Dixita Ganatra 18cf8b65af
Fix: Allow dartpad embed clipboard-write permission for "Copy to clipboard" functionality (#178057)
This PR allows dartpad embeds to have clipboard-write permission.
Dartpad has added a new "Copy to clipboard" option. When it is rendered
inside an `iframe`, it gives permission error (affecting flutter's docs
website). Changes in this PR fixes it.

**Before**
- Copying text using the button shows an error in console.
<img width="500" alt="before"
src="https://github.com/user-attachments/assets/460f6983-5b25-4a9c-9b1e-457f096e4f82"
/>


**After**
- Copying text using the button correctly copies content to the
clipboard. (Tested by pasting it)
<img width="500" alt="after"
src="https://github.com/user-attachments/assets/1796b593-c206-4e56-afdb-b0e16e557055"
/>

---

fixes: #178056

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Co-authored-by: Mouad Debbar <mdebbar@google.com>
Co-authored-by: John "codefu" McDole <codefu@google.com>
2026-01-12 15:38:26 +00:00
..
2025-11-26 01:10:39 +00:00
2025-11-25 00:41:40 +00:00