Step 1 in unifying this with the iOS process suppression mechanism is to move the decision out of the WebContent process.
Created attachment 266814 [details] Fix
Attachment 266814 [details] did not pass style-queue: ERROR: Source/WebKit2/WebProcess/WebPage/WebPage.h:994: The parameter name "started" adds no information, so it should be removed. [readability/parameter_name] [5] ERROR: Source/WebKit2/UIProcess/WebPageProxy.h:423: The parameter name "activityState" adds no information, so it should be removed. [readability/parameter_name] [5] Total errors found: 2 in 7 files If any of these errors are false positives, please file a bug against check-webkit-style.
Comment on attachment 266814 [details] Fix r=me if you fix the stylebot warnings.
Transmitting file data ....... Committed revision 193655.
This change seems to have caused the following LayoutTests to fail or time out on El Capitan WK2: media/media-fragments/TC0078.html media/media-fragments/TC0086.html media/media-fragments/TC0090.html media/video-aspect-ratio.html streams/pipe-to.html webgl/1.0.2/conformance/textures/texture-size-limit.html webgl/1.0.3/conformance/extensions/oes-texture-half-float-with-canvas.html <https://build.webkit.org/results/Apple%20El%20Capitan%20Release%20WK2%20(Tests)/r193655%20(1711)/results.html> <https://build.webkit.org/results/Apple%20El%20Capitan%20Release%20WK2%20(Tests)/r193657%20(1712)/results.html> <https://build.webkit.org/builders/Apple%20El%20Capitan%20Release%20WK2%20%28Tests%29/builds/1713>
Re-opened since this is blocked by bug 151970