Removed sending of the content IPC messages from chrome and replaced them with corresponding APIs

chrome/browser/ui/gtk/find_bar_gtk.cc

 // Copyright (c) 2011 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/gtk/find_bar_gtk.h"
 
 #include <gdk/gdkkeysyms.h>
 
 #include <algorithm>
 #include <string>
@@ skipping 18 matching lines @@
 #include "chrome/browser/ui/gtk/slide_animator_gtk.h"
 #include "chrome/browser/ui/gtk/tab_contents_container_gtk.h"
 #include "chrome/browser/ui/gtk/tabs/tab_strip_gtk.h"
 #include "chrome/browser/ui/gtk/view_id_util.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/common/native_web_keyboard_event.h"
 #include "content/common/notification_service.h"
-#include "content/common/view_messages.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "grit/theme_resources_standard.h"
 #include "ui/base/gtk/gtk_floating_container.h"
 #include "ui/base/gtk/gtk_hig_constants.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
 namespace {
 
@@ skipping 613 matching lines @@
   }
 
   TabContentsWrapper* contents = find_bar_controller_->tab_contents();
   if (!contents)
     return false;
 
   RenderViewHost* render_view_host = contents->render_view_host();
 
   // Make sure we don't have a text field element interfering with keyboard
   // input. Otherwise Up and Down arrow key strokes get eaten. "Nom Nom Nom".
-  render_view_host->Send(
-      new ViewMsg_ClearFocusedNode(render_view_host->routing_id()));
+  render_view_host->ClearFocusedNode();
 
   NativeWebKeyboardEvent wke(event);
   render_view_host->ForwardKeyboardEvent(wke);
   return true;
 }
 
 void FindBarGtk::AdjustTextAlignment() {
   PangoDirection content_dir =
       pango_find_base_dir(gtk_entry_get_text(GTK_ENTRY(text_entry_)), -1);
 
@@ skipping 296 matching lines @@
 
 // static
 gboolean FindBarGtk::OnFocusOut(GtkWidget* entry, GdkEventFocus* event,
                                 FindBarGtk* find_bar) {
   g_signal_handlers_disconnect_by_func(
       gdk_keymap_get_for_display(gtk_widget_get_display(entry)),
       reinterpret_cast<gpointer>(&OnKeymapDirectionChanged), find_bar);
 
   return FALSE;  // Continue propagation.
 }