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1 /* | 1 /* |
2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) | 2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) |
3 Copyright (C) 2001 Dirk Mueller (mueller@kde.org) | 3 Copyright (C) 2001 Dirk Mueller (mueller@kde.org) |
4 Copyright (C) 2002 Waldo Bastian (bastian@kde.org) | 4 Copyright (C) 2002 Waldo Bastian (bastian@kde.org) |
5 Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) | 5 Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) |
6 Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. | 6 Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. |
7 | 7 |
8 This library is free software; you can redistribute it and/or | 8 This library is free software; you can redistribute it and/or |
9 modify it under the terms of the GNU Library General Public | 9 modify it under the terms of the GNU Library General Public |
10 License as published by the Free Software Foundation; either | 10 License as published by the Free Software Foundation; either |
(...skipping 452 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
463 return true; | 463 return true; |
464 } | 464 } |
465 | 465 |
466 void ImageResource::animationAdvanced(const blink::Image* image) | 466 void ImageResource::animationAdvanced(const blink::Image* image) |
467 { | 467 { |
468 if (!image || image != m_image) | 468 if (!image || image != m_image) |
469 return; | 469 return; |
470 notifyObservers(); | 470 notifyObservers(); |
471 } | 471 } |
472 | 472 |
| 473 void ImageResource::imageAnimationPolicy(const blink::Image* image, ImageAnimati
onPolicy& policy) |
| 474 { |
| 475 if (!image || image != m_image) |
| 476 return; |
| 477 |
| 478 ResourceClientWalker<ImageResourceClient> w(m_clients); |
| 479 while (ImageResourceClient* c = w.next()) { |
| 480 if (c->getImageAnimationPolicy(this, policy)) |
| 481 return; |
| 482 } |
| 483 } |
| 484 |
473 void ImageResource::changedInRect(const blink::Image* image, const IntRect& rect
) | 485 void ImageResource::changedInRect(const blink::Image* image, const IntRect& rect
) |
474 { | 486 { |
475 if (!image || image != m_image) | 487 if (!image || image != m_image) |
476 return; | 488 return; |
477 notifyObservers(&rect); | 489 notifyObservers(&rect); |
478 } | 490 } |
479 | 491 |
480 bool ImageResource::currentFrameKnownToBeOpaque(const RenderObject* renderer) | 492 bool ImageResource::currentFrameKnownToBeOpaque(const RenderObject* renderer) |
481 { | 493 { |
482 blink::Image* image = imageForRenderer(renderer); | 494 blink::Image* image = imageForRenderer(renderer); |
483 if (image->isBitmapImage()) { | 495 if (image->isBitmapImage()) { |
484 TRACE_EVENT1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "PaintImage
", "data", InspectorPaintImageEvent::data(renderer, *this)); | 496 TRACE_EVENT1(TRACE_DISABLED_BY_DEFAULT("devtools.timeline"), "PaintImage
", "data", InspectorPaintImageEvent::data(renderer, *this)); |
485 image->nativeImageForCurrentFrame(); // force decode | 497 image->nativeImageForCurrentFrame(); // force decode |
486 } | 498 } |
487 return image->currentFrameKnownToBeOpaque(); | 499 return image->currentFrameKnownToBeOpaque(); |
488 } | 500 } |
489 | 501 |
490 bool ImageResource::isAccessAllowed(SecurityOrigin* securityOrigin) | 502 bool ImageResource::isAccessAllowed(SecurityOrigin* securityOrigin) |
491 { | 503 { |
492 if (response().wasFetchedViaServiceWorker()) | 504 if (response().wasFetchedViaServiceWorker()) |
493 return response().serviceWorkerResponseType() != WebServiceWorkerRespons
eTypeOpaque; | 505 return response().serviceWorkerResponseType() != WebServiceWorkerRespons
eTypeOpaque; |
494 if (!image()->currentFrameHasSingleSecurityOrigin()) | 506 if (!image()->currentFrameHasSingleSecurityOrigin()) |
495 return false; | 507 return false; |
496 if (passesAccessControlCheck(securityOrigin)) | 508 if (passesAccessControlCheck(securityOrigin)) |
497 return true; | 509 return true; |
498 return !securityOrigin->taintsCanvas(response().url()); | 510 return !securityOrigin->taintsCanvas(response().url()); |
499 } | 511 } |
500 | 512 |
501 } // namespace blink | 513 } // namespace blink |
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