Add search engine selection dialog for Mac....

chrome/browser/cocoa/search_engine_dialog_controller.h

+// Copyright (c) 2010 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.
+
+#import <Cocoa/Cocoa.h>
+
+#include <vector>
+
+#import "base/scoped_nsobject.h"
+#include "base/scoped_ptr.h"
+
+class Profile;
+class SearchEngineDialogControllerBridge;
+class TemplateURL;
+class TemplateURLModel;
+
+// Class that acts as a controller for the search engine choice dialog.
+@interface SearchEngineDialogController : NSWindowController {
+ @private
+  // Our current profile.
+  Profile* profile_;
+
+  // If logos are to be displayed in random order. Used for UX testing.
+  bool randomize_;
+
+  // Owned by the profile_.
+  TemplateURLModel* searchEnginesModel_;
+
+  // Bridge to the C++ world.
+  scoped_ptr<SearchEngineDialogControllerBridge> bridge_;
+
+  // Offered search engine choices.
+  std::vector<const TemplateURL*> choices_;
+
+  IBOutlet NSImageView* headerImageView_;
+  IBOutlet NSView* searchEngineView_;
+}
+
+@property(assign, nonatomic) Profile* profile;
+@property(assign, nonatomic) bool randomize;
+
+// Properties for bindings.
+@property(readonly) NSFont* mainLabelFont;
+
+@end