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

content/browser/renderer_host/render_view_host_impl.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/browser/renderer_host/render_view_host_impl.h"
 
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 977 matching lines @@
     IPC_MESSAGE_HANDLER(DragHostMsg_UpdateDragCursor, OnUpdateDragCursor)
     IPC_MESSAGE_HANDLER(DragHostMsg_TargetDrop_ACK, OnTargetDropACK)
     IPC_MESSAGE_HANDLER(ViewHostMsg_TakeFocus, OnTakeFocus)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FocusedNodeChanged, OnFocusedNodeChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_AddMessageToConsole, OnAddMessageToConsole)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ShouldClose_ACK, OnShouldCloseACK)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ClosePage_ACK, OnClosePageACK)
     IPC_MESSAGE_HANDLER(ViewHostMsg_SelectionChanged, OnSelectionChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_SelectionBoundsChanged,
                         OnSelectionBoundsChanged)
+    IPC_MESSAGE_HANDLER(ViewHostMsg_TouchEditingHandlesVisibilityChanged,
+                        OnTouchEditingHandlesVisibilityChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ScriptEvalResponse, OnScriptEvalResponse)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidZoomURL, OnDidZoomURL)
     IPC_MESSAGE_HANDLER(ViewHostMsg_MediaNotification, OnMediaNotification)
     IPC_MESSAGE_HANDLER(ViewHostMsg_GetWindowSnapshot, OnGetWindowSnapshot)
     IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_RequestPermission,
                         OnRequestDesktopNotificationPermission)
     IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_Show,
                         OnShowDesktopNotification)
     IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_Cancel,
                         OnCancelDesktopNotification)
@@ skipping 397 matching lines @@
     view_->SelectionChanged(text, offset, range);
 }
 
 void RenderViewHostImpl::OnSelectionBoundsChanged(
     const ViewHostMsg_SelectionBounds_Params& params) {
   if (view_) {
     view_->SelectionBoundsChanged(params);
   }
 }
 
+void RenderViewHostImpl::OnTouchEditingHandlesVisibilityChanged(bool visible) {
+  if (view_) {
+    view_->TouchEditingHandlesVisibilityChanged(visible);
+  }
+}
+
 void RenderViewHostImpl::OnRouteCloseEvent() {
   // Have the delegate route this to the active RenderViewHost.
   delegate_->RouteCloseEvent(this);
 }
 
 void RenderViewHostImpl::OnRouteMessageEvent(
     const ViewMsg_PostMessage_Params& params) {
   // Give to the delegate to route to the active RenderViewHost.
   delegate_->RouteMessageEvent(this, params);
 }
@@ skipping 630 matching lines @@
           GetRoutingID(), snapshot_id, snapshot_size, png));
       return;
     }
   }
 
   Send(new ViewMsg_WindowSnapshotCompleted(
       GetRoutingID(), snapshot_id, gfx::Size(), png));
 }
 
 }  // namespace content