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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "components/web_modal/web_contents_modal_dialog_manager.h" | 5 #include "components/web_modal/web_contents_modal_dialog_manager.h" |
6 | 6 |
7 #include "components/web_modal/web_contents_modal_dialog_manager_delegate.h" | 7 #include "components/web_modal/web_contents_modal_dialog_manager_delegate.h" |
8 #include "content/public/browser/navigation_details.h" | 8 #include "content/public/browser/navigation_details.h" |
9 #include "content/public/browser/navigation_entry.h" | 9 #include "content/public/browser/navigation_entry.h" |
10 #include "content/public/browser/render_view_host.h" | 10 #include "content/public/browser/render_view_host.h" |
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25 WebContentsModalDialogManagerDelegate* d) { | 25 WebContentsModalDialogManagerDelegate* d) { |
26 delegate_ = d; | 26 delegate_ = d; |
27 | 27 |
28 for (WebContentsModalDialogList::iterator it = child_dialogs_.begin(); | 28 for (WebContentsModalDialogList::iterator it = child_dialogs_.begin(); |
29 it != child_dialogs_.end(); it++) { | 29 it != child_dialogs_.end(); it++) { |
30 // Delegate can be NULL on Views/Win32 during tab drag. | 30 // Delegate can be NULL on Views/Win32 during tab drag. |
31 (*it)->manager->HostChanged(d ? d->GetWebContentsModalDialogHost() : NULL); | 31 (*it)->manager->HostChanged(d ? d->GetWebContentsModalDialogHost() : NULL); |
32 } | 32 } |
33 } | 33 } |
34 | 34 |
35 void WebContentsModalDialogManager::ShowModalDialog( | 35 void WebContentsModalDialogManager::ShowModalDialog(gfx::NativeWindow dialog) { |
36 NativeWebContentsModalDialog dialog) { | |
37 scoped_ptr<SingleWebContentsDialogManager> mgr( | 36 scoped_ptr<SingleWebContentsDialogManager> mgr( |
38 CreateNativeWebModalManager(dialog, this)); | 37 CreateNativeWebModalManager(dialog, this)); |
39 ShowDialogWithManager(dialog, mgr.Pass()); | 38 ShowDialogWithManager(dialog, mgr.Pass()); |
40 } | 39 } |
41 | 40 |
42 // TODO(gbillock): Maybe "ShowBubbleWithManager"? | 41 // TODO(gbillock): Maybe "ShowBubbleWithManager"? |
43 void WebContentsModalDialogManager::ShowDialogWithManager( | 42 void WebContentsModalDialogManager::ShowDialogWithManager( |
44 NativeWebContentsModalDialog dialog, | 43 gfx::NativeWindow dialog, |
45 scoped_ptr<SingleWebContentsDialogManager> manager) { | 44 scoped_ptr<SingleWebContentsDialogManager> manager) { |
46 if (delegate_) | 45 if (delegate_) |
47 manager->HostChanged(delegate_->GetWebContentsModalDialogHost()); | 46 manager->HostChanged(delegate_->GetWebContentsModalDialogHost()); |
48 child_dialogs_.push_back(new DialogState(dialog, manager.Pass())); | 47 child_dialogs_.push_back(new DialogState(dialog, manager.Pass())); |
49 | 48 |
50 if (child_dialogs_.size() == 1) { | 49 if (child_dialogs_.size() == 1) { |
51 BlockWebContentsInteraction(true); | 50 BlockWebContentsInteraction(true); |
52 if (delegate_ && delegate_->IsWebContentsVisible(web_contents())) | 51 if (delegate_ && delegate_->IsWebContentsVisible(web_contents())) |
53 child_dialogs_.back()->manager->Show(); | 52 child_dialogs_.back()->manager->Show(); |
54 } | 53 } |
55 } | 54 } |
56 | 55 |
57 bool WebContentsModalDialogManager::IsDialogActive() const { | 56 bool WebContentsModalDialogManager::IsDialogActive() const { |
58 return !child_dialogs_.empty(); | 57 return !child_dialogs_.empty(); |
59 } | 58 } |
60 | 59 |
61 void WebContentsModalDialogManager::FocusTopmostDialog() const { | 60 void WebContentsModalDialogManager::FocusTopmostDialog() const { |
62 DCHECK(!child_dialogs_.empty()); | 61 DCHECK(!child_dialogs_.empty()); |
63 child_dialogs_.front()->manager->Focus(); | 62 child_dialogs_.front()->manager->Focus(); |
64 } | 63 } |
65 | 64 |
66 content::WebContents* WebContentsModalDialogManager::GetWebContents() const { | 65 content::WebContents* WebContentsModalDialogManager::GetWebContents() const { |
67 return web_contents(); | 66 return web_contents(); |
68 } | 67 } |
69 | 68 |
70 void WebContentsModalDialogManager::WillClose( | 69 void WebContentsModalDialogManager::WillClose(gfx::NativeWindow dialog) { |
71 NativeWebContentsModalDialog dialog) { | |
72 WebContentsModalDialogList::iterator dlg = FindDialogState(dialog); | 70 WebContentsModalDialogList::iterator dlg = FindDialogState(dialog); |
73 | 71 |
74 // The Views tab contents modal dialog calls WillClose twice. Ignore the | 72 // The Views tab contents modal dialog calls WillClose twice. Ignore the |
75 // second invocation. | 73 // second invocation. |
76 if (dlg == child_dialogs_.end()) | 74 if (dlg == child_dialogs_.end()) |
77 return; | 75 return; |
78 | 76 |
79 bool removed_topmost_dialog = dlg == child_dialogs_.begin(); | 77 bool removed_topmost_dialog = dlg == child_dialogs_.begin(); |
80 scoped_ptr<DialogState> deleter(*dlg); | 78 scoped_ptr<DialogState> deleter(*dlg); |
81 child_dialogs_.erase(dlg); | 79 child_dialogs_.erase(dlg); |
82 if (!child_dialogs_.empty() && removed_topmost_dialog && | 80 if (!child_dialogs_.empty() && removed_topmost_dialog && |
83 !closing_all_dialogs_) { | 81 !closing_all_dialogs_) { |
84 child_dialogs_.front()->manager->Show(); | 82 child_dialogs_.front()->manager->Show(); |
85 } | 83 } |
86 | 84 |
87 BlockWebContentsInteraction(!child_dialogs_.empty()); | 85 BlockWebContentsInteraction(!child_dialogs_.empty()); |
88 } | 86 } |
89 | 87 |
90 WebContentsModalDialogManager::WebContentsModalDialogManager( | 88 WebContentsModalDialogManager::WebContentsModalDialogManager( |
91 content::WebContents* web_contents) | 89 content::WebContents* web_contents) |
92 : content::WebContentsObserver(web_contents), | 90 : content::WebContentsObserver(web_contents), |
93 delegate_(NULL), | 91 delegate_(NULL), |
94 closing_all_dialogs_(false) { | 92 closing_all_dialogs_(false) { |
95 } | 93 } |
96 | 94 |
97 WebContentsModalDialogManager::DialogState::DialogState( | 95 WebContentsModalDialogManager::DialogState::DialogState( |
98 NativeWebContentsModalDialog dialog, | 96 gfx::NativeWindow dialog, |
99 scoped_ptr<SingleWebContentsDialogManager> mgr) | 97 scoped_ptr<SingleWebContentsDialogManager> mgr) |
100 : dialog(dialog), | 98 : dialog(dialog), |
101 manager(mgr.release()) { | 99 manager(mgr.release()) { |
102 } | 100 } |
103 | 101 |
104 WebContentsModalDialogManager::DialogState::~DialogState() {} | 102 WebContentsModalDialogManager::DialogState::~DialogState() {} |
105 | 103 |
106 WebContentsModalDialogManager::WebContentsModalDialogList::iterator | 104 WebContentsModalDialogManager::WebContentsModalDialogList::iterator |
107 WebContentsModalDialogManager::FindDialogState( | 105 WebContentsModalDialogManager::FindDialogState(gfx::NativeWindow dialog) { |
108 NativeWebContentsModalDialog dialog) { | |
109 WebContentsModalDialogList::iterator i; | 106 WebContentsModalDialogList::iterator i; |
110 for (i = child_dialogs_.begin(); i != child_dialogs_.end(); ++i) { | 107 for (i = child_dialogs_.begin(); i != child_dialogs_.end(); ++i) { |
111 if ((*i)->dialog == dialog) | 108 if ((*i)->dialog == dialog) |
112 break; | 109 break; |
113 } | 110 } |
114 | 111 |
115 return i; | 112 return i; |
116 } | 113 } |
117 | 114 |
118 // TODO(gbillock): Move this to Views impl within Show()? It would | 115 // TODO(gbillock): Move this to Views impl within Show()? It would |
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180 } | 177 } |
181 | 178 |
182 void WebContentsModalDialogManager::DidAttachInterstitialPage() { | 179 void WebContentsModalDialogManager::DidAttachInterstitialPage() { |
183 // TODO(wittman): Test closing on interstitial webui works properly on Mac. | 180 // TODO(wittman): Test closing on interstitial webui works properly on Mac. |
184 #if defined(USE_AURA) | 181 #if defined(USE_AURA) |
185 CloseAllDialogs(); | 182 CloseAllDialogs(); |
186 #endif | 183 #endif |
187 } | 184 } |
188 | 185 |
189 } // namespace web_modal | 186 } // namespace web_modal |
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