Adding a call to clear text composition on tap.

content/renderer/render_view_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/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/bind.h"
@@ skipping 4642 matching lines @@
   // Sometimes we get repeated didChangeSelection calls from webkit when
   // the selection hasn't actually changed. We don't want to report these
   // because it will cause us to continually claim the X clipboard.
   if (selection_text_offset_ != offset ||
       selection_range_ != range ||
       selection_text_ != text) {
     selection_text_ = text;
     selection_text_offset_ = offset;
     selection_range_ = range;
     Send(new ViewHostMsg_SelectionChanged(routing_id_, text, offset, range));
+    UpdateTextInputState(SHOW_IME_IF_NEEDED);
   }
 }
 
 GURL RenderViewImpl::GetAlternateErrorPageURL(const GURL& failed_url,
                                               ErrorPageType error_type) {
   if (failed_url.SchemeIsSecure()) {
     // If the URL that failed was secure, then the embedding web page was not
     // expecting a network attacker to be able to manipulate its contents.  As
     // we fetch alternate error pages over HTTP, we would be allowing a network
     // attacker to manipulate the contents of the response if we tried to use
@@ skipping 1833 matching lines @@
 }
 #endif
 
 void RenderViewImpl::OnReleaseDisambiguationPopupDIB(
     TransportDIB::Handle dib_handle) {
   TransportDIB* dib = TransportDIB::CreateWithHandle(dib_handle);
   RenderProcess::current()->ReleaseTransportDIB(dib);
 }
 
 }  // namespace content