Add WebContents* to some more WebContentsDelegate methods

chrome/browser/ui/panels/panel_host.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 "chrome/browser/ui/panels/panel_host.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "chrome/browser/chrome_page_zoom.h"
@@ skipping 100 matching lines @@
 
 bool PanelHost::IsApplication() const {
   return true;
 }
 
 bool PanelHost::HandleContextMenu(const content::ContextMenuParams& params) {
   return true;  // Disallow context menu.
 }
 
 void PanelHost::HandleKeyboardEvent(
+    content::WebContents* source,
     const content::NativeWebKeyboardEvent& event) {
   return panel_->HandleKeyboardEvent(event);
 }
 
 void PanelHost::WebContentsFocused(content::WebContents* contents) {
   panel_->WebContentsFocused(contents);
 }
 
 void PanelHost::ResizeDueToAutoResize(content::WebContents* web_contents,
                                       const gfx::Size& new_size) {
@@ skipping 53 matching lines @@
 }
 
 void PanelHost::StopLoading() {
   content::RecordAction(UserMetricsAction("Stop"));
   web_contents_->Stop();
 }
 
 void PanelHost::Zoom(content::PageZoom zoom) {
   chrome_page_zoom::Zoom(web_contents_.get(), zoom);
 }