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1 /* | 1 /* |
2 * Copyright (C) 2011, Google Inc. All rights reserved. | 2 * Copyright (C) 2011, Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are met: | 5 * modification, are permitted provided that the following conditions are met: |
6 * | 6 * |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * | 12 * |
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND | 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND |
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
16 * ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE | 16 * ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE |
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | 17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | 18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
19 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | 19 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
20 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | 20 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | 21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH | 22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH |
23 * DAMAGE. | 23 * DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #include "config.h" | 26 #include "config.h" |
27 #include "modules/gamepad/NavigatorGamepad.h" | 27 #include "modules/gamepad/NavigatorGamepad.h" |
28 | 28 |
29 #include "core/dom/Document.h" | 29 #include "core/dom/Document.h" |
30 #include "core/frame/DOMWindow.h" | 30 #include "core/frame/LocalDOMWindow.h" |
31 #include "core/frame/LocalFrame.h" | 31 #include "core/frame/LocalFrame.h" |
32 #include "core/frame/Navigator.h" | 32 #include "core/frame/Navigator.h" |
33 #include "core/page/Page.h" | 33 #include "core/page/Page.h" |
34 #include "modules/gamepad/GamepadDispatcher.h" | 34 #include "modules/gamepad/GamepadDispatcher.h" |
35 #include "modules/gamepad/GamepadEvent.h" | 35 #include "modules/gamepad/GamepadEvent.h" |
36 #include "modules/gamepad/GamepadList.h" | 36 #include "modules/gamepad/GamepadList.h" |
37 #include "modules/gamepad/WebKitGamepadList.h" | 37 #include "modules/gamepad/WebKitGamepadList.h" |
38 #include "platform/RuntimeEnabledFeatures.h" | 38 #include "platform/RuntimeEnabledFeatures.h" |
39 | 39 |
40 namespace WebCore { | 40 namespace WebCore { |
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198 { | 198 { |
199 // Gamepad data is polled instead of pushed. | 199 // Gamepad data is polled instead of pushed. |
200 return false; | 200 return false; |
201 } | 201 } |
202 | 202 |
203 static bool isGamepadEvent(const AtomicString& eventType) | 203 static bool isGamepadEvent(const AtomicString& eventType) |
204 { | 204 { |
205 return eventType == EventTypeNames::gamepadconnected || eventType == EventTy
peNames::gamepaddisconnected; | 205 return eventType == EventTypeNames::gamepadconnected || eventType == EventTy
peNames::gamepaddisconnected; |
206 } | 206 } |
207 | 207 |
208 void NavigatorGamepad::didAddEventListener(DOMWindow*, const AtomicString& event
Type) | 208 void NavigatorGamepad::didAddEventListener(LocalDOMWindow*, const AtomicString&
eventType) |
209 { | 209 { |
210 if (RuntimeEnabledFeatures::gamepadEnabled() && isGamepadEvent(eventType)) { | 210 if (RuntimeEnabledFeatures::gamepadEnabled() && isGamepadEvent(eventType)) { |
211 if (page() && page()->visibilityState() == PageVisibilityStateVisible) | 211 if (page() && page()->visibilityState() == PageVisibilityStateVisible) |
212 startUpdating(); | 212 startUpdating(); |
213 m_hasEventListener = true; | 213 m_hasEventListener = true; |
214 } | 214 } |
215 } | 215 } |
216 | 216 |
217 void NavigatorGamepad::didRemoveEventListener(DOMWindow* window, const AtomicStr
ing& eventType) | 217 void NavigatorGamepad::didRemoveEventListener(LocalDOMWindow* window, const Atom
icString& eventType) |
218 { | 218 { |
219 if (isGamepadEvent(eventType) | 219 if (isGamepadEvent(eventType) |
220 && !window->hasEventListeners(EventTypeNames::gamepadconnected) | 220 && !window->hasEventListeners(EventTypeNames::gamepadconnected) |
221 && !window->hasEventListeners(EventTypeNames::gamepaddisconnected)) { | 221 && !window->hasEventListeners(EventTypeNames::gamepaddisconnected)) { |
222 m_hasEventListener = false; | 222 m_hasEventListener = false; |
223 } | 223 } |
224 } | 224 } |
225 | 225 |
226 void NavigatorGamepad::didRemoveAllEventListeners(DOMWindow*) | 226 void NavigatorGamepad::didRemoveAllEventListeners(LocalDOMWindow*) |
227 { | 227 { |
228 m_hasEventListener = false; | 228 m_hasEventListener = false; |
229 } | 229 } |
230 | 230 |
231 } // namespace WebCore | 231 } // namespace WebCore |
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