Implement touch selection for RWHVV.

content/browser/renderer_host/render_view_host.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 "content/browser/renderer_host/render_view_host.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 984 matching lines @@
 
 void RenderViewHost::OnMsgDidContentsPreferredSizeChange(
     const gfx::Size& new_size) {
   RenderViewHostDelegate::View* view = delegate_->GetViewDelegate();
   if (!view)
     return;
   view->UpdatePreferredSize(new_size);
 }
 
 void RenderViewHost::OnMsgSelectionChanged(const std::string& text,
-                                           const ui::Range& range) {
+                                           const ui::Range& range,
+                                           const gfx::Point& start,
+                                           const gfx::Point& end) {
   if (view())
-    view()->SelectionChanged(text, range);
+    view()->SelectionChanged(text, range, start, end);
 }
 
 void RenderViewHost::OnMsgRunJavaScriptMessage(
     const string16& message,
     const string16& default_prompt,
     const GURL& frame_url,
     const int flags,
     IPC::Message* reply_msg) {
   // While a JS message dialog is showing, tabs in the same process shouldn't
   // process input events.
@@ skipping 314 matching lines @@
   if (view) {
     view->ShowPopupMenu(params.bounds,
                         params.item_height,
                         params.item_font_size,
                         params.selected_item,
                         params.popup_items,
                         params.right_aligned);
   }
 }
 #endif