Diigo Bookmarks 02/24/2018

2018年2月24日 著

• Progressive Web Apps coming to all Chrome platforms

  "Owen announced that Google finally were seriously looking into how to bring Progressive Web Apps to desktop systems on all their platforms. Furthermore, they would not just be adding desktop support, but also be looking into missing APIs."

• Transparency and the AMP Project · Issue #13597 · ampproject/amphtml

  "We were worried about the web not existing anymore due to native apps and walled gardens killing it off. We wanted to make the web competitive. We saw a sense of urgency and thus we decided to build on the extensible web to build AMP instead of waiting for standard and browsers and websites to catch up."

• CSS Code Can Be Abused to Collect Sensitive User Data

  "The trick is to make an HTTP request an attacker's server when the malicious CSS code identifies a correct partial/full attribute selector."

• Variable Order

  "This is just an ex­per­i­ment, made in or­der to find what is pos­si­ble to do at all in CSS, this method is not meant for pro­duc­tion, as it is bad for a11y."

• Tables, CSS Display Properties, and ARIA | Adrian Roselli

  "I can see nowhere in the CSS, grid, nor flex specifications where a user agent should override the native semantics of the source document language (HTML). Based on that, my read is that browsers dumping table semantics is a bug."

• Eric's Archived Thoughts: Displaying CSS Breakpoint Information with Generated Content

  "since I was setting breakpoints in ems instead of pixels, the responsive testing view in browsers didn't really help, because I can't maintain realtime mapping in my head from the current pixel value to however many rems it equals."

• Firefox zoom preferences | AlastairC

  "Firefox's default zoom preferences are ok, but if you want what Chrome & Edge provide (more than 300% zoom), you need to fiddle with it."