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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
// Copyright (c) 2012 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.
#include "chrome/browser/ui/views/frame/browser_frame.h"
#include "ash/shell.h"
#include "base/chromeos/chromeos_version.h"
#include "base/i18n/rtl.h"
#include "chrome/browser/themes/theme_service.h"
#include "chrome/browser/themes/theme_service_factory.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_list.h"
#include "chrome/browser/ui/browser_window_state.h"
#include "chrome/browser/ui/views/frame/browser_non_client_frame_view.h"
#include "chrome/browser/ui/views/frame/browser_root_view.h"
#include "chrome/browser/ui/views/frame/browser_view.h"
#include "chrome/browser/ui/views/frame/native_browser_frame.h"
#include "chrome/browser/ui/views/frame/system_menu_model_builder.h"
#include "chrome/common/chrome_switches.h"
#include "ui/aura/root_window.h"
#include "ui/aura/window.h"
#include "ui/base/hit_test.h"
#include "ui/base/theme_provider.h"
#include "ui/gfx/screen.h"
#include "ui/views/controls/menu/menu_model_adapter.h"
#include "ui/views/controls/menu/menu_runner.h"
#include "ui/views/widget/native_widget.h"
#if defined(OS_WIN) && !defined(USE_AURA)
#include "chrome/browser/ui/views/frame/glass_browser_frame_view.h"
#endif
#if defined(USE_ASH)
#include "chrome/browser/ui/ash/ash_init.h"
#endif
////////////////////////////////////////////////////////////////////////////////
// BrowserFrame, public:
BrowserFrame::BrowserFrame(BrowserView* browser_view)
: native_browser_frame_(NULL),
root_view_(NULL),
browser_frame_view_(NULL),
browser_view_(browser_view) {
browser_view_->set_frame(this);
set_is_secondary_widget(false);
// Don't focus anything on creation, selecting a tab will set the focus.
set_focus_on_creation(false);
}
BrowserFrame::~BrowserFrame() {
}
void BrowserFrame::InitBrowserFrame() {
native_browser_frame_ =
NativeBrowserFrame::CreateNativeBrowserFrame(this, browser_view_);
views::Widget::InitParams params;
params.delegate = browser_view_;
params.native_widget = native_browser_frame_->AsNativeWidget();
if (browser_view_->browser()->is_type_tabbed()) {
// Typed panel/popup can only return a size once the widget has been
// created.
chrome::GetSavedWindowBoundsAndShowState(browser_view_->browser(),
¶ms.bounds,
¶ms.show_state);
}
if (browser_view_->IsPanel()) {
// We need to set the top-most bit when the panel window is created.
// There is a Windows bug/feature that would very likely prevent the window
// from being changed to top-most after the window is created without
// activation.
params.type = views::Widget::InitParams::TYPE_PANEL;
}
#if defined(USE_ASH)
if (browser_view_->browser()->host_desktop_type() ==
chrome::HOST_DESKTOP_TYPE_ASH || chrome::ShouldOpenAshOnStartup()) {
params.context = ash::Shell::GetAllRootWindows()[0];
}
#endif
Init(params);
if (!native_browser_frame_->UsesNativeSystemMenu()) {
DCHECK(non_client_view());
non_client_view()->set_context_menu_controller(this);
}
}
int BrowserFrame::GetMinimizeButtonOffset() const {
return native_browser_frame_->GetMinimizeButtonOffset();
}
gfx::Rect BrowserFrame::GetBoundsForTabStrip(views::View* tabstrip) const {
return browser_frame_view_->GetBoundsForTabStrip(tabstrip);
}
BrowserNonClientFrameView::TabStripInsets BrowserFrame::GetTabStripInsets(
bool force_restored) const {
return browser_frame_view_->GetTabStripInsets(force_restored);
}
int BrowserFrame::GetThemeBackgroundXInset() const {
return browser_frame_view_->GetThemeBackgroundXInset();
}
void BrowserFrame::UpdateThrobber(bool running) {
browser_frame_view_->UpdateThrobber(running);
}
views::View* BrowserFrame::GetFrameView() const {
return browser_frame_view_;
}
void BrowserFrame::TabStripDisplayModeChanged() {
if (GetRootView()->has_children()) {
// Make sure the child of the root view gets Layout again.
GetRootView()->child_at(0)->InvalidateLayout();
}
GetRootView()->Layout();
native_browser_frame_->TabStripDisplayModeChanged();
}
///////////////////////////////////////////////////////////////////////////////
// BrowserFrame, views::Widget overrides:
views::internal::RootView* BrowserFrame::CreateRootView() {
root_view_ = new BrowserRootView(browser_view_, this);
return root_view_;
}
views::NonClientFrameView* BrowserFrame::CreateNonClientFrameView() {
browser_frame_view_ =
chrome::CreateBrowserNonClientFrameView(this, browser_view_);
return browser_frame_view_;
}
bool BrowserFrame::GetAccelerator(int command_id,
ui::Accelerator* accelerator) {
return browser_view_->GetAccelerator(command_id, accelerator);
}
ui::ThemeProvider* BrowserFrame::GetThemeProvider() const {
return ThemeServiceFactory::GetForProfile(
browser_view_->browser()->profile());
}
void BrowserFrame::OnNativeWidgetActivationChanged(bool active) {
if (active) {
// When running under remote desktop, if the remote desktop client is not
// active on the users desktop, then none of the windows contained in the
// remote desktop will be activated. However, NativeWidgetWin::Activate()
// will still bring this browser window to the foreground. We explicitly
// set ourselves as the last active browser window to ensure that we get
// treated as such by the rest of Chrome.
BrowserList::SetLastActive(browser_view_->browser());
}
Widget::OnNativeWidgetActivationChanged(active);
}
void BrowserFrame::ShowContextMenuForView(views::View* source,
const gfx::Point& p) {
// Only show context menu if point is in unobscured parts of browser, i.e.
// if NonClientHitTest returns :
// - HTCAPTION: in title bar or unobscured part of tabstrip
// - HTNOWHERE: as the name implies.
gfx::Point point_in_view_coords(p);
views::View::ConvertPointFromScreen(non_client_view(), &point_in_view_coords);
int hit_test = non_client_view()->NonClientHitTest(point_in_view_coords);
if (hit_test == HTCAPTION || hit_test == HTNOWHERE) {
views::MenuModelAdapter menu_adapter(GetSystemMenuModel());
menu_runner_.reset(new views::MenuRunner(menu_adapter.CreateMenu()));
if (menu_runner_->RunMenuAt(source->GetWidget(), NULL,
gfx::Rect(p, gfx::Size(0,0)), views::MenuItemView::TOPLEFT,
views::MenuRunner::HAS_MNEMONICS | views::MenuRunner::CONTEXT_MENU) ==
views::MenuRunner::MENU_DELETED)
return;
}
}
ui::MenuModel* BrowserFrame::GetSystemMenuModel() {
if (!menu_model_builder_.get()) {
menu_model_builder_.reset(
new SystemMenuModelBuilder(browser_view_, browser_view_->browser()));
menu_model_builder_->Init();
}
return menu_model_builder_->menu_model();
}
AvatarMenuButton* BrowserFrame::GetAvatarMenuButton() {
return browser_frame_view_->avatar_button();
}
#if !defined(OS_WIN) || defined(USE_AURA)
bool BrowserFrame::ShouldLeaveOffsetNearTopBorder() {
return !IsMaximized();
}
#endif // OS_WIN
|
