Closed
Bug 564688
Opened 14 years ago
Closed 5 years ago
nsITransferable::GetTransferData returns error for text/unicode flavor that exists but is empty
Categories
(Core :: DOM: Serializers, defect)
Tracking
()
RESOLVED
DUPLICATE
of bug 1493292
People
(Reporter: MatsPalmgren_bugz, Unassigned)
Details
(Keywords: testcase)
Attachments
(1 file)
3.46 KB,
patch
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Details | Diff | Splinter Review |
nsITransferable::GetTransferData returns error for text/unicode flavor that exists but is empty. Fwiw, I discovered this while writing tests for bug 39098. It doesn't seem like the appropriate behavior. STEPS TO REPRODUCE 1. apply the attached patch (contains test_NNNN.html mochitest) 2. make content/base/test/ 3. run mochitest --test=content/base/test/test_NNNN.html ACTUAL RESULTS An exception. EXPECTED RESULTS Since clipboard.hasDataMatchingFlavors(["text/unicode"]...) is true it seems it should be possible to retrieve the data for that flavor through a "text/unicode" nsITransferable without getting exceptions. The result should be an empty string object or null?
Comment 1•5 years ago
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Bug 1493292 is going to fix this, because we won't care about the length anymore when returning data.
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → DUPLICATE
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Description
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