[webkit-dev] Trouble running new-run-webkit-tests

2010-11-19 Thread W. James MacLean
I'm trying to generate baselines for a new test, using the command WebKitTools/Scripts/new-run-webkit-tests --new-baseline test I have previously done (successfully) WebKitTools/Scripts/build-webkit WebKitTools/Scripts/build-dumprendertree When I try to run the new-run-webkit-tests, it tells

[webkit-dev] Use of 'inf' values in WebKit renderer classes

2011-01-31 Thread W. James MacLean
I'm trying to understand how float 'inf' values are used in WebKit rendering. I'm particularly interested in a case where a very large coordinate for a rect, which gets converted to 'inf' since its true value is too large to fit in a float, is retained. The value of 'inf' can't really be used for

[webkit-dev] Question about -webkit-transform: scale3d() when zero scale factor is used.

2011-02-03 Thread W. James MacLean
What is the intended behaviour if someone applies the following style to an element: -webkit-transform: scale3d(0.8, 0.8, 0) ? Right now (in Chromium and Safari) there are two different behaviours depending whether the GPU is involved or not. With gpu acceleration the objects renders properly,

Re: [webkit-dev] Making top-level style changes through window.internals

2011-09-29 Thread W. James MacLean
All of this discussion started with my wanting to write a layout test that changes pageScaleFactor, without incurring scroll bars in the process. The documentElement.style method below seems to be able to change, for example, background colour, but it doesn't seem to work for

[webkit-dev] Trouble tracking down flaky test results ...

2012-01-24 Thread W. James MacLean
I'm trying to track down test results for a flaky layout test (compositing/geometry/limit-layer-bounds-transformed-overflow.html) on the Mac 10.6 bot at http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=compositing%2Fgeometry%2Flimit-layer-bounds-transformed-overflow.html

Re: [webkit-dev] Trouble tracking down flaky test results ...

2012-01-24 Thread W. James MacLean
I should add ... if I hunt through the raw directories in the results I can find the *actual* raw output, but it's not linked in via results.html (or so it seems). On Tue, Jan 24, 2012 at 12:52 PM, W. James MacLean wjmacl...@chromium.orgwrote: I'm trying to track down test results for a flaky

Re: [webkit-dev] Trouble tracking down flaky test results ...

2012-01-24 Thread W. James MacLean
Ahh, that explains why I was not seeing it. Thanks. James On Tue, Jan 24, 2012 at 1:13 PM, Mihai Parparita mih...@chromium.orgwrote: results.html only links unexpected failures, and this is an expected failure on Snow Leopard. Mihai On Tue, Jan 24, 2012 at 10:02 AM, W. James MacLean

Re: [webkit-dev] Trouble tracking down flaky test results ...

2012-01-24 Thread W. James MacLean
at 10:13 AM, Mihai Parparita mih...@chromium.orgwrote: results.html only links unexpected failures, and this is an expected failure on Snow Leopard. Mihai On Tue, Jan 24, 2012 at 10:02 AM, W. James MacLean wjmacl...@chromium.org wrote: I should add ... if I hunt through the raw

Re: [webkit-dev] TransformationMatrix rotation code and floating-point precision

2012-05-15 Thread W. James MacLean
If it's computing theta/2, perhaps the trig formulas are for converting from a quaternion to a matrix? Does it look like the matrix in the quaternion section of this page? http://en.wikipedia.org/wiki/Rotation_operator_(vector_space) On Mon, May 14, 2012 at 10:30 PM, Shawn Singh

Re: [webkit-dev] highlighting a frame

2012-07-11 Thread W. James MacLean
If you're just looking to draw a border, will the focus rings mechanism suffice? On Tue, Jul 10, 2012 at 1:37 AM, Patrick East patri...@bsquare.com wrote: Hello, We are working on a custom build of WebKit that will highlight a frame when the mouse moves over it (the intent is to have it