First cut at implementation of FindBar for views / gtk...

views/view.cc

 // Copyright (c) 2006-2008 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 "views/view.h"
 
 #include <algorithm>
 #ifndef NDEBUG
 #include <iostream>
 #endif
@@ skipping 258 matching lines @@
   return widget ? widget->GetFocusManager() : NULL;
 }
 
 bool View::HasFocus() {
   FocusManager* focus_manager = GetFocusManager();
   if (focus_manager)
     return focus_manager->GetFocusedView() == this;
   return false;
 }
 
+void View::Focus() {
+  // Set the native focus to the root view window so it receives the keyboard
+  // messages.
+  FocusManager* focus_manager = GetFocusManager();
+  if (focus_manager)
+    focus_manager->FocusNativeView(GetRootView()->GetWidget()->GetNativeView());
+}
+
 void View::SetHotTracked(bool flag) {
 }
 
 /////////////////////////////////////////////////////////////////////////////
 //
 // View - painting
 //
 /////////////////////////////////////////////////////////////////////////////
 
 void View::SchedulePaint(const gfx::Rect& r, bool urgent) {
@@ skipping 1130 matching lines @@
   start_x = start_y = 0;
 }
 
 void View::DragInfo::PossibleDrag(int x, int y) {
   possible_drag = true;
   start_x = x;
   start_y = y;
 }
 
 }  // namespace