Add Icon Support for New Autofill Gtk UI

chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.h

 // Copyright (c) 2012 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_BROWSER_UI_GTK_AUTOFILL_AUTOFILL_POPUP_VIEW_GTK_H_
 #define CHROME_BROWSER_UI_GTK_AUTOFILL_AUTOFILL_POPUP_VIEW_GTK_H_
 #pragma once
 
 #include <pango/pango.h>
 
 #include "chrome/browser/autofill/autofill_popup_view.h"
 #include "content/public/browser/keyboard_listener.h"
 #include "ui/base/glib/glib_integers.h"
 #include "ui/base/gtk/gtk_signal.h"
 #include "ui/gfx/font.h"
 
+class GtkThemeService;
+class Profile;
+
 namespace content {
 class RenderViewHost;
 }
 
 namespace gfx {
 class Rect;
 }
 
 typedef struct _GdkEventButton GdkEventButton;
 typedef struct _GdkEventExpose GdkEventExpose;
 typedef struct _GdkEventKey GdkEventKey;
 typedef struct _GdkEventMotion GdkEventMotion;
 typedef struct _GdkColor GdkColor;
 typedef struct _GtkWidget GtkWidget;
 
 class AutofillPopupViewGtk : public AutofillPopupView,
                              public KeyboardListener {
  public:
   AutofillPopupViewGtk(content::WebContents* web_contents,
+                       GtkThemeService* theme_service,
                        AutofillExternalDelegate* external_delegate,
                        GtkWidget* parent);
   virtual ~AutofillPopupViewGtk();
 
  protected:
   // AutofillPopupView implementations.
   virtual void ShowInternal() OVERRIDE;
   virtual void HideInternal() OVERRIDE;
   virtual void InvalidateRow(size_t row) OVERRIDE;
   virtual void ResizePopup() OVERRIDE;
@@ skipping 18 matching lines @@
   // Get width of popup needed by values.
   int GetPopupRequiredWidth();
 
   // Convert a y-coordinate to the closest line.
   int LineFromY(int y);
 
   GtkWidget* parent_;  // Weak reference.
   GtkWidget* window_;  // Strong reference.
   PangoLayout* layout_;  // Strong reference
   gfx::Font font_;
-
-  // The height of each individual Autofill popup row.
-  int row_height_;
+  GtkThemeService* theme_service_;
 
   // The size of the popup.
   gfx::Rect bounds_;
 
   content::RenderViewHost* render_view_host_;  // Weak reference.
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_AUTOFILL_AUTOFILL_POPUP_VIEW_GTK_H_