76129ffb8f
The Scene of the HTML renderer is passing incorrect size information to the engine, and when DPR<1, it can result in elements being culled off of the viewport. In addition to that, when an app is embedded, not all changes in DPR cause a Resize event (only those some of the dimensions fails by a rounding error!), so this PR ensures that all DPR events in embedded trigger a resize event. ### Issues Fixes https://github.com/flutter/flutter/issues/129182 ### Testing Looking good at: https://dit-astral-test.web.app [C++, Objective-C, Java style guides]: https://github.com/flutter/engine/blob/main/CONTRIBUTING.md#style