Chrome - Javascript防止默认的Ctrl + MouseWheel行为 [英] Chrome - Javascript prevent default Ctrl + MouseWheel behavior

问题描述

我尝试在JavaScript中使用Chrome阻止默认的 Ctrl + MouseWheel 缩放行为，其他浏览器使用 preventDefault（）在鼠标滚轮事件的回调函数中，和 stopPropagation（）并且完美，因为其他浏览器总是触发鼠标滚轮事件，但Chrome会不是。

I'm trying to prevent the default Ctrl+MouseWheel zoom behavior in Chrome with JavaScript, for the other browsers I use preventDefault() and stopPropagation() in the callback function for mouse-wheel event and works perfect because the other browser always trigger a mouse-wheel event but Chrome does not.

阅读这个问题
我发现 Ctrl + MouseWheel 可以作为resize事件捕获但在放大页面后，我无法阻止此行为。

Reading the question How to catch Zoom event with GWT and Chrome I found that Ctrl + MouseWheel can be caught as a resize event but after zooming the page so I can't prevent the behavior with this one.

是否在 Ctrl + 之前创建了其他事件MouseWheel 在Chrome中或是一个bug？

Is there other event created before Ctrl+MouseWheel in Chrome or is a bug?

推荐答案

不幸的是，拦截或阻止 CTRL在Chrome中 +滚轮（缩放）事件。

Unfortunately, it's impossible to intercept or block the CTRL + scrollwheel (zoom) event in Chrome.

这个问题正在被追踪 https://code.google.com/p/chromium/issues/detail?id=111059 。将问题列出以获取（进度）更新通知。

This issue is being tracked at https://code.google.com/p/chromium/issues/detail?id=111059. Star the issue to get notified of (progress) updates.

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