blob: b451efa182a72490cbeceab468e1ee70bbc9c9cd (
plain)
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
|
// 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 "ui/aura/test/test_activation_client.h"
#include "ui/aura/client/activation_delegate.h"
#include "ui/aura/root_window.h"
#include "ui/aura/window.h"
namespace aura {
namespace test {
////////////////////////////////////////////////////////////////////////////////
// TestActivationClient, public:
TestActivationClient::TestActivationClient(RootWindow* root_window) {
client::SetActivationClient(root_window, this);
}
TestActivationClient::~TestActivationClient() {
for (unsigned int i = 0; i < active_windows_.size(); ++i) {
active_windows_[i]->RemoveObserver(this);
}
}
////////////////////////////////////////////////////////////////////////////////
// TestActivationClient, client::ActivationClient implementation:
void TestActivationClient::AddObserver(
client::ActivationChangeObserver* observer) {
}
void TestActivationClient::RemoveObserver(
client::ActivationChangeObserver* observer) {
}
void TestActivationClient::ActivateWindow(Window* window) {
Window *last_active = GetActiveWindow();
if (last_active == window)
return;
RemoveActiveWindow(window);
active_windows_.push_back(window);
window->AddObserver(this);
if (aura::client::GetActivationDelegate(window))
aura::client::GetActivationDelegate(window)->OnActivated();
if (last_active && aura::client::GetActivationDelegate(last_active))
aura::client::GetActivationDelegate(last_active)->OnLostActive();
}
void TestActivationClient::DeactivateWindow(Window* window) {
if (aura::client::GetActivationDelegate(window))
aura::client::GetActivationDelegate(window)->OnLostActive();
}
Window* TestActivationClient::GetActiveWindow() {
if (active_windows_.empty())
return NULL;
return active_windows_.back();
}
bool TestActivationClient::OnWillFocusWindow(Window* window,
const ui::Event* event) {
return true;
}
bool TestActivationClient::CanActivateWindow(Window* window) const {
return true;
}
////////////////////////////////////////////////////////////////////////////////
// TestActivationClient, WindowObserver implementation:
void TestActivationClient::OnWindowDestroyed(Window* window) {
if (window == GetActiveWindow()) {
window->RemoveObserver(this);
active_windows_.pop_back();
Window* next_active = GetActiveWindow();
if (next_active && aura::client::GetActivationDelegate(next_active))
aura::client::GetActivationDelegate(next_active)->OnActivated();
return;
}
RemoveActiveWindow(window);
}
void TestActivationClient::RemoveActiveWindow(Window* window) {
for (unsigned int i = 0; i < active_windows_.size(); ++i) {
if (active_windows_[i] == window) {
active_windows_.erase(active_windows_.begin() + i);
window->RemoveObserver(this);
return;
}
}
}
} // namespace test
} // namespace aura
|
