Enable touch for autofill popup view

chrome/browser/ui/autofill/autofill_popup_controller_impl.h

Index: chrome/browser/ui/autofill/autofill_popup_controller_impl.h
diff --git a/chrome/browser/ui/autofill/autofill_popup_controller_impl.h b/chrome/browser/ui/autofill/autofill_popup_controller_impl.h
index 535b8e028bdc35a964d1401f3559e88e2d6a9ba8..525ddada6cdd112d89b4c19f39032f225404b439 100644
--- a/chrome/browser/ui/autofill/autofill_popup_controller_impl.h
+++ b/chrome/browser/ui/autofill/autofill_popup_controller_impl.h
@@ -83,9 +83,9 @@ class AutofillPopupControllerImpl : public AutofillPopupController {
 
   // AutofillPopupController implementation.
   virtual void UpdateBoundsAndRedrawPopup() OVERRIDE;
-  virtual void MouseHovered(int x, int y) OVERRIDE;
-  virtual void MouseClicked(int x, int y) OVERRIDE;
-  virtual void MouseExitedPopup() OVERRIDE;
+  virtual void PointPreselected(int x, int y) OVERRIDE;
+  virtual void PointSelected(int x, int y) OVERRIDE;
+  virtual void PreselectionCleared() OVERRIDE;
   virtual bool ShouldRepostEvent(const ui::MouseEvent& event) OVERRIDE;
   virtual void AcceptSuggestion(size_t index) OVERRIDE;
   virtual int GetIconResourceID(const string16& resource_name) OVERRIDE;
@@ -106,23 +106,23 @@ class AutofillPopupControllerImpl : public AutofillPopupController {
   virtual const gfx::Font& GetNameFontForRow(size_t index) const OVERRIDE;
   virtual const gfx::Font& subtext_font() const OVERRIDE;
 #endif
-  virtual int selected_line() const OVERRIDE;
+  virtual int preselected_line() const OVERRIDE;
   virtual bool hide_on_outside_click() const OVERRIDE;
 
-  // Change which line is currently selected by the user.
-  void SetSelectedLine(int selected_line);
+  // Change which line is currently preselected by the user.
+  void SetPreselectedLine(int preselected_line);
 
-  // Increase the selected line by 1, properly handling wrapping.
-  void SelectNextLine();
+  // Increase the preselected line by 1, properly handling wrapping.
+  void PreselectNextLine();
 
-  // Decrease the selected line by 1, properly handling wrapping.
-  void SelectPreviousLine();
+  // Decrease the preselected line by 1, properly handling wrapping.
+  void PreselectPreviousLine();
 
-  // The user has choosen the selected line.
-  bool AcceptSelectedLine();
+  // The user has chosen the preselected line.
+  bool AcceptPreselectedLine();
 
   // The user has removed a suggestion.
-  bool RemoveSelectedLine();
+  bool RemovePreselectedLine();
 
   // Convert a y-coordinate to the closest line.
   int LineFromY(int y);
@@ -226,9 +226,9 @@ class AutofillPopupControllerImpl : public AutofillPopupController {
   gfx::Font warning_font_;
 #endif
 
-  // The line that is currently selected by the user.
-  // |kNoSelection| indicates that no line is currently selected.
-  int selected_line_;
+  // The line that is currently preselected by the user.
+  // |kNoPreselection| indicates that no line is currently preselected.
+  int preselected_line_;
 
   // Whether the popup view should hide on mouse presses outside of it.
   bool hide_on_outside_click_;