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Issue 9700023: Move creation of content TabContentsViews to content so that we can hide these headers through DEPS… (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: fix mac Created 8 years, 9 months ago
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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 "chrome/browser/tab_contents/chrome_web_contents_view_win_delegate.h" 5 #include "chrome/browser/tab_contents/chrome_web_contents_view_delegate_win.h"
6 6
7 #include "chrome/browser/browser_shutdown.h" 7 #include "chrome/browser/browser_shutdown.h"
8 #include "chrome/browser/tab_contents/web_drag_bookmark_handler_win.h" 8 #include "chrome/browser/tab_contents/web_drag_bookmark_handler_win.h"
9 #include "chrome/browser/ui/constrained_window_tab_helper.h" 9 #include "chrome/browser/ui/constrained_window_tab_helper.h"
10 #include "chrome/browser/ui/sad_tab_helper.h" 10 #include "chrome/browser/ui/sad_tab_helper.h"
11 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h" 11 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
12 #include "chrome/browser/ui/views/constrained_window_views.h" 12 #include "chrome/browser/ui/views/constrained_window_views.h"
13 #include "chrome/browser/ui/views/tab_contents/render_view_context_menu_views.h" 13 #include "chrome/browser/ui/views/tab_contents/render_view_context_menu_views.h"
14 #include "content/public/browser/render_process_host.h" 14 #include "content/public/browser/render_process_host.h"
15 #include "content/public/browser/render_view_host.h" 15 #include "content/public/browser/render_view_host.h"
16 #include "content/public/browser/render_widget_host_view.h" 16 #include "content/public/browser/render_widget_host_view.h"
17 #include "content/public/browser/web_contents.h" 17 #include "content/public/browser/web_contents.h"
18 #include "content/public/browser/web_contents_view.h" 18 #include "content/public/browser/web_contents_view.h"
19 #include "ui/views/focus/focus_manager.h" 19 #include "ui/views/focus/focus_manager.h"
20 #include "ui/views/focus/view_storage.h" 20 #include "ui/views/focus/view_storage.h"
21 #include "ui/views/widget/widget.h" 21 #include "ui/views/widget/widget.h"
22 22
23 ChromeWebContentsViewWinDelegate::ChromeWebContentsViewWinDelegate( 23 ChromeWebContentsViewDelegateWin::ChromeWebContentsViewDelegateWin(
24 content::WebContents* web_contents) 24 content::WebContents* web_contents)
25 : web_contents_(web_contents) { 25 : web_contents_(web_contents) {
26 last_focused_view_storage_id_ = 26 last_focused_view_storage_id_ =
27 views::ViewStorage::GetInstance()->CreateStorageID(); 27 views::ViewStorage::GetInstance()->CreateStorageID();
28 } 28 }
29 29
30 ChromeWebContentsViewWinDelegate::~ChromeWebContentsViewWinDelegate() { 30 ChromeWebContentsViewDelegateWin::~ChromeWebContentsViewDelegateWin() {
31 // Makes sure to remove any stored view we may still have in the ViewStorage. 31 // Makes sure to remove any stored view we may still have in the ViewStorage.
32 // 32 //
33 // It is possible the view went away before us, so we only do this if the 33 // It is possible the view went away before us, so we only do this if the
34 // view is registered. 34 // view is registered.
35 views::ViewStorage* view_storage = views::ViewStorage::GetInstance(); 35 views::ViewStorage* view_storage = views::ViewStorage::GetInstance();
36 if (view_storage->RetrieveView(last_focused_view_storage_id_) != NULL) 36 if (view_storage->RetrieveView(last_focused_view_storage_id_) != NULL)
37 view_storage->RemoveView(last_focused_view_storage_id_); 37 view_storage->RemoveView(last_focused_view_storage_id_);
38 38
39 } 39 }
40 40
41 content::WebDragDestDelegate* 41 content::WebDragDestDelegate*
42 ChromeWebContentsViewWinDelegate::GetDragDestDelegate() { 42 ChromeWebContentsViewDelegateWin::GetDragDestDelegate() {
43 // We install a chrome specific handler to intercept bookmark drags for the 43 // We install a chrome specific handler to intercept bookmark drags for the
44 // bookmark manager/extension API. 44 // bookmark manager/extension API.
45 bookmark_handler_.reset(new WebDragBookmarkHandlerWin); 45 bookmark_handler_.reset(new WebDragBookmarkHandlerWin);
46 return bookmark_handler_.get(); 46 return bookmark_handler_.get();
47 } 47 }
48 48
49 bool ChromeWebContentsViewWinDelegate::Focus() { 49 bool ChromeWebContentsViewDelegateWin::Focus() {
50 TabContentsWrapper* wrapper = 50 TabContentsWrapper* wrapper =
51 TabContentsWrapper::GetCurrentWrapperForContents(web_contents_); 51 TabContentsWrapper::GetCurrentWrapperForContents(web_contents_);
52 if (wrapper) { 52 if (wrapper) {
53 views::Widget* sad_tab = wrapper->sad_tab_helper()->sad_tab(); 53 views::Widget* sad_tab = wrapper->sad_tab_helper()->sad_tab();
54 if (sad_tab) { 54 if (sad_tab) {
55 sad_tab->GetContentsView()->RequestFocus(); 55 sad_tab->GetContentsView()->RequestFocus();
56 return true; 56 return true;
57 } 57 }
58 58
59 // TODO(erg): TabContents used to own constrained windows, which is why 59 // TODO(erg): TabContents used to own constrained windows, which is why
60 // this is here. Eventually this should be ported to a containing view 60 // this is here. Eventually this should be ported to a containing view
61 // specializing in constrained window management. 61 // specializing in constrained window management.
62 ConstrainedWindowTabHelper* helper = 62 ConstrainedWindowTabHelper* helper =
63 wrapper->constrained_window_tab_helper(); 63 wrapper->constrained_window_tab_helper();
64 if (helper->constrained_window_count() > 0) { 64 if (helper->constrained_window_count() > 0) {
65 ConstrainedWindow* window = *helper->constrained_window_begin(); 65 ConstrainedWindow* window = *helper->constrained_window_begin();
66 DCHECK(window); 66 DCHECK(window);
67 window->FocusConstrainedWindow(); 67 window->FocusConstrainedWindow();
68 return true; 68 return true;
69 } 69 }
70 } 70 }
71 return false; 71 return false;
72 } 72 }
73 73
74 void ChromeWebContentsViewWinDelegate::TakeFocus(bool reverse) { 74 void ChromeWebContentsViewDelegateWin::TakeFocus(bool reverse) {
75 GetFocusManager()->AdvanceFocus(reverse); 75 GetFocusManager()->AdvanceFocus(reverse);
76 } 76 }
77 77
78 void ChromeWebContentsViewWinDelegate::StoreFocus() { 78 void ChromeWebContentsViewDelegateWin::StoreFocus() {
79 views::ViewStorage* view_storage = views::ViewStorage::GetInstance(); 79 views::ViewStorage* view_storage = views::ViewStorage::GetInstance();
80 80
81 if (view_storage->RetrieveView(last_focused_view_storage_id_) != NULL) 81 if (view_storage->RetrieveView(last_focused_view_storage_id_) != NULL)
82 view_storage->RemoveView(last_focused_view_storage_id_); 82 view_storage->RemoveView(last_focused_view_storage_id_);
83 83
84 views::View* focused_view = GetFocusManager()->GetFocusedView(); 84 views::View* focused_view = GetFocusManager()->GetFocusedView();
85 if (focused_view) 85 if (focused_view)
86 view_storage->StoreView(last_focused_view_storage_id_, focused_view); 86 view_storage->StoreView(last_focused_view_storage_id_, focused_view);
87 } 87 }
88 88
89 void ChromeWebContentsViewWinDelegate::RestoreFocus() { 89 void ChromeWebContentsViewDelegateWin::RestoreFocus() {
90 views::ViewStorage* view_storage = views::ViewStorage::GetInstance(); 90 views::ViewStorage* view_storage = views::ViewStorage::GetInstance();
91 views::View* last_focused_view = 91 views::View* last_focused_view =
92 view_storage->RetrieveView(last_focused_view_storage_id_); 92 view_storage->RetrieveView(last_focused_view_storage_id_);
93 93
94 if (!last_focused_view) { 94 if (!last_focused_view) {
95 SetInitialFocus(); 95 SetInitialFocus();
96 } else { 96 } else {
97 if (last_focused_view->IsFocusable() && 97 if (last_focused_view->IsFocusable() &&
98 GetFocusManager()->ContainsView(last_focused_view)) { 98 GetFocusManager()->ContainsView(last_focused_view)) {
99 last_focused_view->RequestFocus(); 99 last_focused_view->RequestFocus();
100 } else { 100 } else {
101 // The focused view may not belong to the same window hierarchy (e.g. 101 // The focused view may not belong to the same window hierarchy (e.g.
102 // if the location bar was focused and the tab is dragged out), or it may 102 // if the location bar was focused and the tab is dragged out), or it may
103 // no longer be focusable (e.g. if the location bar was focused and then 103 // no longer be focusable (e.g. if the location bar was focused and then
104 // we switched to fullscreen mode). In that case we default to the 104 // we switched to fullscreen mode). In that case we default to the
105 // default focus. 105 // default focus.
106 SetInitialFocus(); 106 SetInitialFocus();
107 } 107 }
108 view_storage->RemoveView(last_focused_view_storage_id_); 108 view_storage->RemoveView(last_focused_view_storage_id_);
109 } 109 }
110 } 110 }
111 111
112 void ChromeWebContentsViewWinDelegate::ShowContextMenu( 112 void ChromeWebContentsViewDelegateWin::ShowContextMenu(
113 const content::ContextMenuParams& params) { 113 const content::ContextMenuParams& params) {
114 context_menu_.reset(new RenderViewContextMenuViews(web_contents_, params)); 114 context_menu_.reset(new RenderViewContextMenuViews(web_contents_, params));
115 context_menu_->Init(); 115 context_menu_->Init();
116 116
117 // Don't show empty menus. 117 // Don't show empty menus.
118 if (context_menu_->menu_model().GetItemCount() == 0) 118 if (context_menu_->menu_model().GetItemCount() == 0)
119 return; 119 return;
120 120
121 gfx::Point screen_point(params.x, params.y); 121 gfx::Point screen_point(params.x, params.y);
122 122
123 POINT temp = screen_point.ToPOINT(); 123 POINT temp = screen_point.ToPOINT();
124 ClientToScreen(web_contents_->GetView()->GetNativeView(), &temp); 124 ClientToScreen(web_contents_->GetView()->GetNativeView(), &temp);
125 screen_point = temp; 125 screen_point = temp;
126 126
127 // Enable recursive tasks on the message loop so we can get updates while 127 // Enable recursive tasks on the message loop so we can get updates while
128 // the context menu is being displayed. 128 // the context menu is being displayed.
129 MessageLoop::ScopedNestableTaskAllower allow(MessageLoop::current()); 129 MessageLoop::ScopedNestableTaskAllower allow(MessageLoop::current());
130 context_menu_->RunMenuAt(GetTopLevelWidget(), screen_point); 130 context_menu_->RunMenuAt(GetTopLevelWidget(), screen_point);
131 } 131 }
132 132
133 void ChromeWebContentsViewWinDelegate::SizeChanged(const gfx::Size& size) { 133 void ChromeWebContentsViewDelegateWin::SizeChanged(const gfx::Size& size) {
134 TabContentsWrapper* wrapper = 134 TabContentsWrapper* wrapper =
135 TabContentsWrapper::GetCurrentWrapperForContents(web_contents_); 135 TabContentsWrapper::GetCurrentWrapperForContents(web_contents_);
136 if (!wrapper) 136 if (!wrapper)
137 return; 137 return;
138 views::Widget* sad_tab = wrapper->sad_tab_helper()->sad_tab(); 138 views::Widget* sad_tab = wrapper->sad_tab_helper()->sad_tab();
139 if (sad_tab) 139 if (sad_tab)
140 sad_tab->SetBounds(gfx::Rect(size)); 140 sad_tab->SetBounds(gfx::Rect(size));
141 } 141 }
142 142
143 views::Widget* ChromeWebContentsViewWinDelegate::GetTopLevelWidget() { 143 views::Widget* ChromeWebContentsViewDelegateWin::GetTopLevelWidget() {
144 HWND top_level_window = web_contents_->GetView()->GetTopLevelNativeWindow(); 144 HWND top_level_window = web_contents_->GetView()->GetTopLevelNativeWindow();
145 if (!top_level_window) 145 if (!top_level_window)
146 return NULL; 146 return NULL;
147 return views::Widget::GetWidgetForNativeWindow(top_level_window); 147 return views::Widget::GetWidgetForNativeWindow(top_level_window);
148 } 148 }
149 149
150 views::FocusManager* 150 views::FocusManager*
151 ChromeWebContentsViewWinDelegate::GetFocusManager() { 151 ChromeWebContentsViewDelegateWin::GetFocusManager() {
152 views::Widget* toplevel_widget = GetTopLevelWidget(); 152 views::Widget* toplevel_widget = GetTopLevelWidget();
153 return toplevel_widget ? toplevel_widget->GetFocusManager() : NULL; 153 return toplevel_widget ? toplevel_widget->GetFocusManager() : NULL;
154 } 154 }
155 155
156 void ChromeWebContentsViewWinDelegate::SetInitialFocus() { 156 void ChromeWebContentsViewDelegateWin::SetInitialFocus() {
157 if (web_contents_->FocusLocationBarByDefault()) { 157 if (web_contents_->FocusLocationBarByDefault()) {
158 web_contents_->SetFocusToLocationBar(false); 158 web_contents_->SetFocusToLocationBar(false);
159 } else { 159 } else {
160 web_contents_->GetView()->Focus(); 160 web_contents_->GetView()->Focus();
161 } 161 }
162 } 162 }
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