callback_id != -1) {
     DCHECK(callback_frame) << "Callback specified without frame";
     pending_extension_callbacks_.AddWithID(callback_frame, callback_id);
   }
@@ skipping 117 matching lines @@
           "Renderer.Other.StartToFinishDoc", start_to_finish_doc);
       UMA_HISTOGRAM_TIMES(
           "Renderer.Other.FinishDocToFinish", finish_doc_to_finish);
       UMA_HISTOGRAM_TIMES(
           "Renderer.Other.RequestToFinish", request_to_finish);
       UMA_HISTOGRAM_TIMES(
           "Renderer.Other.StartToFinish", start_to_finish);
       break;
   }
 }