1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_UI_COCOA_HTML_DIALOG_WINDOW_CONTROLLER_H_ 6 #define CHROME_BROWSER_UI_COCOA_HTML_DIALOG_WINDOW_CONTROLLER_H_ 7 #pragma once 8 9 #import <Cocoa/Cocoa.h> 10 11 #include "base/basictypes.h" 12 #include "base/memory/scoped_ptr.h" 13 #include "chrome/browser/ui/webui/html_dialog_ui.h" 14 15 class HtmlDialogWindowDelegateBridge; 16 class Profile; 17 class TabContents; 18 19 // This controller manages a dialog box with properties and HTML content taken 20 // from a HTMLDialogUIDelegate object. 21 @interface HtmlDialogWindowController : NSWindowController { 22 @private 23 // Order here is important, as tab_contents_ may send messages to 24 // delegate_ when it gets destroyed. 25 scoped_ptr<HtmlDialogWindowDelegateBridge> delegate_; 26 scoped_ptr<TabContents> tabContents_; 27 } 28 29 // Creates and shows an HtmlDialogWindowController with the given 30 // delegate and profile. The window is automatically destroyed when 31 // it is closed. Returns the created window. 32 // 33 // Make sure to use the returned window only when you know it is safe 34 // to do so, i.e. before OnDialogClosed() is called on the delegate. 35 + (NSWindow*)showHtmlDialog:(HtmlDialogUIDelegate*)delegate 36 profile:(Profile*)profile; 37 38 @end 39 40 @interface HtmlDialogWindowController (TestingAPI) 41 42 // This is the designated initializer. However, this is exposed only 43 // for testing; use showHtmlDialog instead. 44 - (id)initWithDelegate:(HtmlDialogUIDelegate*)delegate 45 profile:(Profile*)profile; 46 47 // Loads the HTML content from the delegate; this is not a lightweight 48 // process which is why it is not part of the constructor. Must be 49 // called before showWindow. 50 - (void)loadDialogContents; 51 52 @end 53 54 #endif // CHROME_BROWSER_UI_COCOA_HTML_DIALOG_WINDOW_CONTROLLER_H_ 55 56