| Summary: | [Attachment Support] Introduce a client object for receiving promised blob information in the UI process | ||||||||
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| Product: | WebKit | Reporter: | Wenson Hsieh <wenson_hsieh> | ||||||
| Component: | WebKit Misc. | Assignee: | Wenson Hsieh <wenson_hsieh> | ||||||
| Status: | RESOLVED WONTFIX | ||||||||
| Severity: | Normal | ||||||||
| Priority: | P2 | ||||||||
| Version: | WebKit Nightly Build | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Bug Depends on: | 181189 | ||||||||
| Bug Blocks: | 181201 | ||||||||
| Attachments: |
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Description
Wenson Hsieh
2017-12-29 15:38:27 PST
Created attachment 330261 [details] Depends on https://bugs.webkit.org/show_bug.cgi?id=181189 Created attachment 330352 [details] v2 (blocked by https://bugs.webkit.org/show_bug.cgi?id=181189) On further investigation, I don't think it's possible to implement attachment dragging support through this mechanism, given that there's no way on iOS to tell when the destination app is finished accepting data on drop. As such, we can't cache any information any information in the UI process because it's not possible to know when it's safe to clean up the cached data. I need to rethink this... |