1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#ifndef CHROME_BROWSER_MODAL_HTML_DIALOG_DELEGATE_H__
#define CHROME_BROWSER_MODAL_HTML_DIALOG_DELEGATE_H__
#include <vector>
#include "chrome/browser/dom_ui/html_dialog_contents.h"
#include "chrome/common/notification_service.h"
// This class can only be used on the UI thread.
class ModalHtmlDialogDelegate
: public HtmlDialogContentsDelegate,
public NotificationObserver {
public:
ModalHtmlDialogDelegate(const GURL& url,
int width, int height,
const std::string& json_arguments,
IPC::Message* sync_result,
WebContents* contents);
~ModalHtmlDialogDelegate();
// Notification service callback.
virtual void Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details);
// ChromeViews::WindowDelegate implementation:
virtual bool IsModal() const;
// ModalHtmlDialogContents::ModalHTMLDialogContentsDelegate implementation:
virtual GURL GetDialogContentURL() const;
virtual void GetDialogSize(CSize* size) const;
virtual std::string GetDialogArgs() const;
virtual void OnDialogClosed(const std::string& json_retval);
private:
// The WebContents that opened the dialog.
WebContents* contents_;
// The parameters needed to display a modal HTML dialog.
HtmlDialogContents::HtmlDialogParams params_;
// Once we get our reply in OnModalDialogResponse we'll need to respond to the
// plugin using this |sync_result| pointer so we store it between calls.
IPC::Message* sync_response_;
DISALLOW_EVIL_CONSTRUCTORS(ModalHtmlDialogDelegate);
};
#endif // CHROME_BROWSER_MODAL_HTML_DIALOG_DELEGATE_H__
|
