Antonio Gomes tonikitoo

## opera-15-regressions.md

      
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                mathiasbynens
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                List of things that broke with the Opera 15 release due to the switch to Blink/Chromium (Web features, not UI-specific stuff)
              
          
    List of features that are supported by Opera 12 but not by Opera 15 due to the switch to Blink/Chromium:

xhr.responseType = 'json' fixed as of August 19, 2013
Link HTTP header
Link HTTP header for stylesheets specifically
Pressing Enter when an element with tabindex has focus should trigger a click
Fragment identifiers in data: URIs should be handled correctly
CSS gradients with transparency
Accurate SVG rendering
[`` where foo.svg is an SVG file that contains text looks terrible](https://code.google.com/p/chromium/issues/detail?id=33


## base64ArrayBuffer.js
// Converts an ArrayBuffer directly to base64, without any intermediate 'convert to string then
// use window.btoa' step. According to my tests, this appears to be a faster approach:
// http://jsperf.com/encoding-xhr-image-data/5

/*
MIT LICENSE

Copyright 2011 Jon Leighton

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
	// Converts an ArrayBuffer directly to base64, without any intermediate 'convert to string then
	// use window.btoa' step. According to my tests, this appears to be a faster approach:
	// http://jsperf.com/encoding-xhr-image-data/5

	/*
	MIT LICENSE

	Copyright 2011 Jon Leighton

	Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: