1 // Copyright 2014 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 #include "ui/views/test/focus_manager_test.h"
6
7 #include <algorithm>
8
9 #include "ui/views/focus/focus_manager.h"
10 #include "ui/views/widget/widget.h"
11
12 namespace views {
13
14 ////////////////////////////////////////////////////////////////////////////////
15 // FocusManagerTest, public:
16
FocusManagerTest()17 FocusManagerTest::FocusManagerTest()
18 : contents_view_(new View),
19 focus_change_listener_(NULL),
20 widget_focus_change_listener_(NULL) {
21 }
22
~FocusManagerTest()23 FocusManagerTest::~FocusManagerTest() {
24 }
25
GetFocusManager()26 FocusManager* FocusManagerTest::GetFocusManager() {
27 return GetWidget()->GetFocusManager();
28 }
29
30 ////////////////////////////////////////////////////////////////////////////////
31 // FocusManagerTest, ViewTestBase overrides:
32
SetUp()33 void FocusManagerTest::SetUp() {
34 ViewsTestBase::SetUp();
35
36 Widget* widget = new Widget;
37 Widget::InitParams params = CreateParams(Widget::InitParams::TYPE_WINDOW);
38 params.delegate = this;
39 params.bounds = gfx::Rect(0, 0, 1024, 768);
40 widget->Init(params);
41
42 InitContentView();
43 widget->Show();
44 }
45
TearDown()46 void FocusManagerTest::TearDown() {
47 if (focus_change_listener_)
48 GetFocusManager()->RemoveFocusChangeListener(focus_change_listener_);
49 if (widget_focus_change_listener_) {
50 WidgetFocusManager::GetInstance()->RemoveFocusChangeListener(
51 widget_focus_change_listener_);
52 }
53 GetWidget()->Close();
54
55 // Flush the message loop to make application verifiers happy.
56 RunPendingMessages();
57 ViewsTestBase::TearDown();
58 }
59
60 ////////////////////////////////////////////////////////////////////////////////
61 // FocusManagerTest, WidgetDelegate implementation:
62
GetContentsView()63 View* FocusManagerTest::GetContentsView() {
64 return contents_view_;
65 }
66
GetWidget()67 Widget* FocusManagerTest::GetWidget() {
68 return contents_view_->GetWidget();
69 }
70
GetWidget() const71 const Widget* FocusManagerTest::GetWidget() const {
72 return contents_view_->GetWidget();
73 }
74
GetAccessiblePanes(std::vector<View * > * panes)75 void FocusManagerTest::GetAccessiblePanes(std::vector<View*>* panes) {
76 std::copy(accessible_panes_.begin(), accessible_panes_.end(),
77 std::back_inserter(*panes));
78 }
79
80 ////////////////////////////////////////////////////////////////////////////////
81 // FocusManagerTest, protected:
82
InitContentView()83 void FocusManagerTest::InitContentView() {
84 }
85
AddFocusChangeListener(FocusChangeListener * listener)86 void FocusManagerTest::AddFocusChangeListener(FocusChangeListener* listener) {
87 ASSERT_FALSE(focus_change_listener_);
88 focus_change_listener_ = listener;
89 GetFocusManager()->AddFocusChangeListener(listener);
90 }
91
AddWidgetFocusChangeListener(WidgetFocusChangeListener * listener)92 void FocusManagerTest::AddWidgetFocusChangeListener(
93 WidgetFocusChangeListener* listener) {
94 ASSERT_FALSE(widget_focus_change_listener_);
95 widget_focus_change_listener_ = listener;
96 WidgetFocusManager::GetInstance()->AddFocusChangeListener(listener);
97 }
98
SetAccessiblePanes(const std::vector<View * > & panes)99 void FocusManagerTest::SetAccessiblePanes(const std::vector<View*>& panes) {
100 accessible_panes_ = panes;
101 }
102
103 ////////////////////////////////////////////////////////////////////////////////
104 // TestFocusChangeListener
105
TestFocusChangeListener()106 TestFocusChangeListener::TestFocusChangeListener() {
107 }
108
~TestFocusChangeListener()109 TestFocusChangeListener::~TestFocusChangeListener() {
110 }
111
OnWillChangeFocus(View * focused_before,View * focused_now)112 void TestFocusChangeListener::OnWillChangeFocus(View* focused_before,
113 View* focused_now) {
114 focus_changes_.push_back(ViewPair(focused_before, focused_now));
115 }
OnDidChangeFocus(View * focused_before,View * focused_now)116 void TestFocusChangeListener::OnDidChangeFocus(View* focused_before,
117 View* focused_now) {
118 }
119
ClearFocusChanges()120 void TestFocusChangeListener::ClearFocusChanges() {
121 focus_changes_.clear();
122 }
123
124 ////////////////////////////////////////////////////////////////////////////////
125 // TestWidgetFocusChangeListener
126
TestWidgetFocusChangeListener()127 TestWidgetFocusChangeListener::TestWidgetFocusChangeListener() {
128 }
129
~TestWidgetFocusChangeListener()130 TestWidgetFocusChangeListener::~TestWidgetFocusChangeListener() {
131 }
132
ClearFocusChanges()133 void TestWidgetFocusChangeListener::ClearFocusChanges() {
134 focus_changes_.clear();
135 }
136
OnNativeFocusChange(gfx::NativeView focused_before,gfx::NativeView focused_now)137 void TestWidgetFocusChangeListener::OnNativeFocusChange(
138 gfx::NativeView focused_before,
139 gfx::NativeView focused_now) {
140 focus_changes_.push_back(NativeViewPair(focused_before, focused_now));
141 }
142
143 } // namespace views
144