Adding Mouse Support for new GTK Autofill

chrome/browser/autofill/autofill_popup_view.h

Index: chrome/browser/autofill/autofill_popup_view.h
diff --git a/chrome/browser/autofill/autofill_popup_view.h b/chrome/browser/autofill/autofill_popup_view.h
index 9344ee0278830e3632b249a2fc4abf625b3cbc6c..6acaa3d53e7722a5772a0d8bb78578a51a2c130f 100644
--- a/chrome/browser/autofill/autofill_popup_view.h
+++ b/chrome/browser/autofill/autofill_popup_view.h
@@ -18,9 +18,12 @@ namespace content {
 class WebContents;
 }
 
+class AutofillExternalDelegate;
+
 class AutofillPopupView : public content::NotificationObserver {
  public:
-  explicit AutofillPopupView(content::WebContents* web_contents);
+  explicit AutofillPopupView(content::WebContents* web_contents,
+                             AutofillExternalDelegate* external_delegate_);
   virtual ~AutofillPopupView();
 
   // Hide the popup from view.
@@ -34,6 +37,7 @@ class AutofillPopupView : public content::NotificationObserver {
             const std::vector<int>& autofill_unique_ids,
             int separator_index);
 
+  AutofillExternalDelegate* external_delegate() { return external_delegate_; }
 
   void set_element_bounds(const gfx::Rect& bounds) {
     element_bounds_ = bounds;
@@ -46,6 +50,9 @@ class AutofillPopupView : public content::NotificationObserver {
   // Platform-dependent work.
   virtual void ShowInternal() = 0;
 
+  // Invalide the given row and redraw it.
+  virtual void InvalidateRow(size_t row) = 0;
+
   const std::vector<string16>& autofill_values() const {
     return autofill_values_;
   }
@@ -55,8 +62,16 @@ class AutofillPopupView : public content::NotificationObserver {
   const std::vector<string16>& autofill_icons() const {
     return autofill_icons_;
   }
+  const std::vector<int>& autofill_unique_ids() const {
+    return autofill_unique_ids_;
+  }
   int separator_index() const { return separator_index_; }
 
+  size_t selected_line() const { return selected_line_; }
+
+  // Change which line is currently selected by the user.
+  void SetSelectedLine(size_t selected_line);
+
  private:
   // content::NotificationObserver method override.
   virtual void Observe(int type,
@@ -66,6 +81,8 @@ class AutofillPopupView : public content::NotificationObserver {
   // A scoped container for notification registries.
   content::NotificationRegistrar registrar_;
 
+  AutofillExternalDelegate* external_delegate_;
+
   // The bounds of the text element that is the focus of the Autofill.
   gfx::Rect element_bounds_;
 
@@ -78,6 +95,9 @@ class AutofillPopupView : public content::NotificationObserver {
   // The location of the separator index (which separates the returned values
   // from the Autofill options).
   int separator_index_;
+
+  // The line that is currently selected by the user.
+  size_t selected_line_;
 };
 
 #endif  // CHROME_BROWSER_AUTOFILL_AUTOFILL_POPUP_VIEW_H_