Enable touch based selection and editing for webpages behind a flag.

content/renderer/render_widget.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 "content/renderer/render_widget.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
@@ skipping 1913 matching lines @@
 
   ViewHostMsg_SelectionBounds_Params params;
   GetSelectionBounds(&params.anchor_rect, &params.focus_rect);
   if (selection_anchor_rect_ != params.anchor_rect ||
       selection_focus_rect_ != params.focus_rect) {
     selection_anchor_rect_ = params.anchor_rect;
     selection_focus_rect_ = params.focus_rect;
     webwidget_->selectionTextDirection(params.focus_dir, params.anchor_dir);
     params.is_anchor_first = webwidget_->isSelectionAnchorFirst();
     Send(new ViewHostMsg_SelectionBoundsChanged(routing_id_, params));
+    webwidget_->updateTouchEditing();
   }
 
   std::vector<gfx::Rect> character_bounds;
   GetCompositionCharacterBounds(&character_bounds);
   UpdateCompositionInfo(composition_range_, character_bounds);
 }
 
 bool RenderWidget::ShouldUpdateCompositionInfo(
     const ui::Range& range,
     const std::vector<gfx::Rect>& bounds) {
@@ skipping 192 matching lines @@
 bool RenderWidget::WillHandleGestureEvent(
     const WebKit::WebGestureEvent& event) {
   return false;
 }
 
 bool RenderWidget::HasTouchEventHandlersAt(const gfx::Point& point) const {
   return true;
 }
 
 }  // namespace content