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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "modules/vr/NavigatorVR.h" | 5 #include "modules/vr/NavigatorVR.h" |
6 | 6 |
7 #include "bindings/core/v8/ScriptPromiseResolver.h" | 7 #include "bindings/core/v8/ScriptPromiseResolver.h" |
8 #include "core/dom/DOMException.h" | 8 #include "core/dom/DOMException.h" |
9 #include "core/dom/Document.h" | 9 #include "core/dom/Document.h" |
10 #include "core/dom/DocumentUserGestureToken.h" | 10 #include "core/dom/DocumentUserGestureToken.h" |
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116 // TODO(dcheng): Why does this need to check both frame and domWindow? | 116 // TODO(dcheng): Why does this need to check both frame and domWindow? |
117 if (frame() && frame()->domWindow()) { | 117 if (frame() && frame()->domWindow()) { |
118 UserGestureIndicator gestureIndicator( | 118 UserGestureIndicator gestureIndicator( |
119 DocumentUserGestureToken::create(frame()->document())); | 119 DocumentUserGestureToken::create(frame()->document())); |
120 event->setTarget(frame()->domWindow()); | 120 event->setTarget(frame()->domWindow()); |
121 frame()->domWindow()->dispatchEvent(event); | 121 frame()->domWindow()->dispatchEvent(event); |
122 } | 122 } |
123 } | 123 } |
124 | 124 |
125 void NavigatorVR::pageVisibilityChanged() { | 125 void NavigatorVR::pageVisibilityChanged() { |
| 126 VLOG(1) << __FUNCTION__; |
126 if (!page()) | 127 if (!page()) |
127 return; | 128 return; |
128 if (m_controller) { | 129 if (m_controller) { |
| 130 VLOG(1) << __FUNCTION__ << ": isPageVisible=" << page()->isPageVisible() <<
" m_listeningForActivate=" << m_listeningForActivate; |
129 m_controller->setListeningForActivate(page()->isPageVisible() && | 131 m_controller->setListeningForActivate(page()->isPageVisible() && |
130 m_listeningForActivate); | 132 m_listeningForActivate); |
131 } | 133 } |
132 } | 134 } |
133 | 135 |
134 void NavigatorVR::didAddEventListener(LocalDOMWindow* window, | 136 void NavigatorVR::didAddEventListener(LocalDOMWindow* window, |
135 const AtomicString& eventType) { | 137 const AtomicString& eventType) { |
| 138 VLOG(1) << __FUNCTION__ << ": eventType=" << eventType; |
136 if (eventType == EventTypeNames::vrdisplayactivate) { | 139 if (eventType == EventTypeNames::vrdisplayactivate) { |
137 controller()->setListeningForActivate(true); | 140 controller()->setListeningForActivate(true); |
138 m_listeningForActivate = true; | 141 m_listeningForActivate = true; |
139 } else if (eventType == EventTypeNames::vrdisplayconnect) { | 142 } else if (eventType == EventTypeNames::vrdisplayconnect) { |
140 // If the page is listening for connection events make sure we've created a | 143 // If the page is listening for connection events make sure we've created a |
141 // controller so that we'll be notified of new devices. | 144 // controller so that we'll be notified of new devices. |
142 controller(); | 145 controller(); |
143 } | 146 } |
144 } | 147 } |
145 | 148 |
146 void NavigatorVR::didRemoveEventListener(LocalDOMWindow* window, | 149 void NavigatorVR::didRemoveEventListener(LocalDOMWindow* window, |
147 const AtomicString& eventType) { | 150 const AtomicString& eventType) { |
| 151 VLOG(1) << __FUNCTION__ << ": eventType=" << eventType; |
148 if (eventType == EventTypeNames::vrdisplayactivate && | 152 if (eventType == EventTypeNames::vrdisplayactivate && |
149 !window->hasEventListeners(EventTypeNames::vrdisplayactivate)) { | 153 !window->hasEventListeners(EventTypeNames::vrdisplayactivate)) { |
150 controller()->setListeningForActivate(false); | 154 controller()->setListeningForActivate(false); |
151 m_listeningForActivate = false; | 155 m_listeningForActivate = false; |
152 } | 156 } |
153 } | 157 } |
154 | 158 |
155 void NavigatorVR::didRemoveAllEventListeners(LocalDOMWindow* window) { | 159 void NavigatorVR::didRemoveAllEventListeners(LocalDOMWindow* window) { |
| 160 VLOG(1) << __FUNCTION__; |
156 if (m_controller) { | 161 if (m_controller) { |
157 m_controller->setListeningForActivate(false); | 162 m_controller->setListeningForActivate(false); |
158 m_listeningForActivate = false; | 163 m_listeningForActivate = false; |
159 } | 164 } |
160 } | 165 } |
161 | 166 |
162 } // namespace blink | 167 } // namespace blink |
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