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1 // Copyright (c) 2012 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 CONTENT_SHELL_SHELL_LOGIN_DIALOG_H_ | |
6 #define CONTENT_SHELL_SHELL_LOGIN_DIALOG_H_ | |
7 | |
8 #include "base/compiler_specific.h" | |
9 #include "base/strings/string16.h" | |
10 #include "content/public/browser/resource_dispatcher_host_login_delegate.h" | |
11 | |
12 #if defined(TOOLKIT_GTK) | |
13 #include "ui/base/gtk/gtk_signal.h" | |
14 #endif | |
15 | |
16 #if defined(OS_MACOSX) | |
17 #if __OBJC__ | |
18 @class ShellLoginDialogHelper; | |
19 #else | |
20 class ShellLoginDialogHelper; | |
21 #endif // __OBJC__ | |
22 #endif // defined(OS_MACOSX) | |
23 | |
24 namespace net { | |
25 class AuthChallengeInfo; | |
26 class URLRequest; | |
27 } | |
28 | |
29 namespace content { | |
30 | |
31 // This class provides a dialog box to ask the user for credentials. Useful in | |
32 // ResourceDispatcherHostDelegate::CreateLoginDelegate. | |
33 class ShellLoginDialog : public ResourceDispatcherHostLoginDelegate { | |
34 public: | |
35 // Threading: IO thread. | |
36 ShellLoginDialog(net::AuthChallengeInfo* auth_info, net::URLRequest* request); | |
37 | |
38 // ResourceDispatcherHostLoginDelegate implementation: | |
39 // Threading: IO thread. | |
40 virtual void OnRequestCancelled() OVERRIDE; | |
41 | |
42 // Called by the platform specific code when the user responds. Public because | |
43 // the aforementioned platform specific code may not have access to private | |
44 // members. Not to be called from client code. | |
45 // Threading: UI thread. | |
46 void UserAcceptedAuth(const string16& username, const string16& password); | |
47 void UserCancelledAuth(); | |
48 | |
49 protected: | |
50 // Threading: any | |
51 virtual ~ShellLoginDialog(); | |
52 | |
53 private: | |
54 // All the methods that begin with Platform need to be implemented by the | |
55 // platform specific LoginDialog implementation. | |
56 // Creates the dialog. | |
57 // Threading: UI thread. | |
58 void PlatformCreateDialog(const string16& message); | |
59 // Called from the destructor to let each platform do any necessary cleanup. | |
60 // Threading: UI thread. | |
61 void PlatformCleanUp(); | |
62 // Called from OnRequestCancelled if the request was cancelled. | |
63 // Threading: UI thread. | |
64 void PlatformRequestCancelled(); | |
65 | |
66 // Sets up dialog creation. | |
67 // Threading: UI thread. | |
68 void PrepDialog(const string16& host, const string16& realm); | |
69 | |
70 // Sends the authentication to the requester. | |
71 // Threading: IO thread. | |
72 void SendAuthToRequester(bool success, | |
73 const string16& username, | |
74 const string16& password); | |
75 | |
76 // Who/where/what asked for the authentication. | |
77 // Threading: IO thread. | |
78 scoped_refptr<net::AuthChallengeInfo> auth_info_; | |
79 | |
80 // The request that wants login data. | |
81 // Threading: IO thread. | |
82 net::URLRequest* request_; | |
83 | |
84 #if defined(OS_MACOSX) | |
85 // Threading: UI thread. | |
86 ShellLoginDialogHelper* helper_; // owned | |
87 #elif defined(TOOLKIT_GTK) | |
88 GtkWidget* username_entry_; | |
89 GtkWidget* password_entry_; | |
90 GtkWidget* root_; | |
91 CHROMEGTK_CALLBACK_1(ShellLoginDialog, void, OnResponse, int); | |
92 #endif | |
93 }; | |
94 | |
95 } // namespace content | |
96 | |
97 #endif // CONTENT_SHELL_SHELL_LOGIN_DIALOG_H_ | |
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