Reading of data: urls in images #4793

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nvaccessAuto opened this Issue Jan 13, 2015 · 6 comments

1 participant

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Reported by tspivey on 2015-01-13 02:11
Sometimes, NVDA reads data:image/* urls, such as the one in this test example.
This occurs most commonly on google groups, but I've seen it in other places.

@nvaccessAuto

Attachment imgtest.html added by tspivey on 2015-01-13 02:12
Description:

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Attachment 0001-Ignore-URLs-that-start-with-data-image.patch added by tspivey on 2015-01-13 04:10
Description:

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Comment 2 by James Teh <jamie@... on 2015-01-13 04:56
In [2bb032f]:
```CommitTicketReference repository="" revision="2bb032fc31e567d1989ce87e80b9bc965977fa6e"
In browse mode, nonsensical text (sometimes spanning several lines) is no longer presented for certain graphics such as found on Google Groups. (Specifically, this occurred with base64 encoded images.)

When determining a name from a URL, we now just return an empty string if the URL starts with data:image/.
Re #4793.

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Comment 3 by James Teh <jamie@... on 2015-01-13 04:56
In [d014964]:
```CommitTicketReference repository="" revision="d014964fd2cabd1427b54ab7c9f459093f2799fd"
Merge branch 't4793' into next

Incubates #4793.

Changes:
Added labels: incubating
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Comment 4 by James Teh <jamie@... on 2015-01-27 03:28
In [0ede342]:
```CommitTicketReference repository="" revision="0ede3424ed1637dd7eaeb72001b82ff4b8d98265"
In browse mode, nonsensical text (sometimes spanning several lines) is no longer presented for certain graphics such as found on Google Groups. (Specifically, this occurred with base64 encoded images.)

When determining a name from a URL, we now just return an empty string if the URL starts with data:image/.
Fixes #4793.

Changes:
Removed labels: incubating
State: closed
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Comment 5 by jteh on 2015-01-27 03:57
Changes:
Milestone changed from None to 2015.1

@nvaccessAuto nvaccessAuto added this to the 2015.1 milestone Nov 10, 2015
@jcsteh jcsteh added a commit that referenced this issue Nov 23, 2015
@tspivey tspivey In browse mode, nonsensical text (sometimes spanning several lines) i…
…s no longer presented for certain graphics such as found on Google Groups. (Specifically, this occurred with base64 encoded images.)

When determining a name from a URL, we now just return an empty string if the URL starts with data:image/.
Fixes #4793.
0ede342
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