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1 /* | 1 /* |
2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 Google Inc. All rights reserved. |
3 * Copyright (C) 2012 Intel Inc. All rights reserved. | 3 * Copyright (C) 2012 Intel Inc. All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are | 6 * modification, are permitted provided that the following conditions are |
7 * met: | 7 * met: |
8 * | 8 * |
9 * * Redistributions of source code must retain the above copyright | 9 * * Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
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241 | 241 |
242 if (isResourceTimingBufferFull()) | 242 if (isResourceTimingBufferFull()) |
243 dispatchEvent(Event::create(EventTypeNames::webkitresourcetimingbufferfu
ll)); | 243 dispatchEvent(Event::create(EventTypeNames::webkitresourcetimingbufferfu
ll)); |
244 } | 244 } |
245 | 245 |
246 bool Performance::isResourceTimingBufferFull() | 246 bool Performance::isResourceTimingBufferFull() |
247 { | 247 { |
248 return m_resourceTimingBuffer.size() >= m_resourceTimingBufferSize; | 248 return m_resourceTimingBuffer.size() >= m_resourceTimingBufferSize; |
249 } | 249 } |
250 | 250 |
251 EventTargetData* Performance::eventTargetData() | |
252 { | |
253 return &m_eventTargetData; | |
254 } | |
255 | |
256 EventTargetData* Performance::ensureEventTargetData() | |
257 { | |
258 return &m_eventTargetData; | |
259 } | |
260 | |
261 void Performance::mark(const String& markName, ExceptionState& es) | 251 void Performance::mark(const String& markName, ExceptionState& es) |
262 { | 252 { |
263 if (!m_userTiming) | 253 if (!m_userTiming) |
264 m_userTiming = UserTiming::create(this); | 254 m_userTiming = UserTiming::create(this); |
265 m_userTiming->mark(markName, es); | 255 m_userTiming->mark(markName, es); |
266 } | 256 } |
267 | 257 |
268 void Performance::clearMarks(const String& markName) | 258 void Performance::clearMarks(const String& markName) |
269 { | 259 { |
270 if (!m_userTiming) | 260 if (!m_userTiming) |
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285 m_userTiming = UserTiming::create(this); | 275 m_userTiming = UserTiming::create(this); |
286 m_userTiming->clearMeasures(measureName); | 276 m_userTiming->clearMeasures(measureName); |
287 } | 277 } |
288 | 278 |
289 double Performance::now() const | 279 double Performance::now() const |
290 { | 280 { |
291 return 1000.0 * (monotonicallyIncreasingTime() - m_referenceTime); | 281 return 1000.0 * (monotonicallyIncreasingTime() - m_referenceTime); |
292 } | 282 } |
293 | 283 |
294 } // namespace WebCore | 284 } // namespace WebCore |
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