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Side by Side Diff: Source/core/rendering/RenderImage.cpp

Issue 763493003: Track scissored damage area for WebGL Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Created 6 years ago
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1 /* 1 /*
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) 3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * (C) 2000 Dirk Mueller (mueller@kde.org) 4 * (C) 2000 Dirk Mueller (mueller@kde.org)
5 * (C) 2006 Allan Sandfeld Jensen (kde@carewolf.com) 5 * (C) 2006 Allan Sandfeld Jensen (kde@carewolf.com)
6 * (C) 2006 Samuel Weinig (sam.weinig@gmail.com) 6 * (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
7 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010, 2011 Apple Inc. All r ights reserved. 7 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010, 2011 Apple Inc. All r ights reserved.
8 * Copyright (C) 2010 Google Inc. All rights reserved. 8 * Copyright (C) 2010 Google Inc. All rights reserved.
9 * Copyright (C) Research In Motion Limited 2011-2012. All rights reserved. 9 * Copyright (C) Research In Motion Limited 2011-2012. All rights reserved.
10 * 10 *
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243 } 243 }
244 244
245 { 245 {
246 // FIXME: We should not be allowing paint invalidations during layout. c rbug.com/339584 246 // FIXME: We should not be allowing paint invalidations during layout. c rbug.com/339584
247 AllowPaintInvalidationScope scoper(frameView()); 247 AllowPaintInvalidationScope scoper(frameView());
248 DisableCompositingQueryAsserts disabler; 248 DisableCompositingQueryAsserts disabler;
249 invalidatePaintRectangle(paintInvalidationRect); 249 invalidatePaintRectangle(paintInvalidationRect);
250 } 250 }
251 251
252 // Tell any potential compositing layers that the image needs updating. 252 // Tell any potential compositing layers that the image needs updating.
253 contentChanged(ImageChanged); 253 contentChanged(ImageChanged, enclosingIntRect(paintInvalidationRect));
254 } 254 }
255 255
256 void RenderImage::notifyFinished(Resource* newImage) 256 void RenderImage::notifyFinished(Resource* newImage)
257 { 257 {
258 if (!m_imageResource) 258 if (!m_imageResource)
259 return; 259 return;
260 260
261 if (documentBeingDestroyed()) 261 if (documentBeingDestroyed())
262 return; 262 return;
263 263
264 invalidateBackgroundObscurationStatus(); 264 invalidateBackgroundObscurationStatus();
265 265
266 if (newImage == m_imageResource->cachedImage()) { 266 if (newImage == m_imageResource->cachedImage()) {
267 // tell any potential compositing layers 267 // tell any potential compositing layers
268 // that the image is done and they can reference it directly. 268 // that the image is done and they can reference it directly.
269 contentChanged(ImageChanged); 269 contentChanged(ImageChanged, IntRect());
270 } 270 }
271 } 271 }
272 272
273 void RenderImage::paintReplaced(const PaintInfo& paintInfo, const LayoutPoint& p aintOffset) 273 void RenderImage::paintReplaced(const PaintInfo& paintInfo, const LayoutPoint& p aintOffset)
274 { 274 {
275 ImagePainter(*this).paintReplaced(paintInfo, paintOffset); 275 ImagePainter(*this).paintReplaced(paintInfo, paintOffset);
276 } 276 }
277 277
278 void RenderImage::paint(const PaintInfo& paintInfo, const LayoutPoint& paintOffs et) 278 void RenderImage::paint(const PaintInfo& paintInfo, const LayoutPoint& paintOffs et)
279 { 279 {
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459 return 0; 459 return 0;
460 460
461 ImageResource* cachedImage = m_imageResource->cachedImage(); 461 ImageResource* cachedImage = m_imageResource->cachedImage();
462 if (cachedImage && cachedImage->image() && cachedImage->image()->isSVGImage( )) 462 if (cachedImage && cachedImage->image() && cachedImage->image()->isSVGImage( ))
463 return toSVGImage(cachedImage->image())->embeddedContentBox(); 463 return toSVGImage(cachedImage->image())->embeddedContentBox();
464 464
465 return 0; 465 return 0;
466 } 466 }
467 467
468 } // namespace blink 468 } // namespace blink
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