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
79
80
81
82
83
84
85
86
87
88
89
|
// 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_GTK_HTML_DIALOG_GTK_H_
#define CHROME_BROWSER_GTK_HTML_DIALOG_GTK_H_
#include <string>
#include <vector>
#include "base/gfx/size.h"
#include "base/scoped_ptr.h"
#include "chrome/browser/browser.h"
#include "chrome/browser/dom_ui/html_dialog_ui.h"
#include "chrome/browser/tab_contents/tab_contents_delegate.h"
typedef struct _GtkWidget GtkWidget;
class TabContents;
class TabContentsContainerGtk;
class HtmlDialogGtk : public TabContentsDelegate,
public HtmlDialogUIDelegate {
public:
HtmlDialogGtk(Browser* parent_browser, HtmlDialogUIDelegate* delegate);
virtual ~HtmlDialogGtk();
static void ShowHtmlDialogGtk(Browser* browser,
HtmlDialogUIDelegate* delegate);
// Initializes the contents of the dialog (the DOMView and the callbacks).
void InitDialog();
// Overridden from HtmlDialogUI::Delegate:
virtual bool IsDialogModal() const;
virtual std::wstring GetDialogTitle() const;
virtual GURL GetDialogContentURL() const;
virtual void GetDOMMessageHandlers(
std::vector<DOMMessageHandler*>* handlers) const;
virtual void GetDialogSize(gfx::Size* size) const;
virtual std::string GetDialogArgs() const;
virtual void OnDialogClosed(const std::string& json_retval);
// Overridden from TabContentsDelegate:
virtual void OpenURLFromTab(TabContents* source,
const GURL& url,
const GURL& referrer,
WindowOpenDisposition disposition,
PageTransition::Type transition);
virtual void NavigationStateChanged(const TabContents* source,
unsigned changed_flags);
virtual void ReplaceContents(TabContents* source,
TabContents* new_contents);
virtual void AddNewContents(TabContents* source,
TabContents* new_contents,
WindowOpenDisposition disposition,
const gfx::Rect& initial_pos,
bool user_gesture);
virtual void ActivateContents(TabContents* contents);
virtual void LoadingStateChanged(TabContents* source);
virtual void CloseContents(TabContents* source);
virtual void MoveContents(TabContents* source, const gfx::Rect& pos);
virtual bool IsPopup(TabContents* source);
virtual void ToolbarSizeChanged(TabContents* source, bool is_animating);
virtual void URLStarredChanged(TabContents* source, bool starred);
virtual void UpdateTargetURL(TabContents* source, const GURL& url);
private:
static void OnResponse(GtkWidget* widget, int response,
HtmlDialogGtk* dialog);
// The Browser object which created this html dialog; we send all
// window opening/navigations to this object.
Browser* parent_browser_;
// This view is a delegate to the HTML content since it needs to get notified
// about when the dialog is closing. For all other actions (besides dialog
// closing) we delegate to the creator of this view, which we keep track of
// using this variable.
HtmlDialogUIDelegate* delegate_;
GtkWidget* dialog_;
scoped_ptr<TabContents> tab_contents_;
scoped_ptr<TabContentsContainerGtk> tab_contents_container_;
DISALLOW_COPY_AND_ASSIGN(HtmlDialogGtk);
};
#endif // CHROME_BROWSER_GTK_HTML_DIALOG_GTK_H_
|
