Move chrome/browser/gtk to chrome/browser/ui/gtk

chrome/browser/ui/gtk/view_id_util.h

+// Copyright (c) 2009 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_VIEW_ID_UTIL_H_
+#define CHROME_BROWSER_UI_GTK_VIEW_ID_UTIL_H_
+#pragma once
+
+#include "chrome/browser/ui/view_ids.h"
+
+typedef struct _GtkWidget GtkWidget;
+
+class ViewIDUtil {
+ public:
+  // Use this delegate to override default view id searches.
+  class Delegate {
+   public:
+    virtual GtkWidget* GetWidgetForViewID(ViewID id) = 0;
+
+   protected:
+    virtual ~Delegate() {}
+  };
+
+  // If you set the ID via this function, it will also set the name of your
+  // widget to a human-readable value for debugging.
+  static void SetID(GtkWidget* widget, ViewID id);
+
+  static GtkWidget* GetWidget(GtkWidget* root, ViewID id);
+
+  static void SetDelegateForWidget(GtkWidget* widget, Delegate* delegate);
+};
+
+#endif  // CHROME_BROWSER_UI_GTK_VIEW_ID_UTIL_H_