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From Marcus Fritze <marcus.fri...@googlemail.com>
Subject Re: serious problem with FileReferenceList in Chrome on Mac
Date Tue, 03 Nov 2015 12:44:39 GMT
Thank you very much for the useful tips.

Ok, when I select the file name

ABC_ä.png

result in Firefox on a Mac:

selected file name: ABC_ä.png


charcode at 0 = 65 is char A
charcode at 1 = 66 is char B
charcode at 2 = 67 is char C
charcode at 3 = 95 is char _
charcode at 4 = 228 is char ä
charcode at 5 = 46 is char .
charcode at 6 = 112 is char p
charcode at 7 = 110 is char n
charcode at 8 = 103 is char g

result in Chrome on Mac:

selected file name: ABC_ä.png

charcode at 0 = 65 is char A
charcode at 1 = 66 is char B
charcode at 2 = 67 is char C
charcode at 3 = 95 is char _
charcode at 4 = 97 is char a
charcode at 5 = 776 is char  ̈
charcode at 6 = 46 is char .
charcode at 7 = 112 is char p
charcode at 8 = 110 is char n
charcode at 9 = 103 is char g


So the ä is in Firefox 228 (which is actually the correct code), but the ä is in Chrome
on a Mac 97 (code for the character a) and 776 (code for the 2 dots over the a).

This issue occurs even when I don’t embed any font in my app.

So how can I solve this? Can I even solve this myself? Maybe it’s a Pepper Player issue.

Here is my test-code:

<?xml version="1.0" encoding="utf-8"?>
<s:Application
	xmlns:fx="http://ns.adobe.com/mxml/2009"
	xmlns:s="library://ns.adobe.com/flex/spark"
	xmlns:mx="library://ns.adobe.com/flex/mx">

	<fx:Script>
		<![CDATA[
			import mx.controls.Alert;

			private var _refAddFiles:FileReferenceList;

			private function uploadTest():void
			{
				_refAddFiles = new FileReferenceList();
				_refAddFiles.addEventListener(Event.SELECT, onSelectFileRef);
				_refAddFiles.browse();
			}

			private function onSelectFileRef(event:Event):void
			{
				for each(var uploadFile:Object in _refAddFiles.fileList)
				{
					var dateiName:String = uploadFile.name;

					trace("selected file name: " + dateiName);

					var traceAlert:String = "selected file name: " + dateiName + "\n\n";

					for(var i:int = 0; i < dateiName.length; i++)
					{
						var traceStr:String = "charcode at " + i + " = " + dateiName.charCodeAt(i) + " is char
" + String.fromCharCode(dateiName.charCodeAt(i));

						traceAlert += "\n" + traceStr;

						trace(traceStr);
					}

					Alert.show(traceAlert);
				}
			}

		]]>
	</fx:Script>

	<s:Button label="upload test" click="{uploadTest()}"/>

</s:Application>



> Am 02.11.2015 um 17:52 schrieb Alex Harui <aharui@adobe.com>:
> 
> Try dumping the charCode for each character in the file name.  I wonder if
> you having some sort of double-byte or code page issue.
> 
> -Alex
> 
> On 11/2/15, 8:35 AM, "Marcus Fritze" <marcus.fritze@googlemail.com> wrote:
> 
>> Mhm, the font is Verdana. So nothing special.
>> 
>> But, when I set the fileRef.name to a TextField the file-name Test_ä.pdf
>> is shown as Test_a.pdf
>> 
>> And when I move the cursor after the „a" in the TextField and press
>> backspace, the invisible
>> character will be deleted, when I press backspace again, the „a“ will be
>> deleted.
>> 
>> But is my embedded font used when I save the file-name internally and
>> upload the file-name to the server?
>> 
>> Maybe, I should test on a older OS X (and not the latest version).
>> 
>>> Am 02.11.2015 um 17:21 schrieb Tom Chiverton <tc@extravision.com>:
>>> 
>>> On 02/11/15 16:16, Marcus Fritze wrote:
>>>> (where I use embedded font, it works)
>>> 
>>> Maybe the font doesn't have the correct glyphs.
>>> 
>>> Tom
>> 
> 


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