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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 { |
| (...skipping 157 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 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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