Blink WPT Bot

Currently, there are two ways to produce an opacity effect in Canvas2D: set the globalAlpha property or use the opacity canvas filter. By unifying the paths for the two APIs,...

This change updates the SerialPort's readable attribute so that it returns a readable byte stream instead of a readable stream that happens to return Uint8Arrays. This means that the stream...

With this change, observing pressure from within a cross-origin or a fenced frame is disallowed. Bug:1305102 Change-Id: I36ce235138ccff091575612e25d83c97d2ecf6a4 Reviewed-on: https://chromium-review.googlesource.com/3820425 WPT-Export-Revision: 3d252bcfea78f97e248c6ee0da12646a1c561ffb

The current state of test_driver.send_keys and content_shell doesn't allow sequential focus navigation [1]. The current plan is to copy the existing focus-navigation tests to WPT at web_tests/external/wpt/shadow-dom/focus-navigation/ and keep the...

Currently all PressureObservers connect to the PressureServiceImpl directly. As a result, there may be too many Mojo connections and the same PressureState is sent from the Browser to Blink multiple...

Underlines skip descenders when ‘text-decoration-skip-ink’ is ‘auto’, but this relies on NGTextPainter having the correct range to compute the text intercepts over. NGTextPainter is stateful, with a mutable NGTextFragmentPaintInfo that...

Project: https://docs.google.com/document/d/1mAuxWRLcmhghtCoapc30nLo0H12XTMZUJWqw079XOR8/edit?hl=en&forcehl=1 This is the part about service worker. Attach a PolicyContainerHost to ServiceWorkerVersion. This PolicyContainerHost is obtained: - for local schemes by cloning the creator’s PolicyContainerHost (the creator is...

The form submission with POST, target '_blank', no opener is handled as browser-initiated. So BeginNavigationParams should consider the content-type. This CL make the content type to be added to BeginNavigationParams...

- Switch from `.html` to `.window.js` as suggested in [previous review][1]. - Switched from FlagSpecific tests to Virtual tests as suggested in [2]. - Moved everything to external/wpt/ and make...

Bug: 1289412 Change-Id: I97dd798afe06d88d104a6a632199feed32c94678 Reviewed-on: https://chromium-review.googlesource.com/3781496 WPT-Export-Revision: ff01b531ec5f82338bd09c0cc1aa298303ee5630