Contact [email protected] Explainerhttps://github.com/screen-share/mouse-events/blob/main/README.md
Specificationhttps://screen-share.github.io/mouse-events Design document https://docs.google.com/document/d/1FOvWG9WZlulMI9kEc5X0_sspqgdE28q3DFjeaHTmhGk/edit?usp=sharing&resourcekey=0-sQkZvVQUGk9uOkX37QDPYg Summary Web applications can use getDisplayMedia() to capture any display-surface - tabs, windows or screens. When they do, they can also specify the cursor constraint to control whether the cursor's pixels are captured or not. But what if the application wishes to programmatically observe the location of the cursor? That can be done by scanning each frame and employing heuristics to detect the cursor. But that's neither simple, nor efficient, nor robust. To that end, we define a mechanism for exposing mouse coordinates over a captured surface to a capturing application. Blink componentBlink>GetDisplayMedia <https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EGetDisplayMedia> Motivation Web applications can use getDisplayMedia() to capture any display-surface - tabs, windows or screens. When they do, they can also specify the cursor constraint to control whether the cursor's pixels are captured or not. But what if the application wishes to programmatically observe the location of the cursor? That can be done by scanning each frame and employing heuristics to detect the cursor. But that's neither simple, nor efficient, nor robust. To that end, we define a mechanism for exposing mouse coordinates over a captured surface to a capturing application. Initial public proposal https://github.com/screen-share/meetings/blob/main/minutes/2023-02-16.md#exposing-mouse-coordinates TAG reviewToo early; not yet sent. TAG review statusPending Risks Interoperability and Compatibility *Gecko*: No signal *WebKit*: No signal *Web developers*: Strongly positive ( https://github.com/screen-share/meetings/blob/main/minutes/2023-02-16.md#exposing-mouse-coordinates ) *Other signals*: WebView application risks Does this intent deprecate or change behavior of existing APIs, such that it has potentially high risk for Android WebView-based applications? Debuggability Is this feature fully tested by web-platform-tests <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> ?No Flag nameCapturedMouseEvent Requires code in //chrome?False Estimated milestones No milestones specified Link to entry on the Chrome Platform Status https://chromestatus.com/feature/5928661338816512 This intent message was generated by Chrome Platform Status <https://chromestatus.com/>. -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAMO6jDOvS5XfO3oaJAUi7eg6QVE1H1iwuMovKbBVGOJx0Zp1NA%40mail.gmail.com.
