Spell check whole content of an editable element when it gets focused.

Source/web/EditorClientImpl.cpp

 /*
  * Copyright (C) 2006, 2007 Apple, Inc.  All rights reserved.
  * Copyright (C) 2012 Google, Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 133 matching lines @@
     if (isContinuousSpellCheckingEnabled()) {
         m_spellCheckThisFieldStatus = SpellCheckForcedOff;
         if (Page* page = m_webView->page()) {
             for (Frame* frame = page->mainFrame(); frame && frame->document(); frame = frame->tree()->traverseNext()) {
                 frame->document()->markers()->removeMarkers(DocumentMarker::Spelling | DocumentMarker::Grammar);
             }
         }
     } else {
         m_spellCheckThisFieldStatus = SpellCheckForcedOn;
         if (Frame* frame = m_webView->focusedWebCoreFrame()) {
-            if (unifiedTextCheckerEnabled(frame)) {
-                VisibleSelection frameSelection = frame->selection()->selection();
-                // If a selection is in an editable element spell check its content.
-                if (Element* rootEditableElement = frameSelection.rootEditableElement()) {
-                    VisibleSelection selection = VisibleSelection::selectionFromContentsOfNode(rootEditableElement);
-                    frame->editor()->markMisspellingsAndBadGrammar(selection);
-                }
+            VisibleSelection frameSelection = frame->selection()->selection();
+            // If a selection is in an editable element spell check its content.
+            if (Element* rootEditableElement = frameSelection.rootEditableElement()) {
+                frame->editor()->elementDidBeginEditing(rootEditableElement);
             }
         }
     }
 }
 
 bool EditorClientImpl::isGrammarCheckingEnabled()
 {
     const Frame* frame = m_webView->focusedWebCoreFrame();
     return frame && frame->settings() && (frame->settings()->asynchronousSpellCheckingEnabled() || frame->settings()->unifiedTextCheckerEnabled());
 }
@@ skipping 610 matching lines @@
 #endif
 }
 
 void EditorClientImpl::willSetInputMethodState()
 {
     if (m_webView->client())
         m_webView->client()->resetInputMethod();
 }
 
 } // namesace WebKit