Fuguo

Not all style value retrievals require a reflow

2

Currently, getting the style value causes a reflow and generates a display list every time, which affects performance. In Chromium, reflow only occurs when a specific style value is retrieved.

how to get field value

3

I can get the field name by Field::name method, but how to get field value?

Compositor: `Fling` failure

4

**Describe the bug:** When I swipe on the OpenHarmony device, the page does not perform a Fling. **To Reproduce:** Open this page and swipe: https://m.huaweimossel.com/#/pages/topic/topic?scene=2024-qysj Expect the page to continue...

Incorrect deletion logic; it should be restricted using `self.viewport_description.`

4

Incorrect deletion logic; it should be restricted using `self.viewport_description.` _Originally posted by @kongbai1996 in https://github.com/servo/servo/pull/39868#discussion_r2488543053_

Compositor: Implement resize method for PinchZoom

16

Implement resize method for PinchZoom and update webview_renderer to call it on window size changes Testing: No new WPT test cases passed. Fixes: N/A

When the type is a floating-point number, precision issues may arise.

1

The generic PartialEq implementation for Size2D directly uses `==`, which loses precision when the type is float. Size3D and Point2D have similar issues. I added tests with floating-point numbers in...