Round image sizes when zooming
https://bugs.webkit.org/show_bug.cgi?id=98205
Reviewed by Eric Seidel.
Source/WebCore:
We currently floor image sizes when zooming which can result in
images being rendered at one pixel less than the actual size.
This is especially likely to happen for very large images.
Test: fast/sub-pixel/zoomed-image-tiles.html
* loader/cache/CachedImage.cpp:
(WebCore::CachedImage::imageSizeForRenderer):
LayoutTests:
Add test for zoomed large image tiles.
* fast/images/zoomed-img-size.html:
* fast/sub-pixel/zoomed-image-tiles-expected.html: Added.
* fast/sub-pixel/zoomed-image-tiles.html: Added.
* platform/chromium-linux/svg/zoom/page/zoom-svg-through-object-with-absolute-size-2-expected.png:
* platform/chromium-linux/svg/zoom/page/zoom-svg-through-object-with-absolute-size-2-expected.txt:
* platform/chromium-linux/svg/zoom/page/zoom-svg-through-object-with-absolute-size-expected.png:
* platform/chromium-linux/svg/zoom/page/zoom-svg-through-object-with-absolute-size-expected.txt:
* platform/chromium-linux/svg/zoom/page/zoom-svg-through-object-with-percentage-size-expected.png:
* platform/chromium-linux/svg/zoom/page/zoom-svg-through-object-with-percentage-size-expected.txt:
* platform/chromium/fast/images/zoomed-img-size-expected.txt: Added.
* platform/gtk/TestExpectations:
* platform/mac-lion/TestExpectations:
* platform/mac-snowleopard/TestExpectations:
* platform/mac-wk2/TestExpectations:
* platform/mac/TestExpectations:
* platform/qt-4.8/TestExpectations:
* platform/qt/TestExpectations:
* platform/win-wk2/TestExpectations:
* platform/win-xp/TestExpectations:
* platform/win/TestExpectations:
* platform/wincairo/TestExpectations:
* platform/wk2/TestExpectations:
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@130329 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2 files changed
