2010-12-08 James Robinson <jamesr@chromium.org>
Reviewed by Kenneth Russell.
[chromium] Text is blurry on a large composited layer with an odd center x/y coordinate
https://bugs.webkit.org/show_bug.cgi?id=50702
Tests that text rendered on a large layer is crisp even when the layer's center point
has an odd x and/or y coordinate.
* compositing/text-on-large-layer.html: Added.
* platform/chromium-gpu-linux/compositing/text-on-large-layer-expected.checksum: Added.
* platform/chromium-gpu-linux/compositing/text-on-large-layer-expected.png: Added.
* platform/chromium-gpu-linux/compositing/text-on-large-layer-expected.txt: Added.
* platform/chromium-gpu/test_expectations.txt:
* platform/mac/compositing/text-on-large-layer-expected.checksum: Added.
* platform/mac/compositing/text-on-large-layer-expected.png: Added.
* platform/mac/compositing/text-on-large-layer-expected.txt: Added.
2010-12-08 James Robinson <jamesr@chromium.org>
Reviewed by Kenneth Russell.
[chromium] Text is blurry on a large composited layer with an odd center x/y coordinate
https://bugs.webkit.org/show_bug.cgi?id=50702
Compute the center of a large layer using floats instead of ints to avoid roundoff errors.
Test: compositing/text-on-large-layer.html
* platform/graphics/chromium/ContentLayerChromium.cpp:
(WebCore::ContentLayerChromium::draw):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@73549 268f45cc-cd09-0410-ab3c-d52691b4dbfc
11 files changed
