Adding Mouse Support for new GTK Autofill

chrome/renderer/autofill/autofill_agent.h

 // Copyright (c) 2011 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 CHROME_RENDERER_AUTOFILL_AUTOFILL_AGENT_H_
 #define CHROME_RENDERER_AUTOFILL_AUTOFILL_AGENT_H_
 #pragma once
 
 #include <vector>
 
@@ skipping 87 matching lines @@
                              const std::vector<string16>& values,
                              const std::vector<string16>& labels,
                              const std::vector<string16>& icons,
                              const std::vector<int>& unique_ids);
   void OnFormDataFilled(int query_id, const webkit::forms::FormData& form);
   void OnFieldTypePredictionsAvailable(
       const std::vector<webkit::forms::FormDataPredictions>& forms);
 
   // For external Autofill selection.
   void OnSelectAutofillSuggestionAtIndex(int listIndex);
+  void OnSetAutofillActionFill();

[csharp, 2012/01/26 22:19:06]

These functions all just use the currently set autofill_query_element_, is that
accepted or should we be explicitly telling this code which element to work on?
If we go that way do you know if it is possible to get the original web node
from the FormField? (I did a bit of searching and it looks like that isn't
possible right now)

[Ilya Sherman, 2012/01/30 22:11:09]

Yeah, that should be fine.  We've generally also used autofill_query_id_ to
ignore out of date responses, so the autofill_query_element_ should always be
the "right" element.
Nope, there's no way that I'm aware of to map from a FormField to the original
web node.  We could pass the raw node pointer to the browser process and pass it
back to the renderer; but that's a little unpleasant, because the raw pointer
does not point to anything meaningful within the browser process.

+  void OnSetAutofillActionPreview();
+  void OnClearForm();
+  void OnSetNodeText(string16 value);
 
   // Called in a posted task by textFieldDidChange() to work-around a WebKit bug
   // http://bugs.webkit.org/show_bug.cgi?id=16976
   void TextFieldDidChangeImpl(const WebKit::WebInputElement& element);
 
   // Shows the autofill suggestions for |element|.
   // This call is asynchronous and may or may not lead to the showing of a
   // suggestion popup (no popup is shown if there are no available suggestions).
   // |autofill_on_empty_values| specifies whether suggestions should be shown
   // when |element| contains no text.
@@ skipping 66 matching lines @@
   FRIEND_TEST_ALL_PREFIXES(PasswordAutofillManagerTest, WaitUsername);
   FRIEND_TEST_ALL_PREFIXES(PasswordAutofillManagerTest, SuggestionAccept);
   FRIEND_TEST_ALL_PREFIXES(PasswordAutofillManagerTest, SuggestionSelect);
 
   DISALLOW_COPY_AND_ASSIGN(AutofillAgent);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_RENDERER_AUTOFILL_AUTOFILL_AGENT_H_