Adding selection text direction to SelectionBoundsChanged.

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 1634 matching lines @@
 void RenderWidget::UpdateSelectionBounds() {
   if (!webwidget_)
     return;
 
   gfx::Rect start_rect;
   gfx::Rect end_rect;
   GetSelectionBounds(&start_rect, &end_rect);
   if (selection_start_rect_ != start_rect || selection_end_rect_ != end_rect) {
     selection_start_rect_ = start_rect;
     selection_end_rect_ = end_rect;
-    Send(new ViewHostMsg_SelectionBoundsChanged(
-        routing_id_, selection_start_rect_, selection_end_rect_));
+    WebTextDirection start_dir = WebKit::WebTextDirectionLeftToRight;
+    WebTextDirection end_dir = WebKit::WebTextDirectionLeftToRight;
+    webwidget_->selectionTextDirection(start_dir, end_dir);
+    Send(new ViewHostMsg_SelectionBoundsChanged(routing_id_,
+        selection_start_rect_, start_dir, selection_end_rect_, end_dir));
   }
 
   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 130 matching lines @@
   Send(new ViewHostMsg_BeginSmoothScroll(routing_id_, down, scroll_far));
 }
 
 bool RenderWidget::WillHandleMouseEvent(const WebKit::WebMouseEvent& event) {
   return false;
 }
 
 bool RenderWidget::WebWidgetHandlesCompositorScheduling() const {
   return false;
 }