172678 2017-05-26 21:35:52 -0700 Support a way to provide a suggested filename for <img src="data:..."> file creation (drag to desktop, save as context menu) 2017-05-30 17:37:06 -0700 1 1 1 Unclassified WebKit WebCore Misc. WebKit Nightly Build Unspecified Unspecified NEW https://bugs.webkit.org/show_bug.cgi?id=141515 InRadar P2 Normal --- 1 joepeck joepeck cdumez d eoconnor joepeck simon.fraser webkit-bug-importer oldest_to_newest 1313359 0 joepeck 2017-05-26 21:35:52 -0700 Summary: Support a way to provide a suggested filename for <img src="data:..."> file creation (drag to desktop, save as context menu). Test: <img src="data:image/png;base64,..."> Existing Behavior: • When dragging to Desktop => "Unknown.png" • Right click > Save Image as => "Unknown.png" Expected: Web authors should be able to provide a suggested filename. For example: <img src="data:image/png;base64,..." filename="dog.png"> Notes: • This is somewhat related to Chrome's non-standard "DownloadURL" support. However that is only for Drag and Drop (not Save as) and requires JavaScript so won't work in some contexts. 1313362 1 joepeck 2017-05-26 21:38:02 -0700 I'd like to propose a "filename" attribute on <img> for this purpose. Similar to the "download" attribute on <a> but because this doesn't affect behavior of the <img>; its just about a suggested filename. 1313363 2 webkit-bug-importer 2017-05-26 21:38:18 -0700 <rdar://problem/32439969> 1313365 3 311409 joepeck 2017-05-26 21:47:14 -0700 Created attachment 311409 [PATCH] Proposed Fix 1313959 4 joepeck 2017-05-30 17:37:06 -0700 I opened an HTML Spec issue: <https://github.com/whatwg/html/issues/2722> 311409 2017-05-26 21:47:14 -0700 2017-05-26 21:47:41 -0700 [PATCH] Proposed Fix unknown-1.patch text/plain 5598 joepeck ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJDb3JlL0No YW5nZUxvZwppbmRleCBiYmNhNDdiOWM1Ny4uM2ZkMTlkYjc3YzggMTAwNjQ0Ci0tLSBhL1NvdXJj ZS9XZWJDb3JlL0NoYW5nZUxvZworKysgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKQEAgLTEs NSArMSwxNSBAQAogMjAxNy0wNS0yNiAgSm9zZXBoIFBlY29yYXJvICA8cGVjb3Jhcm9AYXBwbGUu Y29tPgogCisgICAgICAgIFdlYiBJbnNwZWN0b3I6IGltYWdlcyBkcmFnZ2VkIGZyb20gSW5zcGVj 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