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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 "athena/main/public/athena_launcher.h" | |
6 | |
7 #include "athena/activity/public/activity_factory.h" | |
8 #include "athena/activity/public/activity_manager.h" | |
9 #include "athena/content/public/app_registry.h" | |
10 #include "athena/content/public/content_activity_factory_creator.h" | |
11 #include "athena/env/public/athena_env.h" | |
12 #include "athena/extensions/public/apps_search_controller_factory.h" | |
13 #include "athena/extensions/public/extension_app_model_builder.h" | |
14 #include "athena/extensions/public/extensions_delegate.h" | |
15 #include "athena/home/public/home_card.h" | |
16 #include "athena/home/public/search_controller_factory.h" | |
17 #include "athena/input/public/input_manager.h" | |
18 #include "athena/main/athena_views_delegate.h" | |
19 #include "athena/main/debug_accelerator_handler.h" | |
20 #include "athena/main/placeholder.h" | |
21 #include "athena/main/placeholder.h" | |
22 #include "athena/resource_manager/public/resource_manager.h" | |
23 #include "athena/screen/public/screen_manager.h" | |
24 #include "athena/screen_lock/public/screen_lock_manager.h" | |
25 #include "athena/system/public/system_ui.h" | |
26 #include "athena/virtual_keyboard/public/virtual_keyboard_manager.h" | |
27 #include "athena/wm/public/window_manager.h" | |
28 #include "base/command_line.h" | |
29 #include "base/memory/scoped_ptr.h" | |
30 #include "content/public/common/content_switches.h" | |
31 #include "ui/app_list/app_list_switches.h" | |
32 #include "ui/aura/window_property.h" | |
33 #include "ui/aura/window_tree_host.h" | |
34 #include "ui/keyboard/keyboard_controller.h" | |
35 #include "ui/keyboard/keyboard_controller_observer.h" | |
36 #include "ui/native_theme/native_theme_switches.h" | |
37 #include "ui/wm/core/visibility_controller.h" | |
38 | |
39 #if defined(USE_X11) | |
40 #include "ui/events/devices/x11/touch_factory_x11.h" | |
41 #endif | |
42 | |
43 namespace athena { | |
44 struct AthenaEnvState; | |
45 } | |
46 | |
47 DECLARE_WINDOW_PROPERTY_TYPE(athena::AthenaEnvState*); | |
48 | |
49 namespace athena { | |
50 | |
51 namespace { | |
52 | |
53 bool session_started = false; | |
54 | |
55 } // namespace | |
56 | |
57 class VirtualKeyboardObserver; | |
58 | |
59 // Athena's env state. | |
60 struct AthenaEnvState { | |
61 scoped_ptr< ::wm::VisibilityController> visibility_client; | |
62 scoped_ptr<VirtualKeyboardObserver> virtual_keyboard_observer; | |
63 scoped_ptr<DebugAcceleratorHandler> debug_accelerator_handler; | |
64 }; | |
65 | |
66 DEFINE_OWNED_WINDOW_PROPERTY_KEY(athena::AthenaEnvState, | |
67 kAthenaEnvStateKey, | |
68 nullptr); | |
69 | |
70 // This class observes the change of the virtual keyboard and distribute the | |
71 // change to appropriate modules of athena. | |
72 // TODO(oshima): move the VK bounds logic to screen manager. | |
73 class VirtualKeyboardObserver : public keyboard::KeyboardControllerObserver { | |
74 public: | |
75 VirtualKeyboardObserver() { | |
76 keyboard::KeyboardController::GetInstance()->AddObserver(this); | |
77 } | |
78 | |
79 ~VirtualKeyboardObserver() override { | |
80 keyboard::KeyboardController::GetInstance()->RemoveObserver(this); | |
81 } | |
82 | |
83 private: | |
84 virtual void OnKeyboardBoundsChanging(const gfx::Rect& new_bounds) override { | |
85 HomeCard::Get()->UpdateVirtualKeyboardBounds(new_bounds); | |
86 } | |
87 | |
88 DISALLOW_COPY_AND_ASSIGN(VirtualKeyboardObserver); | |
89 }; | |
90 | |
91 void StartAthenaEnv(scoped_refptr<base::TaskRunner> blocking_task_runner) { | |
92 athena::AthenaEnv::Create(); | |
93 | |
94 base::CommandLine* command_line = base::CommandLine::ForCurrentProcess(); | |
95 | |
96 // Force showing in the experimental app-list view. | |
97 command_line->AppendSwitch(app_list::switches::kEnableExperimentalAppList); | |
98 command_line->AppendSwitch(switches::kEnableOverlayScrollbar); | |
99 | |
100 // Enable vertical overscroll. | |
101 command_line->AppendSwitchASCII(switches::kScrollEndEffect, "1"); | |
102 | |
103 #if defined(USE_X11) | |
104 ui::TouchFactory::SetTouchDeviceListFromCommandLine(); | |
105 #endif | |
106 | |
107 CreateAthenaViewsDelegate(); | |
108 | |
109 AthenaEnvState* env_state = new AthenaEnvState; | |
110 | |
111 // Setup VisibilityClient | |
112 env_state->visibility_client.reset(new ::wm::VisibilityController); | |
113 aura::Window* root_window = athena::AthenaEnv::Get()->GetHost()->window(); | |
114 | |
115 aura::client::SetVisibilityClient(root_window, | |
116 env_state->visibility_client.get()); | |
117 | |
118 athena::InputManager::Create()->OnRootWindowCreated(root_window); | |
119 athena::ScreenManager::Create(root_window); | |
120 athena::WindowManager::Create(); | |
121 athena::SystemUI::Create(blocking_task_runner); | |
122 athena::AppRegistry::Create(); | |
123 SetupBackgroundImage(); | |
124 | |
125 env_state->debug_accelerator_handler.reset( | |
126 new DebugAcceleratorHandler(root_window)); | |
127 | |
128 athena::ScreenManager::Get()->GetContext()->SetProperty( | |
129 kAthenaEnvStateKey, env_state); | |
130 } | |
131 | |
132 void CreateVirtualKeyboardWithContext(content::BrowserContext* context) { | |
133 athena::VirtualKeyboardManager::Create(context); | |
134 } | |
135 | |
136 void StartAthenaSessionWithContext(content::BrowserContext* context) { | |
137 athena::ScreenLockManager::Create(); | |
138 athena::ExtensionsDelegate::CreateExtensionsDelegate(context); | |
139 StartAthenaSession( | |
140 athena::CreateContentActivityFactory(), | |
141 make_scoped_ptr(new athena::ExtensionAppModelBuilder(context)), | |
142 athena::CreateSearchControllerFactory(context)); | |
143 AthenaEnvState* env_state = | |
144 athena::ScreenManager::Get()->GetContext()->GetProperty( | |
145 kAthenaEnvStateKey); | |
146 | |
147 env_state->virtual_keyboard_observer.reset(new VirtualKeyboardObserver); | |
148 CreateTestPages(context); | |
149 } | |
150 | |
151 void StartAthenaSession( | |
152 athena::ActivityFactory* activity_factory, | |
153 scoped_ptr<athena::AppModelBuilder> app_model_builder, | |
154 scoped_ptr<athena::SearchControllerFactory> search_factory) { | |
155 DCHECK(!session_started); | |
156 session_started = true; | |
157 athena::HomeCard::Create(app_model_builder.Pass(), search_factory.Pass()); | |
158 athena::ActivityManager::Create(); | |
159 athena::ResourceManager::Create(); | |
160 athena::ActivityFactory::RegisterActivityFactory(activity_factory); | |
161 } | |
162 | |
163 void ShutdownAthena() { | |
164 if (session_started) { | |
165 athena::ActivityFactory::Shutdown(); | |
166 athena::ResourceManager::Shutdown(); | |
167 athena::ActivityManager::Shutdown(); | |
168 athena::HomeCard::Shutdown(); | |
169 athena::ExtensionsDelegate::Shutdown(); | |
170 athena::ScreenLockManager::Shutdown(); | |
171 session_started = false; | |
172 } | |
173 athena::AppRegistry::ShutDown(); | |
174 athena::SystemUI::Shutdown(); | |
175 athena::WindowManager::Shutdown(); | |
176 athena::ScreenManager::Shutdown(); | |
177 athena::InputManager::Shutdown(); | |
178 athena::AthenaEnv::Shutdown(); | |
179 | |
180 ShutdownAthenaViewsDelegate(); | |
181 } | |
182 | |
183 } // namespace athena | |
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