1 // Copyright (c) 2013 Intel Corporation. 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.
5 #include "xwalk/application/browser/application_tizen.h"
11 #include "content/public/browser/web_contents.h"
12 #include "content/public/browser/render_process_host.h"
13 #include "content/browser/screen_orientation/screen_orientation_dispatcher_host.h"
14 #include "content/browser/screen_orientation/screen_orientation_provider.h"
16 #include "xwalk/runtime/browser/ui/native_app_window.h"
17 #include "xwalk/runtime/browser/ui/native_app_window_tizen.h"
18 #include "xwalk/runtime/common/xwalk_common_messages.h"
20 #if defined(USE_OZONE)
21 #include "content/public/browser/render_view_host.h"
22 #include "ui/events/event.h"
23 #include "ui/events/event_constants.h"
24 #include "ui/events/keycodes/keyboard_codes_posix.h"
25 #include "ui/events/platform/platform_event_source.h"
26 #include "xwalk/application/common/manifest_handlers/tizen_setting_handler.h"
29 #include "xwalk/application/common/application_manifest_constants.h"
30 #include "xwalk/application/common/manifest_handlers/tizen_splash_screen_handler.h"
34 namespace widget_keys = application_widget_keys;
36 namespace application {
38 class ScreenOrientationProviderTizen :
39 public content::ScreenOrientationProvider {
41 explicit ScreenOrientationProviderTizen(const base::WeakPtr<Application>& app)
46 virtual void LockOrientation(
48 blink::WebScreenOrientationLockType lock) OVERRIDE {
51 request_id_ = request_id;
52 const std::set<Runtime*>& runtimes = app_->runtimes();
53 DCHECK(!runtimes.empty());
54 // FIXME: Probably need better alignment with
55 // https://w3c.github.io/screen-orientation/#screen-orientation-lock-lifetime
56 std::set<Runtime*>::iterator it = runtimes.begin();
57 for (; it != runtimes.end(); ++it) {
58 NativeAppWindow* window = (*it)->window();
59 if (window && window->IsActive()) {
60 ToNativeAppWindowTizen(window)->LockOrientation(lock);
66 virtual void UnlockOrientation() OVERRIDE {
67 LockOrientation(request_id_, blink::WebScreenOrientationLockDefault);
70 virtual void OnOrientationChange() OVERRIDE {}
73 base::WeakPtr<Application> app_;
77 ApplicationTizen::ApplicationTizen(
78 scoped_refptr<ApplicationData> data,
79 RuntimeContext* runtime_context)
80 : Application(data, runtime_context),
81 is_suspended_(false) {
82 #if defined(USE_OZONE)
83 ui::PlatformEventSource::GetInstance()->AddPlatformEventObserver(this);
87 ApplicationTizen::~ApplicationTizen() {
88 #if defined(USE_OZONE)
89 ui::PlatformEventSource::GetInstance()->RemovePlatformEventObserver(this);
93 void ApplicationTizen::Hide() {
94 DCHECK(!runtimes_.empty());
95 std::set<Runtime*>::iterator it = runtimes_.begin();
96 for (; it != runtimes_.end(); ++it) {
98 (*it)->window()->Hide();
102 bool ApplicationTizen::Launch(const LaunchParams& launch_params) {
103 if (Application::Launch(launch_params)) {
104 DCHECK(web_contents_);
105 web_contents_->GetScreenOrientationDispatcherHost()->
106 SetProvider(new ScreenOrientationProviderTizen(GetWeakPtr()));
112 base::FilePath ApplicationTizen::GetSplashScreenPath() {
113 if (TizenSplashScreenInfo* ss_info = static_cast<TizenSplashScreenInfo*>(
114 data()->GetManifestData(widget_keys::kTizenSplashScreenKey))) {
115 return data()->Path().Append(FILE_PATH_LITERAL(ss_info->src()));
117 return base::FilePath();
120 void ApplicationTizen::Suspend() {
124 DCHECK(render_process_host_);
125 render_process_host_->Send(new ViewMsg_SuspendJSEngine(true));
127 DCHECK(!runtimes_.empty());
128 std::set<Runtime*>::iterator it = runtimes_.begin();
129 for (; it != runtimes_.end(); ++it) {
130 if ((*it)->web_contents())
131 (*it)->web_contents()->WasHidden();
133 is_suspended_ = true;
136 void ApplicationTizen::Resume() {
140 DCHECK(render_process_host_);
141 render_process_host_->Send(new ViewMsg_SuspendJSEngine(false));
143 DCHECK(!runtimes_.empty());
144 std::set<Runtime*>::iterator it = runtimes_.begin();
145 for (; it != runtimes_.end(); ++it) {
146 if ((*it)->web_contents())
147 (*it)->web_contents()->WasShown();
149 is_suspended_ = false;
152 #if defined(USE_OZONE)
153 void ApplicationTizen::WillProcessEvent(const ui::PlatformEvent& event) {}
155 void ApplicationTizen::DidProcessEvent(
156 const ui::PlatformEvent& event) {
157 ui::Event* ui_event = static_cast<ui::Event*>(event);
158 if (!ui_event->IsKeyEvent() || ui_event->type() != ui::ET_KEY_PRESSED)
161 ui::KeyEvent* key_event = static_cast<ui::KeyEvent*>(ui_event);
163 // FIXME: Most Wayland devices don't have similar hardware button for 'back'
164 // and 'memu' as Tizen Mobile, even that hardare buttons could be different
165 // across different kinds of Wayland platforms.
166 // Here use external keyboard button 'Backspace' & 'HOME' to emulate 'back'
167 // and 'menu' key. Should change this if there is customized key binding.
168 if (key_event->key_code() != ui::VKEY_BACK &&
169 key_event->key_code() != ui::VKEY_HOME)
172 TizenSettingInfo* info = static_cast<TizenSettingInfo*>(
173 data()->GetManifestData(widget_keys::kTizenSettingKey));
174 if (info && !info->hwkey_enabled())
177 for (std::set<xwalk::Runtime*>::iterator it = runtimes_.begin();
178 it != runtimes_.end(); ++it) {
179 (*it)->web_contents()->GetRenderViewHost()->Send(new ViewMsg_HWKeyPressed(
180 (*it)->web_contents()->GetRoutingID(), key_event->key_code()));
185 } // namespace application