Add autofill dropdown support for password forms.

webkit/glue/editor_client_impl.h

 // Copyright (c) 2006-2008 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.
 
 #ifndef WEBKIT_GLUE_EDITOR_CLIENT_IMPL_H__
 #define WEBKIT_GLUE_EDITOR_CLIENT_IMPL_H__
 
 #include <deque>
 
 #include "DOMWindow.h"
@@ skipping 106 matching lines @@
   virtual std::wstring Describe(WebCore::EAffinity affinity);
   virtual std::wstring Describe(WebCore::CSSStyleDeclaration* style);
 
   // Shows the form autofill popup for |node| if it is an HTMLInputElement and
   // it is empty.  This is called when you press the up or down arrow in a
   // text-field or when clicking an already focused text-field.
   // Returns true if the autofill popup has been scheduled to be shown, false
   // otherwise.
   virtual bool ShowFormAutofillForNode(WebCore::Node* node);
 
+  // Notification that the text changed in |text_field| due to acceptance of
+  // a suggestion provided by an autofill popup.  Having a separate callback
+  // in this case is a simple way to break the cycle that would otherwise occur
+  // if textDidChangeInTextField was called.
+  virtual void OnAutofillSuggestionAccepted(
+      WebCore::HTMLInputElement* text_field);
+
  private:
   void ModifySelection(WebCore::Frame* frame,
                        WebCore::KeyboardEvent* event);
 
   // Triggers autofill for |input_element| if applicable.  This can be form
   // autofill (via a popup-menu) or password autofill depending on
   // |input_element|.  If |form_autofill_only| is true, password autofill is not
   // triggered.
   // |autofill_on_empty_value| indicates whether the autofill should be shown
   // when the text-field is empty.
@@ skipping 29 matching lines @@
   // Returns whether or not the focused control needs spell-checking.
   // Currently, this function just retrieves the focused node and determines
   // whether or not it is a <textarea> element or an element whose
   // contenteditable attribute is true.
   // TODO(hbono): Bug 740540: This code just implements the default behavior
   // proposed in this issue. We should also retrieve "spellcheck" attributes
   // for text fields and create a flag to over-write the default behavior.
   bool ShouldSpellcheckByDefault();
 
   // Whether the last entered key was a backspace.
-  bool backspace_pressed_;
+  bool backspace_or_delete_pressed_;
 
   // This flag is set to false if spell check for this editor is manually
   // turned off. The default setting is SPELLCHECK_AUTOMATIC.
   enum {
     SPELLCHECK_AUTOMATIC,
     SPELLCHECK_FORCED_ON,
     SPELLCHECK_FORCED_OFF
   };
   int spell_check_this_field_status_;
 
   // The method factory used to post autofill related tasks.
   ScopedRunnableMethodFactory<EditorClientImpl> autofill_factory_;
 };
 
 #endif  // WEBKIT_GLUE_EDITOR_CLIENT_IMPL_H__